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ndi: Use AudioCapsBuilder and VideoCapsBuilder

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Simplify caps creation codes
This commit is contained in:
Vivia Nikolaidou 2022-10-12 16:03:07 +03:00 committed by Sebastian Dröge
parent 95e8deded9
commit fedd67dcaa
1 changed files with 16 additions and 29 deletions
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45
net/ndi/src/ndisinkcombiner/imp.rs
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@ -81,30 +81,19 @@ impl ElementImpl for NdiSinkCombiner {
fn pad_templates() -> &'static [gst::PadTemplate] {
static PAD_TEMPLATES: Lazy<Vec<gst::PadTemplate>> = Lazy::new(|| {
let caps = gst::Caps::builder("video/x-raw")
.field(
"format",
&gst::List::new(&[
&gst_video::VideoFormat::Uyvy.to_str(),
&gst_video::VideoFormat::I420.to_str(),
&gst_video::VideoFormat::Nv12.to_str(),
&gst_video::VideoFormat::Nv21.to_str(),
&gst_video::VideoFormat::Yv12.to_str(),
&gst_video::VideoFormat::Bgra.to_str(),
&gst_video::VideoFormat::Bgrx.to_str(),
&gst_video::VideoFormat::Rgba.to_str(),
&gst_video::VideoFormat::Rgbx.to_str(),
]),
)
.field("width", &gst::IntRange::<i32>::new(1, i32::MAX))
.field("height", &gst::IntRange::<i32>::new(1, i32::MAX))
.field(
"framerate",
&gst::FractionRange::new(
gst::Fraction::new(1, i32::MAX),
gst::Fraction::new(i32::MAX, 1),
),
)
let caps = gst_video::VideoCapsBuilder::new()
.format_list([
gst_video::VideoFormat::Uyvy,
gst_video::VideoFormat::I420,
gst_video::VideoFormat::Nv12,
gst_video::VideoFormat::Nv21,
gst_video::VideoFormat::Yv12,
gst_video::VideoFormat::Bgra,
gst_video::VideoFormat::Bgrx,
gst_video::VideoFormat::Rgba,
gst_video::VideoFormat::Rgbx,
])
.framerate_range(gst::Fraction::new(1, i32::MAX)..gst::Fraction::new(i32::MAX, 1))
.build();
let src_pad_template = gst::PadTemplate::with_gtype(
"src",
@ -124,11 +113,9 @@ impl ElementImpl for NdiSinkCombiner {
)
.unwrap();
let caps = gst::Caps::builder("audio/x-raw")
.field("format", &gst_audio::AUDIO_FORMAT_F32.to_str())
.field("rate", &gst::IntRange::<i32>::new(1, i32::MAX))
.field("channels", &gst::IntRange::<i32>::new(1, i32::MAX))
.field("layout", &"interleaved")
let caps = gst_audio::AudioCapsBuilder::new_interleaved()
.format(gst_audio::AUDIO_FORMAT_F32)
.rate_range(1..i32::MAX)
.build();
let audio_sink_pad_template = gst::PadTemplate::with_gtype(
"audio",