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| author | gpoirier <gpoirier@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-03-01 09:18:56 +0000 |
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| committer | gpoirier <gpoirier@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2006-03-01 09:18:56 +0000 |
| commit | bc6540bae9a88814fa8b31b6bd5de7148640eaa9 (patch) | |
| tree | 5e65c386c5bbb8ffbac38da55e25ca65af65cd0b | |
| parent | e4ecd258d51876d8306eec897d687b86047c40c7 (diff) | |
| download | mpv-bc6540bae9a88814fa8b31b6bd5de7148640eaa9.tar.bz2 mpv-bc6540bae9a88814fa8b31b6bd5de7148640eaa9.tar.xz | |
XviD multi-threaded encoding support
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17704 b3059339-0415-0410-9bf9-f77b7e298cf2
| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | DOCS/man/en/mplayer.1 | 13 | ||||
| -rw-r--r-- | libmpcodecs/ve_xvid4.c | 4 |
3 files changed, 15 insertions, 3 deletions
@@ -146,6 +146,7 @@ MPlayer (1.0) * fixed various bugs in the EDL code * x264 "turbo mode" to speed up first pass of multi-pass encoding * x264 custom quantization matrices + * XviD multi-threaded encoding support * -delay allows real audio delay instead of just a delay in the header * search for (deprecated!) frameno.avi is now disabled by default (use -frameno-file frameno.avi to enable) diff --git a/DOCS/man/en/mplayer.1 b/DOCS/man/en/mplayer.1 index 395d2c14d1..e2054aa298 100644 --- a/DOCS/man/en/mplayer.1 +++ b/DOCS/man/en/mplayer.1 @@ -8539,8 +8539,7 @@ Returned values are in dB (decibel), the higher the better. . .PP .sp 1 -The following option is only available in development versions -of XviD 1.1.x. +The following option is only available in XviD 1.1.x. . .TP .B bvhq=<0|1> @@ -8550,6 +8549,16 @@ which is what is done for P-frames by the vhq option. This produces nicer-looking B-frames while incurring almost no performance penalty (default: 1). . +.PP +.sp 1 +The following option is only available in the CVS version of XviD. +. +.TP +.B threads=<0\-n> +Create n threads to run the motion estimation (default: 0). +The maximum number of threads that can be used is the picture height +divided by 16. +. . .SS x264enc (\-x264encopts) . diff --git a/libmpcodecs/ve_xvid4.c b/libmpcodecs/ve_xvid4.c index 201aec6acc..cde7dbc75f 100644 --- a/libmpcodecs/ve_xvid4.c +++ b/libmpcodecs/ve_xvid4.c @@ -258,6 +258,7 @@ static int xvidenc_debug = 0; static int xvidenc_psnr = 0; static int xvidenc_max_bframes = 2; +static int xvidenc_num_threads = 0; static int xvidenc_bquant_ratio = 150; static int xvidenc_bquant_offset = 100; static int xvidenc_bframe_threshold = 0; @@ -310,6 +311,7 @@ m_option_t xvidencopts_conf[] = {"vhq", &xvidenc_vhq, CONF_TYPE_INT, CONF_RANGE, 0, 4, NULL}, {"bvhq", &xvidenc_bvhq, CONF_TYPE_INT, CONF_RANGE, 0, 1, NULL}, {"max_bframes", &xvidenc_max_bframes, CONF_TYPE_INT, CONF_RANGE, 0, 20, NULL}, + {"threads", &xvidenc_num_threads, CONF_TYPE_INT, 0, 0, 0, NULL}, {"bquant_ratio", &xvidenc_bquant_ratio, CONF_TYPE_INT, CONF_RANGE, 0, 200, NULL}, {"bquant_offset", &xvidenc_bquant_offset, CONF_TYPE_INT, CONF_RANGE, 0, 200, NULL}, {"bf_threshold", &xvidenc_bframe_threshold, CONF_TYPE_INT, CONF_RANGE, -255, 255, NULL}, @@ -779,7 +781,7 @@ static int dispatch_settings(xvid_mplayer_module_t *mod) create->zones = NULL; create->num_plugins = 0; create->plugins = NULL; - create->num_threads = 0; + create->num_threads = xvidenc_num_threads; if( (selected_profile->flags & PROFILE_BVOP) && /* dxn: prevent bframes usage if interlacing is selected */ |