diff options
| author | wm4 <nfxjfg@googlemail.com> | 2015-05-14 19:23:57 +0200 |
|---|---|---|
| committer | Vittorio Giovara <vittorio.giovara@gmail.com> | 2015-05-19 18:59:06 +0100 |
| commit | 3efe0393e4f0eaa27bac8833edbd7d3cff4704e1 (patch) | |
| tree | 5d26144d06d49429ce2031c45f56236d10b82a83 /libavcodec | |
| parent | 7046bd9bc9ce04521edf453c9b603d84d69c7512 (diff) | |
| download | ffmpeg-3efe0393e4f0eaa27bac8833edbd7d3cff4704e1.tar.gz | |
hevc: make avcodec_decode_video2() fail if get_format() fails
Personally, I need the decoder to back out if get_format() returns no
usable pixel format. This didn't work because the error code was not
propagated down the call chain. This in turn happened because the
variable declaration removed in this patch shadowed the variable, whose
value is returned at the end of the function. Consequently, failures of
decode_nal_unit() were ignored in this place.
Reviewed-by: Andreas Cadhalpun <andreas.cadhalpun@googlemail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/hevc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/hevc.c b/libavcodec/hevc.c index 4c06fb8d62..1b5e2edeb5 100644 --- a/libavcodec/hevc.c +++ b/libavcodec/hevc.c @@ -2818,7 +2818,7 @@ static int decode_nal_units(HEVCContext *s, const uint8_t *buf, int length) /* parse the NAL units */ for (i = 0; i < s->nb_nals; i++) { - int ret = decode_nal_unit(s, &s->nals[i]); + ret = decode_nal_unit(s, &s->nals[i]); if (ret < 0) { av_log(s->avctx, AV_LOG_WARNING, "Error parsing NAL unit #%d.\n", i); |