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| author | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-03-04 13:49:20 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@gmail.com> | 2021-03-09 14:16:35 +0100 |
| commit | b5a2481122c1d85030bc69064248734953e9da88 (patch) | |
| tree | 98efae8ec53cb4ea1917a4a7fcc4c75d09d8594d | |
| parent | e12923f683f468dc4ac7e412578625f2ef14cb7d (diff) | |
| download | ffmpeg-b5a2481122c1d85030bc69064248734953e9da88.tar.gz | |
avcodec/decode: Don't needlessly copy side-data for subtitles
AVCodecInternal.last_pkt_props is not used when decoding subtitles;
ergo it makes no sense to set it at all.
Reviewed-by: James Almer <jamrial@gmail.com>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
| -rw-r--r-- | libavcodec/decode.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/libavcodec/decode.c b/libavcodec/decode.c index 750e9e13be..14de70b3f8 100644 --- a/libavcodec/decode.c +++ b/libavcodec/decode.c @@ -1050,10 +1050,6 @@ int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub, if (ret < 0) return ret; - ret = extract_packet_props(avctx->internal, pkt); - if (ret < 0) - goto cleanup; - if (avctx->pkt_timebase.num && avpkt->pts != AV_NOPTS_VALUE) sub->pts = av_rescale_q(avpkt->pts, avctx->pkt_timebase, AV_TIME_BASE_Q); @@ -1099,7 +1095,6 @@ int avcodec_decode_subtitle2(AVCodecContext *avctx, AVSubtitle *sub, if (*got_sub_ptr) avctx->frame_number++; - cleanup: if (pkt == avci->buffer_pkt) // did we recode? av_packet_unref(avci->buffer_pkt); } |