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| author | Janne Grunau <janne-libav@jannau.net> | 2011-09-09 14:26:32 +0200 |
|---|---|---|
| committer | Janne Grunau <janne-libav@jannau.net> | 2012-01-10 22:51:56 +0100 |
| commit | 9472d37d8e137df1e78e973b8b0e0d5607a799d5 (patch) | |
| tree | 0c615eccf0f8214494fb6df91791c6402e7c52ec /libavcodec/rv40.c | |
| parent | 3ab770001817e0f52114a9876819f07fcd8ed93a (diff) | |
| download | ffmpeg-9472d37d8e137df1e78e973b8b0e0d5607a799d5.tar.gz | |
rv34: frame-level multi-threading
Statistics for bourne.rmvb -an -f null
1 thread: 37.12s user 0.03s system 99% cpu 37.174 total
2 threads: 47.63s user 0.24s system 185% cpu 25.807 total
4 threads: 41.21s user 0.30s system 327% cpu 12.674 total
Diffstat (limited to 'libavcodec/rv40.c')
| -rw-r--r-- | libavcodec/rv40.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/libavcodec/rv40.c b/libavcodec/rv40.c index bde63e19a5..c55a07a7d0 100644 --- a/libavcodec/rv40.c +++ b/libavcodec/rv40.c @@ -563,8 +563,10 @@ AVCodec ff_rv40_decoder = { .init = rv40_decode_init, .close = ff_rv34_decode_end, .decode = ff_rv34_decode_frame, - .capabilities = CODEC_CAP_DR1 | CODEC_CAP_DELAY, + .capabilities = CODEC_CAP_DR1 | CODEC_CAP_DELAY | CODEC_CAP_FRAME_THREADS, .flush = ff_mpeg_flush, .long_name = NULL_IF_CONFIG_SMALL("RealVideo 4.0"), .pix_fmts = ff_pixfmt_list_420, + .init_thread_copy = ONLY_IF_THREADS_ENABLED(ff_rv34_decode_init_thread_copy), + .update_thread_context = ONLY_IF_THREADS_ENABLED(ff_rv34_decode_update_thread_context), }; |