[FFmpeg-cvslog] lavfi/scale: Pass src_range and dst_range to libswscale.

[Carl Eugen Hoyos]

ffmpeg | branch: master | Carl Eugen Hoyos <cehoyos at ag.or.at> | Tue Sep  1 09:17:26 2015 +0200| [0cb6c0ec488e324443b49b36f1224d3e5af420c4] | committer: Carl Eugen Hoyos

lavfi/scale: Pass src_range and dst_range to libswscale.

Fixes ticket #4812.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=0cb6c0ec488e324443b49b36f1224d3e5af420c4
---

 libavfilter/version.h  |    2 +-
 libavfilter/vf_scale.c |    6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/libavfilter/version.h b/libavfilter/version.h
index 93fc827..8145078 100644
--- a/libavfilter/version.h
+++ b/libavfilter/version.h
@@ -31,7 +31,7 @@
 
 #define LIBAVFILTER_VERSION_MAJOR  5
 #define LIBAVFILTER_VERSION_MINOR  40
-#define LIBAVFILTER_VERSION_MICRO 100
+#define LIBAVFILTER_VERSION_MICRO 101
 
 #define LIBAVFILTER_VERSION_INT AV_VERSION_INT(LIBAVFILTER_VERSION_MAJOR, \
                                                LIBAVFILTER_VERSION_MINOR, \
diff --git a/libavfilter/vf_scale.c b/libavfilter/vf_scale.c
index a1a19bb..a40b392 100644
--- a/libavfilter/vf_scale.c
+++ b/libavfilter/vf_scale.c
@@ -374,6 +374,12 @@ static int config_props(AVFilterLink *outlink)
             av_opt_set_int(*s, "sws_flags", scale->flags, 0);
             av_opt_set_int(*s, "param0", scale->param[0], 0);
             av_opt_set_int(*s, "param1", scale->param[1], 0);
+            if (scale->in_range != AVCOL_RANGE_UNSPECIFIED)
+                av_opt_set_int(*s, "src_range",
+                               scale->in_range == AVCOL_RANGE_JPEG, 0);
+            if (scale->out_range != AVCOL_RANGE_UNSPECIFIED)
+                av_opt_set_int(*s, "dst_range",
+                               scale->out_range == AVCOL_RANGE_JPEG, 0);
 
             if (scale->opts) {
                 AVDictionaryEntry *e = NULL;