diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2011-08-27 03:49:55 +0400 |
|---|---|---|
| committer | Reinhard Tartler <siretart@tauware.de> | 2012-02-08 17:38:31 +0400 |
| commit | 7f62cf120bd066964d93617c73bd5f9f2ee9de00 (patch) | |
| tree | 8cfaba0d42f6eb7236d4a81df5bfa4fa00886229 /libavfilter | |
| parent | af58dd479859001808a9b7c085e1d271b8e8962b (diff) | |
vf_scale: apply the same transform to the aspect during init that is applied per frame
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit d33e0c6bc819048b05c168d304fba7bdd75a80e1)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
Diffstat (limited to 'libavfilter')
| -rw-r--r-- | libavfilter/vf_scale.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c index 5288d32116..bbc8321c01 100644 --- a/libavfilter/vf_scale.c +++ b/libavfilter/vf_scale.c @@ -213,6 +213,14 @@ static int config_props(AVFilterLink *outlink) if (!scale->sws) return AVERROR(EINVAL); + + if (inlink->sample_aspect_ratio.num) + outlink->sample_aspect_ratio = av_mul_q((AVRational){outlink->h*inlink->w, + outlink->w*inlink->h}, + inlink->sample_aspect_ratio); + else + outlink->sample_aspect_ratio = inlink->sample_aspect_ratio; + return 0; fail: |