mirrors/gstreamer-rs
mirrors/gstreamer-rs
1
1
Fork 1
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git synced 2024-11-25 11:01:10 +00:00
Code Issues Projects Releases Wiki Activity

Seal manual traits

Browse source 
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1292>
This commit is contained in:
Bilal Elmoussaoui 2023-07-05 22:21:43 +02:00 committed by Sebastian Dröge
parent 6a703508bc
commit 8cf099f0ab
99 changed files with 1115 additions and 2471 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

35
gstreamer-audio/src/audio_aggregator.rs
View file

@ -10,33 +10,13 @@ use gst::prelude::*;
use crate::auto::{AudioAggregator, AudioAggregatorPad};
pub trait AudioAggregatorExtManual: 'static {
#[doc(alias = "gst_audio_aggregator_set_sink_caps")]
fn set_sink_caps(&self, pad: &impl IsA<AudioAggregatorPad>, caps: &gst::CapsRef);
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "output-buffer-duration-fraction")]
fn output_buffer_duration_fraction(&self) -> gst::Fraction;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "output-buffer-duration-fraction")]
fn set_output_buffer_duration_fraction(&self, output_buffer_duration_fraction: gst::Fraction);
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "output-buffer-duration-fraction")]
fn connect_output_buffer_duration_fraction_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
) -> SignalHandlerId;
fn current_caps(&self) -> Option<gst::Caps>;
fn current_audio_info(&self) -> Option<crate::AudioInfo>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioAggregator>> Sealed for T {}
}
impl<O: IsA<AudioAggregator>> AudioAggregatorExtManual for O {
pub trait AudioAggregatorExtManual: sealed::Sealed + IsA<AudioAggregator> + 'static {
#[doc(alias = "gst_audio_aggregator_set_sink_caps")]
fn set_sink_caps(&self, pad: &impl IsA<AudioAggregatorPad>, caps: &gst::CapsRef) {
unsafe {
ffi::gst_audio_aggregator_set_sink_caps(
@ -49,12 +29,14 @@ impl<O: IsA<AudioAggregator>> AudioAggregatorExtManual for O {
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "output-buffer-duration-fraction")]
fn output_buffer_duration_fraction(&self) -> gst::Fraction {
glib::ObjectExt::property(self.as_ref(), "output-buffer-duration-fraction")
}
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "output-buffer-duration-fraction")]
fn set_output_buffer_duration_fraction(&self, output_buffer_duration_fraction: gst::Fraction) {
glib::ObjectExt::set_property(
self.as_ref(),
@ -65,6 +47,7 @@ impl<O: IsA<AudioAggregator>> AudioAggregatorExtManual for O {
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "output-buffer-duration-fraction")]
fn connect_output_buffer_duration_fraction_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
@ -106,3 +89,5 @@ impl<O: IsA<AudioAggregator>> AudioAggregatorExtManual for O {
.and_then(|caps| crate::AudioInfo::from_caps(&caps).ok())
}
}
impl<O: IsA<AudioAggregator>> AudioAggregatorExtManual for O {}

24
gstreamer-audio/src/audio_aggregator_convert_pad.rs
View file

@ -9,26 +9,21 @@ use glib::{
use crate::auto::AudioAggregatorConvertPad;
pub trait AudioAggregatorConvertPadExtManual: 'static {
#[doc(alias = "converter-config")]
fn converter_config(&self) -> Option<crate::AudioConverterConfig>;
#[doc(alias = "converter-config")]
fn set_converter_config(&self, converter_config: Option<&crate::AudioConverterConfig>);
#[doc(alias = "converter-config")]
fn connect_converter_config_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
) -> SignalHandlerId;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioAggregatorConvertPad>> Sealed for T {}
}
impl<O: IsA<AudioAggregatorConvertPad>> AudioAggregatorConvertPadExtManual for O {
pub trait AudioAggregatorConvertPadExtManual:
sealed::Sealed + IsA<AudioAggregatorConvertPad> + 'static
{
#[doc(alias = "converter-config")]
fn converter_config(&self) -> Option<crate::AudioConverterConfig> {
glib::ObjectExt::property::<Option<gst::Structure>>(self.as_ref(), "converter-config")
.map(|c| c.try_into().unwrap())
}
#[doc(alias = "converter-config")]
fn set_converter_config(&self, converter_config: Option<&crate::AudioConverterConfig>) {
glib::ObjectExt::set_property(
self.as_ref(),
@ -37,6 +32,7 @@ impl<O: IsA<AudioAggregatorConvertPad>> AudioAggregatorConvertPadExtManual for O
)
}
#[doc(alias = "converter-config")]
fn connect_converter_config_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
@ -65,3 +61,5 @@ impl<O: IsA<AudioAggregatorConvertPad>> AudioAggregatorConvertPadExtManual for O
}
}
}
impl<O: IsA<AudioAggregatorConvertPad>> AudioAggregatorConvertPadExtManual for O {}

9
gstreamer-audio/src/audio_aggregator_pad.rs
View file

@ -3,11 +3,12 @@ use gst::prelude::*;
use crate::auto::AudioAggregatorPad;
pub trait AudioAggregatorPadExtManual: 'static {
fn audio_info(&self) -> Option<crate::AudioInfo>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioAggregatorPad>> Sealed for T {}
}
impl<O: IsA<AudioAggregatorPad>> AudioAggregatorPadExtManual for O {
pub trait AudioAggregatorPadExtManual: sealed::Sealed + IsA<AudioAggregatorPad> + 'static {
fn audio_info(&self) -> Option<crate::AudioInfo> {
unsafe {
let ptr = self.as_ptr() as *mut ffi::GstAudioAggregatorPad;
@ -25,3 +26,5 @@ impl<O: IsA<AudioAggregatorPad>> AudioAggregatorPadExtManual for O {
}
}
}
impl<O: IsA<AudioAggregatorPad>> AudioAggregatorPadExtManual for O {}

36
gstreamer-audio/src/audio_decoder.rs
View file

@ -20,36 +20,12 @@ extern "C" {
) -> gst::ffi::GstFlowReturn;
}
pub trait AudioDecoderExtManual: 'static {
fn negotiate(&self) -> Result<(), gst::FlowError>;
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
fn set_output_caps(&self, caps: &gst::Caps) -> Result<(), gst::FlowError>;
fn set_output_format(&self, info: &AudioInfo) -> Result<(), gst::FlowError>;
#[doc(alias = "get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[allow(clippy::too_many_arguments)]
fn error<T: gst::MessageErrorDomain>(
&self,
weight: i32,
code: T,
message: Option<&str>,
debug: Option<&str>,
file: &str,
function: &str,
line: u32,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioDecoder>> Sealed for T {}
}
impl<O: IsA<AudioDecoder>> AudioDecoderExtManual for O {
pub trait AudioDecoderExtManual: sealed::Sealed + IsA<AudioDecoder> + 'static {
#[doc(alias = "gst_audio_decoder_negotiate")]
fn negotiate(&self) -> Result<(), gst::FlowError> {
unsafe {
@ -96,6 +72,7 @@ impl<O: IsA<AudioDecoder>> AudioDecoderExtManual for O {
}
}
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_audio_decoder_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
@ -110,6 +87,7 @@ impl<O: IsA<AudioDecoder>> AudioDecoderExtManual for O {
}
}
#[allow(clippy::too_many_arguments)]
fn error<T: gst::MessageErrorDomain>(
&self,
weight: i32,
@ -150,6 +128,8 @@ impl<O: IsA<AudioDecoder>> AudioDecoderExtManual for O {
}
}
impl<O: IsA<AudioDecoder>> AudioDecoderExtManual for O {}
#[macro_export]
macro_rules! audio_decoder_error(
($obj:expr, $weight:expr, $err:expr, ($($msg:tt)*), [$($debug:tt)*]) => { {

29
gstreamer-audio/src/audio_encoder.rs
View file

@ -6,26 +6,13 @@ use glib::{prelude::*, translate::*};
use crate::AudioEncoder;
pub trait AudioEncoderExtManual: 'static {
#[doc(alias = "gst_audio_encoder_negotiate")]
fn negotiate(&self) -> Result<(), gst::FlowError>;
#[doc(alias = "gst_audio_encoder_set_output_format")]
fn set_output_format(&self, caps: &gst::Caps) -> Result<(), gst::FlowError>;
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_audio_encoder_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[doc(alias = "gst_audio_encoder_set_headers")]
fn set_headers(&self, headers: impl IntoIterator<Item = gst::Buffer>);
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioEncoder>> Sealed for T {}
}
impl<O: IsA<AudioEncoder>> AudioEncoderExtManual for O {
pub trait AudioEncoderExtManual: sealed::Sealed + IsA<AudioEncoder> + 'static {
#[doc(alias = "gst_audio_encoder_negotiate")]
fn negotiate(&self) -> Result<(), gst::FlowError> {
unsafe {
let ret = from_glib(ffi::gst_audio_encoder_negotiate(
@ -39,6 +26,7 @@ impl<O: IsA<AudioEncoder>> AudioEncoderExtManual for O {
}
}
#[doc(alias = "gst_audio_encoder_set_output_format")]
fn set_output_format(&self, caps: &gst::Caps) -> Result<(), gst::FlowError> {
unsafe {
let ret = from_glib(ffi::gst_audio_encoder_set_output_format(
@ -53,6 +41,8 @@ impl<O: IsA<AudioEncoder>> AudioEncoderExtManual for O {
}
}
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_audio_encoder_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
let mut allocator = ptr::null_mut();
@ -66,6 +56,7 @@ impl<O: IsA<AudioEncoder>> AudioEncoderExtManual for O {
}
}
#[doc(alias = "gst_audio_encoder_set_headers")]
fn set_headers(&self, headers: impl IntoIterator<Item = gst::Buffer>) {
unsafe {
ffi::gst_audio_encoder_set_headers(
@ -92,3 +83,5 @@ impl<O: IsA<AudioEncoder>> AudioEncoderExtManual for O {
}
}
}
impl<O: IsA<AudioEncoder>> AudioEncoderExtManual for O {}

20
gstreamer-audio/src/subclass/audio_aggregator.rs
View file

@ -26,22 +26,12 @@ pub trait AudioAggregatorImpl: AudioAggregatorImplExt + AggregatorImpl {
}
}
pub trait AudioAggregatorImplExt: ObjectSubclass {
fn parent_create_output_buffer(&self, num_frames: u32) -> Option<gst::Buffer>;
#[allow(clippy::too_many_arguments)]
fn parent_aggregate_one_buffer(
&self,
pad: &AudioAggregatorPad,
inbuf: &gst::BufferRef,
in_offset: u32,
outbuf: &mut gst::BufferRef,
out_offset: u32,
num_frames: u32,
) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::AudioAggregatorImplExt> Sealed for T {}
}
impl<T: AudioAggregatorImpl> AudioAggregatorImplExt for T {
pub trait AudioAggregatorImplExt: sealed::Sealed + ObjectSubclass {
fn parent_create_output_buffer(&self, num_frames: u32) -> Option<gst::Buffer> {
unsafe {
let data = Self::type_data();
@ -92,6 +82,8 @@ impl<T: AudioAggregatorImpl> AudioAggregatorImplExt for T {
}
}
impl<T: AudioAggregatorImpl> AudioAggregatorImplExt for T {}
unsafe impl<T: AudioAggregatorImpl> IsSubclassable<T> for AudioAggregator {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

16
gstreamer-audio/src/subclass/audio_aggregator_pad.rs
View file

@ -24,18 +24,12 @@ pub trait AudioAggregatorPadImpl: AudioAggregatorPadImplExt + AggregatorPadImpl
}
}
pub trait AudioAggregatorPadImplExt: ObjectSubclass {
fn parent_update_conversion_info(&self);
fn parent_convert_buffer(
&self,
in_info: &crate::AudioInfo,
out_info: &crate::AudioInfo,
buffer: &gst::Buffer,
) -> Option<gst::Buffer>;
mod sealed {
pub trait Sealed {}
impl<T: super::AudioAggregatorPadImplExt> Sealed for T {}
}
impl<T: AudioAggregatorPadImpl> AudioAggregatorPadImplExt for T {
pub trait AudioAggregatorPadImplExt: sealed::Sealed + ObjectSubclass {
fn parent_update_conversion_info(&self) {
unsafe {
let data = Self::type_data();
@ -75,6 +69,8 @@ impl<T: AudioAggregatorPadImpl> AudioAggregatorPadImplExt for T {
}
}
impl<T: AudioAggregatorPadImpl> AudioAggregatorPadImplExt for T {}
unsafe impl<T: AudioAggregatorPadImpl> IsSubclassable<T> for AudioAggregatorPad {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

50
gstreamer-audio/src/subclass/audio_decoder.rs
View file

@ -86,52 +86,12 @@ pub trait AudioDecoderImpl: AudioDecoderImplExt + ElementImpl {
}
}
pub trait AudioDecoderImplExt: ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage>;
fn parent_close(&self) -> Result<(), gst::ErrorMessage>;
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_set_format(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_parse(&self, adapter: &gst_base::Adapter) -> Result<(u32, u32), gst::FlowError>;
fn parent_handle_frame(
&self,
buffer: Option<&gst::Buffer>,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_pre_push(&self, buffer: gst::Buffer) -> Result<Option<gst::Buffer>, gst::FlowError>;
fn parent_flush(&self, hard: bool);
fn parent_negotiate(&self) -> Result<(), gst::LoggableError>;
fn parent_caps(&self, filter: Option<&gst::Caps>) -> gst::Caps;
fn parent_sink_event(&self, event: gst::Event) -> bool;
fn parent_sink_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
fn parent_src_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_propose_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::AudioDecoderImplExt> Sealed for T {}
}
impl<T: AudioDecoderImpl> AudioDecoderImplExt for T {
pub trait AudioDecoderImplExt: sealed::Sealed + ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -513,6 +473,8 @@ impl<T: AudioDecoderImpl> AudioDecoderImplExt for T {
}
}
impl<T: AudioDecoderImpl> AudioDecoderImplExt for T {}
unsafe impl<T: AudioDecoderImpl> IsSubclassable<T> for AudioDecoder {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

48
gstreamer-audio/src/subclass/audio_encoder.rs
View file

@ -82,50 +82,12 @@ pub trait AudioEncoderImpl: AudioEncoderImplExt + ElementImpl {
}
}
pub trait AudioEncoderImplExt: ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage>;
fn parent_close(&self) -> Result<(), gst::ErrorMessage>;
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_set_format(&self, info: &AudioInfo) -> Result<(), gst::LoggableError>;
fn parent_handle_frame(
&self,
buffer: Option<&gst::Buffer>,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_pre_push(&self, buffer: gst::Buffer) -> Result<Option<gst::Buffer>, gst::FlowError>;
fn parent_flush(&self);
fn parent_negotiate(&self) -> Result<(), gst::LoggableError>;
fn parent_caps(&self, filter: Option<&gst::Caps>) -> gst::Caps;
fn parent_sink_event(&self, event: gst::Event) -> bool;
fn parent_sink_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
fn parent_src_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_propose_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::AudioEncoderImplExt> Sealed for T {}
}
impl<T: AudioEncoderImpl> AudioEncoderImplExt for T {
pub trait AudioEncoderImplExt: sealed::Sealed + ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -475,6 +437,8 @@ impl<T: AudioEncoderImpl> AudioEncoderImplExt for T {
}
}
impl<T: AudioEncoderImpl> AudioEncoderImplExt for T {}
unsafe impl<T: AudioEncoderImpl> IsSubclassable<T> for AudioEncoder {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

9
gstreamer-audio/src/subclass/audio_filter.rs
View file

@ -13,11 +13,12 @@ pub trait AudioFilterImpl: AudioFilterImplExt + BaseTransformImpl {
}
}
pub trait AudioFilterImplExt: ObjectSubclass {
fn parent_setup(&self, info: &AudioInfo) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::AudioFilterImplExt> Sealed for T {}
}
impl<T: AudioFilterImpl> AudioFilterImplExt for T {
pub trait AudioFilterImplExt: sealed::Sealed + ObjectSubclass {
fn parent_setup(&self, info: &AudioInfo) -> Result<(), gst::LoggableError> {
unsafe {
let data = Self::type_data();
@ -39,6 +40,8 @@ impl<T: AudioFilterImpl> AudioFilterImplExt for T {
}
}
impl<T: AudioFilterImpl> AudioFilterImplExt for T {}
unsafe impl<T: AudioFilterImpl> IsSubclassable<T> for AudioFilter {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

15
gstreamer-audio/src/subclass/audio_sink.rs
View file

@ -37,17 +37,12 @@ pub trait AudioSinkImpl: AudioSinkImplExt + AudioBaseSinkImpl {
}
}
pub trait AudioSinkImplExt: ObjectSubclass {
fn parent_close(&self) -> Result<(), LoggableError>;
fn parent_delay(&self) -> u32;
fn parent_open(&self) -> Result<(), LoggableError>;
fn parent_prepare(&self, spec: &mut AudioRingBufferSpec) -> Result<(), LoggableError>;
fn parent_unprepare(&self) -> Result<(), LoggableError>;
fn parent_write(&self, audio_data: &[u8]) -> Result<i32, LoggableError>;
fn parent_reset(&self);
mod sealed {
pub trait Sealed {}
impl<T: super::AudioSinkImplExt> Sealed for T {}
}
impl<T: AudioSinkImpl> AudioSinkImplExt for T {
pub trait AudioSinkImplExt: sealed::Sealed + ObjectSubclass {
fn parent_close(&self) -> Result<(), LoggableError> {
unsafe {
let data = Self::type_data();
@ -168,6 +163,8 @@ impl<T: AudioSinkImpl> AudioSinkImplExt for T {
}
}
impl<T: AudioSinkImpl> AudioSinkImplExt for T {}
unsafe impl<T: AudioSinkImpl> IsSubclassable<T> for AudioSink {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

18
gstreamer-audio/src/subclass/audio_src.rs
View file

@ -39,20 +39,12 @@ pub trait AudioSrcImpl: AudioSrcImplExt + AudioBaseSrcImpl {
}
}
pub trait AudioSrcImplExt: ObjectSubclass {
fn parent_close(&self) -> Result<(), LoggableError>;
fn parent_delay(&self) -> u32;
fn parent_open(&self) -> Result<(), LoggableError>;
fn parent_prepare(&self, spec: &mut AudioRingBufferSpec) -> Result<(), LoggableError>;
fn parent_unprepare(&self) -> Result<(), LoggableError>;
fn parent_read(
&self,
audio_data: &mut [u8],
) -> Result<(u32, Option<gst::ClockTime>), LoggableError>;
fn parent_reset(&self);
mod sealed {
pub trait Sealed {}
impl<T: super::AudioSrcImplExt> Sealed for T {}
}
impl<T: AudioSrcImpl> AudioSrcImplExt for T {
pub trait AudioSrcImplExt: sealed::Sealed + ObjectSubclass {
fn parent_close(&self) -> Result<(), LoggableError> {
unsafe {
let data = Self::type_data();
@ -178,6 +170,8 @@ impl<T: AudioSrcImpl> AudioSrcImplExt for T {
}
}
impl<T: AudioSrcImpl> AudioSrcImplExt for T {}
unsafe impl<T: AudioSrcImpl> IsSubclassable<T> for AudioSrc {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

80
gstreamer-base/src/aggregator.rs
View file

@ -17,71 +17,14 @@ use gst::{format::FormattedValue, prelude::*};
use crate::Aggregator;
use crate::AggregatorPad;
pub trait AggregatorExtManual: 'static {
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_aggregator_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
#[doc(alias = "min-upstream-latency")]
fn min_upstream_latency(&self) -> gst::ClockTime;
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
#[doc(alias = "min-upstream-latency")]
fn set_min_upstream_latency(&self, min_upstream_latency: gst::ClockTime);
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
#[doc(alias = "min-upstream-latency")]
fn connect_min_upstream_latency_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
) -> SignalHandlerId;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_aggregator_update_segment")]
fn update_segment<F: gst::format::FormattedValueIntrinsic>(
&self,
segment: &gst::FormattedSegment<F>,
);
fn set_position(&self, position: impl FormattedValue);
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_aggregator_selected_samples")]
fn selected_samples(
&self,
pts: impl Into<Option<gst::ClockTime>>,
dts: impl Into<Option<gst::ClockTime>>,
duration: impl Into<Option<gst::ClockTime>>,
info: Option<&gst::StructureRef>,
);
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn connect_samples_selected<
F: Fn(
&Self,
&gst::Segment,
Option<gst::ClockTime>,
Option<gst::ClockTime>,
Option<gst::ClockTime>,
Option<&gst::StructureRef>,
) + Send
+ 'static,
>(
&self,
f: F,
) -> SignalHandlerId;
fn src_pad(&self) -> &AggregatorPad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Aggregator>> Sealed for T {}
}
impl<O: IsA<Aggregator>> AggregatorExtManual for O {
pub trait AggregatorExtManual: sealed::Sealed + IsA<Aggregator> + 'static {
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_aggregator_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
let mut allocator = ptr::null_mut();
@ -97,12 +40,14 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
#[doc(alias = "min-upstream-latency")]
fn min_upstream_latency(&self) -> gst::ClockTime {
self.as_ref().property("min-upstream-latency")
}
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
#[doc(alias = "min-upstream-latency")]
fn set_min_upstream_latency(&self, min_upstream_latency: gst::ClockTime) {
self.as_ref()
.set_property("min-upstream-latency", min_upstream_latency);
@ -110,6 +55,7 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
#[doc(alias = "min-upstream-latency")]
fn connect_min_upstream_latency_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
@ -126,8 +72,10 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
)
}
}
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_aggregator_update_segment")]
fn update_segment<F: gst::format::FormattedValueIntrinsic>(
&self,
segment: &gst::FormattedSegment<F>,
@ -157,6 +105,7 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_aggregator_selected_samples")]
fn selected_samples(
&self,
pts: impl Into<Option<gst::ClockTime>>,
@ -177,8 +126,7 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
}
}
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[cfg(any(feature = "v1_18", feature = "dox"))]
fn connect_samples_selected<
F: Fn(
&Self,
@ -251,6 +199,8 @@ impl<O: IsA<Aggregator>> AggregatorExtManual for O {
}
}
impl<O: IsA<Aggregator>> AggregatorExtManual for O {}
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
unsafe extern "C" fn notify_min_upstream_latency_trampoline<P, F: Fn(&P) + Send + Sync + 'static>(

11
gstreamer-base/src/aggregator_pad.rs
View file

@ -5,12 +5,13 @@ use gst::prelude::*;
use crate::AggregatorPad;
pub trait AggregatorPadExtManual: 'static {
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AggregatorPad>> Sealed for T {}
}
impl<O: IsA<AggregatorPad>> AggregatorPadExtManual for O {
pub trait AggregatorPadExtManual: sealed::Sealed + IsA<AggregatorPad> + 'static {
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment {
unsafe {
let ptr: &ffi::GstAggregatorPad = &*(self.as_ptr() as *const _);
@ -19,3 +20,5 @@ impl<O: IsA<AggregatorPad>> AggregatorPadExtManual for O {
}
}
}
impl<O: IsA<AggregatorPad>> AggregatorPadExtManual for O {}

41
gstreamer-base/src/base_parse.rs
View file

@ -7,37 +7,13 @@ use gst::format::{FormattedValue, SpecificFormattedValueFullRange};
use crate::{BaseParse, BaseParseFrame};
pub trait BaseParseExtManual: 'static {
#[doc(alias = "get_sink_pad")]
fn sink_pad(&self) -> &gst::Pad;
#[doc(alias = "get_src_pad")]
fn src_pad(&self) -> &gst::Pad;
#[doc(alias = "gst_base_parse_set_duration")]
fn set_duration(&self, duration: impl FormattedValue, interval: u32);
#[doc(alias = "gst_base_parse_set_frame_rate")]
fn set_frame_rate(&self, fps: gst::Fraction, lead_in: u32, lead_out: u32);
#[doc(alias = "gst_base_parse_convert_default")]
fn convert_default<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
) -> Option<U>;
fn convert_default_generic(
&self,
src_val: impl FormattedValue,
dest_format: gst::Format,
) -> Option<gst::GenericFormattedValue>;
#[doc(alias = "gst_base_parse_finish_frame")]
fn finish_frame(
&self,
frame: BaseParseFrame,
size: u32,
) -> Result<gst::FlowSuccess, gst::FlowError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::BaseParse>> Sealed for T {}
}
impl<O: IsA<BaseParse>> BaseParseExtManual for O {
pub trait BaseParseExtManual: sealed::Sealed + IsA<BaseParse> + 'static {
#[doc(alias = "get_sink_pad")]
fn sink_pad(&self) -> &gst::Pad {
unsafe {
let elt = &*(self.as_ptr() as *const ffi::GstBaseParse);
@ -45,6 +21,7 @@ impl<O: IsA<BaseParse>> BaseParseExtManual for O {
}
}
#[doc(alias = "get_src_pad")]
fn src_pad(&self) -> &gst::Pad {
unsafe {
let elt = &*(self.as_ptr() as *const ffi::GstBaseParse);
@ -52,6 +29,7 @@ impl<O: IsA<BaseParse>> BaseParseExtManual for O {
}
}
#[doc(alias = "gst_base_parse_set_duration")]
fn set_duration(&self, duration: impl FormattedValue, interval: u32) {
unsafe {
ffi::gst_base_parse_set_duration(
@ -63,6 +41,7 @@ impl<O: IsA<BaseParse>> BaseParseExtManual for O {
}
}
#[doc(alias = "gst_base_parse_set_frame_rate")]
fn set_frame_rate(&self, fps: gst::Fraction, lead_in: u32, lead_out: u32) {
let (fps_num, fps_den) = fps.into();
unsafe {
@ -76,6 +55,7 @@ impl<O: IsA<BaseParse>> BaseParseExtManual for O {
}
}
#[doc(alias = "gst_base_parse_convert_default")]
fn convert_default<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
@ -122,6 +102,7 @@ impl<O: IsA<BaseParse>> BaseParseExtManual for O {
}
}
#[doc(alias = "gst_base_parse_finish_frame")]
fn finish_frame(
&self,
frame: BaseParseFrame,
@ -136,3 +117,5 @@ impl<O: IsA<BaseParse>> BaseParseExtManual for O {
}
}
}
impl<O: IsA<BaseParse>> BaseParseExtManual for O {}

19
gstreamer-base/src/base_sink.rs
View file

@ -7,19 +7,13 @@ use gst::prelude::*;
use crate::BaseSink;
pub trait BaseSinkExtManual: 'static {
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment;
#[doc(alias = "gst_base_sink_query_latency")]
fn query_latency(
&self,
) -> Result<(bool, bool, Option<gst::ClockTime>, Option<gst::ClockTime>), glib::BoolError>;
fn sink_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::BaseSink>> Sealed for T {}
}
impl<O: IsA<BaseSink>> BaseSinkExtManual for O {
pub trait BaseSinkExtManual: sealed::Sealed + IsA<BaseSink> + 'static {
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment {
unsafe {
let sink: &ffi::GstBaseSink = &*(self.as_ptr() as *const _);
@ -28,6 +22,7 @@ impl<O: IsA<BaseSink>> BaseSinkExtManual for O {
}
}
#[doc(alias = "gst_base_sink_query_latency")]
fn query_latency(
&self,
) -> Result<(bool, bool, Option<gst::ClockTime>, Option<gst::ClockTime>), glib::BoolError> {
@ -67,3 +62,5 @@ impl<O: IsA<BaseSink>> BaseSinkExtManual for O {
}
}
}
impl<O: IsA<BaseSink>> BaseSinkExtManual for O {}

25
gstreamer-base/src/base_src.rs
View file

@ -7,23 +7,14 @@ use gst::prelude::*;
use crate::BaseSrc;
pub trait BaseSrcExtManual: 'static {
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_base_src_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment;
#[doc(alias = "gst_base_src_query_latency")]
fn query_latency(
&self,
) -> Result<(bool, Option<gst::ClockTime>, Option<gst::ClockTime>), glib::BoolError>;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::BaseSrc>> Sealed for T {}
}
impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
pub trait BaseSrcExtManual: sealed::Sealed + IsA<BaseSrc> + 'static {
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_base_src_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
let mut allocator = ptr::null_mut();
@ -37,6 +28,7 @@ impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
}
}
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment {
unsafe {
let src: &ffi::GstBaseSrc = &*(self.as_ptr() as *const _);
@ -45,6 +37,7 @@ impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
}
}
#[doc(alias = "gst_base_src_query_latency")]
fn query_latency(
&self,
) -> Result<(bool, Option<gst::ClockTime>, Option<gst::ClockTime>), glib::BoolError> {
@ -80,3 +73,5 @@ impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {
}
}
}
impl<O: IsA<BaseSrc>> BaseSrcExtManual for O {}

21
gstreamer-base/src/base_transform.rs
View file

@ -7,20 +7,14 @@ use gst::prelude::*;
use crate::BaseTransform;
pub trait BaseTransformExtManual: 'static {
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_base_transform_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment;
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::BaseTransform>> Sealed for T {}
}
impl<O: IsA<BaseTransform>> BaseTransformExtManual for O {
pub trait BaseTransformExtManual: sealed::Sealed + IsA<BaseTransform> + 'static {
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_base_transform_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
let mut allocator = ptr::null_mut();
@ -34,6 +28,7 @@ impl<O: IsA<BaseTransform>> BaseTransformExtManual for O {
}
}
#[doc(alias = "get_segment")]
fn segment(&self) -> gst::Segment {
unsafe {
let trans: &ffi::GstBaseTransform = &*(self.as_ptr() as *const _);
@ -56,3 +51,5 @@ impl<O: IsA<BaseTransform>> BaseTransformExtManual for O {
}
}
}
impl<O: IsA<BaseTransform>> BaseTransformExtManual for O {}

96
gstreamer-base/src/subclass/aggregator.rs
View file

@ -135,98 +135,12 @@ pub trait AggregatorImpl: AggregatorImplExt + ElementImpl {
}
}
pub trait AggregatorImplExt: ObjectSubclass {
fn parent_flush(&self) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_clip(
&self,
aggregator_pad: &AggregatorPad,
buffer: gst::Buffer,
) -> Option<gst::Buffer>;
fn parent_finish_buffer(&self, buffer: gst::Buffer)
-> Result<gst::FlowSuccess, gst::FlowError>;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn parent_finish_buffer_list(
&self,
buffer_list: gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_sink_event(&self, aggregator_pad: &AggregatorPad, event: gst::Event) -> bool;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn parent_sink_event_pre_queue(
&self,
aggregator_pad: &AggregatorPad,
event: gst::Event,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_sink_query(&self, aggregator_pad: &AggregatorPad, query: &mut gst::QueryRef) -> bool;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn parent_sink_query_pre_queue(
&self,
aggregator_pad: &AggregatorPad,
query: &mut gst::QueryRef,
) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
fn parent_src_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_src_activate(
&self,
mode: gst::PadMode,
active: bool,
) -> Result<(), gst::LoggableError>;
fn parent_aggregate(&self, timeout: bool) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_next_time(&self) -> Option<gst::ClockTime>;
fn parent_create_new_pad(
&self,
templ: &gst::PadTemplate,
req_name: Option<&str>,
caps: Option<&gst::Caps>,
) -> Option<AggregatorPad>;
fn parent_update_src_caps(&self, caps: &gst::Caps) -> Result<gst::Caps, gst::FlowError>;
fn parent_fixate_src_caps(&self, caps: gst::Caps) -> gst::Caps;
fn parent_negotiated_src_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_propose_allocation(
&self,
pad: &AggregatorPad,
decide_query: Option<&gst::query::Allocation>,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn parent_negotiate(&self) -> bool;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn parent_peek_next_sample(&self, pad: &AggregatorPad) -> Option<gst::Sample>;
mod sealed {
pub trait Sealed {}
impl<T: super::AggregatorImplExt> Sealed for T {}
}
impl<T: AggregatorImpl> AggregatorImplExt for T {
pub trait AggregatorImplExt: sealed::Sealed + ObjectSubclass {
fn parent_flush(&self) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
@ -668,6 +582,8 @@ impl<T: AggregatorImpl> AggregatorImplExt for T {
}
}
impl<T: AggregatorImpl> AggregatorImplExt for T {}
unsafe impl<T: AggregatorImpl> IsSubclassable<T> for Aggregator {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

11
gstreamer-base/src/subclass/aggregator_pad.rs
View file

@ -15,13 +15,12 @@ pub trait AggregatorPadImpl: AggregatorPadImplExt + PadImpl {
}
}
pub trait AggregatorPadImplExt: ObjectSubclass {
fn parent_flush(&self, aggregator: &Aggregator) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_skip_buffer(&self, aggregator: &Aggregator, buffer: &gst::Buffer) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::AggregatorPadImplExt> Sealed for T {}
}
impl<T: AggregatorPadImpl> AggregatorPadImplExt for T {
pub trait AggregatorPadImplExt: sealed::Sealed + ObjectSubclass {
fn parent_flush(&self, aggregator: &Aggregator) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
@ -61,6 +60,8 @@ impl<T: AggregatorPadImpl> AggregatorPadImplExt for T {
}
}
}
impl<T: AggregatorPadImpl> AggregatorPadImplExt for T {}
unsafe impl<T: AggregatorPadImpl> IsSubclassable<T> for AggregatorPad {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

24
gstreamer-base/src/subclass/base_parse.rs
View file

@ -36,26 +36,12 @@ pub trait BaseParseImpl: BaseParseImplExt + ElementImpl {
}
}
pub trait BaseParseImplExt: ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_set_sink_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_handle_frame(
&self,
frame: BaseParseFrame,
) -> Result<(gst::FlowSuccess, u32), gst::FlowError>;
fn parent_convert(
&self,
src_val: impl gst::format::FormattedValue,
dest_format: gst::Format,
) -> Option<gst::GenericFormattedValue>;
mod sealed {
pub trait Sealed {}
impl<T: super::BaseParseImplExt> Sealed for T {}
}
impl<T: BaseParseImpl> BaseParseImplExt for T {
pub trait BaseParseImplExt: sealed::Sealed + ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -180,6 +166,8 @@ impl<T: BaseParseImpl> BaseParseImplExt for T {
}
}
impl<T: BaseParseImpl> BaseParseImplExt for T {}
unsafe impl<T: BaseParseImpl> IsSubclassable<T> for BaseParse {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

134
gstreamer-base/src/subclass/base_sink.rs
View file

@ -68,46 +68,12 @@ pub trait BaseSinkImpl: BaseSinkImplExt + ElementImpl {
}
}
pub trait BaseSinkImplExt: ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_render(&self, buffer: &gst::Buffer) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_prepare(&self, buffer: &gst::Buffer) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_render_list(
&self,
list: &gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_prepare_list(
&self,
list: &gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_event(&self, event: gst::Event) -> bool;
fn parent_caps(&self, filter: Option<&gst::Caps>) -> Option<gst::Caps>;
fn parent_set_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_fixate(&self, caps: gst::Caps) -> gst::Caps;
fn parent_unlock(&self) -> Result<(), gst::ErrorMessage>;
fn parent_unlock_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_propose_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::BaseSinkImplExt> Sealed for T {}
}
impl<T: BaseSinkImpl> BaseSinkImplExt for T {
pub trait BaseSinkImplExt: sealed::Sealed + ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -183,50 +149,12 @@ impl<T: BaseSinkImpl> BaseSinkImplExt for T {
fn parent_render_list(
&self,
list: &gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GstBaseSinkClass;
(*parent_class)
.render_list
.map(|f| {
try_from_glib(f(
self.obj().unsafe_cast_ref::<BaseSink>().to_glib_none().0,
list.to_glib_none().0,
))
})
.unwrap_or_else(|| {
for buffer in list.iter() {
self.render(&from_glib_borrow(buffer.as_ptr()))?;
}
Ok(gst::FlowSuccess::Ok)
})
}
}
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_prepare_list(
&self,
list: &gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GstBaseSinkClass;
(*parent_class)
.prepare_list
.map(|f| {
try_from_glib(f(
self.obj().unsafe_cast_ref::<BaseSink>().to_glib_none().0,
list.to_glib_none().0,
))
})
.unwrap_or_else(|| {
for buffer in list.iter() {
self.prepare(&from_glib_borrow(buffer.as_ptr()))?;
}
Ok(gst::FlowSuccess::Ok)
})
}
}
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_query(&self, query: &mut gst::QueryRef) -> bool {
unsafe {
@ -376,6 +304,56 @@ impl<T: BaseSinkImpl> BaseSinkImplExt for T {
}
}
impl<T: BaseSinkImpl> BaseSinkImplExt for T {
fn parent_render_list(
&self,
list: &gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GstBaseSinkClass;
(*parent_class)
.render_list
.map(|f| {
try_from_glib(f(
self.obj().unsafe_cast_ref::<BaseSink>().to_glib_none().0,
list.to_glib_none().0,
))
})
.unwrap_or_else(|| {
for buffer in list.iter() {
self.render(&from_glib_borrow(buffer.as_ptr()))?;
}
Ok(gst::FlowSuccess::Ok)
})
}
}
fn parent_prepare_list(
&self,
list: &gst::BufferList,
) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GstBaseSinkClass;
(*parent_class)
.prepare_list
.map(|f| {
try_from_glib(f(
self.obj().unsafe_cast_ref::<BaseSink>().to_glib_none().0,
list.to_glib_none().0,
))
})
.unwrap_or_else(|| {
for buffer in list.iter() {
self.prepare(&from_glib_borrow(buffer.as_ptr()))?;
}
Ok(gst::FlowSuccess::Ok)
})
}
}
}
unsafe impl<T: BaseSinkImpl> IsSubclassable<T> for BaseSink {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

59
gstreamer-base/src/subclass/base_src.rs
View file

@ -108,61 +108,12 @@ pub trait BaseSrcImpl: BaseSrcImplExt + ElementImpl {
}
}
pub trait BaseSrcImplExt: ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_is_seekable(&self) -> bool;
fn parent_size(&self) -> Option<u64>;
fn parent_times(
&self,
buffer: &gst::BufferRef,
) -> (Option<gst::ClockTime>, Option<gst::ClockTime>);
fn parent_fill(
&self,
offset: u64,
length: u32,
buffer: &mut gst::BufferRef,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_alloc(&self, offset: u64, length: u32) -> Result<gst::Buffer, gst::FlowError>;
fn parent_create(
&self,
offset: u64,
buffer: Option<&mut gst::BufferRef>,
length: u32,
) -> Result<CreateSuccess, gst::FlowError>;
fn parent_do_seek(&self, segment: &mut gst::Segment) -> bool;
fn parent_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_event(&self, event: &gst::Event) -> bool;
fn parent_caps(&self, filter: Option<&gst::Caps>) -> Option<gst::Caps>;
fn parent_negotiate(&self) -> Result<(), gst::LoggableError>;
fn parent_set_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_fixate(&self, caps: gst::Caps) -> gst::Caps;
fn parent_unlock(&self) -> Result<(), gst::ErrorMessage>;
fn parent_unlock_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::BaseSrcImplExt> Sealed for T {}
}
impl<T: BaseSrcImpl> BaseSrcImplExt for T {
pub trait BaseSrcImplExt: sealed::Sealed + ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -607,6 +558,8 @@ impl<T: BaseSrcImpl> BaseSrcImplExt for T {
}
}
impl<T: BaseSrcImpl> BaseSrcImplExt for T {}
unsafe impl<T: BaseSrcImpl> IsSubclassable<T> for BaseSrc {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

115
gstreamer-base/src/subclass/base_transform.rs
View file

@ -154,117 +154,12 @@ pub trait BaseTransformImpl: BaseTransformImplExt + ElementImpl {
}
}
pub trait BaseTransformImplExt: ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_transform_caps(
&self,
direction: gst::PadDirection,
caps: &gst::Caps,
filter: Option<&gst::Caps>,
) -> Option<gst::Caps>;
fn parent_fixate_caps(
&self,
direction: gst::PadDirection,
caps: &gst::Caps,
othercaps: gst::Caps,
) -> gst::Caps;
fn parent_set_caps(
&self,
incaps: &gst::Caps,
outcaps: &gst::Caps,
) -> Result<(), gst::LoggableError>;
fn parent_accept_caps(&self, direction: gst::PadDirection, caps: &gst::Caps) -> bool;
fn parent_query(&self, direction: gst::PadDirection, query: &mut gst::QueryRef) -> bool;
fn parent_transform_size(
&self,
direction: gst::PadDirection,
caps: &gst::Caps,
size: usize,
othercaps: &gst::Caps,
) -> Option<usize>;
fn parent_unit_size(&self, caps: &gst::Caps) -> Option<usize>;
fn parent_sink_event(&self, event: gst::Event) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
fn parent_prepare_output_buffer(
&self,
inbuf: InputBuffer,
) -> Result<PrepareOutputBufferSuccess, gst::FlowError>;
fn parent_transform(
&self,
inbuf: &gst::Buffer,
outbuf: &mut gst::BufferRef,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_transform_ip(
&self,
buf: &mut gst::BufferRef,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_transform_ip_passthrough(
&self,
buf: &gst::Buffer,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_propose_allocation(
&self,
decide_query: Option<&gst::query::Allocation>,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_copy_metadata(
&self,
inbuf: &gst::BufferRef,
outbuf: &mut gst::BufferRef,
) -> Result<(), gst::LoggableError>;
fn parent_transform_meta<'a>(
&self,
outbuf: &mut gst::BufferRef,
meta: gst::MetaRef<'a, gst::Meta>,
inbuf: &'a gst::BufferRef,
) -> bool;
fn parent_before_transform(&self, inbuf: &gst::BufferRef);
fn parent_submit_input_buffer(
&self,
is_discont: bool,
inbuf: gst::Buffer,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_generate_output(&self) -> Result<GenerateOutputSuccess, gst::FlowError>;
fn take_queued_buffer(&self) -> Option<gst::Buffer>
where
Self: ObjectSubclass,
<Self as ObjectSubclass>::ParentType: IsA<BaseTransform>;
#[doc(alias = "get_queued_buffer")]
fn queued_buffer(&self) -> Option<gst::Buffer>
where
Self: ObjectSubclass,
<Self as ObjectSubclass>::ParentType: IsA<BaseTransform>;
mod sealed {
pub trait Sealed {}
impl<T: super::BaseTransformImplExt> Sealed for T {}
}
impl<T: BaseTransformImpl> BaseTransformImplExt for T {
pub trait BaseTransformImplExt: sealed::Sealed + ObjectSubclass {
fn parent_start(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -887,6 +782,8 @@ impl<T: BaseTransformImpl> BaseTransformImplExt for T {
}
}
impl<T: BaseTransformImpl> BaseTransformImplExt for T {}
unsafe impl<T: BaseTransformImpl> IsSubclassable<T> for BaseTransform {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

16
gstreamer-base/src/subclass/push_src.rs
View file

@ -22,18 +22,12 @@ pub trait PushSrcImpl: PushSrcImplExt + BaseSrcImpl {
}
}
pub trait PushSrcImplExt: ObjectSubclass {
fn parent_fill(&self, buffer: &mut gst::BufferRef) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_alloc(&self) -> Result<gst::Buffer, gst::FlowError>;
fn parent_create(
&self,
buffer: Option<&mut gst::BufferRef>,
) -> Result<CreateSuccess, gst::FlowError>;
mod sealed {
pub trait Sealed {}
impl<T: super::PushSrcImplExt> Sealed for T {}
}
impl<T: PushSrcImpl> PushSrcImplExt for T {
pub trait PushSrcImplExt: sealed::Sealed + ObjectSubclass {
fn parent_fill(&self, buffer: &mut gst::BufferRef) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
@ -186,6 +180,8 @@ impl<T: PushSrcImpl> PushSrcImplExt for T {
}
}
impl<T: PushSrcImpl> PushSrcImplExt for T {}
unsafe impl<T: PushSrcImpl> IsSubclassable<T> for PushSrc {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

21
gstreamer-editing-services/src/formatter.rs
View file

@ -1,22 +1,13 @@
// Take a look at the license at the top of the repository in the LICENSE file.
use crate::prelude::*;
use crate::{prelude::*, Formatter};
use gst::glib::translate::*;
pub trait FormatterExtManual: 'static {
fn can_load_uri(&self, uri: &str) -> Result<(), glib::Error>;
#[doc(alias = "ges_formatter_class_register_metas")]
fn register(
type_: glib::types::Type,
name: &str,
description: Option<&str>,
extensions: Option<&str>,
caps: Option<&str>,
version: f64,
rank: gst::Rank,
);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Formatter>> Sealed for T {}
}
impl<O: IsA<crate::Formatter>> FormatterExtManual for O {
pub trait FormatterExtManual: sealed::Sealed + IsA<Formatter> + 'static {
fn can_load_uri(&self, uri: &str) -> Result<(), glib::Error> {
unsafe {
let klass = self.class_of::<crate::Formatter>().unwrap();
@ -71,3 +62,5 @@ impl<O: IsA<crate::Formatter>> FormatterExtManual for O {
}
}
}
impl<O: IsA<Formatter>> FormatterExtManual for O {}

22
gstreamer-editing-services/src/subclass/formatter.rs
View file

@ -23,24 +23,12 @@ pub trait FormatterImpl: FormatterImplExt + ObjectImpl + Send + Sync {
}
}
pub trait FormatterImplExt: ObjectSubclass {
fn parent_can_load_uri(&self, uri: &str) -> Result<(), glib::Error>;
fn parent_load_from_uri(
&self,
timeline: &crate::Timeline,
uri: &str,
) -> Result<(), glib::Error>;
fn parent_save_to_uri(
&self,
timeline: &crate::Timeline,
uri: &str,
overwrite: bool,
) -> Result<(), glib::Error>;
mod sealed {
pub trait Sealed {}
impl<T: super::FormatterImplExt> Sealed for T {}
}
impl<T: FormatterImpl> FormatterImplExt for T {
pub trait FormatterImplExt: sealed::Sealed + ObjectSubclass {
fn parent_can_load_uri(&self, uri: &str) -> Result<(), glib::Error> {
unsafe {
let data = Self::type_data();
@ -161,6 +149,8 @@ impl<T: FormatterImpl> FormatterImplExt for T {
}
}
impl<T: FormatterImpl> FormatterImplExt for T {}
unsafe impl<T: FormatterImpl> IsSubclassable<T> for Formatter {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

19
gstreamer-gl/src/gl_context.rs
View file

@ -45,21 +45,20 @@ impl GLContext {
}
}
pub trait GLContextExtManual: 'static {
#[doc(alias = "get_gl_context")]
#[doc(alias = "gst_gl_context_get_gl_context")]
fn gl_context(&self) -> uintptr_t;
#[doc(alias = "get_proc_address")]
#[doc(alias = "gst_gl_context_get_proc_address")]
fn proc_address(&self, name: &str) -> uintptr_t;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::GLContext>> Sealed for T {}
}
impl<O: IsA<GLContext>> GLContextExtManual for O {
pub trait GLContextExtManual: sealed::Sealed + IsA<GLContext> + 'static {
#[doc(alias = "get_gl_context")]
#[doc(alias = "gst_gl_context_get_gl_context")]
fn gl_context(&self) -> uintptr_t {
unsafe { ffi::gst_gl_context_get_gl_context(self.as_ref().to_glib_none().0) as uintptr_t }
}
#[doc(alias = "get_proc_address")]
#[doc(alias = "gst_gl_context_get_proc_address")]
fn proc_address(&self, name: &str) -> uintptr_t {
unsafe {
ffi::gst_gl_context_get_proc_address(
@ -69,3 +68,5 @@ impl<O: IsA<GLContext>> GLContextExtManual for O {
}
}
}
impl<O: IsA<GLContext>> GLContextExtManual for O {}

19
gstreamer-gl/src/gl_display.rs
View file

@ -3,20 +3,15 @@ use crate::{GLContext, GLDisplay};
use glib::prelude::*;
use glib::translate::*;
pub trait GLDisplayExtManual: 'static {
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::GLDisplay>> Sealed for T {}
}
pub trait GLDisplayExtManual: sealed::Sealed + IsA<GLDisplay> + 'static {
#[cfg(feature = "v1_24")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
#[doc(alias = "gst_gl_display_ensure_context")]
fn ensure_context(
&self,
other_context: Option<&impl IsA<GLContext>>,
context: &mut Option<GLContext>,
) -> Result<(), glib::Error>;
}
impl<O: IsA<GLDisplay>> GLDisplayExtManual for O {
#[cfg(feature = "v1_24")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
fn ensure_context(
&self,
other_context: Option<&impl IsA<GLContext>>,
@ -43,6 +38,8 @@ impl<O: IsA<GLDisplay>> GLDisplayExtManual for O {
}
}
impl<O: IsA<GLDisplay>> GLDisplayExtManual for O {}
impl GLDisplay {
#[doc(alias = "gst_gl_display_get_gl_context_for_thread")]
pub fn get_gl_context_for_current_thread(

13
gstreamer-gl/src/subclass/gl_base_filter.rs
View file

@ -19,15 +19,12 @@ pub trait GLBaseFilterImpl: GLBaseFilterImplExt + BaseTransformImpl {
}
}
pub trait GLBaseFilterImplExt: ObjectSubclass {
fn parent_gl_set_caps(&self, incaps: &Caps, outcaps: &Caps) -> Result<(), LoggableError>;
fn parent_gl_start(&self) -> Result<(), LoggableError>;
fn parent_gl_stop(&self);
mod sealed {
pub trait Sealed {}
impl<T: super::GLBaseFilterImplExt> Sealed for T {}
}
impl<T: GLBaseFilterImpl> GLBaseFilterImplExt for T {
pub trait GLBaseFilterImplExt: sealed::Sealed + ObjectSubclass {
fn parent_gl_set_caps(&self, incaps: &Caps, outcaps: &Caps) -> Result<(), LoggableError> {
unsafe {
let data = Self::type_data();
@ -91,6 +88,8 @@ impl<T: GLBaseFilterImpl> GLBaseFilterImplExt for T {
}
}
impl<T: GLBaseFilterImpl> GLBaseFilterImplExt for T {}
unsafe impl<T: GLBaseFilterImpl> IsSubclassable<T> for GLBaseFilter {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

13
gstreamer-gl/src/subclass/gl_base_src.rs
View file

@ -21,15 +21,12 @@ pub trait GLBaseSrcImpl: GLBaseSrcImplExt + PushSrcImpl {
}
}
pub trait GLBaseSrcImplExt: ObjectSubclass {
fn parent_gl_start(&self) -> Result<(), LoggableError>;
fn parent_gl_stop(&self);
fn parent_fill_gl_memory(&self, memory: &GLMemory) -> Result<(), LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::GLBaseSrcImplExt> Sealed for T {}
}
impl<T: GLBaseSrcImpl> GLBaseSrcImplExt for T {
pub trait GLBaseSrcImplExt: sealed::Sealed + ObjectSubclass {
fn parent_gl_start(&self) -> Result<(), LoggableError> {
unsafe {
let data = Self::type_data();
@ -81,6 +78,8 @@ impl<T: GLBaseSrcImpl> GLBaseSrcImplExt for T {
}
}
impl<T: GLBaseSrcImpl> GLBaseSrcImplExt for T {}
unsafe impl<T: GLBaseSrcImpl> IsSubclassable<T> for GLBaseSrc {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

26
gstreamer-gl/src/subclass/gl_filter.rs
View file

@ -46,28 +46,12 @@ pub trait GLFilterImpl: GLFilterImplExt + GLBaseFilterImpl {
}
}
pub trait GLFilterImplExt: ObjectSubclass {
fn parent_set_caps(&self, incaps: &Caps, outcaps: &Caps) -> Result<(), LoggableError>;
fn parent_filter(&self, input: &Buffer, output: &Buffer) -> Result<(), LoggableError>;
fn parent_filter_texture(
&self,
input: &GLMemory,
output: &GLMemory,
) -> Result<(), LoggableError>;
fn parent_init_fbo(&self) -> Result<(), LoggableError>;
fn parent_transform_internal_caps(
&self,
direction: PadDirection,
caps: &Caps,
filter_caps: Option<&Caps>,
) -> Option<Caps>;
mod sealed {
pub trait Sealed {}
impl<T: super::GLFilterImplExt> Sealed for T {}
}
impl<T: GLFilterImpl> GLFilterImplExt for T {
pub trait GLFilterImplExt: sealed::Sealed + ObjectSubclass {
fn parent_set_caps(&self, incaps: &Caps, outcaps: &Caps) -> Result<(), LoggableError> {
unsafe {
let data = Self::type_data();
@ -179,6 +163,8 @@ impl<T: GLFilterImpl> GLFilterImplExt for T {
}
}
impl<T: GLFilterImpl> GLFilterImplExt for T {}
unsafe impl<T: GLFilterImpl> IsSubclassable<T> for GLFilter {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

27
gstreamer-pbutils/src/audio_visualizer.rs
View file

@ -5,22 +5,16 @@ use gst::prelude::*;
use crate::{auto::AudioVisualizer, subclass::AudioVisualizerSetupToken};
pub trait AudioVisualizerExtManual: 'static {
// rustdoc-stripper-ignore-next
/// Returns the number of samples per frame required before calling the render method
fn req_spf(&self) -> u32;
// rustdoc-stripper-ignore-next
/// Modify the request of samples per frame required to be present in buffer before calling
/// the render method
fn set_req_spf(&self, spf: u32, token: &AudioVisualizerSetupToken);
fn audio_info(&self) -> gst_audio::AudioInfo;
fn video_info(&self) -> gst_video::VideoInfo;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::AudioVisualizer>> Sealed for T {}
}
impl<O: IsA<AudioVisualizer> + ElementExt> AudioVisualizerExtManual for O {
pub trait AudioVisualizerExtManual:
sealed::Sealed + IsA<AudioVisualizer> + IsA<gst::Element> + 'static
{
// rustdoc-stripper-ignore-next
/// Returns the number of samples per frame required before calling the render method
fn req_spf(&self) -> u32 {
let sinkpad = self.static_pad("sink").expect("sink pad presence");
let _stream_lock = sinkpad.stream_lock();
@ -29,6 +23,9 @@ impl<O: IsA<AudioVisualizer> + ElementExt> AudioVisualizerExtManual for O {
unsafe { (*ptr).req_spf }
}
// rustdoc-stripper-ignore-next
/// Modify the request of samples per frame required to be present in buffer before calling
/// the render method
fn set_req_spf(&self, spf: u32, token: &AudioVisualizerSetupToken) {
assert_eq!(
self.as_ptr() as *mut ffi::GstAudioVisualizer,
@ -70,3 +67,5 @@ impl<O: IsA<AudioVisualizer> + ElementExt> AudioVisualizerExtManual for O {
}
}
}
impl<O: IsA<AudioVisualizer> + IsA<gst::Element>> AudioVisualizerExtManual for O {}

12
gstreamer-pbutils/src/discoverer_stream_info.rs
View file

@ -31,12 +31,14 @@ impl Iterator for Iter {
impl std::iter::FusedIterator for Iter {}
pub trait DiscovererStreamInfoExtManual: 'static {
fn next_iter(&self) -> Iter;
fn previous_iter(&self) -> Iter;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::DiscovererStreamInfo>> Sealed for T {}
}
impl<O: IsA<DiscovererStreamInfo>> DiscovererStreamInfoExtManual for O {
pub trait DiscovererStreamInfoExtManual:
sealed::Sealed + IsA<DiscovererStreamInfo> + 'static
{
fn next_iter(&self) -> Iter {
Iter {
stream_info: self.next(),
@ -52,6 +54,8 @@ impl<O: IsA<DiscovererStreamInfo>> DiscovererStreamInfoExtManual for O {
}
}
impl<O: IsA<DiscovererStreamInfo>> DiscovererStreamInfoExtManual for O {}
pub struct Debug<'a>(&'a DiscovererStreamInfo);
impl<'a> fmt::Debug for Debug<'a> {

15
gstreamer-pbutils/src/encoding_profile.rs
View file

@ -8,17 +8,16 @@ use crate::auto::{
#[cfg(feature = "v1_20")]
use crate::ElementProperties;
pub trait EncodingProfileExtManual {
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::EncodingProfile>> Sealed for T {}
}
pub trait EncodingProfileExtManual: sealed::Sealed + IsA<EncodingProfile> + 'static {
#[cfg(feature = "v1_20")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
#[doc(alias = "gst_encoding_profile_get_element_properties")]
#[doc(alias = "get_element_properties")]
fn element_properties(&self) -> Option<ElementProperties>;
}
impl<O: IsA<EncodingProfile>> EncodingProfileExtManual for O {
#[cfg(feature = "v1_20")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
fn element_properties(&self) -> Option<ElementProperties> {
unsafe {
from_glib_full::<_, Option<_>>(ffi::gst_encoding_profile_get_element_properties(
@ -29,6 +28,8 @@ impl<O: IsA<EncodingProfile>> EncodingProfileExtManual for O {
}
}
impl<O: IsA<EncodingProfile>> EncodingProfileExtManual for O {}
trait EncodingProfileBuilderCommon {
fn set_allow_dynamic_output(&self, allow_dynamic_output: bool);

20
gstreamer-pbutils/src/subclass/audio_visualizer.rs
View file

@ -28,22 +28,12 @@ pub trait AudioVisualizerImpl: AudioVisualizerImplExt + ElementImpl {
}
}
pub trait AudioVisualizerImplExt: ObjectSubclass {
fn parent_setup(&self, token: &AudioVisualizerSetupToken) -> Result<(), LoggableError>;
fn parent_render(
&self,
audio_buffer: &gst::BufferRef,
video_frame: &mut gst_video::VideoFrameRef<&mut gst::BufferRef>,
) -> Result<(), LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::AudioVisualizerImplExt> Sealed for T {}
}
impl<T: AudioVisualizerImpl> AudioVisualizerImplExt for T {
pub trait AudioVisualizerImplExt: sealed::Sealed + ObjectSubclass {
fn parent_setup(&self, token: &AudioVisualizerSetupToken) -> Result<(), LoggableError> {
assert_eq!(
self.obj().as_ptr() as *mut ffi::GstAudioVisualizer,
@ -125,6 +115,8 @@ impl<T: AudioVisualizerImpl> AudioVisualizerImplExt for T {
}
}
impl<T: AudioVisualizerImpl> AudioVisualizerImplExt for T {}
unsafe impl<T: AudioVisualizerImpl> IsSubclassable<T> for AudioVisualizer {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

9
gstreamer-play/src/subclass/play_video_renderer.rs
View file

@ -16,11 +16,12 @@ unsafe impl<T: PlayVideoRendererImpl> IsImplementable<T> for PlayVideoRenderer {
}
}
pub trait PlayVideoRendererImplExt: ObjectSubclass {
fn parent_create_video_sink(&self, play: &Play) -> gst::Element;
mod sealed {
pub trait Sealed {}
impl<T: super::PlayVideoRendererImplExt> Sealed for T {}
}
impl<T: PlayVideoRendererImpl> PlayVideoRendererImplExt for T {
pub trait PlayVideoRendererImplExt: sealed::Sealed + ObjectSubclass {
fn parent_create_video_sink(&self, play: &Play) -> gst::Element {
unsafe {
let type_data = Self::type_data();
@ -42,6 +43,8 @@ impl<T: PlayVideoRendererImpl> PlayVideoRendererImplExt for T {
}
}
impl<T: PlayVideoRendererImpl> PlayVideoRendererImplExt for T {}
unsafe extern "C" fn video_renderer_create_video_sink<T: PlayVideoRendererImpl>(
video_renderer: *mut ffi::GstPlayVideoRenderer,
play: *mut ffi::GstPlay,

9
gstreamer-player/src/subclass/player_video_renderer.rs
View file

@ -16,11 +16,12 @@ unsafe impl<T: PlayerVideoRendererImpl> IsImplementable<T> for PlayerVideoRender
}
}
pub trait PlayerVideoRendererImplExt: ObjectSubclass {
fn parent_create_video_sink(&self, player: &Player) -> gst::Element;
mod sealed {
pub trait Sealed {}
impl<T: super::PlayerVideoRendererImplExt> Sealed for T {}
}
impl<T: PlayerVideoRendererImpl> PlayerVideoRendererImplExt for T {
pub trait PlayerVideoRendererImplExt: sealed::Sealed + ObjectSubclass {
fn parent_create_video_sink(&self, player: &Player) -> gst::Element {
unsafe {
let type_data = Self::type_data();
@ -42,6 +43,8 @@ impl<T: PlayerVideoRendererImpl> PlayerVideoRendererImplExt for T {
}
}
impl<T: PlayerVideoRendererImpl> PlayerVideoRendererImplExt for T {}
unsafe extern "C" fn video_renderer_create_video_sink<T: PlayerVideoRendererImpl>(
video_renderer: *mut ffi::GstPlayerVideoRenderer,
player: *mut ffi::GstPlayer,

11
gstreamer-rtp/src/rtp_base_depayload.rs
View file

@ -2,13 +2,12 @@ use glib::object::IsA;
use crate::RTPBaseDepayload;
pub trait RTPBaseDepayloadExtManual: 'static {
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTPBaseDepayload>> Sealed for T {}
}
impl<O: IsA<RTPBaseDepayload>> RTPBaseDepayloadExtManual for O {
pub trait RTPBaseDepayloadExtManual: sealed::Sealed + IsA<RTPBaseDepayload> + 'static {
fn sink_pad(&self) -> &gst::Pad {
unsafe {
let elt = &*(self.as_ptr() as *const ffi::GstRTPBaseDepayload);
@ -23,3 +22,5 @@ impl<O: IsA<RTPBaseDepayload>> RTPBaseDepayloadExtManual for O {
}
}
}
impl<O: IsA<RTPBaseDepayload>> RTPBaseDepayloadExtManual for O {}

19
gstreamer-rtp/src/rtp_base_payload.rs
View file

@ -4,21 +4,16 @@ use glib::{object::IsA, translate::*};
use crate::RTPBasePayload;
pub trait RTPBasePayloadExtManual: 'static {
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTPBasePayload>> Sealed for T {}
}
pub trait RTPBasePayloadExtManual: sealed::Sealed + IsA<RTPBasePayload> + 'static {
#[cfg(feature = "v1_20")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
#[doc(alias = "gst_rtp_base_payload_set_outcaps_structure")]
#[doc(alias = "gst_rtp_base_payload_set_outcaps")]
fn set_outcaps(&self, s: Option<&gst::StructureRef>) -> Result<(), glib::error::BoolError>;
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
}
impl<O: IsA<RTPBasePayload>> RTPBasePayloadExtManual for O {
#[cfg(feature = "v1_20")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
fn set_outcaps(&self, s: Option<&gst::StructureRef>) -> Result<(), glib::error::BoolError> {
unsafe {
glib::result_from_gboolean!(
@ -47,3 +42,5 @@ impl<O: IsA<RTPBasePayload>> RTPBasePayloadExtManual for O {
}
}
}
impl<O: IsA<RTPBasePayload>> RTPBasePayloadExtManual for O {}

38
gstreamer-rtp/src/rtp_header_extension.rs
View file

@ -2,35 +2,13 @@ use glib::{object::IsA, translate::*};
use crate::{RTPHeaderExtension, RTPHeaderExtensionFlags};
pub trait RTPHeaderExtensionExtManual: 'static {
#[doc(alias = "gst_rtp_header_extension_read")]
fn read(
&self,
read_flags: RTPHeaderExtensionFlags,
data: &[u8],
buffer: &mut gst::BufferRef,
) -> bool;
#[doc(alias = "gst_rtp_header_extension_write")]
fn write(
&self,
input_meta: &gst::Buffer,
write_flags: RTPHeaderExtensionFlags,
output: &mut gst::BufferRef,
data: &mut [u8],
) -> Result<usize, glib::BoolError>;
#[doc(alias = "gst_rtp_header_extension_set_caps_from_attributes")]
fn set_caps_from_attributes(&self, caps: &mut gst::CapsRef) -> bool;
#[doc(alias = "gst_rtp_header_extension_set_caps_from_attributes_helper")]
fn set_caps_from_attributes_helper(&self, caps: &mut gst::CapsRef, attributes: &str) -> bool;
#[doc(alias = "gst_rtp_header_extension_update_non_rtp_src_caps")]
fn update_non_rtp_src_caps(&self, caps: &mut gst::CapsRef) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTPHeaderExtension>> Sealed for T {}
}
impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {
pub trait RTPHeaderExtensionExtManual: sealed::Sealed + IsA<RTPHeaderExtension> + 'static {
#[doc(alias = "gst_rtp_header_extension_read")]
fn read(
&self,
read_flags: RTPHeaderExtensionFlags,
@ -49,6 +27,7 @@ impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {
}
}
#[doc(alias = "gst_rtp_header_extension_write")]
fn write(
&self,
input_meta: &gst::Buffer,
@ -75,6 +54,7 @@ impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {
}
}
#[doc(alias = "gst_rtp_header_extension_set_caps_from_attributes")]
fn set_caps_from_attributes(&self, caps: &mut gst::CapsRef) -> bool {
unsafe {
from_glib(ffi::gst_rtp_header_extension_set_caps_from_attributes(
@ -84,6 +64,7 @@ impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {
}
}
#[doc(alias = "gst_rtp_header_extension_set_caps_from_attributes_helper")]
fn set_caps_from_attributes_helper(&self, caps: &mut gst::CapsRef, attributes: &str) -> bool {
unsafe {
from_glib(
@ -96,6 +77,7 @@ impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {
}
}
#[doc(alias = "gst_rtp_header_extension_update_non_rtp_src_caps")]
fn update_non_rtp_src_caps(&self, caps: &mut gst::CapsRef) -> bool {
unsafe {
from_glib(ffi::gst_rtp_header_extension_update_non_rtp_src_caps(
@ -105,3 +87,5 @@ impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {
}
}
}
impl<O: IsA<RTPHeaderExtension>> RTPHeaderExtensionExtManual for O {}

18
gstreamer-rtp/src/subclass/rtp_base_depayload.rs
View file

@ -28,20 +28,12 @@ pub trait RTPBaseDepayloadImpl: RTPBaseDepayloadImplExt + ElementImpl {
}
}
pub trait RTPBaseDepayloadImplExt: ObjectSubclass {
fn parent_set_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_handle_event(&self, event: gst::Event) -> bool;
fn parent_packet_lost(&self, event: &gst::EventRef) -> bool;
fn parent_process_rtp_packet(
&self,
rtp_buffer: &crate::RTPBuffer<crate::rtp_buffer::Readable>,
) -> Option<gst::Buffer>;
mod sealed {
pub trait Sealed {}
impl<T: super::RTPBaseDepayloadImplExt> Sealed for T {}
}
impl<T: RTPBaseDepayloadImpl> RTPBaseDepayloadImplExt for T {
pub trait RTPBaseDepayloadImplExt: sealed::Sealed + ObjectSubclass {
fn parent_set_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError> {
unsafe {
let data = Self::type_data();
@ -126,6 +118,8 @@ impl<T: RTPBaseDepayloadImpl> RTPBaseDepayloadImplExt for T {
}
}
impl<T: RTPBaseDepayloadImpl> RTPBaseDepayloadImplExt for T {}
unsafe impl<T: RTPBaseDepayloadImpl> IsSubclassable<T> for RTPBaseDepayload {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

20
gstreamer-rtp/src/subclass/rtp_base_payload.rs
View file

@ -31,22 +31,12 @@ pub trait RTPBasePayloadImpl: RTPBasePayloadImplExt + ElementImpl {
}
}
pub trait RTPBasePayloadImplExt: ObjectSubclass {
fn parent_caps(&self, pad: &gst::Pad, filter: Option<&gst::Caps>) -> gst::Caps;
fn parent_set_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_handle_buffer(&self, buffer: gst::Buffer)
-> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_query(&self, pad: &gst::Pad, query: &mut gst::QueryRef) -> bool;
fn parent_sink_event(&self, event: gst::Event) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::RTPBasePayloadImplExt> Sealed for T {}
}
impl<T: RTPBasePayloadImpl> RTPBasePayloadImplExt for T {
pub trait RTPBasePayloadImplExt: sealed::Sealed + ObjectSubclass {
fn parent_caps(&self, pad: &gst::Pad, filter: Option<&gst::Caps>) -> gst::Caps {
unsafe {
let data = Self::type_data();
@ -175,6 +165,8 @@ impl<T: RTPBasePayloadImpl> RTPBasePayloadImplExt for T {
}
}
impl<T: RTPBasePayloadImpl> RTPBasePayloadImplExt for T {}
unsafe impl<T: RTPBasePayloadImpl> IsSubclassable<T> for RTPBasePayload {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

37
gstreamer-rtp/src/subclass/rtp_header_extension.rs
View file

@ -55,39 +55,12 @@ pub trait RTPHeaderExtensionImpl: RTPHeaderExtensionImplExt + ElementImpl {
}
}
pub trait RTPHeaderExtensionImplExt: ObjectSubclass {
fn parent_supported_flags(&self) -> crate::RTPHeaderExtensionFlags;
fn parent_max_size(&self, input: &gst::BufferRef) -> usize;
fn parent_write(
&self,
input: &gst::BufferRef,
write_flags: crate::RTPHeaderExtensionFlags,
output: &mut gst::BufferRef,
output_data: &mut [u8],
) -> Result<usize, gst::LoggableError>;
fn parent_read(
&self,
read_flags: crate::RTPHeaderExtensionFlags,
input_data: &[u8],
output: &mut gst::BufferRef,
) -> Result<(), gst::LoggableError>;
fn parent_set_non_rtp_sink_caps(&self, caps: &gst::Caps) -> Result<(), gst::LoggableError>;
fn parent_update_non_rtp_src_caps(
&self,
caps: &mut gst::CapsRef,
) -> Result<(), gst::LoggableError>;
fn parent_set_attributes(
&self,
direction: crate::RTPHeaderExtensionDirection,
attributes: &str,
) -> Result<(), gst::LoggableError>;
fn parent_set_caps_from_attributes(
&self,
caps: &mut gst::CapsRef,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::RTPHeaderExtensionImplExt> Sealed for T {}
}
impl<T: RTPHeaderExtensionImpl> RTPHeaderExtensionImplExt for T {
pub trait RTPHeaderExtensionImplExt: sealed::Sealed + ObjectSubclass {
fn parent_supported_flags(&self) -> crate::RTPHeaderExtensionFlags {
unsafe {
let data = Self::type_data();
@ -287,6 +260,8 @@ impl<T: RTPHeaderExtensionImpl> RTPHeaderExtensionImplExt for T {
}
}
impl<T: RTPHeaderExtensionImpl> RTPHeaderExtensionImplExt for T {}
unsafe impl<T: RTPHeaderExtensionImpl> IsSubclassable<T> for crate::RTPHeaderExtension {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

17
gstreamer-rtsp-server/src/rtsp_address_pool.rs
View file

@ -6,18 +6,13 @@ use glib::{prelude::*, translate::*};
use crate::{RTSPAddress, RTSPAddressPool, RTSPAddressPoolResult};
pub trait RTSPAddressPoolExtManual: 'static {
#[doc(alias = "gst_rtsp_address_pool_reserve_address")]
fn reserve_address(
&self,
ip_address: &str,
port: u32,
n_ports: u32,
ttl: u32,
) -> Result<RTSPAddress, RTSPAddressPoolResult>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPAddressPool>> Sealed for T {}
}
impl<O: IsA<RTSPAddressPool>> RTSPAddressPoolExtManual for O {
pub trait RTSPAddressPoolExtManual: sealed::Sealed + IsA<RTSPAddressPool> + 'static {
#[doc(alias = "gst_rtsp_address_pool_reserve_address")]
fn reserve_address(
&self,
ip_address: &str,
@ -42,3 +37,5 @@ impl<O: IsA<RTSPAddressPool>> RTSPAddressPoolExtManual for O {
}
}
}
impl<O: IsA<RTSPAddressPool>> RTSPAddressPoolExtManual for O {}

26
gstreamer-rtsp-server/src/rtsp_auth.rs
View file

@ -10,27 +10,13 @@ use glib::{
use crate::{RTSPAuth, RTSPToken};
pub trait RTSPAuthExtManual: 'static {
#[doc(alias = "gst_rtsp_auth_set_default_token")]
fn set_default_token(&self, token: Option<&mut RTSPToken>);
fn connect_accept_certificate<
F: Fn(
&Self,
&gio::TlsConnection,
&gio::TlsCertificate,
gio::TlsCertificateFlags,
) -> Result<(), gst::LoggableError>
+ Send
+ Sync
+ 'static,
>(
&self,
f: F,
) -> SignalHandlerId;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPAuth>> Sealed for T {}
}
impl<O: IsA<RTSPAuth>> RTSPAuthExtManual for O {
pub trait RTSPAuthExtManual: sealed::Sealed + IsA<RTSPAuth> + 'static {
#[doc(alias = "gst_rtsp_auth_set_default_token")]
fn set_default_token(&self, mut token: Option<&mut RTSPToken>) {
unsafe {
ffi::gst_rtsp_auth_set_default_token(
@ -68,6 +54,8 @@ impl<O: IsA<RTSPAuth>> RTSPAuthExtManual for O {
}
}
impl<O: IsA<RTSPAuth>> RTSPAuthExtManual for O {}
unsafe extern "C" fn accept_certificate_trampoline<
P,
F: Fn(

11
gstreamer-rtsp-server/src/rtsp_client.rs
View file

@ -4,12 +4,13 @@ use glib::{prelude::*, source::SourceId, translate::*};
use crate::RTSPClient;
pub trait RTSPClientExtManual: 'static {
#[doc(alias = "gst_rtsp_client_attach")]
fn attach(&self, context: Option<&glib::MainContext>) -> SourceId;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPClient>> Sealed for T {}
}
impl<O: IsA<RTSPClient>> RTSPClientExtManual for O {
pub trait RTSPClientExtManual: sealed::Sealed + IsA<RTSPClient> + 'static {
#[doc(alias = "gst_rtsp_client_attach")]
fn attach(&self, context: Option<&glib::MainContext>) -> SourceId {
unsafe {
from_glib(ffi::gst_rtsp_client_attach(
@ -19,3 +20,5 @@ impl<O: IsA<RTSPClient>> RTSPClientExtManual for O {
}
}
}
impl<O: IsA<RTSPClient>> RTSPClientExtManual for O {}

11
gstreamer-rtsp-server/src/rtsp_media.rs
View file

@ -4,12 +4,13 @@ use glib::{prelude::*, translate::*};
use crate::RTSPMedia;
pub trait RTSPMediaExtManual: 'static {
#[doc(alias = "gst_rtsp_media_take_pipeline")]
fn take_pipeline(&self, pipeline: impl IsA<gst::Pipeline>);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPMedia>> Sealed for T {}
}
impl<O: IsA<RTSPMedia>> RTSPMediaExtManual for O {
pub trait RTSPMediaExtManual: sealed::Sealed + IsA<RTSPMedia> + 'static {
#[doc(alias = "gst_rtsp_media_take_pipeline")]
fn take_pipeline(&self, pipeline: impl IsA<gst::Pipeline>) {
unsafe {
let pipeline = pipeline.upcast().into_glib_ptr();
@ -22,3 +23,5 @@ impl<O: IsA<RTSPMedia>> RTSPMediaExtManual for O {
}
}
}
impl<O: IsA<RTSPMedia>> RTSPMediaExtManual for O {}

11
gstreamer-rtsp-server/src/rtsp_media_factory.rs
View file

@ -4,12 +4,13 @@ use glib::{prelude::*, translate::*};
use crate::RTSPMediaFactory;
pub trait RTSPMediaFactoryExtManual: 'static {
#[doc(alias = "gst_rtsp_media_factory_add_role_from_structure")]
fn add_role_from_structure(&self, structure: &gst::StructureRef);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPMediaFactory>> Sealed for T {}
}
impl<O: IsA<RTSPMediaFactory>> RTSPMediaFactoryExtManual for O {
pub trait RTSPMediaFactoryExtManual: sealed::Sealed + IsA<RTSPMediaFactory> + 'static {
#[doc(alias = "gst_rtsp_media_factory_add_role_from_structure")]
fn add_role_from_structure(&self, structure: &gst::StructureRef) {
unsafe {
ffi::gst_rtsp_media_factory_add_role_from_structure(
@ -19,3 +20,5 @@ impl<O: IsA<RTSPMediaFactory>> RTSPMediaFactoryExtManual for O {
}
}
}
impl<O: IsA<RTSPMediaFactory>> RTSPMediaFactoryExtManual for O {}

13
gstreamer-rtsp-server/src/rtsp_onvif_media_factory.rs
View file

@ -4,12 +4,15 @@ use glib::{prelude::*, translate::*};
use crate::{RTSPContext, RTSPOnvifMediaFactory};
pub trait RTSPOnvifMediaFactoryExtManual: 'static {
#[doc(alias = "gst_rtsp_onvif_media_factory_requires_backchannel")]
fn requires_backchannel(&self, ctx: &RTSPContext) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPOnvifMediaFactory>> Sealed for T {}
}
impl<O: IsA<RTSPOnvifMediaFactory>> RTSPOnvifMediaFactoryExtManual for O {
pub trait RTSPOnvifMediaFactoryExtManual:
sealed::Sealed + IsA<RTSPOnvifMediaFactory> + 'static
{
#[doc(alias = "gst_rtsp_onvif_media_factory_requires_backchannel")]
fn requires_backchannel(&self, ctx: &RTSPContext) -> bool {
skip_assert_initialized!();
unsafe {
@ -23,3 +26,5 @@ impl<O: IsA<RTSPOnvifMediaFactory>> RTSPOnvifMediaFactoryExtManual for O {
}
}
}
impl<O: IsA<RTSPOnvifMediaFactory>> RTSPOnvifMediaFactoryExtManual for O {}

14
gstreamer-rtsp-server/src/rtsp_server.rs
View file

@ -4,15 +4,13 @@ use glib::{prelude::*, source::SourceId, translate::*};
use crate::RTSPServer;
pub trait RTSPServerExtManual: 'static {
#[doc(alias = "gst_rtsp_server_attach")]
fn attach(
&self,
context: Option<&glib::MainContext>,
) -> Result<SourceId, glib::error::BoolError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPServer>> Sealed for T {}
}
impl<O: IsA<RTSPServer>> RTSPServerExtManual for O {
pub trait RTSPServerExtManual: sealed::Sealed + IsA<RTSPServer> + 'static {
#[doc(alias = "gst_rtsp_server_attach")]
fn attach(
&self,
context: Option<&glib::MainContext>,
@ -30,3 +28,5 @@ impl<O: IsA<RTSPServer>> RTSPServerExtManual for O {
}
}
}
impl<O: IsA<RTSPServer>> RTSPServerExtManual for O {}

13
gstreamer-rtsp-server/src/rtsp_session.rs
View file

@ -6,13 +6,14 @@ use glib::{prelude::*, translate::*};
use crate::{RTSPSession, RTSPSessionMedia};
pub trait RTSPSessionExtManual: 'static {
#[doc(alias = "gst_rtsp_session_dup_media")]
#[doc(alias = "gst_rtsp_session_get_media")]
fn media(&self, path: &str) -> (Option<RTSPSessionMedia>, i32);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPSession>> Sealed for T {}
}
impl<O: IsA<RTSPSession>> RTSPSessionExtManual for O {
pub trait RTSPSessionExtManual: sealed::Sealed + IsA<super::RTSPSession> + 'static {
#[doc(alias = "gst_rtsp_session_dup_media")]
#[doc(alias = "gst_rtsp_session_get_media")]
fn media(&self, path: &str) -> (Option<RTSPSessionMedia>, i32) {
#[cfg(feature = "v1_20")]
unsafe {
@ -36,3 +37,5 @@ impl<O: IsA<RTSPSession>> RTSPSessionExtManual for O {
}
}
}
impl<O: IsA<RTSPSession>> RTSPSessionExtManual for O {}

13
gstreamer-rtsp-server/src/rtsp_session_pool.rs
View file

@ -33,14 +33,13 @@ fn into_raw_watch<F: FnMut(&RTSPSessionPool) -> Continue + Send + 'static>(func:
Box::into_raw(func) as gpointer
}
pub trait RTSPSessionPoolExtManual: 'static {
#[doc(alias = "gst_rtsp_session_pool_create_watch")]
fn create_watch<F>(&self, name: Option<&str>, priority: Priority, func: F) -> glib::Source
where
F: FnMut(&RTSPSessionPool) -> Continue + Send + 'static;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::RTSPSessionPool>> Sealed for T {}
}
impl<O: IsA<RTSPSessionPool>> RTSPSessionPoolExtManual for O {
pub trait RTSPSessionPoolExtManual: sealed::Sealed + IsA<RTSPSessionPool> + 'static {
#[doc(alias = "gst_rtsp_session_pool_create_watch")]
fn create_watch<F>(&self, name: Option<&str>, priority: Priority, func: F) -> glib::Source
where
F: FnMut(&RTSPSessionPool) -> Continue + Send + 'static,
@ -67,3 +66,5 @@ impl<O: IsA<RTSPSessionPool>> RTSPSessionPoolExtManual for O {
}
}
}
impl<O: IsA<RTSPSessionPool>> RTSPSessionPoolExtManual for O {}

101
gstreamer-rtsp-server/src/subclass/rtsp_client.rs
View file

@ -155,102 +155,12 @@ pub trait RTSPClientImpl: RTSPClientImplExt + ObjectImpl + Send + Sync {
}
}
pub trait RTSPClientImplExt: ObjectSubclass {
fn parent_create_sdp(&self, media: &crate::RTSPMedia) -> Option<gst_sdp::SDPMessage>;
fn parent_configure_client_media(
&self,
media: &crate::RTSPMedia,
stream: &crate::RTSPStream,
ctx: &crate::RTSPContext,
) -> Result<(), gst::LoggableError>;
// TODO: configure_client_transport
fn parent_params_set(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPResult;
fn parent_params_get(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPResult;
fn parent_make_path_from_uri(&self, url: &gst_rtsp::RTSPUrl) -> Option<glib::GString>;
fn parent_closed(&self);
fn parent_new_session(&self, session: &crate::RTSPSession);
fn parent_options_request(&self, ctx: &crate::RTSPContext);
fn parent_describe_request(&self, ctx: &crate::RTSPContext);
fn parent_setup_request(&self, ctx: &crate::RTSPContext);
fn parent_play_request(&self, ctx: &crate::RTSPContext);
fn parent_pause_request(&self, ctx: &crate::RTSPContext);
fn parent_teardown_request(&self, ctx: &crate::RTSPContext);
fn parent_set_parameter_request(&self, ctx: &crate::RTSPContext);
fn parent_parameter_request(&self, ctx: &crate::RTSPContext);
fn parent_announce_request(&self, ctx: &crate::RTSPContext);
fn parent_record_request(&self, ctx: &crate::RTSPContext);
fn parent_handle_response(&self, ctx: &crate::RTSPContext);
// TODO: tunnel_http_response
// TODO: send_message
fn parent_handle_sdp(
&self,
ctx: &crate::RTSPContext,
media: &crate::RTSPMedia,
sdp: &gst_sdp::SDPMessageRef,
) -> Result<(), gst::LoggableError>;
fn parent_check_requirements(
&self,
ctx: &crate::RTSPContext,
arr: &[String],
) -> Option<glib::GString>;
fn parent_pre_options_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_describe_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_setup_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_play_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_pause_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_teardown_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_set_parameter_request(
&self,
ctx: &crate::RTSPContext,
) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_get_parameter_request(
&self,
ctx: &crate::RTSPContext,
) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_announce_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
fn parent_pre_record_request(&self, ctx: &crate::RTSPContext) -> gst_rtsp::RTSPStatusCode;
#[cfg(feature = "v1_22")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_22")))]
fn parent_adjust_error_code(
&self,
ctx: &crate::RTSPContext,
status_code: gst_rtsp::RTSPStatusCode,
) -> gst_rtsp::RTSPStatusCode;
mod sealed {
pub trait Sealed {}
impl<T: super::RTSPClientImplExt> Sealed for T {}
}
impl<T: RTSPClientImpl> RTSPClientImplExt for T {
pub trait RTSPClientImplExt: sealed::Sealed + ObjectSubclass {
fn parent_create_sdp(&self, media: &crate::RTSPMedia) -> Option<gst_sdp::SDPMessage> {
unsafe {
let data = Self::type_data();
@ -732,6 +642,9 @@ impl<T: RTSPClientImpl> RTSPClientImplExt for T {
}
}
}
impl<T: RTSPClientImpl> RTSPClientImplExt for T {}
unsafe impl<T: RTSPClientImpl> IsSubclassable<T> for RTSPClient {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

33
gstreamer-rtsp-server/src/subclass/rtsp_media.rs
View file

@ -98,33 +98,12 @@ pub trait RTSPMediaImpl: RTSPMediaImplExt + ObjectImpl + Send + Sync {
}
}
pub trait RTSPMediaImplExt: ObjectSubclass {
fn parent_handle_message(&self, message: &gst::MessageRef) -> bool;
fn parent_prepare(&self, thread: &RTSPThread) -> Result<(), gst::LoggableError>;
fn parent_unprepare(&self) -> Result<(), gst::LoggableError>;
fn parent_suspend(&self) -> Result<(), gst::LoggableError>;
fn parent_unsuspend(&self) -> Result<(), gst::LoggableError>;
// TODO missing: convert_range
fn parent_query_position(&self) -> Option<gst::ClockTime>;
fn parent_query_stop(&self) -> Option<gst::ClockTime>;
fn parent_create_rtpbin(&self) -> Option<gst::Element>;
fn parent_setup_rtpbin(&self, rtpbin: &gst::Element) -> Result<(), gst::LoggableError>;
fn parent_setup_sdp(
&self,
sdp: &mut gst_sdp::SDPMessageRef,
info: &SDPInfo,
) -> Result<(), gst::LoggableError>;
fn parent_new_stream(&self, stream: &crate::RTSPStream);
fn parent_removed_stream(&self, stream: &crate::RTSPStream);
fn parent_prepared(&self);
fn parent_unprepared(&self);
fn parent_target_state(&self, state: gst::State);
fn parent_new_state(&self, state: gst::State);
fn parent_handle_sdp(&self, sdp: &gst_sdp::SDPMessageRef) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::RTSPMediaImplExt> Sealed for T {}
}
impl<T: RTSPMediaImpl> RTSPMediaImplExt for T {
pub trait RTSPMediaImplExt: sealed::Sealed + ObjectSubclass {
fn parent_handle_message(&self, message: &gst::MessageRef) -> bool {
unsafe {
let data = Self::type_data();
@ -208,7 +187,6 @@ impl<T: RTSPMediaImpl> RTSPMediaImplExt for T {
}
// TODO missing: convert_range
fn parent_query_position(&self) -> Option<gst::ClockTime> {
unsafe {
use std::mem;
@ -419,6 +397,9 @@ impl<T: RTSPMediaImpl> RTSPMediaImplExt for T {
}
}
}
impl<T: RTSPMediaImpl> RTSPMediaImplExt for T {}
unsafe impl<T: RTSPMediaImpl> IsSubclassable<T> for RTSPMedia {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

20
gstreamer-rtsp-server/src/subclass/rtsp_media_factory.rs
View file

@ -36,22 +36,12 @@ pub trait RTSPMediaFactoryImpl: RTSPMediaFactoryImplExt + ObjectImpl + Send + Sy
}
}
pub trait RTSPMediaFactoryImplExt: ObjectSubclass {
fn parent_gen_key(&self, url: &gst_rtsp::RTSPUrl) -> Option<glib::GString>;
fn parent_create_element(&self, url: &gst_rtsp::RTSPUrl) -> Option<gst::Element>;
fn parent_construct(&self, url: &gst_rtsp::RTSPUrl) -> Option<crate::RTSPMedia>;
fn parent_create_pipeline(&self, media: &crate::RTSPMedia) -> Option<gst::Pipeline>;
fn parent_configure(&self, media: &crate::RTSPMedia);
fn parent_media_constructed(&self, media: &crate::RTSPMedia);
fn parent_media_configure(&self, media: &crate::RTSPMedia);
mod sealed {
pub trait Sealed {}
impl<T: super::RTSPMediaFactoryImplExt> Sealed for T {}
}
impl<T: RTSPMediaFactoryImpl> RTSPMediaFactoryImplExt for T {
pub trait RTSPMediaFactoryImplExt: sealed::Sealed + ObjectSubclass {
fn parent_gen_key(&self, url: &gst_rtsp::RTSPUrl) -> Option<glib::GString> {
unsafe {
let data = Self::type_data();
@ -182,6 +172,8 @@ impl<T: RTSPMediaFactoryImpl> RTSPMediaFactoryImplExt for T {
}
}
}
impl<T: RTSPMediaFactoryImpl> RTSPMediaFactoryImplExt for T {}
unsafe impl<T: RTSPMediaFactoryImpl> IsSubclassable<T> for RTSPMediaFactory {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

9
gstreamer-rtsp-server/src/subclass/rtsp_mount_points.rs
View file

@ -11,11 +11,12 @@ pub trait RTSPMountPointsImpl: RTSPMountPointsImplExt + ObjectImpl + Send + Sync
}
}
pub trait RTSPMountPointsImplExt: ObjectSubclass {
fn parent_make_path(&self, url: &gst_rtsp::RTSPUrl) -> Option<glib::GString>;
mod sealed {
pub trait Sealed {}
impl<T: super::RTSPMountPointsImplExt> Sealed for T {}
}
impl<T: RTSPMountPointsImpl> RTSPMountPointsImplExt for T {
pub trait RTSPMountPointsImplExt: sealed::Sealed + ObjectSubclass {
fn parent_make_path(&self, url: &gst_rtsp::RTSPUrl) -> Option<glib::GString> {
unsafe {
let data = Self::type_data();
@ -34,6 +35,8 @@ impl<T: RTSPMountPointsImpl> RTSPMountPointsImplExt for T {
}
}
impl<T: RTSPMountPointsImpl> RTSPMountPointsImplExt for T {}
unsafe impl<T: RTSPMountPointsImpl> IsSubclassable<T> for RTSPMountPoints {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

9
gstreamer-rtsp-server/src/subclass/rtsp_onvif_media_factory.rs
View file

@ -13,11 +13,12 @@ pub trait RTSPOnvifMediaFactoryImpl:
}
}
pub trait RTSPOnvifMediaFactoryImplExt: ObjectSubclass {
fn parent_has_backchannel_support(&self) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::RTSPOnvifMediaFactoryImplExt> Sealed for T {}
}
impl<T: RTSPOnvifMediaFactoryImpl> RTSPOnvifMediaFactoryImplExt for T {
pub trait RTSPOnvifMediaFactoryImplExt: sealed::Sealed + ObjectSubclass {
fn parent_has_backchannel_support(&self) -> bool {
unsafe {
let data = Self::type_data();
@ -37,6 +38,8 @@ impl<T: RTSPOnvifMediaFactoryImpl> RTSPOnvifMediaFactoryImplExt for T {
}
}
impl<T: RTSPOnvifMediaFactoryImpl> RTSPOnvifMediaFactoryImplExt for T {}
unsafe impl<T: RTSPOnvifMediaFactoryImpl> IsSubclassable<T> for RTSPOnvifMediaFactory {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

7
gstreamer-rtsp-server/src/subclass/rtsp_server.rs
View file

@ -14,7 +14,12 @@ pub trait RTSPServerImpl: RTSPServerImplExt + ObjectImpl + Send + Sync {
}
}
pub trait RTSPServerImplExt: ObjectSubclass {
mod sealed {
pub trait Sealed {}
impl<T: super::RTSPServerImplExt> Sealed for T {}
}
pub trait RTSPServerImplExt: sealed::Sealed + ObjectSubclass {
fn parent_create_client(&self) -> Option<crate::RTSPClient>;
fn parent_client_connected(&self, client: &crate::RTSPClient);

17
gstreamer-video/src/subclass/navigation.rs
View file

@ -16,19 +16,12 @@ pub trait NavigationImpl: ObjectImpl {
}
}
pub trait NavigationImplExt: ObjectSubclass {
fn parent_send_event(&self, structure: gst::Structure);
#[cfg(feature = "v1_22")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_22")))]
fn parent_send_event_simple(&self, event: gst::Event) {
if let Some(structure) = event.structure() {
self.parent_send_event(structure.to_owned());
}
}
mod sealed {
pub trait Sealed {}
impl<T: super::NavigationImplExt> Sealed for T {}
}
impl<T: NavigationImpl> NavigationImplExt for T {
pub trait NavigationImplExt: sealed::Sealed + ObjectSubclass {
fn parent_send_event(&self, structure: gst::Structure) {
unsafe {
let type_data = Self::type_data();
@ -68,6 +61,8 @@ impl<T: NavigationImpl> NavigationImplExt for T {
}
}
impl<T: NavigationImpl> NavigationImplExt for T {}
unsafe impl<T: NavigationImpl> IsImplementable<T> for Navigation {
#[cfg(not(any(feature = "v1_22", docsrs)))]
fn interface_init(iface: &mut glib::Interface<Self>) {

23
gstreamer-video/src/subclass/video_aggregator.rs
View file

@ -30,25 +30,12 @@ pub trait VideoAggregatorImpl: VideoAggregatorImplExt + AggregatorImpl {
self.parent_find_best_format(downstream_caps)
}
}
pub trait VideoAggregatorImplExt: ObjectSubclass {
fn parent_update_caps(&self, caps: &gst::Caps) -> Result<gst::Caps, gst::LoggableError>;
fn parent_aggregate_frames(
&self,
token: &AggregateFramesToken,
outbuf: &mut gst::BufferRef,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_create_output_buffer(&self) -> Result<Option<gst::Buffer>, gst::FlowError>;
fn parent_find_best_format(
&self,
downstream_caps: &gst::Caps,
) -> Option<(crate::VideoInfo, bool)>;
mod sealed {
pub trait Sealed {}
impl<T: super::VideoAggregatorImplExt> Sealed for T {}
}
impl<T: VideoAggregatorImpl> VideoAggregatorImplExt for T {
pub trait VideoAggregatorImplExt: sealed::Sealed + ObjectSubclass {
fn parent_update_caps(&self, caps: &gst::Caps) -> Result<gst::Caps, gst::LoggableError> {
unsafe {
let data = Self::type_data();
@ -155,6 +142,8 @@ impl<T: VideoAggregatorImpl> VideoAggregatorImplExt for T {
}
}
impl<T: VideoAggregatorImpl> VideoAggregatorImplExt for T {}
unsafe impl<T: VideoAggregatorImpl> IsSubclassable<T> for VideoAggregator {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

23
gstreamer-video/src/subclass/video_aggregator_pad.rs
View file

@ -31,25 +31,12 @@ pub trait VideoAggregatorPadImpl: VideoAggregatorPadImplExt + AggregatorPadImpl
}
}
pub trait VideoAggregatorPadImplExt: ObjectSubclass {
fn parent_update_conversion_info(&self);
fn parent_prepare_frame(
&self,
aggregator: &crate::VideoAggregator,
token: &AggregateFramesToken,
buffer: &gst::Buffer,
) -> Option<crate::VideoFrame<crate::video_frame::Readable>>;
fn parent_clean_frame(
&self,
aggregator: &crate::VideoAggregator,
token: &AggregateFramesToken,
frame: Option<crate::VideoFrame<crate::video_frame::Readable>>,
);
mod sealed {
pub trait Sealed {}
impl<T: super::VideoAggregatorPadImplExt> Sealed for T {}
}
impl<T: VideoAggregatorPadImpl> VideoAggregatorPadImplExt for T {
pub trait VideoAggregatorPadImplExt: ObjectSubclass {
fn parent_update_conversion_info(&self) {
unsafe {
let data = Self::type_data();
@ -137,6 +124,8 @@ impl<T: VideoAggregatorPadImpl> VideoAggregatorPadImplExt for T {
}
}
impl<T: VideoAggregatorPadImpl> VideoAggregatorPadImplExt for T {}
unsafe impl<T: VideoAggregatorPadImpl> IsSubclassable<T> for VideoAggregatorPad {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

70
gstreamer-video/src/subclass/video_decoder.rs
View file

@ -106,71 +106,11 @@ pub trait VideoDecoderImpl: VideoDecoderImplExt + ElementImpl {
self.parent_handle_missing_data(timestamp, duration)
}
}
pub trait VideoDecoderImplExt: ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage>;
fn parent_close(&self) -> Result<(), gst::ErrorMessage>;
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_finish(&self) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_drain(&self) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_set_format(
&self,
state: &VideoCodecState<'static, Readable>,
) -> Result<(), gst::LoggableError>;
fn parent_parse(
&self,
frame: &VideoCodecFrame,
adapter: &gst_base::Adapter,
at_eos: bool,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_handle_frame(
&self,
frame: VideoCodecFrame,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_flush(&self) -> bool;
fn parent_negotiate(&self) -> Result<(), gst::LoggableError>;
fn parent_caps(&self, filter: Option<&gst::Caps>) -> gst::Caps;
fn parent_sink_event(&self, event: gst::Event) -> bool;
fn parent_sink_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
fn parent_src_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_propose_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
#[cfg(feature = "v1_20")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_20")))]
fn parent_handle_missing_data(
&self,
timestamp: gst::ClockTime,
duration: Option<gst::ClockTime>,
) -> bool;
mod sealed {
pub trait Sealed {}
impl<T: super::VideoDecoderImplExt> Sealed for T {}
}
impl<T: VideoDecoderImpl> VideoDecoderImplExt for T {
pub trait VideoDecoderImplExt: sealed::Sealed + ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -587,6 +527,8 @@ impl<T: VideoDecoderImpl> VideoDecoderImplExt for T {
}
}
impl<T: VideoDecoderImpl> VideoDecoderImplExt for T {}
unsafe impl<T: VideoDecoderImpl> IsSubclassable<T> for VideoDecoder {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

51
gstreamer-video/src/subclass/video_encoder.rs
View file

@ -84,53 +84,12 @@ pub trait VideoEncoderImpl: VideoEncoderImplExt + ElementImpl {
}
}
pub trait VideoEncoderImplExt: ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage>;
fn parent_close(&self) -> Result<(), gst::ErrorMessage>;
fn parent_start(&self) -> Result<(), gst::ErrorMessage>;
fn parent_stop(&self) -> Result<(), gst::ErrorMessage>;
fn parent_finish(&self) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_set_format(
&self,
state: &VideoCodecState<'static, Readable>,
) -> Result<(), gst::LoggableError>;
fn parent_handle_frame(
&self,
frame: VideoCodecFrame,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_flush(&self) -> bool;
fn parent_negotiate(&self) -> Result<(), gst::LoggableError>;
fn parent_caps(&self, filter: Option<&gst::Caps>) -> gst::Caps;
fn parent_sink_event(&self, event: gst::Event) -> bool;
fn parent_sink_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_src_event(&self, event: gst::Event) -> bool;
fn parent_src_query(&self, query: &mut gst::QueryRef) -> bool;
fn parent_propose_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
fn parent_decide_allocation(
&self,
query: &mut gst::query::Allocation,
) -> Result<(), gst::LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::VideoEncoderImplExt> Sealed for T {}
}
impl<T: VideoEncoderImpl> VideoEncoderImplExt for T {
pub trait VideoEncoderImplExt: sealed::Sealed + ObjectSubclass {
fn parent_open(&self) -> Result<(), gst::ErrorMessage> {
unsafe {
let data = Self::type_data();
@ -478,6 +437,8 @@ impl<T: VideoEncoderImpl> VideoEncoderImplExt for T {
}
}
impl<T: VideoEncoderImpl> VideoEncoderImplExt for T {}
unsafe impl<T: VideoEncoderImpl> IsSubclassable<T> for VideoEncoder {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

31
gstreamer-video/src/subclass/video_filter.rs
View file

@ -39,33 +39,12 @@ pub trait VideoFilterImpl: VideoFilterImplExt + BaseTransformImpl {
}
}
pub trait VideoFilterImplExt: ObjectSubclass {
fn parent_set_info(
&self,
incaps: &gst::Caps,
in_info: &VideoInfo,
outcaps: &gst::Caps,
out_info: &VideoInfo,
) -> Result<(), gst::LoggableError>;
fn parent_transform_frame(
&self,
inframe: &VideoFrameRef<&gst::BufferRef>,
outframe: &mut VideoFrameRef<&mut gst::BufferRef>,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_transform_frame_ip(
&self,
frame: &mut VideoFrameRef<&mut gst::BufferRef>,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn parent_transform_frame_ip_passthrough(
&self,
frame: &VideoFrameRef<&gst::BufferRef>,
) -> Result<gst::FlowSuccess, gst::FlowError>;
mod sealed {
pub trait Sealed {}
impl<T: super::VideoFilterImplExt> Sealed for T {}
}
impl<T: VideoFilterImpl> VideoFilterImplExt for T {
pub trait VideoFilterImplExt: sealed::Sealed + ObjectSubclass {
fn parent_set_info(
&self,
incaps: &gst::Caps,
@ -192,6 +171,8 @@ impl<T: VideoFilterImpl> VideoFilterImplExt for T {
}
}
impl<T: VideoFilterImpl> VideoFilterImplExt for T {}
unsafe impl<T: VideoFilterImpl> IsSubclassable<T> for VideoFilter {
fn class_init(klass: &mut glib::Class<Self>) {
use gst_base::subclass::base_transform::BaseTransformMode;

9
gstreamer-video/src/subclass/video_sink.rs
View file

@ -11,11 +11,12 @@ pub trait VideoSinkImpl: VideoSinkImplExt + BaseSinkImpl + ElementImpl {
}
}
pub trait VideoSinkImplExt: ObjectSubclass {
fn parent_show_frame(&self, buffer: &gst::Buffer) -> Result<gst::FlowSuccess, gst::FlowError>;
mod sealed {
pub trait Sealed {}
impl<T: super::VideoSinkImplExt> Sealed for T {}
}
impl<T: VideoSinkImpl> VideoSinkImplExt for T {
pub trait VideoSinkImplExt: sealed::Sealed + ObjectSubclass {
fn parent_show_frame(&self, buffer: &gst::Buffer) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
let data = Self::type_data();
@ -33,6 +34,8 @@ impl<T: VideoSinkImpl> VideoSinkImplExt for T {
}
}
impl<T: VideoSinkImpl> VideoSinkImplExt for T {}
unsafe impl<T: VideoSinkImpl> IsSubclassable<T> for VideoSink {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

9
gstreamer-video/src/video_aggregator.rs
View file

@ -3,11 +3,12 @@ use gst::prelude::*;
use crate::auto::VideoAggregator;
pub trait VideoAggregatorExtManual: 'static {
fn video_info(&self) -> Option<crate::VideoInfo>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::VideoAggregator>> Sealed for T {}
}
impl<O: IsA<VideoAggregator>> VideoAggregatorExtManual for O {
pub trait VideoAggregatorExtManual: sealed::Sealed + IsA<VideoAggregator> + 'static {
fn video_info(&self) -> Option<crate::VideoInfo> {
unsafe {
let ptr = self.as_ptr() as *mut ffi::GstVideoAggregator;
@ -25,3 +26,5 @@ impl<O: IsA<VideoAggregator>> VideoAggregatorExtManual for O {
}
}
}
impl<O: IsA<VideoAggregator>> VideoAggregatorExtManual for O {}

24
gstreamer-video/src/video_aggregator_convert_pad.rs
View file

@ -9,26 +9,21 @@ use glib::{
use crate::auto::VideoAggregatorConvertPad;
pub trait VideoAggregatorConvertPadExtManual: 'static {
#[doc(alias = "converter-config")]
fn converter_config(&self) -> Option<crate::VideoConverterConfig>;
#[doc(alias = "converter-config")]
fn set_converter_config(&self, converter_config: Option<&crate::VideoConverterConfig>);
#[doc(alias = "converter-config")]
fn connect_converter_config_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
) -> SignalHandlerId;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::VideoAggregatorConvertPad>> Sealed for T {}
}
impl<O: IsA<VideoAggregatorConvertPad>> VideoAggregatorConvertPadExtManual for O {
pub trait VideoAggregatorConvertPadExtManual:
sealed::Sealed + IsA<VideoAggregatorConvertPad> + 'static
{
#[doc(alias = "converter-config")]
fn converter_config(&self) -> Option<crate::VideoConverterConfig> {
glib::ObjectExt::property::<Option<gst::Structure>>(self.as_ref(), "converter-config")
.map(|c| c.try_into().unwrap())
}
#[doc(alias = "converter-config")]
fn set_converter_config(&self, converter_config: Option<&crate::VideoConverterConfig>) {
glib::ObjectExt::set_property(
self.as_ref(),
@ -37,6 +32,7 @@ impl<O: IsA<VideoAggregatorConvertPad>> VideoAggregatorConvertPadExtManual for O
)
}
#[doc(alias = "converter-config")]
fn connect_converter_config_notify<F: Fn(&Self) + Send + Sync + 'static>(
&self,
f: F,
@ -65,3 +61,5 @@ impl<O: IsA<VideoAggregatorConvertPad>> VideoAggregatorConvertPadExtManual for O
}
}
}
impl<O: IsA<VideoAggregatorConvertPad>> VideoAggregatorConvertPadExtManual for O {}

24
gstreamer-video/src/video_aggregator_pad.rs
View file

@ -3,23 +3,13 @@ use gst::prelude::*;
use crate::{auto::VideoAggregatorPad, subclass::AggregateFramesToken};
pub trait VideoAggregatorPadExtManual: 'static {
#[doc(alias = "gst_video_aggregator_pad_has_current_buffer")]
fn has_current_buffer(&self, token: &AggregateFramesToken) -> bool;
#[doc(alias = "gst_video_aggregator_pad_get_current_buffer")]
fn current_buffer(&self, token: &AggregateFramesToken) -> Option<gst::Buffer>;
#[doc(alias = "gst_video_aggregator_pad_get_prepared_frame")]
fn prepared_frame<'a>(
&self,
token: &'a AggregateFramesToken,
) -> Option<crate::VideoFrameRef<&'a gst::BufferRef>>;
fn video_info(&self) -> Option<crate::VideoInfo>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::VideoAggregatorPad>> Sealed for T {}
}
impl<O: IsA<VideoAggregatorPad>> VideoAggregatorPadExtManual for O {
pub trait VideoAggregatorPadExtManual: sealed::Sealed + IsA<VideoAggregatorPad> + 'static {
#[doc(alias = "gst_video_aggregator_pad_has_current_buffer")]
fn has_current_buffer(&self, _token: &AggregateFramesToken) -> bool {
unsafe {
from_glib(ffi::gst_video_aggregator_pad_has_current_buffer(
@ -28,6 +18,7 @@ impl<O: IsA<VideoAggregatorPad>> VideoAggregatorPadExtManual for O {
}
}
#[doc(alias = "gst_video_aggregator_pad_get_current_buffer")]
fn current_buffer(&self, _token: &AggregateFramesToken) -> Option<gst::Buffer> {
unsafe {
from_glib_none(ffi::gst_video_aggregator_pad_get_current_buffer(
@ -36,6 +27,7 @@ impl<O: IsA<VideoAggregatorPad>> VideoAggregatorPadExtManual for O {
}
}
#[doc(alias = "gst_video_aggregator_pad_get_prepared_frame")]
fn prepared_frame<'a>(
&self,
_token: &'a AggregateFramesToken,
@ -69,3 +61,5 @@ impl<O: IsA<VideoAggregatorPad>> VideoAggregatorPadExtManual for O {
}
}
}
impl<O: IsA<VideoAggregatorPad>> VideoAggregatorPadExtManual for O {}

172
gstreamer-video/src/video_decoder.rs
View file

@ -27,75 +27,12 @@ extern "C" {
) -> gst::ffi::GstFlowReturn;
}
pub trait VideoDecoderExtManual: 'static {
#[doc(alias = "gst_video_decoder_allocate_output_frame")]
fn allocate_output_frame(
&self,
frame: &mut VideoCodecFrame,
params: Option<&gst::BufferPoolAcquireParams>,
) -> Result<gst::FlowSuccess, gst::FlowError>;
#[doc(alias = "get_frame")]
fn frame(&self, frame_number: i32) -> Option<VideoCodecFrame>;
#[doc(alias = "get_frames")]
fn frames(&self) -> Vec<VideoCodecFrame>;
#[doc(alias = "get_oldest_frame")]
fn oldest_frame(&self) -> Option<VideoCodecFrame>;
#[doc(alias = "get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[doc(alias = "get_latency")]
fn latency(&self) -> (gst::ClockTime, Option<gst::ClockTime>);
fn set_latency(
&self,
min_latency: gst::ClockTime,
max_latency: impl Into<Option<gst::ClockTime>>,
);
#[doc(alias = "get_output_state")]
fn output_state(&self) -> Option<VideoCodecState<'static, Readable>>;
fn set_output_state(
&self,
fmt: VideoFormat,
width: u32,
height: u32,
reference: Option<&VideoCodecState<Readable>>,
) -> Result<VideoCodecState<InNegotiation>, gst::FlowError>;
#[cfg(feature = "v1_16")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_16")))]
fn set_interlaced_output_state(
&self,
fmt: VideoFormat,
mode: VideoInterlaceMode,
width: u32,
height: u32,
reference: Option<&VideoCodecState<Readable>>,
) -> Result<VideoCodecState<InNegotiation>, gst::FlowError>;
fn negotiate<'a>(
&'a self,
output_state: VideoCodecState<'a, InNegotiation<'a>>,
) -> Result<(), gst::FlowError>;
#[allow(clippy::too_many_arguments)]
fn error<T: gst::MessageErrorDomain>(
&self,
weight: i32,
code: T,
message: Option<&str>,
debug: Option<&str>,
file: &str,
function: &str,
line: u32,
) -> Result<gst::FlowSuccess, gst::FlowError>;
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::VideoDecoder>> Sealed for T {}
}
impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {
pub trait VideoDecoderExtManual: sealed::Sealed + IsA<VideoDecoder> + 'static {
#[doc(alias = "gst_video_decoder_allocate_output_frame")]
fn allocate_output_frame(
&self,
@ -112,6 +49,55 @@ impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {
}
}
#[doc(alias = "get_frame")]
#[doc(alias = "gst_video_decoder_get_frame")]
fn frame(&self, frame_number: i32) -> Option<VideoCodecFrame> {
let frame = unsafe {
ffi::gst_video_decoder_get_frame(self.as_ref().to_glib_none().0, frame_number)
};
if frame.is_null() {
None
} else {
unsafe { Some(VideoCodecFrame::new(frame, self.as_ref())) }
}
}
#[doc(alias = "get_frames")]
#[doc(alias = "gst_video_decoder_get_frames")]
fn frames(&self) -> Vec<VideoCodecFrame> {
unsafe {
let frames = ffi::gst_video_decoder_get_frames(self.as_ref().to_glib_none().0);
let mut iter: *const glib::ffi::GList = frames;
let mut vec = Vec::new();
while !iter.is_null() {
let frame_ptr = Ptr::from((*iter).data);
/* transfer ownership of the frame */
let frame = VideoCodecFrame::new(frame_ptr, self.as_ref());
vec.push(frame);
iter = (*iter).next;
}
glib::ffi::g_list_free(frames);
vec
}
}
#[doc(alias = "get_oldest_frame")]
#[doc(alias = "gst_video_decoder_get_oldest_frame")]
fn oldest_frame(&self) -> Option<VideoCodecFrame> {
let frame =
unsafe { ffi::gst_video_decoder_get_oldest_frame(self.as_ref().to_glib_none().0) };
if frame.is_null() {
None
} else {
unsafe { Some(VideoCodecFrame::new(frame, self.as_ref())) }
}
}
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_video_decoder_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
@ -125,7 +111,7 @@ impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {
(from_glib_full(allocator), params.assume_init().into())
}
}
#[doc(alias = "get_latency")]
#[doc(alias = "gst_video_decoder_get_latency")]
fn latency(&self) -> (gst::ClockTime, Option<gst::ClockTime>) {
let mut min_latency = gst::ffi::GST_CLOCK_TIME_NONE;
@ -160,51 +146,7 @@ impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {
}
}
#[doc(alias = "gst_video_decoder_get_frame")]
fn frame(&self, frame_number: i32) -> Option<VideoCodecFrame> {
let frame = unsafe {
ffi::gst_video_decoder_get_frame(self.as_ref().to_glib_none().0, frame_number)
};
if frame.is_null() {
None
} else {
unsafe { Some(VideoCodecFrame::new(frame, self.as_ref())) }
}
}
#[doc(alias = "gst_video_decoder_get_frames")]
fn frames(&self) -> Vec<VideoCodecFrame> {
unsafe {
let frames = ffi::gst_video_decoder_get_frames(self.as_ref().to_glib_none().0);
let mut iter: *const glib::ffi::GList = frames;
let mut vec = Vec::new();
while !iter.is_null() {
let frame_ptr = Ptr::from((*iter).data);
/* transfer ownership of the frame */
let frame = VideoCodecFrame::new(frame_ptr, self.as_ref());
vec.push(frame);
iter = (*iter).next;
}
glib::ffi::g_list_free(frames);
vec
}
}
#[doc(alias = "gst_video_decoder_get_oldest_frame")]
fn oldest_frame(&self) -> Option<VideoCodecFrame> {
let frame =
unsafe { ffi::gst_video_decoder_get_oldest_frame(self.as_ref().to_glib_none().0) };
if frame.is_null() {
None
} else {
unsafe { Some(VideoCodecFrame::new(frame, self.as_ref())) }
}
}
#[doc(alias = "get_output_state")]
#[doc(alias = "gst_video_decoder_get_output_state")]
fn output_state(&self) -> Option<VideoCodecState<'static, Readable>> {
let state =
@ -299,6 +241,8 @@ impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {
Err(gst::FlowError::NotNegotiated)
}
}
#[allow(clippy::too_many_arguments)]
fn error<T: gst::MessageErrorDomain>(
&self,
weight: i32,
@ -339,6 +283,8 @@ impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {
}
}
impl<O: IsA<VideoDecoder>> VideoDecoderExtManual for O {}
impl HasStreamLock for VideoDecoder {
fn stream_lock(&self) -> *mut glib::ffi::GRecMutex {
let decoder_sys: *const ffi::GstVideoDecoder = self.to_glib_none().0;

196
gstreamer-video/src/video_encoder.rs
View file

@ -9,69 +9,13 @@ use crate::{
video_codec_state::{InNegotiation, Readable, VideoCodecState, VideoCodecStateContext},
VideoCodecFrame, VideoEncoder,
};
pub trait VideoEncoderExtManual: 'static {
#[doc(alias = "gst_video_encoder_allocate_output_frame")]
fn allocate_output_frame(
&self,
frame: &mut VideoCodecFrame,
size: usize,
) -> Result<gst::FlowSuccess, gst::FlowError>;
#[doc(alias = "get_frame")]
#[doc(alias = "gst_video_encoder_get_frame")]
fn frame(&self, frame_number: i32) -> Option<VideoCodecFrame>;
#[doc(alias = "get_frames")]
#[doc(alias = "gst_video_encoder_get_frames")]
fn frames(&self) -> Vec<VideoCodecFrame>;
#[doc(alias = "get_oldest_frame")]
#[doc(alias = "gst_video_encoder_get_oldest_frame")]
fn oldest_frame(&self) -> Option<VideoCodecFrame>;
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_video_encoder_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams);
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_video_encoder_finish_subframe")]
fn finish_subframe(&self, frame: &VideoCodecFrame) -> Result<gst::FlowSuccess, gst::FlowError>;
#[doc(alias = "get_latency")]
#[doc(alias = "gst_video_encoder_get_latency")]
fn latency(&self) -> (gst::ClockTime, Option<gst::ClockTime>);
#[doc(alias = "gst_video_encoder_set_latency")]
fn set_latency(
&self,
min_latency: gst::ClockTime,
max_latency: impl Into<Option<gst::ClockTime>>,
);
#[doc(alias = "get_output_state")]
#[doc(alias = "gst_video_encoder_get_output_state")]
fn output_state(&self) -> Option<VideoCodecState<'static, Readable>>;
#[doc(alias = "gst_video_encoder_set_output_state")]
fn set_output_state(
&self,
caps: gst::Caps,
reference: Option<&VideoCodecState<Readable>>,
) -> Result<VideoCodecState<InNegotiation>, gst::FlowError>;
#[doc(alias = "gst_video_encoder_negotiate")]
fn negotiate<'a>(
&'a self,
output_state: VideoCodecState<'a, InNegotiation<'a>>,
) -> Result<(), gst::FlowError>;
#[doc(alias = "gst_video_encoder_set_headers")]
fn set_headers(&self, headers: impl IntoIterator<Item = gst::Buffer>);
fn sink_pad(&self) -> &gst::Pad;
fn src_pad(&self) -> &gst::Pad;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::VideoEncoder>> Sealed for T {}
}
impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
pub trait VideoEncoderExtManual: sealed::Sealed + IsA<VideoEncoder> + 'static {
#[doc(alias = "gst_video_encoder_allocate_output_frame")]
fn allocate_output_frame(
&self,
frame: &mut VideoCodecFrame,
@ -86,62 +30,8 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
let mut allocator = ptr::null_mut();
let mut params = mem::MaybeUninit::uninit();
ffi::gst_video_encoder_get_allocator(
self.as_ref().to_glib_none().0,
&mut allocator,
params.as_mut_ptr(),
);
(from_glib_full(allocator), params.assume_init().into())
}
}
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
fn finish_subframe(&self, frame: &VideoCodecFrame) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
try_from_glib(ffi::gst_video_encoder_finish_subframe(
self.as_ref().to_glib_none().0,
frame.to_glib_none().0,
))
}
}
fn latency(&self) -> (gst::ClockTime, Option<gst::ClockTime>) {
let mut min_latency = gst::ffi::GST_CLOCK_TIME_NONE;
let mut max_latency = gst::ffi::GST_CLOCK_TIME_NONE;
unsafe {
ffi::gst_video_encoder_get_latency(
self.as_ref().to_glib_none().0,
&mut min_latency,
&mut max_latency,
);
(
try_from_glib(min_latency).expect("undefined min_latency"),
from_glib(max_latency),
)
}
}
fn set_latency(
&self,
min_latency: gst::ClockTime,
max_latency: impl Into<Option<gst::ClockTime>>,
) {
unsafe {
ffi::gst_video_encoder_set_latency(
self.as_ref().to_glib_none().0,
min_latency.into_glib(),
max_latency.into().into_glib(),
);
}
}
#[doc(alias = "get_frame")]
#[doc(alias = "gst_video_encoder_get_frame")]
fn frame(&self, frame_number: i32) -> Option<VideoCodecFrame> {
let frame = unsafe {
ffi::gst_video_encoder_get_frame(self.as_ref().to_glib_none().0, frame_number)
@ -154,6 +44,8 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
#[doc(alias = "get_frames")]
#[doc(alias = "gst_video_encoder_get_frames")]
fn frames(&self) -> Vec<VideoCodecFrame> {
unsafe {
let frames = ffi::gst_video_encoder_get_frames(self.as_ref().to_glib_none().0);
@ -173,6 +65,8 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
#[doc(alias = "get_oldest_frame")]
#[doc(alias = "gst_video_encoder_get_oldest_frame")]
fn oldest_frame(&self) -> Option<VideoCodecFrame> {
let frame =
unsafe { ffi::gst_video_encoder_get_oldest_frame(self.as_ref().to_glib_none().0) };
@ -184,6 +78,69 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
#[doc(alias = "get_allocator")]
#[doc(alias = "gst_video_encoder_get_allocator")]
fn allocator(&self) -> (Option<gst::Allocator>, gst::AllocationParams) {
unsafe {
let mut allocator = ptr::null_mut();
let mut params = mem::MaybeUninit::uninit();
ffi::gst_video_encoder_get_allocator(
self.as_ref().to_glib_none().0,
&mut allocator,
params.as_mut_ptr(),
);
(from_glib_full(allocator), params.assume_init().into())
}
}
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_video_encoder_finish_subframe")]
fn finish_subframe(&self, frame: &VideoCodecFrame) -> Result<gst::FlowSuccess, gst::FlowError> {
unsafe {
try_from_glib(ffi::gst_video_encoder_finish_subframe(
self.as_ref().to_glib_none().0,
frame.to_glib_none().0,
))
}
}
#[doc(alias = "get_latency")]
#[doc(alias = "gst_video_encoder_get_latency")]
fn latency(&self) -> (gst::ClockTime, Option<gst::ClockTime>) {
let mut min_latency = gst::ffi::GST_CLOCK_TIME_NONE;
let mut max_latency = gst::ffi::GST_CLOCK_TIME_NONE;
unsafe {
ffi::gst_video_encoder_get_latency(
self.as_ref().to_glib_none().0,
&mut min_latency,
&mut max_latency,
);
(
try_from_glib(min_latency).expect("undefined min_latency"),
from_glib(max_latency),
)
}
}
#[doc(alias = "gst_video_encoder_set_latency")]
fn set_latency(
&self,
min_latency: gst::ClockTime,
max_latency: impl Into<Option<gst::ClockTime>>,
) {
unsafe {
ffi::gst_video_encoder_set_latency(
self.as_ref().to_glib_none().0,
min_latency.into_glib(),
max_latency.into().into_glib(),
);
}
}
#[doc(alias = "get_output_state")]
#[doc(alias = "gst_video_encoder_get_output_state")]
fn output_state(&self) -> Option<VideoCodecState<'static, Readable>> {
let state =
unsafe { ffi::gst_video_encoder_get_output_state(self.as_ref().to_glib_none().0) };
@ -195,6 +152,7 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
#[doc(alias = "gst_video_encoder_set_output_state")]
fn set_output_state(
&self,
caps: gst::Caps,
@ -219,6 +177,7 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
#[doc(alias = "gst_video_encoder_negotiate")]
fn negotiate<'a>(
&'a self,
output_state: VideoCodecState<'a, InNegotiation<'a>>,
@ -239,6 +198,7 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
#[doc(alias = "gst_video_encoder_set_headers")]
fn set_headers(&self, headers: impl IntoIterator<Item = gst::Buffer>) {
unsafe {
ffi::gst_video_encoder_set_headers(
@ -266,6 +226,8 @@ impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {
}
}
impl<O: IsA<VideoEncoder>> VideoEncoderExtManual for O {}
impl HasStreamLock for VideoEncoder {
fn stream_lock(&self) -> *mut glib::ffi::GRecMutex {
let encoder_sys: *const ffi::GstVideoEncoder = self.to_glib_none().0;

10
gstreamer-video/src/video_overlay.rs
View file

@ -5,12 +5,12 @@ use libc::uintptr_t;
use crate::VideoOverlay;
pub trait VideoOverlayExtManual: 'static {
unsafe fn set_window_handle(&self, handle: uintptr_t);
unsafe fn got_window_handle(&self, handle: uintptr_t);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::VideoOverlay>> Sealed for T {}
}
impl<O: IsA<VideoOverlay>> VideoOverlayExtManual for O {
pub trait VideoOverlayExtManual: sealed::Sealed + IsA<VideoOverlay> + 'static {
unsafe fn set_window_handle(&self, handle: uintptr_t) {
ffi::gst_video_overlay_set_window_handle(self.as_ref().to_glib_none().0, handle)
}
@ -20,6 +20,8 @@ impl<O: IsA<VideoOverlay>> VideoOverlayExtManual for O {
}
}
impl<O: IsA<VideoOverlay>> VideoOverlayExtManual for O {}
#[doc(alias = "gst_is_video_overlay_prepare_window_handle_message")]
pub fn is_video_overlay_prepare_window_handle_message(msg: &gst::MessageRef) -> bool {
skip_assert_initialized!();

22
gstreamer-webrtc/src/web_rtcice.rs
View file

@ -4,22 +4,13 @@ use glib::{prelude::*, translate::*};
use crate::{WebRTCICE, WebRTCICEStream};
pub trait WebRTCICEExtManual: 'static {
#[doc(alias = "gst_webrtc_ice_add_candidate")]
fn add_candidate(&self, stream: &impl IsA<WebRTCICEStream>, candidate: &str);
#[cfg(feature = "v1_24")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
#[doc(alias = "gst_webrtc_ice_add_candidate")]
fn add_candidate_full(
&self,
stream: &impl IsA<WebRTCICEStream>,
candidate: &str,
promise: Option<&gst::Promise>,
);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::WebRTCICE>> Sealed for T {}
}
impl<O: IsA<WebRTCICE>> WebRTCICEExtManual for O {
pub trait WebRTCICEExtManual: sealed::Sealed + IsA<WebRTCICE> + 'static {
#[doc(alias = "gst_webrtc_ice_add_candidate")]
fn add_candidate(&self, stream: &impl IsA<WebRTCICEStream>, candidate: &str) {
#[cfg(not(feature = "v1_24"))]
unsafe {
@ -61,6 +52,7 @@ impl<O: IsA<WebRTCICE>> WebRTCICEExtManual for O {
#[cfg(feature = "v1_24")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_24")))]
#[doc(alias = "gst_webrtc_ice_add_candidate")]
fn add_candidate_full(
&self,
stream: &impl IsA<WebRTCICEStream>,
@ -77,3 +69,5 @@ impl<O: IsA<WebRTCICE>> WebRTCICEExtManual for O {
}
}
}
impl<O: IsA<WebRTCICE>> WebRTCICEExtManual for O {}

86
gstreamer/src/bin.rs
View file

@ -42,70 +42,13 @@ impl Bin {
}
}
pub trait GstBinExtManual: 'static {
#[doc(alias = "gst_bin_add_many")]
fn add_many(
&self,
elements: impl IntoIterator<Item = impl AsRef<Element>>,
) -> Result<(), glib::BoolError>;
#[doc(alias = "gst_bin_remove_many")]
fn remove_many(
&self,
elements: impl IntoIterator<Item = impl AsRef<Element>>,
) -> Result<(), glib::BoolError>;
#[doc(alias = "do-latency")]
fn connect_do_latency<F: Fn(&Self) -> Result<(), LoggableError> + Send + Sync + 'static>(
&self,
f: F,
) -> SignalHandlerId;
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_bin_iterate_all_by_element_factory_name")]
fn iterate_all_by_element_factory_name(&self, factory_name: &str) -> crate::Iterator<Element>;
#[doc(alias = "gst_bin_iterate_all_by_interface")]
fn iterate_all_by_interface(&self, iface: glib::types::Type) -> crate::Iterator<Element>;
#[doc(alias = "gst_bin_iterate_elements")]
fn iterate_elements(&self) -> crate::Iterator<Element>;
#[doc(alias = "gst_bin_iterate_recurse")]
fn iterate_recurse(&self) -> crate::Iterator<Element>;
#[doc(alias = "gst_bin_iterate_sinks")]
fn iterate_sinks(&self) -> crate::Iterator<Element>;
#[doc(alias = "gst_bin_iterate_sorted")]
fn iterate_sorted(&self) -> crate::Iterator<Element>;
#[doc(alias = "gst_bin_iterate_sources")]
fn iterate_sources(&self) -> crate::Iterator<Element>;
#[doc(alias = "get_children")]
fn children(&self) -> Vec<Element>;
#[doc(alias = "gst_debug_bin_to_dot_data")]
fn debug_to_dot_data(&self, details: crate::DebugGraphDetails) -> GString;
#[doc(alias = "GST_DEBUG_BIN_TO_DOT_FILE")]
#[doc(alias = "gst_debug_bin_to_dot_file")]
fn debug_to_dot_file(
&self,
details: crate::DebugGraphDetails,
file_name: impl AsRef<path::Path>,
);
#[doc(alias = "GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS")]
#[doc(alias = "gst_debug_bin_to_dot_file_with_ts")]
fn debug_to_dot_file_with_ts(
&self,
details: crate::DebugGraphDetails,
file_name: impl AsRef<path::Path>,
);
fn set_bin_flags(&self, flags: BinFlags);
fn unset_bin_flags(&self, flags: BinFlags);
#[doc(alias = "get_bin_flags")]
fn bin_flags(&self) -> BinFlags;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Bin>> Sealed for T {}
}
impl<O: IsA<Bin>> GstBinExtManual for O {
pub trait GstBinExtManual: sealed::Sealed + IsA<Bin> + 'static {
#[doc(alias = "gst_bin_add_many")]
fn add_many(
&self,
elements: impl IntoIterator<Item = impl AsRef<Element>>,
@ -122,6 +65,7 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
Ok(())
}
#[doc(alias = "gst_bin_remove_many")]
fn remove_many(
&self,
elements: impl IntoIterator<Item = impl AsRef<Element>>,
@ -141,6 +85,7 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
Ok(())
}
#[doc(alias = "do-latency")]
fn connect_do_latency<F: Fn(&Self) -> Result<(), LoggableError> + Send + Sync + 'static>(
&self,
f: F,
@ -160,6 +105,7 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
#[cfg(feature = "v1_18")]
#[cfg_attr(docsrs, doc(cfg(feature = "v1_18")))]
#[doc(alias = "gst_bin_iterate_all_by_element_factory_name")]
fn iterate_all_by_element_factory_name(&self, factory_name: &str) -> crate::Iterator<Element> {
unsafe {
from_glib_full(ffi::gst_bin_iterate_all_by_element_factory_name(
@ -168,7 +114,7 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
))
}
}
#[doc(alias = "gst_bin_iterate_all_by_interface")]
fn iterate_all_by_interface(&self, iface: glib::types::Type) -> crate::Iterator<Element> {
unsafe {
from_glib_full(ffi::gst_bin_iterate_all_by_interface(
@ -178,6 +124,7 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
}
}
#[doc(alias = "gst_bin_iterate_elements")]
fn iterate_elements(&self) -> crate::Iterator<Element> {
unsafe {
from_glib_full(ffi::gst_bin_iterate_elements(
@ -186,22 +133,27 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
}
}
#[doc(alias = "gst_bin_iterate_recurse")]
fn iterate_recurse(&self) -> crate::Iterator<Element> {
unsafe { from_glib_full(ffi::gst_bin_iterate_recurse(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "gst_bin_iterate_sinks")]
fn iterate_sinks(&self) -> crate::Iterator<Element> {
unsafe { from_glib_full(ffi::gst_bin_iterate_sinks(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "gst_bin_iterate_sorted")]
fn iterate_sorted(&self) -> crate::Iterator<Element> {
unsafe { from_glib_full(ffi::gst_bin_iterate_sorted(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "gst_bin_iterate_sources")]
fn iterate_sources(&self) -> crate::Iterator<Element> {
unsafe { from_glib_full(ffi::gst_bin_iterate_sources(self.as_ref().to_glib_none().0)) }
}
#[doc(alias = "get_children")]
fn children(&self) -> Vec<Element> {
unsafe {
let bin: &ffi::GstBin = &*(self.as_ptr() as *const _);
@ -210,10 +162,13 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
}
}
#[doc(alias = "gst_debug_bin_to_dot_data")]
fn debug_to_dot_data(&self, details: crate::DebugGraphDetails) -> GString {
crate::debug_bin_to_dot_data(self, details)
}
#[doc(alias = "GST_DEBUG_BIN_TO_DOT_FILE")]
#[doc(alias = "gst_debug_bin_to_dot_file")]
fn debug_to_dot_file(
&self,
details: crate::DebugGraphDetails,
@ -222,6 +177,8 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
crate::debug_bin_to_dot_file(self, details, file_name)
}
#[doc(alias = "GST_DEBUG_BIN_TO_DOT_FILE_WITH_TS")]
#[doc(alias = "gst_debug_bin_to_dot_file_with_ts")]
fn debug_to_dot_file_with_ts(
&self,
details: crate::DebugGraphDetails,
@ -246,6 +203,7 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
}
}
#[doc(alias = "get_bin_flags")]
fn bin_flags(&self) -> BinFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
@ -255,6 +213,8 @@ impl<O: IsA<Bin>> GstBinExtManual for O {
}
}
impl<O: IsA<Bin>> GstBinExtManual for O {}
impl Default for Bin {
fn default() -> Self {
glib::object::Object::new()

25
gstreamer/src/buffer_pool.rs
View file

@ -345,23 +345,14 @@ impl FromGlibPtrNone<*mut ffi::GstBufferPoolAcquireParams> for BufferPoolAcquire
}
}
pub trait BufferPoolExtManual: 'static {
#[doc(alias = "get_config")]
#[doc(alias = "gst_buffer_pool_get_config")]
fn config(&self) -> BufferPoolConfig;
#[doc(alias = "gst_buffer_pool_set_config")]
fn set_config(&self, config: BufferPoolConfig) -> Result<(), glib::error::BoolError>;
fn is_flushing(&self) -> bool;
#[doc(alias = "gst_buffer_pool_acquire_buffer")]
fn acquire_buffer(
&self,
params: Option<&BufferPoolAcquireParams>,
) -> Result<crate::Buffer, crate::FlowError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::BufferPool>> Sealed for T {}
}
impl<O: IsA<BufferPool>> BufferPoolExtManual for O {
pub trait BufferPoolExtManual: sealed::Sealed + IsA<BufferPool> + 'static {
#[doc(alias = "get_config")]
#[doc(alias = "gst_buffer_pool_get_config")]
fn config(&self) -> BufferPoolConfig {
unsafe {
let ptr = ffi::gst_buffer_pool_get_config(self.as_ref().to_glib_none().0);
@ -369,6 +360,7 @@ impl<O: IsA<BufferPool>> BufferPoolExtManual for O {
}
}
#[doc(alias = "gst_buffer_pool_set_config")]
fn set_config(&self, config: BufferPoolConfig) -> Result<(), glib::error::BoolError> {
unsafe {
glib::result_from_gboolean!(
@ -390,6 +382,7 @@ impl<O: IsA<BufferPool>> BufferPoolExtManual for O {
}
}
#[doc(alias = "gst_buffer_pool_acquire_buffer")]
fn acquire_buffer(
&self,
params: Option<&BufferPoolAcquireParams>,
@ -408,6 +401,8 @@ impl<O: IsA<BufferPool>> BufferPoolExtManual for O {
}
}
impl<O: IsA<BufferPool>> BufferPoolExtManual for O {}
#[cfg(test)]
mod tests {
use super::*;

29
gstreamer/src/child_proxy.rs
View file

@ -6,24 +6,13 @@ use glib::{prelude::*, translate::*};
use crate::ChildProxy;
pub trait ChildProxyExtManual: 'static {
#[doc(alias = "gst_child_proxy_lookup")]
fn lookup(&self, name: &str) -> Result<(glib::Object, glib::ParamSpec), glib::BoolError>;
#[doc(alias = "get_child_property")]
#[doc(alias = "gst_child_proxy_get")]
fn child_property<V: for<'b> glib::value::FromValue<'b> + 'static>(&self, name: &str) -> V;
#[doc(alias = "get_child_property")]
#[doc(alias = "gst_child_proxy_get")]
fn child_property_value(&self, name: &str) -> glib::Value;
#[doc(alias = "gst_child_proxy_set")]
fn set_child_property(&self, name: &str, value: impl Into<glib::Value>);
#[doc(alias = "gst_child_proxy_set_property")]
fn set_child_property_from_value(&self, name: &str, value: &glib::Value);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::ChildProxy>> Sealed for T {}
}
impl<O: IsA<ChildProxy>> ChildProxyExtManual for O {
pub trait ChildProxyExtManual: sealed::Sealed + IsA<ChildProxy> + 'static {
#[doc(alias = "gst_child_proxy_lookup")]
fn lookup(&self, name: &str) -> Result<(glib::Object, glib::ParamSpec), glib::BoolError> {
unsafe {
let mut target = ptr::null_mut();
@ -42,27 +31,35 @@ impl<O: IsA<ChildProxy>> ChildProxyExtManual for O {
}
}
#[doc(alias = "get_child_property")]
#[doc(alias = "gst_child_proxy_get")]
#[track_caller]
fn child_property<V: for<'b> glib::value::FromValue<'b> + 'static>(&self, name: &str) -> V {
let (child, pspec) = self.lookup(name).unwrap();
child.property(pspec.name())
}
#[doc(alias = "get_child_property")]
#[doc(alias = "gst_child_proxy_get")]
#[track_caller]
fn child_property_value(&self, name: &str) -> glib::Value {
let (child, pspec) = self.lookup(name).unwrap();
child.property_value(pspec.name())
}
#[doc(alias = "gst_child_proxy_set")]
#[track_caller]
fn set_child_property(&self, name: &str, value: impl Into<glib::Value>) {
let (child, pspec) = self.lookup(name).unwrap();
child.set_property(pspec.name(), value)
}
#[doc(alias = "gst_child_proxy_set_property")]
#[track_caller]
fn set_child_property_from_value(&self, name: &str, value: &glib::Value) {
let (child, pspec) = self.lookup(name).unwrap();
child.set_property_from_value(pspec.name(), value)
}
}
impl<O: IsA<ChildProxy>> ChildProxyExtManual for O {}

40
gstreamer/src/clock.rs
View file

@ -420,37 +420,13 @@ impl Clock {
}
}
pub trait ClockExtManual: 'static {
#[doc(alias = "gst_clock_new_periodic_id")]
fn new_periodic_id(&self, start_time: ClockTime, interval: ClockTime) -> PeriodicClockId;
#[doc(alias = "gst_clock_periodic_id_reinit")]
fn periodic_id_reinit(
&self,
id: &PeriodicClockId,
start_time: ClockTime,
interval: ClockTime,
) -> Result<(), glib::BoolError>;
#[doc(alias = "gst_clock_new_single_shot_id")]
fn new_single_shot_id(&self, time: ClockTime) -> SingleShotClockId;
#[doc(alias = "gst_clock_single_shot_id_reinit")]
fn single_shot_id_reinit(
&self,
id: &SingleShotClockId,
time: ClockTime,
) -> Result<(), glib::BoolError>;
fn set_clock_flags(&self, flags: ClockFlags);
fn unset_clock_flags(&self, flags: ClockFlags);
#[doc(alias = "get_clock_flags")]
fn clock_flags(&self) -> ClockFlags;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Clock>> Sealed for T {}
}
impl<O: IsA<Clock>> ClockExtManual for O {
pub trait ClockExtManual: sealed::Sealed + IsA<Clock> + 'static {
#[doc(alias = "gst_clock_new_periodic_id")]
fn new_periodic_id(&self, start_time: ClockTime, interval: ClockTime) -> PeriodicClockId {
assert_ne!(interval, ClockTime::ZERO);
@ -463,6 +439,7 @@ impl<O: IsA<Clock>> ClockExtManual for O {
}
}
#[doc(alias = "gst_clock_periodic_id_reinit")]
fn periodic_id_reinit(
&self,
id: &PeriodicClockId,
@ -484,6 +461,7 @@ impl<O: IsA<Clock>> ClockExtManual for O {
}
}
#[doc(alias = "gst_clock_new_single_shot_id")]
fn new_single_shot_id(&self, time: ClockTime) -> SingleShotClockId {
unsafe {
SingleShotClockId(from_glib_full(ffi::gst_clock_new_single_shot_id(
@ -493,6 +471,7 @@ impl<O: IsA<Clock>> ClockExtManual for O {
}
}
#[doc(alias = "gst_clock_single_shot_id_reinit")]
fn single_shot_id_reinit(
&self,
id: &SingleShotClockId,
@ -528,6 +507,7 @@ impl<O: IsA<Clock>> ClockExtManual for O {
}
}
#[doc(alias = "get_clock_flags")]
fn clock_flags(&self) -> ClockFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
@ -537,6 +517,8 @@ impl<O: IsA<Clock>> ClockExtManual for O {
}
}
impl<O: IsA<Clock>> ClockExtManual for O {}
#[cfg(test)]
mod tests {
use std::sync::mpsc::channel;

18
gstreamer/src/control_binding.rs
View file

@ -4,18 +4,14 @@ use glib::{prelude::*, translate::*};
use crate::{ClockTime, ControlBinding};
pub trait ControlBindingExtManual: 'static {
#[doc(alias = "get_g_value_array")]
#[doc(alias = "gst_control_binding_get_g_value_array")]
fn g_value_array(
&self,
timestamp: ClockTime,
interval: ClockTime,
values: &mut [glib::Value],
) -> Result<(), glib::error::BoolError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::ControlBinding>> Sealed for T {}
}
impl<O: IsA<ControlBinding>> ControlBindingExtManual for O {
pub trait ControlBindingExtManual: sealed::Sealed + IsA<ControlBinding> + 'static {
#[doc(alias = "get_g_value_array")]
#[doc(alias = "gst_control_binding_get_g_value_array")]
fn g_value_array(
&self,
timestamp: ClockTime,
@ -37,3 +33,5 @@ impl<O: IsA<ControlBinding>> ControlBindingExtManual for O {
}
}
}
impl<O: IsA<ControlBinding>> ControlBindingExtManual for O {}

18
gstreamer/src/control_source.rs
View file

@ -4,18 +4,14 @@ use glib::{prelude::*, translate::*};
use crate::{ClockTime, ControlSource};
pub trait ControlSourceExtManual: 'static {
#[doc(alias = "get_value_array")]
#[doc(alias = "gst_control_source_get_value_array")]
fn value_array(
&self,
timestamp: ClockTime,
interval: ClockTime,
values: &mut [f64],
) -> Result<(), glib::error::BoolError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::ControlSource>> Sealed for T {}
}
impl<O: IsA<ControlSource>> ControlSourceExtManual for O {
pub trait ControlSourceExtManual: sealed::Sealed + IsA<ControlSource> + 'static {
#[doc(alias = "get_value_array")]
#[doc(alias = "gst_control_source_get_value_array")]
fn value_array(
&self,
timestamp: ClockTime,
@ -37,3 +33,5 @@ impl<O: IsA<ControlSource>> ControlSourceExtManual for O {
}
}
}
impl<O: IsA<ControlSource>> ControlSourceExtManual for O {}

27
gstreamer/src/device_monitor.rs
View file

@ -26,25 +26,13 @@ impl FromGlib<libc::c_uint> for DeviceMonitorFilterId {
DeviceMonitorFilterId(NonZeroU32::new_unchecked(val))
}
}
pub trait DeviceMonitorExtManual: 'static {
#[doc(alias = "gst_device_monitor_add_filter")]
fn add_filter(
&self,
classes: Option<&str>,
caps: Option<&Caps>,
) -> Option<DeviceMonitorFilterId>;
#[doc(alias = "gst_device_monitor_remove_filter")]
fn remove_filter(&self, filter_id: DeviceMonitorFilterId)
-> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_device_monitor_get_devices")]
#[doc(alias = "get_devices")]
fn devices(&self) -> glib::List<crate::Device>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::DeviceMonitor>> Sealed for T {}
}
impl<O: IsA<DeviceMonitor>> DeviceMonitorExtManual for O {
pub trait DeviceMonitorExtManual: sealed::Sealed + IsA<DeviceMonitor> + 'static {
#[doc(alias = "gst_device_monitor_add_filter")]
fn add_filter(
&self,
classes: Option<&str>,
@ -65,6 +53,7 @@ impl<O: IsA<DeviceMonitor>> DeviceMonitorExtManual for O {
}
}
#[doc(alias = "gst_device_monitor_remove_filter")]
fn remove_filter(
&self,
filter_id: DeviceMonitorFilterId,
@ -80,6 +69,8 @@ impl<O: IsA<DeviceMonitor>> DeviceMonitorExtManual for O {
}
}
#[doc(alias = "gst_device_monitor_get_devices")]
#[doc(alias = "get_devices")]
fn devices(&self) -> glib::List<crate::Device> {
unsafe {
FromGlibPtrContainer::from_glib_full(ffi::gst_device_monitor_get_devices(
@ -88,3 +79,5 @@ impl<O: IsA<DeviceMonitor>> DeviceMonitorExtManual for O {
}
}
}
impl<O: IsA<DeviceMonitor>> DeviceMonitorExtManual for O {}

19
gstreamer/src/device_provider.rs
View file

@ -29,17 +29,14 @@ impl DeviceProvider {
}
}
pub trait DeviceProviderExtManual: 'static {
#[doc(alias = "get_metadata")]
#[doc(alias = "gst_device_provider_class_get_metadata")]
fn metadata<'a>(&self, key: &str) -> Option<&'a str>;
#[doc(alias = "gst_device_provider_get_devices")]
#[doc(alias = "get_devices")]
fn devices(&self) -> glib::List<crate::Device>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::DeviceProvider>> Sealed for T {}
}
impl<O: IsA<DeviceProvider>> DeviceProviderExtManual for O {
pub trait DeviceProviderExtManual: sealed::Sealed + IsA<DeviceProvider> + 'static {
#[doc(alias = "get_metadata")]
#[doc(alias = "gst_device_provider_class_get_metadata")]
fn metadata<'a>(&self, key: &str) -> Option<&'a str> {
unsafe {
let klass = (*(self.as_ptr() as *mut glib::gobject_ffi::GTypeInstance)).g_class
@ -55,6 +52,8 @@ impl<O: IsA<DeviceProvider>> DeviceProviderExtManual for O {
}
}
#[doc(alias = "gst_device_provider_get_devices")]
#[doc(alias = "get_devices")]
fn devices(&self) -> glib::List<crate::Device> {
unsafe {
FromGlibPtrContainer::from_glib_full(ffi::gst_device_provider_get_devices(
@ -63,3 +62,5 @@ impl<O: IsA<DeviceProvider>> DeviceProviderExtManual for O {
}
}
}
impl<O: IsA<DeviceProvider>> DeviceProviderExtManual for O {}

298
gstreamer/src/element.rs
View file

@ -101,203 +101,13 @@ impl FromGlib<libc::c_ulong> for NotifyWatchId {
}
}
pub trait ElementExtManual: 'static {
#[doc(alias = "get_element_class")]
fn element_class(&self) -> &glib::Class<Element>;
#[doc(alias = "get_current_state")]
fn current_state(&self) -> State;
#[doc(alias = "get_pending_state")]
fn pending_state(&self) -> State;
#[doc(alias = "gst_element_query")]
fn query(&self, query: &mut QueryRef) -> bool;
#[doc(alias = "gst_element_send_event")]
fn send_event(&self, event: impl Into<Event>) -> bool;
#[doc(alias = "get_metadata")]
fn metadata<'a>(&self, key: &str) -> Option<&'a str>;
#[doc(alias = "get_pad_template")]
fn pad_template(&self, name: &str) -> Option<PadTemplate>;
#[doc(alias = "get_pad_template_list")]
fn pad_template_list(&self) -> glib::List<PadTemplate>;
#[allow(clippy::too_many_arguments)]
#[doc(alias = "gst_element_message_full")]
fn message_full<T: crate::MessageErrorDomain>(
&self,
type_: ElementMessageType,
code: T,
message: Option<&str>,
debug: Option<&str>,
file: &str,
function: &str,
line: u32,
);
fn set_element_flags(&self, flags: ElementFlags);
fn unset_element_flags(&self, flags: ElementFlags);
#[doc(alias = "get_element_flags")]
fn element_flags(&self) -> ElementFlags;
#[allow(clippy::too_many_arguments)]
#[doc(alias = "gst_element_message_full_with_details")]
fn message_full_with_details<T: crate::MessageErrorDomain>(
&self,
type_: ElementMessageType,
code: T,
message: Option<&str>,
debug: Option<&str>,
file: &str,
function: &str,
line: u32,
structure: crate::Structure,
);
fn post_error_message(&self, msg: crate::ErrorMessage);
#[doc(alias = "gst_element_iterate_pads")]
fn iterate_pads(&self) -> crate::Iterator<Pad>;
#[doc(alias = "gst_element_iterate_sink_pads")]
fn iterate_sink_pads(&self) -> crate::Iterator<Pad>;
#[doc(alias = "gst_element_iterate_src_pads")]
fn iterate_src_pads(&self) -> crate::Iterator<Pad>;
#[doc(alias = "get_pads")]
#[doc(alias = "gst_element_foreach_pad")]
fn pads(&self) -> Vec<Pad>;
#[doc(alias = "get_sink_pads")]
#[doc(alias = "gst_element_foreach_sink_pad")]
fn sink_pads(&self) -> Vec<Pad>;
#[doc(alias = "get_src_pads")]
#[doc(alias = "gst_element_foreach_src_pad")]
fn src_pads(&self) -> Vec<Pad>;
fn num_pads(&self) -> u16;
fn num_sink_pads(&self) -> u16;
fn num_src_pads(&self) -> u16;
#[doc(alias = "gst_element_add_property_deep_notify_watch")]
fn add_property_deep_notify_watch(
&self,
property_name: Option<&str>,
include_value: bool,
) -> NotifyWatchId;
#[doc(alias = "gst_element_add_property_notify_watch")]
fn add_property_notify_watch(
&self,
property_name: Option<&str>,
include_value: bool,
) -> NotifyWatchId;
#[doc(alias = "gst_element_remove_property_notify_watch")]
fn remove_property_notify_watch(&self, watch_id: NotifyWatchId);
#[doc(alias = "gst_element_query_convert")]
fn query_convert<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
) -> Option<U>;
fn query_convert_generic(
&self,
src_val: impl FormattedValue,
dest_format: Format,
) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_element_query_duration")]
fn query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>;
#[doc(alias = "gst_element_query_duration")]
fn query_duration_generic(&self, format: Format) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_element_query_position")]
fn query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>;
#[doc(alias = "gst_element_query_position")]
fn query_position_generic(&self, format: Format) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_element_seek")]
fn seek<V: FormattedValue>(
&self,
rate: f64,
flags: crate::SeekFlags,
start_type: crate::SeekType,
start: V,
stop_type: crate::SeekType,
stop: impl CompatibleFormattedValue<V>,
) -> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_element_seek_simple")]
fn seek_simple(
&self,
seek_flags: crate::SeekFlags,
seek_pos: impl FormattedValue,
) -> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_element_call_async")]
fn call_async<F>(&self, func: F)
where
F: FnOnce(&Self) + Send + 'static;
fn call_async_future<F, T>(&self, func: F) -> Pin<Box<dyn Future<Output = T> + Send + 'static>>
where
F: FnOnce(&Self) -> T + Send + 'static,
T: Send + 'static;
#[doc(alias = "get_current_running_time")]
#[doc(alias = "gst_element_get_current_running_time")]
fn current_running_time(&self) -> Option<crate::ClockTime>;
#[doc(alias = "get_current_clock_time")]
#[doc(alias = "gst_element_get_current_clock_time")]
fn current_clock_time(&self) -> Option<crate::ClockTime>;
#[doc(alias = "gst_element_get_request_pad")]
#[doc(alias = "get_request_pad")]
#[doc(alias = "gst_element_request_pad_simple")]
fn request_pad_simple(&self, name: &str) -> Option<Pad>;
#[doc(alias = "gst_element_link")]
fn link(&self, dest: &impl IsA<Element>) -> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_element_link_filtered")]
fn link_filtered(
&self,
dest: &impl IsA<Element>,
filter: &crate::Caps,
) -> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_element_link_pads")]
fn link_pads(
&self,
srcpadname: Option<&str>,
dest: &impl IsA<Element>,
destpadname: Option<&str>,
) -> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_element_link_pads_filtered")]
fn link_pads_filtered(
&self,
srcpadname: Option<&str>,
dest: &impl IsA<Element>,
destpadname: Option<&str>,
filter: &crate::Caps,
) -> Result<(), glib::error::BoolError>;
#[doc(alias = "gst_element_link_pads_full")]
fn link_pads_full(
&self,
srcpadname: Option<&str>,
dest: &impl IsA<Element>,
destpadname: Option<&str>,
flags: crate::PadLinkCheck,
) -> Result<(), glib::error::BoolError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Element>> Sealed for T {}
}
impl<O: IsA<Element>> ElementExtManual for O {
pub trait ElementExtManual: sealed::Sealed + IsA<Element> + 'static {
#[doc(alias = "get_element_class")]
#[inline]
fn element_class(&self) -> &glib::Class<Element> {
unsafe {
@ -307,14 +117,17 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "get_current_state")]
fn current_state(&self) -> State {
self.state(Some(ClockTime::ZERO)).1
}
#[doc(alias = "get_pending_state")]
fn pending_state(&self) -> State {
self.state(Some(ClockTime::ZERO)).2
}
#[doc(alias = "gst_element_query")]
fn query(&self, query: &mut QueryRef) -> bool {
unsafe {
from_glib(ffi::gst_element_query(
@ -324,6 +137,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_send_event")]
fn send_event(&self, event: impl Into<Event>) -> bool {
unsafe {
from_glib(ffi::gst_element_send_event(
@ -333,42 +147,26 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "get_metadata")]
#[doc(alias = "gst_element_class_get_metadata")]
fn metadata<'a>(&self, key: &str) -> Option<&'a str> {
self.element_class().metadata(key)
}
#[doc(alias = "get_pad_template")]
#[doc(alias = "gst_element_class_get_pad_template")]
fn pad_template(&self, name: &str) -> Option<PadTemplate> {
self.element_class().pad_template(name)
}
#[doc(alias = "get_pad_template_list")]
#[doc(alias = "gst_element_class_get_pad_template_list")]
fn pad_template_list(&self) -> glib::List<PadTemplate> {
self.element_class().pad_template_list()
}
fn set_element_flags(&self, flags: ElementFlags) {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
let _guard = self.as_ref().object_lock();
(*ptr).flags |= flags.into_glib();
}
}
fn unset_element_flags(&self, flags: ElementFlags) {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
let _guard = self.as_ref().object_lock();
(*ptr).flags &= !flags.into_glib();
}
}
fn element_flags(&self) -> ElementFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
let _guard = self.as_ref().object_lock();
from_glib((*ptr).flags)
}
}
#[allow(clippy::too_many_arguments)]
#[doc(alias = "gst_element_message_full")]
fn message_full<T: crate::MessageErrorDomain>(
&self,
type_: ElementMessageType,
@ -400,6 +198,33 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
fn set_element_flags(&self, flags: ElementFlags) {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
let _guard = self.as_ref().object_lock();
(*ptr).flags |= flags.into_glib();
}
}
fn unset_element_flags(&self, flags: ElementFlags) {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
let _guard = self.as_ref().object_lock();
(*ptr).flags &= !flags.into_glib();
}
}
#[doc(alias = "get_element_flags")]
fn element_flags(&self) -> ElementFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
let _guard = self.as_ref().object_lock();
from_glib((*ptr).flags)
}
}
#[allow(clippy::too_many_arguments)]
#[doc(alias = "gst_element_message_full_with_details")]
fn message_full_with_details<T: crate::MessageErrorDomain>(
&self,
type_: ElementMessageType,
@ -459,6 +284,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_iterate_pads")]
fn iterate_pads(&self) -> crate::Iterator<Pad> {
unsafe {
from_glib_full(ffi::gst_element_iterate_pads(
@ -467,6 +293,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_iterate_sink_pads")]
fn iterate_sink_pads(&self) -> crate::Iterator<Pad> {
unsafe {
from_glib_full(ffi::gst_element_iterate_sink_pads(
@ -475,6 +302,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_iterate_src_pads")]
fn iterate_src_pads(&self) -> crate::Iterator<Pad> {
unsafe {
from_glib_full(ffi::gst_element_iterate_src_pads(
@ -483,6 +311,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "get_pads")]
#[doc(alias = "gst_element_foreach_pad")]
fn pads(&self) -> Vec<Pad> {
unsafe {
let elt: &ffi::GstElement = &*(self.as_ptr() as *const _);
@ -491,6 +321,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "get_sink_pads")]
#[doc(alias = "gst_element_foreach_sink_pad")]
fn sink_pads(&self) -> Vec<Pad> {
unsafe {
let elt: &ffi::GstElement = &*(self.as_ptr() as *const _);
@ -499,6 +331,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "get_src_pads")]
#[doc(alias = "gst_element_foreach_src_pad")]
fn src_pads(&self) -> Vec<Pad> {
unsafe {
let elt: &ffi::GstElement = &*(self.as_ptr() as *const _);
@ -531,6 +365,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_add_property_deep_notify_watch")]
fn add_property_deep_notify_watch(
&self,
property_name: Option<&str>,
@ -546,6 +381,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_add_property_notify_watch")]
fn add_property_notify_watch(
&self,
property_name: Option<&str>,
@ -561,6 +397,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_remove_property_notify_watch")]
fn remove_property_notify_watch(&self, watch_id: NotifyWatchId) {
unsafe {
ffi::gst_element_remove_property_notify_watch(
@ -570,6 +407,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_query_convert")]
fn query_convert<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
@ -591,6 +429,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_query_convert")]
fn query_convert_generic(
&self,
src_val: impl FormattedValue,
@ -616,6 +455,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_query_duration")]
fn query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> {
unsafe {
let mut duration = mem::MaybeUninit::uninit();
@ -632,6 +472,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_query_duration")]
fn query_duration_generic(&self, format: Format) -> Option<GenericFormattedValue> {
unsafe {
let mut duration = mem::MaybeUninit::uninit();
@ -648,6 +489,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_query_position")]
fn query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> {
unsafe {
let mut cur = mem::MaybeUninit::uninit();
@ -664,6 +506,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_query_position")]
fn query_position_generic(&self, format: Format) -> Option<GenericFormattedValue> {
unsafe {
let mut cur = mem::MaybeUninit::uninit();
@ -680,6 +523,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_seek")]
fn seek<V: FormattedValue>(
&self,
rate: f64,
@ -708,6 +552,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_seek_simple")]
fn seek_simple(
&self,
seek_flags: crate::SeekFlags,
@ -726,6 +571,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_call_async")]
fn call_async<F>(&self, func: F)
where
F: FnOnce(&Self) + Send + 'static,
@ -774,6 +620,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
Box::pin(async move { receiver.await.expect("sender dropped") })
}
#[doc(alias = "get_current_running_time")]
#[doc(alias = "gst_element_get_current_running_time")]
fn current_running_time(&self) -> Option<crate::ClockTime> {
let base_time = self.base_time();
let clock_time = self.current_clock_time();
@ -783,6 +631,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
.and_then(|(ct, bt)| ct.checked_sub(bt))
}
#[doc(alias = "get_current_clock_time")]
#[doc(alias = "gst_element_get_current_clock_time")]
fn current_clock_time(&self) -> Option<crate::ClockTime> {
if let Some(clock) = self.clock() {
clock.time()
@ -791,6 +641,9 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_get_request_pad")]
#[doc(alias = "get_request_pad")]
#[doc(alias = "gst_element_request_pad_simple")]
fn request_pad_simple(&self, name: &str) -> Option<Pad> {
unsafe {
#[cfg(feature = "v1_20")]
@ -810,6 +663,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_link")]
fn link(&self, dest: &impl IsA<Element>) -> Result<(), glib::error::BoolError> {
unsafe {
glib::result_from_gboolean!(
@ -824,6 +678,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_link_filtered")]
fn link_filtered(
&self,
dest: &impl IsA<Element>,
@ -844,6 +699,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_link_pads")]
fn link_pads(
&self,
srcpadname: Option<&str>,
@ -873,6 +729,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_link_pads_filtered")]
fn link_pads_filtered(
&self,
srcpadname: Option<&str>,
@ -905,6 +762,7 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
#[doc(alias = "gst_element_link_pads_full")]
fn link_pads_full(
&self,
srcpadname: Option<&str>,
@ -938,6 +796,8 @@ impl<O: IsA<Element>> ElementExtManual for O {
}
}
impl<O: IsA<Element>> ElementExtManual for O {}
pub unsafe trait ElementClassExt {
#[doc(alias = "get_metadata")]
#[doc(alias = "gst_element_class_get_metadata")]

11
gstreamer/src/gobject.rs
View file

@ -4,12 +4,13 @@ use glib::prelude::*;
use crate::value::GstValueExt;
pub trait GObjectExtManualGst: 'static {
#[doc(alias = "gst_util_set_object_arg")]
fn set_property_from_str(&self, name: &str, value: &str);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<glib::Object>> Sealed for T {}
}
impl<O: IsA<glib::Object>> GObjectExtManualGst for O {
pub trait GObjectExtManualGst: sealed::Sealed + IsA<glib::Object> + 'static {
#[doc(alias = "gst_util_set_object_arg")]
#[track_caller]
fn set_property_from_str(&self, name: &str, value: &str) {
let pspec = self.find_property(name).unwrap_or_else(|| {
@ -49,6 +50,8 @@ impl<O: IsA<glib::Object>> GObjectExtManualGst for O {
}
}
impl<O: IsA<glib::Object>> GObjectExtManualGst for O {}
#[cfg(test)]
mod tests {
use super::*;

42
gstreamer/src/object.rs
View file

@ -2,37 +2,15 @@
use glib::{prelude::*, signal::SignalHandlerId, translate::*};
use crate::{ClockTime, ObjectFlags};
use crate::{ClockTime, Object, ObjectFlags};
pub trait GstObjectExtManual: 'static {
#[doc(alias = "deep-notify")]
fn connect_deep_notify<F: Fn(&Self, &crate::Object, &glib::ParamSpec) + Send + Sync + 'static>(
&self,
name: Option<&str>,
f: F,
) -> SignalHandlerId;
fn set_object_flags(&self, flags: ObjectFlags);
fn unset_object_flags(&self, flags: ObjectFlags);
#[doc(alias = "get_object_flags")]
fn object_flags(&self) -> ObjectFlags;
#[doc(alias = "get_g_value_array")]
#[doc(alias = "gst_object_get_g_value_array")]
fn g_value_array(
&self,
property_name: &str,
timestamp: ClockTime,
interval: ClockTime,
values: &mut [glib::Value],
) -> Result<(), glib::error::BoolError>;
fn object_lock(&self) -> crate::utils::ObjectLockGuard<Self>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Object>> Sealed for T {}
}
impl<O: IsA<crate::Object>> GstObjectExtManual for O {
pub trait GstObjectExtManual: sealed::Sealed + IsA<Object> + 'static {
#[doc(alias = "deep-notify")]
fn connect_deep_notify<
F: Fn(&Self, &crate::Object, &glib::ParamSpec) + Send + Sync + 'static,
>(
@ -53,7 +31,7 @@ impl<O: IsA<crate::Object>> GstObjectExtManual for O {
// It would be nice to display the actual signal name in the panic messages below,
// but that would require to copy `signal_name` so as to move it into the closure
// which seems too much for the messages of development errors
let obj: O = unsafe {
let obj: Self = unsafe {
values[0]
.get::<crate::Object>()
.unwrap_or_else(|err| panic!("Object signal \"deep-notify\": values[0]: {err}"))
@ -90,6 +68,7 @@ impl<O: IsA<crate::Object>> GstObjectExtManual for O {
}
}
#[doc(alias = "get_object_flags")]
fn object_flags(&self) -> ObjectFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
@ -98,6 +77,9 @@ impl<O: IsA<crate::Object>> GstObjectExtManual for O {
}
}
#[doc(alias = "get_g_value_array")]
#[doc(alias = "gst_object_get_g_value_array")]
fn g_value_array(
&self,
property_name: &str,
@ -127,6 +109,8 @@ impl<O: IsA<crate::Object>> GstObjectExtManual for O {
}
}
impl<O: IsA<Object>> GstObjectExtManual for O {}
#[cfg(test)]
mod tests {
use std::sync::{Arc, Mutex};

359
gstreamer/src/pad.rs
View file

@ -95,217 +95,13 @@ pub enum EventForeachAction {
Replace(Event),
}
pub trait PadExtManual: 'static {
#[doc(alias = "gst_pad_add_probe")]
fn add_probe<F>(&self, mask: PadProbeType, func: F) -> Option<PadProbeId>
where
F: Fn(&Self, &mut PadProbeInfo) -> PadProbeReturn + Send + Sync + 'static;
#[doc(alias = "gst_pad_remove_probe")]
fn remove_probe(&self, id: PadProbeId);
#[doc(alias = "gst_pad_pull_range")]
fn pull_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError>;
fn pull_range_fill(
&self,
offset: u64,
buffer: &mut crate::BufferRef,
size: u32,
) -> Result<(), FlowError>;
#[doc(alias = "get_range")]
#[doc(alias = "gst_pad_get_range")]
fn range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError>;
#[doc(alias = "get_range_fill")]
fn range_fill(
&self,
offset: u64,
buffer: &mut crate::BufferRef,
size: u32,
) -> Result<(), FlowError>;
#[doc(alias = "gst_pad_peer_query")]
fn peer_query(&self, query: &mut QueryRef) -> bool;
#[doc(alias = "gst_pad_query")]
fn query(&self, query: &mut QueryRef) -> bool;
fn proxy_query_caps(&self, query: &mut QueryRef) -> bool;
#[doc(alias = "gst_pad_proxy_query_accept_caps")]
fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool;
#[doc(alias = "gst_pad_push_event")]
fn push_event(&self, event: impl Into<Event>) -> bool;
#[doc(alias = "gst_pad_send_event")]
fn send_event(&self, event: impl Into<Event>) -> bool;
#[doc(alias = "gst_pad_iterate_internal_links")]
fn iterate_internal_links(&self) -> crate::Iterator<Pad>;
fn stream_lock(&self) -> StreamLock;
#[doc(alias = "gst_pad_set_activate_function")]
#[doc(alias = "gst_pad_set_activate_function_full")]
unsafe fn set_activate_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>) -> Result<(), LoggableError> + Send + Sync + 'static;
#[doc(alias = "gst_pad_set_activatemode_function")]
#[doc(alias = "gst_pad_set_activatemode_function_full")]
unsafe fn set_activatemode_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::PadMode, bool) -> Result<(), LoggableError>
+ Send
+ Sync
+ 'static;
#[doc(alias = "gst_pad_set_chain_function")]
#[doc(alias = "gst_pad_set_chain_function_full")]
unsafe fn set_chain_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::Buffer) -> Result<FlowSuccess, FlowError>
+ Send
+ Sync
+ 'static;
#[doc(alias = "gst_pad_set_chain_list_function")]
#[doc(alias = "gst_pad_set_chain_list_function_full")]
unsafe fn set_chain_list_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::BufferList) -> Result<FlowSuccess, FlowError>
+ Send
+ Sync
+ 'static;
#[doc(alias = "gst_pad_set_event_function")]
#[doc(alias = "gst_pad_set_event_function_full")]
unsafe fn set_event_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::Event) -> bool + Send + Sync + 'static;
#[doc(alias = "gst_pad_set_event_full_function")]
#[doc(alias = "gst_pad_set_event_full_function_full")]
unsafe fn set_event_full_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::Event) -> Result<FlowSuccess, FlowError>
+ Send
+ Sync
+ 'static;
#[doc(alias = "gst_pad_set_getrange_function")]
#[doc(alias = "gst_pad_set_getrange_function_full")]
unsafe fn set_getrange_function<F>(&self, func: F)
where
F: Fn(
&Self,
Option<&crate::Object>,
u64,
Option<&mut crate::BufferRef>,
u32,
) -> Result<PadGetRangeSuccess, crate::FlowError>
+ Send
+ Sync
+ 'static;
#[doc(alias = "gst_pad_set_iterate_internal_links_function")]
#[doc(alias = "gst_pad_set_iterate_internal_links_function_full")]
unsafe fn set_iterate_internal_links_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>) -> crate::Iterator<Pad> + Send + Sync + 'static;
#[doc(alias = "gst_pad_set_link_function")]
#[doc(alias = "gst_pad_set_link_function_full")]
unsafe fn set_link_function<F>(&self, func: F)
where
F: Fn(
&Self,
Option<&crate::Object>,
&Pad,
) -> Result<crate::PadLinkSuccess, crate::PadLinkError>
+ Send
+ Sync
+ 'static;
#[doc(alias = "gst_pad_set_query_function")]
#[doc(alias = "gst_pad_set_query_function_full")]
unsafe fn set_query_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, &mut crate::QueryRef) -> bool + Send + Sync + 'static;
#[doc(alias = "gst_pad_set_unlink_function")]
#[doc(alias = "gst_pad_set_unlink_function_full")]
unsafe fn set_unlink_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>) + Send + Sync + 'static;
#[doc(alias = "gst_pad_start_task")]
fn start_task<F: FnMut() + Send + 'static>(&self, func: F) -> Result<(), glib::BoolError>;
#[doc(alias = "gst_pad_peer_query_convert")]
fn peer_query_convert<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
) -> Option<U>;
#[doc(alias = "gst_pad_peer_query_convert")]
fn peer_query_convert_generic(
&self,
src_val: impl FormattedValue,
dest_format: Format,
) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_pad_peer_query_duration")]
fn peer_query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>;
#[doc(alias = "gst_pad_peer_query_duration")]
fn peer_query_duration_generic(&self, format: Format) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_pad_peer_query_position")]
fn peer_query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>;
#[doc(alias = "gst_pad_peer_query_position")]
fn peer_query_position_generic(&self, format: Format) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_pad_query_convert")]
fn query_convert<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
) -> Option<U>;
#[doc(alias = "gst_pad_query_convert")]
fn query_convert_generic(
&self,
src_val: impl FormattedValue,
dest_format: Format,
) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_pad_query_duration")]
fn query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>;
#[doc(alias = "gst_pad_query_duration")]
fn query_duration_generic(&self, format: Format) -> Option<GenericFormattedValue>;
#[doc(alias = "gst_pad_query_position")]
fn query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T>;
#[doc(alias = "gst_pad_query_position")]
fn query_position_generic(&self, format: Format) -> Option<GenericFormattedValue>;
#[doc(alias = "get_mode")]
#[doc(alias = "GST_PAD_MODE")]
fn mode(&self) -> crate::PadMode;
#[doc(alias = "gst_pad_sticky_events_foreach")]
fn sticky_events_foreach<
F: FnMut(&Event) -> ControlFlow<EventForeachAction, EventForeachAction>,
>(
&self,
func: F,
);
#[doc(alias = "gst_pad_get_sticky_event")]
#[doc(alias = "get_sticky_event")]
fn sticky_event<T: crate::event::StickyEventType>(&self, idx: u32) -> Option<T::Owned>;
fn set_pad_flags(&self, flags: PadFlags);
fn unset_pad_flags(&self, flags: PadFlags);
#[doc(alias = "get_pad_flags")]
fn pad_flags(&self) -> PadFlags;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Pad>> Sealed for T {}
}
impl<O: IsA<Pad>> PadExtManual for O {
pub trait PadExtManual: sealed::Sealed + IsA<Pad> + 'static {
#[doc(alias = "gst_pad_add_probe")]
fn add_probe<F>(&self, mask: PadProbeType, func: F) -> Option<PadProbeId>
where
F: Fn(&Self, &mut PadProbeInfo) -> PadProbeReturn + Send + Sync + 'static,
@ -328,52 +124,14 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_remove_probe")]
fn remove_probe(&self, id: PadProbeId) {
unsafe {
ffi::gst_pad_remove_probe(self.as_ref().to_glib_none().0, id.into_glib());
}
}
fn range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError> {
unsafe {
let mut buffer = ptr::null_mut();
FlowSuccess::try_from_glib(ffi::gst_pad_get_range(
self.as_ref().to_glib_none().0,
offset,
size,
&mut buffer,
))
.map(|_| from_glib_full(buffer))
}
}
fn range_fill(
&self,
offset: u64,
buffer: &mut crate::BufferRef,
size: u32,
) -> Result<(), FlowError> {
assert!(buffer.size() >= size as usize);
unsafe {
let mut buffer_ref = buffer.as_mut_ptr();
FlowSuccess::try_from_glib(ffi::gst_pad_get_range(
self.as_ref().to_glib_none().0,
offset,
size,
&mut buffer_ref,
))
.and_then(|_| {
if buffer.as_mut_ptr() != buffer_ref {
ffi::gst_mini_object_unref(buffer_ref as *mut _);
Err(crate::FlowError::Error)
} else {
Ok(())
}
})
}
}
#[doc(alias = "gst_pad_pull_range")]
fn pull_range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError> {
unsafe {
let mut buffer = ptr::null_mut();
@ -414,15 +172,50 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
fn query(&self, query: &mut QueryRef) -> bool {
#[doc(alias = "get_range")]
#[doc(alias = "gst_pad_get_range")]
fn range(&self, offset: u64, size: u32) -> Result<Buffer, FlowError> {
unsafe {
from_glib(ffi::gst_pad_query(
let mut buffer = ptr::null_mut();
FlowSuccess::try_from_glib(ffi::gst_pad_get_range(
self.as_ref().to_glib_none().0,
query.as_mut_ptr(),
offset,
size,
&mut buffer,
))
.map(|_| from_glib_full(buffer))
}
}
#[doc(alias = "get_range_fill")]
fn range_fill(
&self,
offset: u64,
buffer: &mut crate::BufferRef,
size: u32,
) -> Result<(), FlowError> {
assert!(buffer.size() >= size as usize);
unsafe {
let mut buffer_ref = buffer.as_mut_ptr();
FlowSuccess::try_from_glib(ffi::gst_pad_get_range(
self.as_ref().to_glib_none().0,
offset,
size,
&mut buffer_ref,
))
.and_then(|_| {
if buffer.as_mut_ptr() != buffer_ref {
ffi::gst_mini_object_unref(buffer_ref as *mut _);
Err(crate::FlowError::Error)
} else {
Ok(())
}
})
}
}
#[doc(alias = "gst_pad_peer_query")]
fn peer_query(&self, query: &mut QueryRef) -> bool {
unsafe {
from_glib(ffi::gst_pad_peer_query(
@ -432,9 +225,10 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool {
#[doc(alias = "gst_pad_query")]
fn query(&self, query: &mut QueryRef) -> bool {
unsafe {
from_glib(ffi::gst_pad_proxy_query_accept_caps(
from_glib(ffi::gst_pad_query(
self.as_ref().to_glib_none().0,
query.as_mut_ptr(),
))
@ -450,6 +244,17 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_proxy_query_accept_caps")]
fn proxy_query_accept_caps(&self, query: &mut QueryRef) -> bool {
unsafe {
from_glib(ffi::gst_pad_proxy_query_accept_caps(
self.as_ref().to_glib_none().0,
query.as_mut_ptr(),
))
}
}
#[doc(alias = "gst_pad_push_event")]
fn push_event(&self, event: impl Into<Event>) -> bool {
unsafe {
from_glib(ffi::gst_pad_push_event(
@ -459,6 +264,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_send_event")]
fn send_event(&self, event: impl Into<Event>) -> bool {
unsafe {
from_glib(ffi::gst_pad_send_event(
@ -468,6 +274,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_iterate_internal_links")]
fn iterate_internal_links(&self) -> crate::Iterator<Pad> {
unsafe {
from_glib_full(ffi::gst_pad_iterate_internal_links(
@ -484,6 +291,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_set_activate_function")]
#[doc(alias = "gst_pad_set_activate_function_full")]
unsafe fn set_activate_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>) -> Result<(), LoggableError> + Send + Sync + 'static,
@ -497,6 +306,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_activatemode_function")]
#[doc(alias = "gst_pad_set_activatemode_function_full")]
unsafe fn set_activatemode_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::PadMode, bool) -> Result<(), LoggableError>
@ -513,6 +324,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_chain_function")]
#[doc(alias = "gst_pad_set_chain_function_full")]
unsafe fn set_chain_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::Buffer) -> Result<FlowSuccess, FlowError>
@ -529,6 +342,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_chain_list_function")]
#[doc(alias = "gst_pad_set_chain_list_function_full")]
unsafe fn set_chain_list_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::BufferList) -> Result<FlowSuccess, FlowError>
@ -545,6 +360,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_event_function")]
#[doc(alias = "gst_pad_set_event_function_full")]
unsafe fn set_event_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::Event) -> bool + Send + Sync + 'static,
@ -558,6 +375,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_event_full_function")]
#[doc(alias = "gst_pad_set_event_full_function_full")]
unsafe fn set_event_full_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, crate::Event) -> Result<FlowSuccess, FlowError>
@ -574,6 +393,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_getrange_function")]
#[doc(alias = "gst_pad_set_getrange_function_full")]
unsafe fn set_getrange_function<F>(&self, func: F)
where
F: Fn(
@ -596,6 +417,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_iterate_internal_links_function")]
#[doc(alias = "gst_pad_set_iterate_internal_links_function_full")]
unsafe fn set_iterate_internal_links_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>) -> crate::Iterator<Pad> + Send + Sync + 'static,
@ -609,6 +432,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_link_function")]
#[doc(alias = "gst_pad_set_link_function_full")]
unsafe fn set_link_function<F>(&self, func: F)
where
F: Fn(
@ -629,6 +454,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_query_function")]
#[doc(alias = "gst_pad_set_query_function_full")]
unsafe fn set_query_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>, &mut crate::QueryRef) -> bool + Send + Sync + 'static,
@ -642,6 +469,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_set_unlink_function")]
#[doc(alias = "gst_pad_set_unlink_function_full")]
unsafe fn set_unlink_function<F>(&self, func: F)
where
F: Fn(&Self, Option<&crate::Object>) + Send + Sync + 'static,
@ -655,6 +484,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
);
}
#[doc(alias = "gst_pad_start_task")]
fn start_task<F: FnMut() + Send + 'static>(&self, func: F) -> Result<(), glib::BoolError> {
unsafe extern "C" fn trampoline_pad_task<F: FnMut() + Send + 'static>(func: gpointer) {
let (func, pad) = &mut *(func as *mut (F, *mut ffi::GstPad));
@ -700,7 +530,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
)
}
}
#[doc(alias = "gst_pad_peer_query_convert")]
fn peer_query_convert<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
@ -722,6 +552,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_peer_query_convert")]
fn peer_query_convert_generic(
&self,
src_val: impl FormattedValue,
@ -747,6 +578,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_peer_query_duration")]
fn peer_query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> {
unsafe {
let mut duration = mem::MaybeUninit::uninit();
@ -763,6 +595,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_peer_query_duration")]
fn peer_query_duration_generic(&self, format: Format) -> Option<GenericFormattedValue> {
unsafe {
let mut duration = mem::MaybeUninit::uninit();
@ -779,6 +612,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_peer_query_position")]
fn peer_query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> {
unsafe {
let mut cur = mem::MaybeUninit::uninit();
@ -795,6 +629,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_peer_query_position")]
fn peer_query_position_generic(&self, format: Format) -> Option<GenericFormattedValue> {
unsafe {
let mut cur = mem::MaybeUninit::uninit();
@ -811,6 +646,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_query_convert")]
fn query_convert<U: SpecificFormattedValueFullRange>(
&self,
src_val: impl FormattedValue,
@ -832,6 +668,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_query_convert")]
fn query_convert_generic(
&self,
src_val: impl FormattedValue,
@ -857,6 +694,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_query_duration")]
fn query_duration<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> {
unsafe {
let mut duration = mem::MaybeUninit::uninit();
@ -873,6 +711,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_query_duration")]
fn query_duration_generic(&self, format: Format) -> Option<GenericFormattedValue> {
unsafe {
let mut duration = mem::MaybeUninit::uninit();
@ -889,6 +728,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_query_position")]
fn query_position<T: SpecificFormattedValueIntrinsic>(&self) -> Option<T> {
unsafe {
let mut cur = mem::MaybeUninit::uninit();
@ -905,6 +745,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_query_position")]
fn query_position_generic(&self, format: Format) -> Option<GenericFormattedValue> {
unsafe {
let mut cur = mem::MaybeUninit::uninit();
@ -921,6 +762,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "get_mode")]
#[doc(alias = "GST_PAD_MODE")]
fn mode(&self) -> crate::PadMode {
unsafe {
let ptr: &ffi::GstPad = &*(self.as_ptr() as *const _);
@ -928,6 +771,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_sticky_events_foreach")]
fn sticky_events_foreach<
F: FnMut(&Event) -> ControlFlow<EventForeachAction, EventForeachAction>,
>(
@ -978,6 +822,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "gst_pad_get_sticky_event")]
#[doc(alias = "get_sticky_event")]
fn sticky_event<T: crate::event::StickyEventType>(&self, idx: u32) -> Option<T::Owned> {
unsafe {
let ptr = ffi::gst_pad_get_sticky_event(
@ -1010,6 +856,7 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
#[doc(alias = "get_pad_flags")]
fn pad_flags(&self) -> PadFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
@ -1019,6 +866,8 @@ impl<O: IsA<Pad>> PadExtManual for O {
}
}
impl<O: IsA<Pad>> PadExtManual for O {}
unsafe fn create_probe_info<'a>(
info: *mut ffi::GstPadProbeInfo,
) -> (PadProbeInfo<'a>, Option<glib::Type>) {

15
gstreamer/src/pipeline.rs
View file

@ -40,16 +40,12 @@ impl Pipeline {
}
}
pub trait GstPipelineExtManual: 'static {
fn set_pipeline_flags(&self, flags: PipelineFlags);
fn unset_pipeline_flags(&self, flags: PipelineFlags);
#[doc(alias = "get_pipeline_flags")]
fn pipeline_flags(&self) -> PipelineFlags;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::Pipeline>> Sealed for T {}
}
impl<O: IsA<crate::Pipeline>> GstPipelineExtManual for O {
pub trait GstPipelineExtManual: sealed::Sealed + IsA<Pipeline> + 'static {
fn set_pipeline_flags(&self, flags: PipelineFlags) {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
@ -66,6 +62,7 @@ impl<O: IsA<crate::Pipeline>> GstPipelineExtManual for O {
}
}
#[doc(alias = "get_pipeline_flags")]
fn pipeline_flags(&self) -> PipelineFlags {
unsafe {
let ptr: *mut ffi::GstObject = self.as_ptr() as *mut _;
@ -75,6 +72,8 @@ impl<O: IsA<crate::Pipeline>> GstPipelineExtManual for O {
}
}
impl<O: IsA<Pipeline>> GstPipelineExtManual for O {}
impl Default for Pipeline {
fn default() -> Self {
glib::object::Object::new()

19
gstreamer/src/plugin_feature.rs
View file

@ -7,17 +7,14 @@ use glib::{
use crate::{PluginFeature, Rank};
pub trait PluginFeatureExtManual: Sized + 'static {
#[doc(alias = "get_rank")]
#[doc(alias = "gst_plugin_feature_get_rank")]
fn rank(&self) -> Rank;
#[doc(alias = "gst_plugin_feature_set_rank")]
fn set_rank(&self, rank: Rank);
#[doc(alias = "gst_plugin_feature_load")]
fn load(&self) -> Result<Self, glib::BoolError>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::PluginFeature>> Sealed for T {}
}
impl<O: IsA<PluginFeature>> PluginFeatureExtManual for O {
pub trait PluginFeatureExtManual: sealed::Sealed + IsA<PluginFeature> + Sized + 'static {
#[doc(alias = "get_rank")]
#[doc(alias = "gst_plugin_feature_get_rank")]
fn rank(&self) -> Rank {
unsafe {
let rank = ffi::gst_plugin_feature_get_rank(self.as_ref().to_glib_none().0);
@ -25,6 +22,7 @@ impl<O: IsA<PluginFeature>> PluginFeatureExtManual for O {
}
}
#[doc(alias = "gst_plugin_feature_set_rank")]
fn set_rank(&self, rank: Rank) {
unsafe {
ffi::gst_plugin_feature_set_rank(
@ -34,6 +32,7 @@ impl<O: IsA<PluginFeature>> PluginFeatureExtManual for O {
}
}
#[doc(alias = "gst_plugin_feature_load")]
fn load(&self) -> Result<Self, glib::BoolError> {
unsafe {
let loaded = Option::<PluginFeature>::from_glib_full(ffi::gst_plugin_feature_load(
@ -45,6 +44,8 @@ impl<O: IsA<PluginFeature>> PluginFeatureExtManual for O {
}
}
impl<O: IsA<PluginFeature>> PluginFeatureExtManual for O {}
#[cfg(test)]
mod tests {
use super::*;

15
gstreamer/src/subclass/allocator.rs
View file

@ -17,17 +17,12 @@ pub trait AllocatorImpl: AllocatorImplExt + GstObjectImpl + Send + Sync {
}
}
pub trait AllocatorImplExt: ObjectSubclass {
fn parent_alloc(
&self,
size: usize,
params: Option<&AllocationParams>,
) -> Result<Memory, BoolError>;
fn parent_free(&self, memory: Memory);
mod sealed {
pub trait Sealed {}
impl<T: super::AllocatorImplExt> Sealed for T {}
}
impl<T: AllocatorImpl> AllocatorImplExt for T {
pub trait AllocatorImplExt: sealed::Sealed + ObjectSubclass {
fn parent_alloc(
&self,
size: usize,
@ -65,6 +60,8 @@ impl<T: AllocatorImpl> AllocatorImplExt for T {
}
}
impl<T: AllocatorImpl> AllocatorImplExt for T {}
unsafe impl<T: AllocatorImpl> IsSubclassable<T> for Allocator {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

15
gstreamer/src/subclass/bin.rs
View file

@ -23,17 +23,12 @@ pub trait BinImpl: BinImplExt + ElementImpl {
}
}
pub trait BinImplExt: ObjectSubclass {
fn parent_add_element(&self, element: &Element) -> Result<(), LoggableError>;
fn parent_remove_element(&self, element: &Element) -> Result<(), LoggableError>;
fn parent_do_latency(&self) -> Result<(), LoggableError>;
fn parent_handle_message(&self, message: Message);
mod sealed {
pub trait Sealed {}
impl<T: super::BinImplExt> Sealed for T {}
}
impl<T: BinImpl> BinImplExt for T {
pub trait BinImplExt: sealed::Sealed + ObjectSubclass {
fn parent_add_element(&self, element: &Element) -> Result<(), LoggableError> {
unsafe {
let data = Self::type_data();
@ -108,6 +103,8 @@ impl<T: BinImpl> BinImplExt for T {
}
}
impl<T: BinImpl> BinImplExt for T {}
unsafe impl<T: BinImpl> IsSubclassable<T> for Bin {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

33
gstreamer/src/subclass/buffer_pool.rs
View file

@ -64,35 +64,12 @@ pub trait BufferPoolImpl: BufferPoolImplExt + GstObjectImpl + Send + Sync {
}
}
pub trait BufferPoolImplExt: ObjectSubclass {
fn parent_acquire_buffer(
&self,
params: Option<&BufferPoolAcquireParams>,
) -> Result<crate::Buffer, crate::FlowError>;
fn parent_alloc_buffer(
&self,
params: Option<&BufferPoolAcquireParams>,
) -> Result<crate::Buffer, crate::FlowError>;
fn parent_free_buffer(&self, buffer: crate::Buffer);
fn parent_release_buffer(&self, buffer: crate::Buffer);
fn parent_reset_buffer(&self, buffer: &mut crate::BufferRef);
fn parent_start(&self) -> bool;
fn parent_stop(&self) -> bool;
fn parent_set_config(&self, config: &mut BufferPoolConfigRef) -> bool;
fn parent_flush_start(&self);
fn parent_flush_stop(&self);
mod sealed {
pub trait Sealed {}
impl<T: super::BufferPoolImplExt> Sealed for T {}
}
impl<T: BufferPoolImpl> BufferPoolImplExt for T {
pub trait BufferPoolImplExt: sealed::Sealed + ObjectSubclass {
fn parent_acquire_buffer(
&self,
params: Option<&BufferPoolAcquireParams>,
@ -280,6 +257,8 @@ impl<T: BufferPoolImpl> BufferPoolImplExt for T {
}
}
impl<T: BufferPoolImpl> BufferPoolImplExt for T {}
unsafe impl<T: BufferPoolImpl> IsSubclassable<T> for BufferPool {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

15
gstreamer/src/subclass/child_proxy.rs
View file

@ -21,17 +21,12 @@ pub trait ChildProxyImpl: GstObjectImpl + Send + Sync {
}
}
pub trait ChildProxyImplExt: ObjectSubclass {
fn parent_child_by_name(&self, name: &str) -> Option<glib::Object>;
fn parent_child_by_index(&self, index: u32) -> Option<glib::Object>;
fn parent_children_count(&self) -> u32;
fn parent_child_added(&self, _child: &glib::Object, _name: &str);
fn parent_child_removed(&self, _child: &glib::Object, _name: &str);
mod sealed {
pub trait Sealed {}
impl<T: super::ChildProxyImplExt> Sealed for T {}
}
impl<T: ChildProxyImpl> ChildProxyImplExt for T {
pub trait ChildProxyImplExt: sealed::Sealed + ObjectSubclass {
fn parent_child_by_name(&self, name: &str) -> Option<glib::Object> {
unsafe {
let type_data = Self::type_data();
@ -112,6 +107,8 @@ impl<T: ChildProxyImpl> ChildProxyImplExt for T {
}
}
impl<T: ChildProxyImpl> ChildProxyImplExt for T {}
unsafe impl<T: ChildProxyImpl> IsImplementable<T> for ChildProxy {
fn interface_init(iface: &mut glib::Interface<Self>) {
let iface = iface.as_mut();

67
gstreamer/src/subclass/clock.rs
View file

@ -31,49 +31,18 @@ pub trait ClockImpl: ClockImplExt + GstObjectImpl + Send + Sync {
}
}
pub trait ClockImplExt: ObjectSubclass {
mod sealed {
pub trait Sealed {}
impl<T: super::ClockImplExt> Sealed for T {}
}
pub trait ClockImplExt: sealed::Sealed + ObjectSubclass {
fn parent_change_resolution(
&self,
old_resolution: ClockTime,
new_resolution: ClockTime,
) -> ClockTime;
fn parent_resolution(&self) -> ClockTime;
fn parent_internal_time(&self) -> ClockTime;
fn parent_wait(&self, id: &ClockId) -> (Result<ClockSuccess, ClockError>, ClockTimeDiff);
fn parent_wait_async(&self, id: &ClockId) -> Result<ClockSuccess, ClockError>;
fn parent_unschedule(&self, id: &ClockId);
fn wake_id(&self, id: &ClockId);
}
impl<T: ClockImpl> ClockImplExt for T {
fn parent_change_resolution(
&self,
old_resolution: ClockTime,
new_resolution: ClockTime,
) -> ClockTime {
unsafe {
let data = Self::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GstClockClass;
if let Some(func) = (*parent_class).change_resolution {
try_from_glib(func(
self.obj().unsafe_cast_ref::<Clock>().to_glib_none().0,
old_resolution.into_glib(),
new_resolution.into_glib(),
))
.expect("undefined resolution")
} else {
self.resolution()
}
}
}
fn parent_resolution(&self) -> ClockTime {
unsafe {
let data = Self::type_data();
@ -191,6 +160,30 @@ impl<T: ClockImpl> ClockImplExt for T {
}
}
impl<T: ClockImpl> ClockImplExt for T {
fn parent_change_resolution(
&self,
old_resolution: ClockTime,
new_resolution: ClockTime,
) -> ClockTime {
unsafe {
let data = Self::type_data();
let parent_class = data.as_ref().parent_class() as *mut ffi::GstClockClass;
if let Some(func) = (*parent_class).change_resolution {
try_from_glib(func(
self.obj().unsafe_cast_ref::<Clock>().to_glib_none().0,
old_resolution.into_glib(),
new_resolution.into_glib(),
))
.expect("undefined resolution")
} else {
self.resolution()
}
}
}
}
unsafe impl<T: ClockImpl> IsSubclassable<T> for Clock {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

11
gstreamer/src/subclass/device.rs
View file

@ -17,13 +17,12 @@ pub trait DeviceImpl: DeviceImplExt + GstObjectImpl + Send + Sync {
}
}
pub trait DeviceImplExt: ObjectSubclass {
fn parent_create_element(&self, name: Option<&str>) -> Result<Element, LoggableError>;
fn parent_reconfigure_element(&self, element: &Element) -> Result<(), LoggableError>;
mod sealed {
pub trait Sealed {}
impl<T: super::DeviceImplExt> Sealed for T {}
}
impl<T: DeviceImpl> DeviceImplExt for T {
pub trait DeviceImplExt: sealed::Sealed + ObjectSubclass {
fn parent_create_element(&self, name: Option<&str>) -> Result<Element, LoggableError> {
unsafe {
let data = Self::type_data();
@ -72,6 +71,8 @@ impl<T: DeviceImpl> DeviceImplExt for T {
}
}
impl<T: DeviceImpl> DeviceImplExt for T {}
unsafe impl<T: DeviceImpl> IsSubclassable<T> for Device {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

13
gstreamer/src/subclass/device_provider.rs
View file

@ -82,15 +82,12 @@ pub trait DeviceProviderImpl: DeviceProviderImplExt + GstObjectImpl + Send + Syn
}
}
pub trait DeviceProviderImplExt: ObjectSubclass {
fn parent_probe(&self) -> Vec<Device>;
fn parent_start(&self) -> Result<(), LoggableError>;
fn parent_stop(&self);
mod sealed {
pub trait Sealed {}
impl<T: super::DeviceProviderImplExt> Sealed for T {}
}
impl<T: DeviceProviderImpl> DeviceProviderImplExt for T {
pub trait DeviceProviderImplExt: sealed::Sealed + ObjectSubclass {
fn parent_probe(&self) -> Vec<Device> {
unsafe {
let data = Self::type_data();
@ -141,6 +138,8 @@ impl<T: DeviceProviderImpl> DeviceProviderImplExt for T {
}
}
impl<T: DeviceProviderImpl> DeviceProviderImplExt for T {}
unsafe impl<T: DeviceProviderImpl> IsSubclassable<T> for DeviceProvider {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

45
gstreamer/src/subclass/element.rs
View file

@ -121,47 +121,12 @@ pub trait ElementImpl: ElementImplExt + GstObjectImpl + Send + Sync {
}
}
pub trait ElementImplExt: ObjectSubclass {
fn parent_change_state(
&self,
transition: StateChange,
) -> Result<StateChangeSuccess, StateChangeError>;
fn parent_request_new_pad(
&self,
templ: &crate::PadTemplate,
name: Option<&str>,
caps: Option<&crate::Caps>,
) -> Option<crate::Pad>;
fn parent_release_pad(&self, pad: &crate::Pad);
fn parent_send_event(&self, event: Event) -> bool;
fn parent_query(&self, query: &mut QueryRef) -> bool;
fn parent_set_context(&self, context: &crate::Context);
fn parent_set_clock(&self, clock: Option<&crate::Clock>) -> bool;
fn parent_provide_clock(&self) -> Option<crate::Clock>;
fn parent_post_message(&self, msg: crate::Message) -> bool;
fn panicked(&self) -> &atomic::AtomicBool;
fn catch_panic<R, F: FnOnce(&Self) -> R, G: FnOnce() -> R>(&self, fallback: G, f: F) -> R;
fn catch_panic_pad_function<R, F: FnOnce(&Self) -> R, G: FnOnce() -> R>(
parent: Option<&crate::Object>,
fallback: G,
f: F,
) -> R;
fn post_error_message(&self, msg: crate::ErrorMessage);
mod sealed {
pub trait Sealed {}
impl<T: super::ElementImplExt> Sealed for T {}
}
impl<T: ElementImpl> ElementImplExt for T {
pub trait ElementImplExt: sealed::Sealed + ObjectSubclass {
fn parent_change_state(
&self,
transition: StateChange,
@ -349,6 +314,8 @@ impl<T: ElementImpl> ElementImplExt for T {
}
}
impl<T: ElementImpl> ElementImplExt for T {}
unsafe impl<T: ElementImpl> IsSubclassable<T> for Element {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

11
gstreamer/src/subclass/pad.rs
View file

@ -15,13 +15,12 @@ pub trait PadImpl: PadImplExt + GstObjectImpl + Send + Sync {
}
}
pub trait PadImplExt: ObjectSubclass {
fn parent_linked(&self, peer: &Pad);
fn parent_unlinked(&self, peer: &Pad);
mod sealed {
pub trait Sealed {}
impl<T: super::PadImplExt> Sealed for T {}
}
impl<T: PadImpl> PadImplExt for T {
pub trait PadImplExt: sealed::Sealed + ObjectSubclass {
fn parent_linked(&self, peer: &Pad) {
unsafe {
let data = Self::type_data();
@ -57,6 +56,8 @@ impl<T: PadImpl> PadImplExt for T {
}
}
impl<T: PadImpl> PadImplExt for T {}
unsafe impl<T: PadImpl> IsSubclassable<T> for Pad {
fn class_init(klass: &mut glib::Class<Self>) {
Self::parent_class_init::<T>(klass);

11
gstreamer/src/subclass/uri_handler.rs
View file

@ -13,13 +13,12 @@ pub trait URIHandlerImpl: super::element::ElementImpl {
fn set_uri(&self, uri: &str) -> Result<(), glib::Error>;
}
pub trait URIHandlerImplExt: ObjectSubclass {
fn parent_protocols() -> Vec<String>;
fn parent_uri(&self) -> Option<String>;
fn parent_set_uri(&self, uri: &str) -> Result<(), glib::Error>;
mod sealed {
pub trait Sealed {}
impl<T: super::URIHandlerImplExt> Sealed for T {}
}
impl<T: URIHandlerImpl> URIHandlerImplExt for T {
pub trait URIHandlerImplExt: sealed::Sealed + ObjectSubclass {
fn parent_protocols() -> Vec<String> {
unsafe {
let type_data = Self::type_data();
@ -74,6 +73,8 @@ impl<T: URIHandlerImpl> URIHandlerImplExt for T {
}
}
impl<T: URIHandlerImpl> URIHandlerImplExt for T {}
unsafe impl<T: URIHandlerImpl> IsImplementable<T> for URIHandler {
fn interface_init(iface: &mut glib::Interface<Self>) {
let iface = iface.as_mut();

11
gstreamer/src/tag_setter.rs
View file

@ -4,12 +4,13 @@ use glib::{prelude::*, translate::*};
use crate::{tags::*, TagMergeMode, TagSetter};
pub trait TagSetterExtManual: 'static {
#[doc(alias = "gst_tag_setter_add_tag_value")]
fn add_tag<'a, T: Tag<'a>>(&self, value: &T::TagType, mode: TagMergeMode);
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::TagSetter>> Sealed for T {}
}
impl<O: IsA<TagSetter>> TagSetterExtManual for O {
pub trait TagSetterExtManual: sealed::Sealed + IsA<TagSetter> + 'static {
#[doc(alias = "gst_tag_setter_add_tag_value")]
fn add_tag<'a, T: Tag<'a>>(&self, value: &T::TagType, mode: TagMergeMode) {
unsafe {
let v = value.to_send_value();
@ -23,3 +24,5 @@ impl<O: IsA<TagSetter>> TagSetterExtManual for O {
}
}
}
impl<O: IsA<TagSetter>> TagSetterExtManual for O {}

15
gstreamer/src/task_pool.rs
View file

@ -10,16 +10,13 @@ unsafe extern "C" fn task_pool_trampoline<P: FnOnce() + Send + 'static>(data: gp
let func = Box::from_raw(data as *mut P);
func()
}
pub trait TaskPoolExtManual: 'static {
#[doc(alias = "gst_task_pool_push")]
fn push<P: FnOnce() + Send + 'static>(
&self,
func: P,
) -> Result<Option<TaskPoolTaskHandle>, glib::Error>;
mod sealed {
pub trait Sealed {}
impl<T: super::IsA<super::TaskPool>> Sealed for T {}
}
impl<O: IsA<TaskPool>> TaskPoolExtManual for O {
pub trait TaskPoolExtManual: sealed::Sealed + IsA<TaskPool> + 'static {
#[doc(alias = "gst_task_pool_push")]
fn push<P: FnOnce() + Send + 'static>(
&self,
func: P,
@ -56,6 +53,8 @@ impl<O: IsA<TaskPool>> TaskPoolExtManual for O {
}
}
impl<O: IsA<TaskPool>> TaskPoolExtManual for O {}
impl TaskPool {
unsafe fn join(&self, id: ptr::NonNull<libc::c_void>) {
ffi::gst_task_pool_join(self.to_glib_none().0, id.as_ptr())