1 files changed, 58 insertions, 0 deletions
diff --git a/media-libs/gegl/files/replace-imgconvert-by-swsscale.patch b/media-libs/gegl/files/replace-imgconvert-by-swsscale.patch
new file mode 100644
index 000000000000..2cf5601e1665
--- /dev/null
+++ b/media-libs/gegl/files/replace-imgconvert-by-swsscale.patch
@@ -0,0 +1,58 @@
+Index: gegl-0.0.22/operations/workshop/external/ff-save.c
+===================================================================
+--- gegl-0.0.22.orig/operations/workshop/external/ff-save.c
++++ gegl-0.0.22/operations/workshop/external/ff-save.c
+@@ -19,6 +19,8 @@
+ #include "config.h"
+ #include <glib/gi18n-lib.h>
+ 
++#include <libswscale/swscale.h>
++
+ 
+ #ifdef GEGL_CHANT_PROPERTIES
+ 
+@@ -640,6 +642,7 @@ write_video_frame (GeglChantO *op,
+   int       out_size, ret;
+   AVCodecContext *c;
+   AVFrame  *picture_ptr;
++  struct SwsContext *img_convert_ctx;
+ 
+   c = st->codec;
+ 
+@@ -649,10 +652,22 @@ write_video_frame (GeglChantO *op,
+          to the codec pixel format if needed */
+       fill_yuv_image (op, p->tmp_picture, p->frame_count, c->width,
+                       c->height);
+-      /* FIXME: img_convert is deprecated. Update code to use sws_scale(). */
++      /* FIXME: img_convert is deprecated. Update code to use sws_scale().
+       img_convert ((AVPicture *) p->picture, c->pix_fmt,
+                    (AVPicture *) p->tmp_picture, PIX_FMT_RGB24,
+                    c->width, c->height);
++      */
++      img_convert_ctx = sws_getContext(c->width, c->height, c->pix_fmt,
++                                       c->width, c->height, PIX_FMT_RGB24,
++                                       SWS_BICUBIC, NULL, NULL, NULL);
++
++      if (img_convert_ctx == NULL)
++        fprintf(stderr, "ff_save: Cannot initialize conversion context.");
++      else
++      {
++        sws_scale(img_convert_ctx, p->tmp_picture->data, p->tmp_picture->linesize,
++                  0, c->height, p->picture->data, p->picture->linesize);
++      }
+     }
+   else
+     {
+Index: gegl-0.0.22/operations/workshop/external/Makefile.am
+===================================================================
+--- gegl-0.0.22.orig/operations/workshop/external/Makefile.am
++++ gegl-0.0.22/operations/workshop/external/Makefile.am
+@@ -21,7 +21,7 @@ endif
+ if HAVE_AVFORMAT
+ ops += ff_save.la
+ ff_save_la_SOURCES = ff-save.c
+-ff_save_la_LIBADD = $(op_libs) $(AVFORMAT_LIBS)
++ff_save_la_LIBADD = $(op_libs) $(AVFORMAT_LIBS) -lswscale
+ ff_save_la_CFLAGS = $(AVFORMAT_CFLAGS)
+ endif
+