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dav1ddec: Allow working with incomplete decoder colorimetry

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2170>
This commit is contained in:
Sebastian Dröge 2025-04-02 14:21:09 +03:00 committed by GStreamer Marge Bot
parent 70ad4410e1
commit b916b7db55
1 changed files with 14 additions and 6 deletions
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20
video/dav1d/src/dav1ddec/imp.rs
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@ -182,7 +182,7 @@ impl Dav1dDec {
imp = self,
"Unsupported dav1d colorimetry matrix coefficients"
);
return None;
gst_video::VideoColorMatrix::Unknown
}
};
@ -217,7 +217,7 @@ impl Dav1dDec {
imp = self,
"Unsupported dav1d colorimetry transfer function"
);
return None;
gst_video::VideoTransferFunction::Unknown
}
};
@ -235,12 +235,20 @@ impl Dav1dDec {
pixel::ColorPrimaries::Tech3213 => gst_video::VideoColorPrimaries::Ebu3213,
_ => {
gst::warning!(CAT, imp = self, "Unsupported dav1d color primaries");
return None;
gst_video::VideoColorPrimaries::Unknown
}
};
Some(gst_video::VideoColorimetry::new(
range, matrix, transfer, primaries,
))
if matrix == gst_video::VideoColorMatrix::Unknown
&& transfer == gst_video::VideoTransferFunction::Unknown
&& primaries == gst_video::VideoColorPrimaries::Unknown
{
None
} else {
Some(gst_video::VideoColorimetry::new(
range, matrix, transfer, primaries,
))
}
}
fn chroma_site_from_dav1d_picture(