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avcodec/mpeg4videodec: forward return code in ff_mpeg4_decode_picture_header()

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-11-15 17:09:37 +01:00
parent deccb4d827
commit 18fcdc0981
1 changed files with 3 additions and 2 deletions
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5
libavcodec/mpeg4videodec.c
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@ -2502,6 +2502,7 @@ int ff_mpeg4_decode_picture_header(Mpeg4DecContext *ctx, GetBitContext *gb)
{
MpegEncContext *s = &ctx->m;
unsigned startcode, v;
int ret;
/* search next start code */
align_get_bits(gb);
@ -2590,8 +2591,8 @@ int ff_mpeg4_decode_picture_header(Mpeg4DecContext *ctx, GetBitContext *gb)
}
if (startcode >= 0x120 && startcode <= 0x12F) {
if (decode_vol_header(ctx, gb) < 0)
return -1;
if ((ret = decode_vol_header(ctx, gb)) < 0)
return ret;
} else if (startcode == USER_DATA_STARTCODE) {
decode_user_data(ctx, gb);
} else if (startcode == GOP_STARTCODE) {