diff options
| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-10 23:23:43 +0100 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-01-13 08:31:02 +0100 |
| commit | c936c319bd54f097cc1d75b1ee1c407d53215d71 (patch) | |
| tree | 34c985ce6a520450cd4a6b8286f13729318d5fcc /libavcodec/mpegvideo_enc.c | |
| parent | fbeb8eab44cd0ab97c42ca6f23fd067c527ef829 (diff) | |
avcodec/mpegpicture: Decrease size of encoding_error array
The current size is AV_NUM_DATA_POINTERS (i.e. eight).
This number is chosen in order to minimize the amount of allocations
for AVFrame.extended_(data|buf) for audio; it is meaningless
for video for which four is sufficient. So decrease this array
in order to minimize what is copied in ff_mpeg_ref_picture()
and at the places that copy a whole MpegEncContext.
Also do the same for snowenc.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/mpegvideo_enc.c')
| -rw-r--r-- | libavcodec/mpegvideo_enc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/mpegvideo_enc.c b/libavcodec/mpegvideo_enc.c index afad9c8be1..35f0f79d4e 100644 --- a/libavcodec/mpegvideo_enc.c +++ b/libavcodec/mpegvideo_enc.c @@ -1792,7 +1792,7 @@ vbv_retry: } ff_side_data_set_encoder_stats(pkt, s->current_picture.f->quality, s->current_picture_ptr->encoding_error, - (avctx->flags&AV_CODEC_FLAG_PSNR) ? 4 : 0, + (avctx->flags&AV_CODEC_FLAG_PSNR) ? MPEGVIDEO_MAX_PLANES : 0, s->pict_type); if (avctx->flags & AV_CODEC_FLAG_PASS1) |