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| author | Rudolf Polzer <divverent@xonotic.org> | 2012-12-28 08:07:14 +0100 |
|---|---|---|
| committer | Rudolf Polzer <divverent@xonotic.org> | 2012-12-28 08:40:28 +0100 |
| commit | c3cc38e4c40d23178330e035c8befc0443a2868b (patch) | |
| tree | bbcb141fb3c1e044b392297c310850aff6e63fd4 /DOCS/man | |
| parent | e830b004580a547c1d27f106ca493c70712ec1a6 (diff) | |
| download | mpv-c3cc38e4c40d23178330e035c8befc0443a2868b.tar.bz2 mpv-c3cc38e4c40d23178330e035c8befc0443a2868b.tar.xz | |
vo/ao: SDL 1.2+ audio driver, SDL 2.0+ accelerated video driver
This mainly serves as a fallback for platforms where nothing better is
available; also as a debugging help. Both the audio and video driver are
not first class - the audio driver lacks delay detection, and the video
driver only supports a single YUV color space.
Configure options: --disable-sdl2 to disable SDL 2.0+ detection,
--disable-sdl to disable SDL 1.2+ detection. Both options need to be
specified to turn off SDL support entirely.
Diffstat (limited to 'DOCS/man')
| -rw-r--r-- | DOCS/man/en/ao.rst | 15 | ||||
| -rw-r--r-- | DOCS/man/en/vo.rst | 5 |
2 files changed, 20 insertions, 0 deletions
diff --git a/DOCS/man/en/ao.rst b/DOCS/man/en/ao.rst index ae0432784f..dc7b7fccb1 100644 --- a/DOCS/man/en/ao.rst +++ b/DOCS/man/en/ao.rst @@ -92,6 +92,21 @@ dsound (Windows only) Sets the device number to use. Playing a file with ``-v`` will show a list of available devices. +sdl + SDL 1.2+ audio output driver. Should work everywhere where SDL 1.2 builds, + but may require the SDL_AUDIODRIVER environment variable to be set + appropriately for your system. + + buflen=<length> + Sets the audio buffer length in seconds. Is used only approximately, + or even disaregarded entirely by the sound system. Playing a file with + ``-v`` will show the requested and obtained exact buffer size. A value + of 0 selects the sound system default. + + bufcnt=<count> + Sets the number of extra audio buffers in mpv. Usually needs not be + changed. + null Produces no audio output but maintains video playback speed. Use ``--no-audio`` for benchmarking. diff --git a/DOCS/man/en/vo.rst b/DOCS/man/en/vo.rst index 1bfe5fbf1f..cf92d97efa 100644 --- a/DOCS/man/en/vo.rst +++ b/DOCS/man/en/vo.rst @@ -660,6 +660,11 @@ opengl-old x11 X11/GLX +sdl + SDL 2.0+ Render video output driver, depending on system with or without + hardware acceleration. Should work everywhere where SDL 2.0 builds. For + tuning, refer to your copy of the file SDL_hints.h. + null Produces no video output. Useful for benchmarking. |