diff options
| 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/rv34.h | |
| 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/rv34.h')
| -rw-r--r-- | libavcodec/rv34.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/rv34.h b/libavcodec/rv34.h index 3f3b879306..d86b009705 100644 --- a/libavcodec/rv34.h +++ b/libavcodec/rv34.h @@ -133,5 +133,7 @@ int ff_rv34_get_start_offset(GetBitContext *gb, int blocks); int ff_rv34_decode_init(AVCodecContext *avctx); int ff_rv34_decode_frame(AVCodecContext *avctx, void *data, int *data_size, AVPacket *avpkt); int ff_rv34_decode_end(AVCodecContext *avctx); +int ff_rv34_decode_init_thread_copy(AVCodecContext *avctx); +int ff_rv34_decode_update_thread_context(AVCodecContext *dst, const AVCodecContext *src); #endif /* AVCODEC_RV34_H */ |