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avcodec/utils: Check all data[] pointers in video_get_buffer() not just the first

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Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer
2016-02-26 12:59:07 +01:00
parent 1e7a37f0a0
commit bdf7093bd0
1 changed files with 2 additions and 2 deletions
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4
libavcodec/utils.c
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@@ -656,8 +656,8 @@ static int video_get_buffer(AVCodecContext *s, AVFrame *pic)
const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pic->format); const AVPixFmtDescriptor *desc = av_pix_fmt_desc_get(pic->format);
int i; int i;
if (pic->data[0]) { if (pic->data[0] || pic->data[1] || pic->data[2] || pic->data[3]) {
av_log(s, AV_LOG_ERROR, "pic->data[0]!=NULL in avcodec_default_get_buffer\n"); av_log(s, AV_LOG_ERROR, "pic->data[*]!=NULL in avcodec_default_get_buffer\n");
return -1; return -1;
} }