Blender Git Commit Log

Git Commits -> Revision 4bf2530

Revision 4bf2530 by Mal Duffin (master)
December 11, 2018, 19:44 (GMT)
FFmpeg: enable multi-threaded encoding of multiple frames, for a ~20% speedup.

This enables ffmpeg to encode each frame in its own thread. However in most
cases Blender does not pass frames to ffmpeg fast enough to actually use the
more than two threads. In some tests the speed was measured to be about 20%.
If other parts of the video sequencer get optimized, this should improve.

Differential Revision: https://developer.blender.org/D4031

Commit Details:

Full Hash: 4bf2530952c0c772f42595fa79a2c0a9a7559314
Parent Commit: 48a3f97
Committed By: Brecht Van Lommel
Lines Changed: +6, -0

1 Modified Path:

/source/blender/blenkernel/intern/writeffmpeg.c (+6, -0) (Diff)
By: Miika HämäläinenLast update: Nov-07-2014 14:18MiikaHweb | 2003-2021