diff options
| author | Paul B Mahol <onemda@gmail.com> | 2021-07-16 09:01:47 +0200 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2021-07-16 09:09:58 +0200 |
| commit | c4e51af5e79db28b315ec2b3bfffe3f4b2bb7640 (patch) | |
| tree | 433f845e9e23f2cb54e6e89aa3cdbdfc2852bfaf /libavfilter/vf_w3fdif.c | |
| parent | 022e50c002e23d4f370ea38802e78b0d2247c874 (diff) | |
avfilter/vf_w3fdif: fix time base for large denominators
Diffstat (limited to 'libavfilter/vf_w3fdif.c')
| -rw-r--r-- | libavfilter/vf_w3fdif.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/libavfilter/vf_w3fdif.c b/libavfilter/vf_w3fdif.c index c13c17e3ed..5edb826f0a 100644 --- a/libavfilter/vf_w3fdif.c +++ b/libavfilter/vf_w3fdif.c @@ -334,10 +334,8 @@ static int config_output(AVFilterLink *outlink) { AVFilterLink *inlink = outlink->src->inputs[0]; - outlink->time_base.num = inlink->time_base.num; - outlink->time_base.den = inlink->time_base.den * 2; - outlink->frame_rate.num = inlink->frame_rate.num * 2; - outlink->frame_rate.den = inlink->frame_rate.den; + outlink->time_base = av_mul_q(inlink->time_base, (AVRational){1, 2}); + outlink->frame_rate = av_mul_q(inlink->frame_rate, (AVRational){2, 1}); return 0; } |