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av1parse: Correct the meaning of color_range flag.

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According to spec:
color range equal to 0 shall be referred to as the studio swing
representation and color range equal to 1 shall be referred to as
the full swing representation.

The current status is just the opposite.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/2288>
This commit is contained in:
He Junyan 2022-04-24 22:54:58 +08:00 committed by GStreamer Marge Bot
parent 81ee2a9f2a
commit 164e01b14e
1 changed files with 2 additions and 2 deletions
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4
subprojects/gst-plugins-bad/gst/videoparsers/gstav1parse.c
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@ -1196,9 +1196,9 @@ gst_av1_parse_handle_sequence_obu (GstAV1Parse * self, GstAV1OBU * obu)
if (have_cinfo) {
if (seq_header.color_config.color_range)
cinfo.range = GST_VIDEO_COLOR_RANGE_16_235;
else
cinfo.range = GST_VIDEO_COLOR_RANGE_0_255;
else
cinfo.range = GST_VIDEO_COLOR_RANGE_16_235;
cinfo.matrix = gst_video_color_matrix_from_iso
(seq_header.color_config.matrix_coefficients);