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Set the discont flag on the first audio/video buffer

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This commit is contained in:
Sebastian Dröge 2021-09-30 13:33:18 +03:00
parent 9a53bcd405
commit 0911775142
1 changed files with 24 additions and 2 deletions
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26
src/receiver.rs
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@ -493,6 +493,8 @@ impl Receiver {
}
fn receive_thread(receiver: &Weak<ReceiverInner>, recv: RecvInstance) {
let mut first_video_frame = true;
let mut first_audio_frame = true;
let mut first_frame = true;
let mut timer = time::Instant::now();
@ -553,11 +555,31 @@ impl Receiver {
}
Ok(Some(Frame::Video(frame))) => {
first_frame = false;
receiver.create_video_buffer_and_info(&element, frame)
let mut buffer = receiver.create_video_buffer_and_info(&element, frame);
if first_video_frame {
if let Ok(Buffer::Video(ref mut buffer, _)) = buffer {
buffer
.get_mut()
.unwrap()
.set_flags(gst::BufferFlags::DISCONT);
first_video_frame = false;
}
}
buffer
}
Ok(Some(Frame::Audio(frame))) => {
first_frame = false;
receiver.create_audio_buffer_and_info(&element, frame)
let mut buffer = receiver.create_audio_buffer_and_info(&element, frame);
if first_audio_frame {
if let Ok(Buffer::Video(ref mut buffer, _)) = buffer {
buffer
.get_mut()
.unwrap()
.set_flags(gst::BufferFlags::DISCONT);
first_audio_frame = false;
}
}
buffer
}
Ok(Some(Frame::Metadata(frame))) => {
if let Some(metadata) = frame.metadata() {