mirror of https://git.ffmpeg.org/ffmpeg.git
lavf/cafenc: Only allow mono and stereo for Opus.
Found-by: James Almer
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a6cfc287a0
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@ -123,6 +123,11 @@ static int caf_write_header(AVFormatContext *s)
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return AVERROR_PATCHWELCOME;
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}
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if (par->codec_id == AV_CODEC_ID_OPUS && par->channels > 2) {
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av_log(s, AV_LOG_ERROR, "Only mono and stereo are supported for Opus\n");
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return AVERROR_INVALIDDATA;
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}
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if (!codec_tag) {
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av_log(s, AV_LOG_ERROR, "unsupported codec\n");
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return AVERROR_INVALIDDATA;
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