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avcodec/libx265: Fix Uninitialized scalar variable

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return error if unknown picture type encountered

Fixes CID 1457234
Signed-off-by: Limin Wang <lance.lmwang@gmail.com>
This commit is contained in:
Limin Wang 2020-04-18 12:52:47 +08:00
parent 8360fd2610
commit d8e98d9348
1 changed files with 3 additions and 0 deletions

3
libavcodec/libx265.c

@ -550,6 +550,9 @@ static int libx265_encode_frame(AVCodecContext *avctx, AVPacket *pkt,
case X265_TYPE_BREF: case X265_TYPE_BREF:
pict_type = AV_PICTURE_TYPE_B; pict_type = AV_PICTURE_TYPE_B;
break; break;
default:
av_log(avctx, AV_LOG_ERROR, "Unknown picture type encountered.\n");
return AVERROR_EXTERNAL;
} }
#if FF_API_CODED_FRAME #if FF_API_CODED_FRAME