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

2015-10-02 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- configure| 4 + doc/filters.texi | 171 +++ libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_zscale.c | 735 +++ 5 files changed, 912

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

2015-09-30 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- configure| 4 + doc/filters.texi | 171 libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_zscale.c | 678 +++ 5 files changed,

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

2015-09-30 Thread Paul B Mahol
On 9/30/15, Kevin Wheatley wrote: > On Wed, Sep 30, 2015 at 9:49 AM, Paul B Mahol wrote: >> +{ "range", "set color range", OFFSET(range), >> AV_OPT_TYPE_INT, {.i64 = -1}, -1, ZIMG_RANGE_FULL, FLAGS, "range" }, >> +{ "r", "set color

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

2015-09-30 Thread Carl Eugen Hoyos
Paul B Mahol gmail.com> writes: > +Scale (resize) the input video, using the z.lib library: > +https://github.com/sekrit-twc/zimg. Sorry for the nit: Please remove the dot at the end. The filter cannot work for gray (and alpha) formats? Carl Eugen

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

2015-09-30 Thread Paul B Mahol
On 9/30/15, wm4 wrote: > On Wed, 30 Sep 2015 11:09:28 +0100 > Kevin Wheatley wrote: > >> On Wed, Sep 30, 2015 at 9:49 AM, Paul B Mahol wrote: >> > +{ "range", "set color range", OFFSET(range), >> > AV_OPT_TYPE_INT,

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

2015-09-30 Thread Kevin Wheatley
On Wed, Sep 30, 2015 at 9:49 AM, Paul B Mahol wrote: > +{ "range", "set color range", OFFSET(range), AV_OPT_TYPE_INT, > {.i64 = -1}, -1, ZIMG_RANGE_FULL, FLAGS, "range" }, > +{ "r", "set color range", OFFSET(range), AV_OPT_TYPE_INT, > {.i64 = -1},

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

2015-09-30 Thread wm4
On Wed, 30 Sep 2015 11:09:28 +0100 Kevin Wheatley wrote: > On Wed, Sep 30, 2015 at 9:49 AM, Paul B Mahol wrote: > > +{ "range", "set color range", OFFSET(range), AV_OPT_TYPE_INT, > > {.i64 = -1}, -1, ZIMG_RANGE_FULL, FLAGS, "range" },

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

2015-09-22 Thread Carl Eugen Hoyos
Paul B Mahol gmail.com> writes: > +Scale (resize) the input video, using the z.img library. Please add a link here to the git repository of z.img Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

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

2015-09-22 Thread Moritz Barsnick
"I'm only here for the nitpicking." I noticed quite a lot of errors in the various documentation recently, and joined the list to submit patches. Let me start though by noting my observations here: > + --enable-libzimg enable zimg, needed for zscale filter [no] So, is it "z.img" or

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

2015-09-22 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- Now with X -> gbrp path fixed. --- configure| 4 + libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_zscale.c | 581 +++ 4 files changed, 587

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

2015-09-22 Thread Paul B Mahol
On 9/22/15, Moritz Barsnick wrote: > "I'm only here for the nitpicking." I noticed quite a lot of errors in > the various documentation recently, and joined the list to submit > patches. Let me start though by noting my observations here: > >> + --enable-libzimg enable

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

2015-09-22 Thread Paul B Mahol
Signed-off-by: Paul B Mahol --- configure| 4 + doc/filters.texi | 110 + libavfilter/Makefile | 1 + libavfilter/allfilters.c | 1 + libavfilter/vf_zscale.c | 614 +++ 5 files changed, 730