ffmpeg | branch: master | Xu Guangxin <guangxin...@intel.com> | Tue May 12 21:42:49 2020 +0800| [939a4db227be629b7ff5492c6cc7cd75f40bf0f8] | committer: Linjie Fu
lavc/hevc: Add poc_msb_present filed in LongTermRPS delta_poc_msb_present_flag is needed in find_ref_idx() to indicate whether MSB of POC should be taken into account. Details in 8.3.2. Signed-off-by: Xu Guangxin <guangxin...@intel.com> Signed-off-by: Linjie Fu <linjie...@intel.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=939a4db227be629b7ff5492c6cc7cd75f40bf0f8 --- libavcodec/hevc_ps.h | 1 + libavcodec/hevcdec.c | 5 ++--- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/libavcodec/hevc_ps.h b/libavcodec/hevc_ps.h index 8e1bccdaaf..238edd3ddc 100644 --- a/libavcodec/hevc_ps.h +++ b/libavcodec/hevc_ps.h @@ -41,6 +41,7 @@ typedef struct ShortTermRPS { typedef struct LongTermRPS { int poc[32]; + uint8_t poc_msb_present[32]; uint8_t used[32]; uint8_t nb_refs; } LongTermRPS; diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c index 78299f4b32..0772608a30 100644 --- a/libavcodec/hevcdec.c +++ b/libavcodec/hevcdec.c @@ -280,7 +280,6 @@ static int decode_lt_rps(HEVCContext *s, LongTermRPS *rps, GetBitContext *gb) rps->nb_refs = nb_sh + nb_sps; for (i = 0; i < rps->nb_refs; i++) { - uint8_t delta_poc_msb_present; if (i < nb_sps) { uint8_t lt_idx_sps = 0; @@ -295,8 +294,8 @@ static int decode_lt_rps(HEVCContext *s, LongTermRPS *rps, GetBitContext *gb) rps->used[i] = get_bits1(gb); } - delta_poc_msb_present = get_bits1(gb); - if (delta_poc_msb_present) { + rps->poc_msb_present[i] = get_bits1(gb); + if (rps->poc_msb_present[i]) { int64_t delta = get_ue_golomb_long(gb); int64_t poc; _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
