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| author | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-15 00:46:53 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2020-01-15 13:49:13 +0100 |
| commit | 9d6be83085ccb1f52b923064eb93566ddbb0a1f7 (patch) | |
| tree | 82d3c4f27989096e903be28a3fb59ddcaac21430 /libavcodec/wmalosslessdec.c | |
| parent | 891bcc4acc93e0c5a75ab7a9da668df84a0edba7 (diff) | |
| download | ffmpeg-9d6be83085ccb1f52b923064eb93566ddbb0a1f7.tar.gz | |
avcodec/wmalosslessdec: Replace negative channel check by assert
It is already checked by common code in git/master
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/wmalosslessdec.c')
| -rw-r--r-- | libavcodec/wmalosslessdec.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/libavcodec/wmalosslessdec.c b/libavcodec/wmalosslessdec.c index 2b97c2a848..cd7469405d 100644 --- a/libavcodec/wmalosslessdec.c +++ b/libavcodec/wmalosslessdec.c @@ -189,11 +189,8 @@ static av_cold int decode_init(AVCodecContext *avctx) return AVERROR(EINVAL); } - if (avctx->channels < 0) { - av_log(avctx, AV_LOG_ERROR, "invalid number of channels %d\n", - avctx->channels); - return AVERROR_INVALIDDATA; - } else if (avctx->channels > WMALL_MAX_CHANNELS) { + av_assert0(avctx->channels >= 0); + if (avctx->channels > WMALL_MAX_CHANNELS) { avpriv_request_sample(avctx, "More than %d channels", WMALL_MAX_CHANNELS); return AVERROR_PATCHWELCOME; |