mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-06-02 13:29:29 +00:00
1199e89dca
Instead of running into (inconsistent even) assertions inside the C code. Also don't return uninitialized data and signed offsets from the masked_scan() functions. Fixes https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/issues/298
134 lines
4.1 KiB
Rust
134 lines
4.1 KiB
Rust
// This file was generated by gir (https://github.com/gtk-rs/gir)
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// from gir-files (https://github.com/gtk-rs/gir-files)
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// DO NOT EDIT
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use glib::translate::*;
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use glib::ObjectExt;
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use std::mem;
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glib::glib_wrapper! {
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pub struct Adapter(Object<ffi::GstAdapter, ffi::GstAdapterClass>);
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match fn {
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get_type => || ffi::gst_adapter_get_type(),
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}
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}
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impl Adapter {
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pub fn new() -> Adapter {
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assert_initialized_main_thread!();
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unsafe { from_glib_full(ffi::gst_adapter_new()) }
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}
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pub fn available(&self) -> usize {
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unsafe { ffi::gst_adapter_available(self.to_glib_none().0) }
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}
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pub fn available_fast(&self) -> usize {
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unsafe { ffi::gst_adapter_available_fast(self.to_glib_none().0) }
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}
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pub fn clear(&self) {
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unsafe {
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ffi::gst_adapter_clear(self.to_glib_none().0);
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}
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
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pub fn distance_from_discont(&self) -> u64 {
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unsafe { ffi::gst_adapter_distance_from_discont(self.to_glib_none().0) }
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
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pub fn dts_at_discont(&self) -> gst::ClockTime {
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unsafe { from_glib(ffi::gst_adapter_dts_at_discont(self.to_glib_none().0)) }
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
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pub fn offset_at_discont(&self) -> u64 {
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unsafe { ffi::gst_adapter_offset_at_discont(self.to_glib_none().0) }
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}
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pub fn prev_dts(&self) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(ffi::gst_adapter_prev_dts(
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self.to_glib_none().0,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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pub fn prev_dts_at_offset(&self, offset: usize) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(ffi::gst_adapter_prev_dts_at_offset(
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self.to_glib_none().0,
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offset,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
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pub fn prev_offset(&self) -> (u64, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = ffi::gst_adapter_prev_offset(self.to_glib_none().0, distance.as_mut_ptr());
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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pub fn prev_pts(&self) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(ffi::gst_adapter_prev_pts(
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self.to_glib_none().0,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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pub fn prev_pts_at_offset(&self, offset: usize) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(ffi::gst_adapter_prev_pts_at_offset(
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self.to_glib_none().0,
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offset,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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#[cfg_attr(feature = "dox", doc(cfg(feature = "v1_10")))]
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pub fn pts_at_discont(&self) -> gst::ClockTime {
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unsafe { from_glib(ffi::gst_adapter_pts_at_discont(self.to_glib_none().0)) }
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}
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}
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impl Default for Adapter {
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fn default() -> Self {
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Self::new()
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}
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}
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unsafe impl glib::SendUnique for Adapter {
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fn is_unique(&self) -> bool {
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self.ref_count() == 1
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}
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}
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