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authorMichael Niedermayer <michaelni@gmx.at>2013-05-16 09:55:22 +0200
committerMichael Niedermayer <michaelni@gmx.at>2013-05-16 09:56:43 +0200
commitefc08e00cc0b05ea478aef51693199bfb0c3b489 (patch)
tree3d692a005e062de8485b540da1c763355c58b611 /libavfilter/vf_aspect.c
parent39354d608933fe37a5ec86de4c691bcb46df0dac (diff)
parentb3ea76624ad1baab0b6bcc13f3f856be2f958110 (diff)
downloadffmpeg-efc08e00cc0b05ea478aef51693199bfb0c3b489.tar.gz
Merge commit 'b3ea76624ad1baab0b6bcc13f3f856be2f958110'
* commit 'b3ea76624ad1baab0b6bcc13f3f856be2f958110': vf_aspect: use the name 's' for the pointer to the private context Remove commented-out debug #define cruft Conflicts: libavcodec/4xm.c libavcodec/dvdsubdec.c libavcodec/ituh263dec.c libavcodec/mpeg12.c libavfilter/avfilter.c libavfilter/vf_aspect.c libavfilter/vf_fieldorder.c libavformat/rtmpproto.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavfilter/vf_aspect.c')
-rw-r--r--libavfilter/vf_aspect.c24
1 files changed, 12 insertions, 12 deletions
diff --git a/libavfilter/vf_aspect.c b/libavfilter/vf_aspect.c
index 25dde7f162..f8ed427aca 100644
--- a/libavfilter/vf_aspect.c
+++ b/libavfilter/vf_aspect.c
@@ -77,9 +77,9 @@ static av_cold int init(AVFilterContext *ctx)
static int filter_frame(AVFilterLink *link, AVFrame *frame)
{
- AspectContext *aspect = link->dst->priv;
+ AspectContext *s = link->dst->priv;
- frame->sample_aspect_ratio = aspect->aspect;
+ frame->sample_aspect_ratio = s->aspect;
return ff_filter_frame(link->dst->outputs[0], frame);
}
@@ -99,15 +99,15 @@ static inline void compute_dar(AVRational *dar, AVRational sar, int w, int h)
static int setdar_config_props(AVFilterLink *inlink)
{
- AspectContext *aspect = inlink->dst->priv;
- AVRational dar = aspect->aspect, old_dar;
+ AspectContext *s = inlink->dst->priv;
+ AVRational dar = s->aspect, old_dar;
AVRational old_sar = inlink->sample_aspect_ratio;
- if (aspect->aspect.num && aspect->aspect.den) {
- av_reduce(&aspect->aspect.num, &aspect->aspect.den,
- aspect->aspect.num * inlink->h,
- aspect->aspect.den * inlink->w, INT_MAX);
- inlink->sample_aspect_ratio = aspect->aspect;
+ if (s->aspect.num && s->aspect.den) {
+ av_reduce(&s->aspect.num, &s->aspect.den,
+ s->aspect.num * inlink->h,
+ s->aspect.den * inlink->w, INT_MAX);
+ inlink->sample_aspect_ratio = s->aspect;
} else {
inlink->sample_aspect_ratio = (AVRational){ 1, 1 };
dar = (AVRational){ inlink->w, inlink->h };
@@ -171,14 +171,14 @@ AVFilter avfilter_vf_setdar = {
static int setsar_config_props(AVFilterLink *inlink)
{
- AspectContext *aspect = inlink->dst->priv;
+ AspectContext *s = inlink->dst->priv;
AVRational old_sar = inlink->sample_aspect_ratio;
AVRational old_dar, dar;
- inlink->sample_aspect_ratio = aspect->aspect;
+ inlink->sample_aspect_ratio = s->aspect;
compute_dar(&old_dar, old_sar, inlink->w, inlink->h);
- compute_dar(&dar, aspect->aspect, inlink->w, inlink->h);
+ compute_dar(&dar, s->aspect, inlink->w, inlink->h);
av_log(inlink->dst, AV_LOG_VERBOSE, "w:%d h:%d sar:%d/%d dar:%d/%d -> sar:%d/%d dar:%d/%d\n",
inlink->w, inlink->h, old_sar.num, old_sar.den, old_dar.num, old_dar.den,
inlink->sample_aspect_ratio.num, inlink->sample_aspect_ratio.den, dar.num, dar.den);