From c8868f28e357e7e6ffe3254d0056b3e8033fe8e5 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 27 Aug 2011 01:49:55 +0200 Subject: [PATCH] vf_scale: apply the same transform to the aspect during init that is applied per frame Signed-off-by: Michael Niedermayer --- libavfilter/vf_scale.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c index 044b2843bc..5cc9e9e710 100644 --- a/libavfilter/vf_scale.c +++ b/libavfilter/vf_scale.c @@ -240,6 +240,11 @@ 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: