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avformat/yuv4mpegdec: return proper error

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The header is not invalid in this case, but ffmpeg still doesn't
support it.
This commit is contained in:
Marvin Scholz
2026-02-18 00:09:06 +01:00
parent 3e48505dda
commit 5988639f39
1 changed files with 1 additions and 0 deletions
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libavformat/yuv4mpegdec.c
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@@ -151,6 +151,7 @@ static int yuv4_read_header(AVFormatContext *s)
case 'm': case 'm':
av_log(s, AV_LOG_ERROR, "YUV4MPEG stream contains mixed " av_log(s, AV_LOG_ERROR, "YUV4MPEG stream contains mixed "
"interlaced and non-interlaced frames.\n"); "interlaced and non-interlaced frames.\n");
return AVERROR(ENOTSUP);
default: default:
av_log(s, AV_LOG_ERROR, "YUV4MPEG has invalid header.\n"); av_log(s, AV_LOG_ERROR, "YUV4MPEG has invalid header.\n");
return AVERROR(EINVAL); return AVERROR(EINVAL);