diff options
| author | Clément Bœsch <ubitux@gmail.com> | 2013-05-09 17:59:38 +0200 |
|---|---|---|
| committer | Clément Bœsch <ubitux@gmail.com> | 2013-05-10 17:20:06 +0200 |
| commit | 50e66726a237e07f6557eaca1da2e9eb18ee7fda (patch) | |
| tree | eb080502558818b6e623309776e254d4be88beed /libavfilter/vf_tinterlace.c | |
| parent | d751a2526f9be0e8aa72cb2ebf9b8686c8888e89 (diff) | |
| download | ffmpeg-50e66726a237e07f6557eaca1da2e9eb18ee7fda.tar.gz | |
lavfi: use ceil right shift for chroma width/height.
This should fix several issues with odd dimensions inputs.
lut, vflip, pad and crop video filters also need to be checked for such
issues. It's possible sws is also affected.
Diffstat (limited to 'libavfilter/vf_tinterlace.c')
| -rw-r--r-- | libavfilter/vf_tinterlace.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavfilter/vf_tinterlace.c b/libavfilter/vf_tinterlace.c index f6bf054a0f..5e891626c5 100644 --- a/libavfilter/vf_tinterlace.c +++ b/libavfilter/vf_tinterlace.c @@ -130,7 +130,7 @@ static int config_out_props(AVFilterLink *outlink) /* fill black picture with black */ for (i = 0; i < 4 && tinterlace->black_data[i]; i++) { - int h = i == 1 || i == 2 ? outlink->h >> desc->log2_chroma_h : outlink->h; + int h = i == 1 || i == 2 ? FF_CEIL_RSHIFT(outlink->h, desc->log2_chroma_h) : outlink->h; memset(tinterlace->black_data[i], black[i], tinterlace->black_linesize[i] * h); } |