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vf_aspect: use the name 's' for the pointer to the private context

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This is shorter and consistent across filters.
This commit is contained in:
Anton Khirnov 2013-03-18 20:44:36 +01:00
parent 2832ea26f3
commit b3ea76624a
1 changed files with 11 additions and 11 deletions
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22
libavfilter/vf_aspect.c
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@ -58,9 +58,9 @@ static av_cold int init(AVFilterContext *ctx)
static int filter_frame(AVFilterLink *link, AVFrame *frame) 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); return ff_filter_frame(link->dst->outputs[0], frame);
} }
@ -71,14 +71,14 @@ static int filter_frame(AVFilterLink *link, AVFrame *frame)
/* for setdar filter, convert from frame aspect ratio to pixel aspect ratio */ /* for setdar filter, convert from frame aspect ratio to pixel aspect ratio */
static int setdar_config_props(AVFilterLink *inlink) static int setdar_config_props(AVFilterLink *inlink)
{ {
AspectContext *aspect = inlink->dst->priv; AspectContext *s = inlink->dst->priv;
AVRational dar = aspect->aspect; AVRational dar = s->aspect;
if (aspect->aspect.num && aspect->aspect.den) { if (s->aspect.num && s->aspect.den) {
av_reduce(&aspect->aspect.num, &aspect->aspect.den, av_reduce(&s->aspect.num, &s->aspect.den,
aspect->aspect.num * inlink->h, s->aspect.num * inlink->h,
aspect->aspect.den * inlink->w, 100); s->aspect.den * inlink->w, 100);
inlink->sample_aspect_ratio = aspect->aspect; inlink->sample_aspect_ratio = s->aspect;
} else { } else {
inlink->sample_aspect_ratio = (AVRational){ 1, 1 }; inlink->sample_aspect_ratio = (AVRational){ 1, 1 };
dar = (AVRational){ inlink->w, inlink->h }; dar = (AVRational){ inlink->w, inlink->h };
@ -147,9 +147,9 @@ AVFilter avfilter_vf_setdar = {
/* for setdar filter, convert from frame aspect ratio to pixel aspect ratio */ /* for setdar filter, convert from frame aspect ratio to pixel aspect ratio */
static int setsar_config_props(AVFilterLink *inlink) static int setsar_config_props(AVFilterLink *inlink)
{ {
AspectContext *aspect = inlink->dst->priv; AspectContext *s = inlink->dst->priv;
inlink->sample_aspect_ratio = aspect->aspect; inlink->sample_aspect_ratio = s->aspect;
return 0; return 0;
} }