[FFmpeg-devel] [PATCH] avfilter: add entropy filter

2017-12-30 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- doc/filters.texi | 4 + libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_entropy.c | 206 +++ 4 files changed, 212 insertions(+) create mode 100644

Re: [FFmpeg-devel] [PATCH] avfilter: add entropy filter

2017-12-28 Thread Paul B Mahol
On 12/27/17, Tomas Haerdin wrote: > ons 2017-12-27 klockan 19:21 +0100 skrev Paul B Mahol: >> > >> +static int filter_frame(AVFilterLink *inlink, AVFrame *in) >> +{ >> +AVFilterContext *ctx = inlink->dst; >> +AVFilterLink *outlink = ctx->outputs[0]; >> +

Re: [FFmpeg-devel] [PATCH] avfilter: add entropy filter

2017-12-27 Thread Tomas Härdin
ons 2017-12-27 klockan 19:21 +0100 skrev Paul B Mahol: > > > +static int filter_frame(AVFilterLink *inlink, AVFrame *in) > +{ > +AVFilterContext *ctx = inlink->dst; > +AVFilterLink *outlink = ctx->outputs[0]; > +EntropyContext *s = ctx->priv; > +int plane, y, x; > + > +for

[FFmpeg-devel] [PATCH] avfilter: add entropy filter

2017-12-27 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- doc/filters.texi | 4 ++ libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_entropy.c | 174 +++ 4 files changed, 180 insertions(+) create mode 100644