diff options
| author | Mark Wu <wfwf1997@gmail.com> | 2018-10-23 12:49:08 +0800 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2018-11-10 15:24:41 -0300 |
| commit | 263b3ad407496a539b57f4fe118c051f7fb5a5f0 (patch) | |
| tree | f99644c4fc9a1b81003e357f6ab7243840fd44d9 /libavcodec | |
| parent | dee8f4b01bfeca7cc4080d20b6be442184bbb233 (diff) | |
| download | ffmpeg-263b3ad407496a539b57f4fe118c051f7fb5a5f0.tar.gz | |
avcodec/hevcdec: fix non-ref frame judgement
After inspecting the source code of x265, mpv and ffmpeg, I've found that
ffmpeg mistakenly regards EVC_NAL_BLA_N_LP and HEVC_NAL_IDR_N_LP as non-
reference frames, which are acutally reference frames according to the
specification in x265, and drops them.
This patch should address the problem. I have tested it with mpv.
Signed-off-by: Mark Wu <wfwf1997@gmail.com>
Signed-off-by: James Almer <jamrial@gmail.com>
(cherry picked from commit 10bc4c3a7df7bb26303067b97311b7eeedfd453e)
Diffstat (limited to 'libavcodec')
| -rw-r--r-- | libavcodec/hevcdec.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/libavcodec/hevcdec.h b/libavcodec/hevcdec.h index f0f588f2b8..dd951aae06 100644 --- a/libavcodec/hevcdec.h +++ b/libavcodec/hevcdec.h @@ -559,8 +559,6 @@ static av_always_inline int ff_hevc_nal_is_nonref(enum HEVCNALUnitType type) case HEVC_NAL_VCL_N10: case HEVC_NAL_VCL_N12: case HEVC_NAL_VCL_N14: - case HEVC_NAL_BLA_N_LP: - case HEVC_NAL_IDR_N_LP: return 1; break; default: break; |