diff options
| author | Linjie Fu <fulinjie@zju.edu.cn> | 2021-08-05 00:35:02 +0800 |
|---|---|---|
| committer | Linjie Fu <fulinjie@zju.edu.cn> | 2021-08-05 22:23:49 +0800 |
| commit | 9f14396a5103ec80893db801035ece5d14c0d3c5 (patch) | |
| tree | d7b2bfe16ab1a671db3ba1cf6ad947750c0a6bdd /libavcodec/mpegpicture.h | |
| parent | 9dbf95f2099a6f53d87c0041d9c2ac710fb80366 (diff) | |
| download | ffmpeg-9f14396a5103ec80893db801035ece5d14c0d3c5.tar.gz | |
lavfi/vf_scale: use default swscale flags for scaler
Currently the default swscale flags for simple filter graph is bicubic,
however for complex filter graph it uses bilinear as decleared in scale
filter.
$ffmpeg -v verbose -i input.mp4 -vf format=yuv420p,scale=800x600 -an -f null -
[Parsed_scale_1 @ 0x7f86d2c160c0] w:1920 h:1080 fmt:yuv420p sar:0/1 -> w:800 h:600 fmt:yuv420p sar:0/1 flags:0x4
$ffmpeg -v verbose -i input.mp4 -filter_complex format=yuv420p,scale=800x600 -an -f null -
[Parsed_scale_1 @ 0x7f8779e046c0] w:1920 h:1080 fmt:yuv420p sar:0/1 -> w:800 h:600 fmt:yuv420p sar:0/1 flags:0x2
Use default swscale flags (bicubic currently) for scale filter.
- Remove flags="bilinear" from vf_scale
- Update the FATE refs
Signed-off-by: Linjie Fu <linjie.justin.fu@gmail.com>
Diffstat (limited to 'libavcodec/mpegpicture.h')
0 files changed, 0 insertions, 0 deletions