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authorTamito Kajiyama <rd6t-kjym@asahi-net.or.jp>2012-12-19 05:49:58 +0400
committerTamito Kajiyama <rd6t-kjym@asahi-net.or.jp>2012-12-19 05:49:58 +0400
commitd433cd65f7127d60e17d05a824290423ad226eae (patch)
treef0a9c821f6046e97b74c6969d41269b558fd52ab /source/blender/blenkernel/intern/writeffmpeg.c
parent10f0f66560234a04aed3295c74fff20adacbc57f (diff)
parentf10dea7e3b9b431edae9c787fa1a9e09cd567ed7 (diff)
Merged changes in the trunk up to revision 53146.
Conflicts resolved: release/datafiles/startup.blend source/blender/blenkernel/CMakeLists.txt source/blender/blenlib/intern/bpath.c source/blender/blenloader/intern/readfile.c
Diffstat (limited to 'source/blender/blenkernel/intern/writeffmpeg.c')
-rw-r--r--source/blender/blenkernel/intern/writeffmpeg.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/writeffmpeg.c b/source/blender/blenkernel/intern/writeffmpeg.c
index 0f861a7ed37..cf2a165c2b2 100644
--- a/source/blender/blenkernel/intern/writeffmpeg.c
+++ b/source/blender/blenkernel/intern/writeffmpeg.c
@@ -497,8 +497,15 @@ static AVStream *alloc_video_stream(RenderData *rd, int codec_id, AVFormatContex
c->rc_max_rate = rd->ffcodecdata.rc_max_rate * 1000;
c->rc_min_rate = rd->ffcodecdata.rc_min_rate * 1000;
c->rc_buffer_size = rd->ffcodecdata.rc_buffer_size * 1024;
+
+#if 0
+ /* this options are not set in ffmpeg.c and leads to artifacts with MPEG-4
+ * see #33586: Encoding to mpeg4 makes first frame(s) blocky
+ */
c->rc_initial_buffer_occupancy = rd->ffcodecdata.rc_buffer_size * 3 / 4;
c->rc_buffer_aggressivity = 1.0;
+#endif
+
c->me_method = ME_EPZS;
codec = avcodec_find_encoder(c->codec_id);