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Do not check for video codec by checking SDP video parameters

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Since retina now supports in-band parameters, we should only check the media type for this.
This commit is contained in:
Greg V 2022-01-23 22:58:56 +03:00 committed by Scott Lamb
parent b6a1670b92
commit 64142b7684
1 changed files with 18 additions and 5 deletions
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23
server/src/stream.rs
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@ -411,9 +411,18 @@ impl RetinaOpener {
.streams()
.iter()
.enumerate()
.find_map(|(i, s)| match s.parameters() {
Some(retina::codec::Parameters::Video(v)) => Some((i, Box::new(v.clone()))),
_ => None,
.find_map(|(i, s)| {
if s.media == "video" && s.encoding_name == "h264" {
Some((
i,
s.parameters().and_then(|p| match p {
retina::codec::Parameters::Video(v) => Some(Box::new(v.clone())),
_ => None,
}),
))
} else {
None
}
})
.ok_or_else(|| format_err!("couldn't find H.264 video stream"))?;
session.setup(video_i).await?;
@ -427,7 +436,7 @@ impl RetinaOpener {
Some(Err(e)) => return Err(e.into()),
Some(Ok(CodecItem::VideoFrame(mut v))) => {
if let Some(v) = v.new_parameters.take() {
video_params = v;
video_params = Some(v);
}
if v.is_random_access_point {
break v;
@ -436,7 +445,11 @@ impl RetinaOpener {
Some(Ok(_)) => {}
}
};
Ok((session, video_params, first_frame))
Ok((
session,
video_params.ok_or_else(|| format_err!("couldn't find H.264 parameters"))?,
first_frame,
))
}
}