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Diffstat (limited to '')
| -rw-r--r-- | DOCS/man/vo.rst | 77 |
1 files changed, 45 insertions, 32 deletions
diff --git a/DOCS/man/vo.rst b/DOCS/man/vo.rst index 5ee4eaa..41fcb71 100644 --- a/DOCS/man/vo.rst +++ b/DOCS/man/vo.rst @@ -325,7 +325,7 @@ Available video output drivers are: ``null`` Produces no video output. Useful for benchmarking. - Usually, it's better to disable video with ``--no-video`` instead. + Usually, it's better to disable video with ``--video=no`` instead. The following global options are supported by this video output: @@ -336,6 +336,21 @@ Available video output drivers are: ``caca`` Color ASCII art video output driver that works on a text console. + This driver reserves some keys for runtime configuration. These keys are + hardcoded and cannot be bound: + + d and D + Toggle dithering algorithm. + + a and A + Toggle antialiasing method. + + h and H + Toggle charset method. + + c and C + Toggle color method. + .. note:: This driver is a joke. ``tct`` @@ -348,7 +363,7 @@ Available video output drivers are: performance. Note: the TCT image output is not synchronized with other terminal output - from mpv, which can lead to broken images. The options ``--no-terminal`` or + from mpv, which can lead to broken images. The options ``--terminal=no`` or ``--really-quiet`` can help with that. ``--vo-tct-algo=<algo>`` @@ -361,6 +376,25 @@ Available video output drivers are: Uses spaces. Causes vertical resolution to drop twofolds, but in theory works in more places. + ``--vo-tct-buffering=<pixel|line|frame>`` + Specifies the size of data batches buffered before being sent to the + terminal. + + TCT image output is not synchronized with other terminal output from mpv, + which can lead to broken images. Sending data to the terminal in small + batches may improve parallelism between terminal processing and mpv + processing but incurs a static overhead of generating tens of thousands + of small writes. Also, depending on the terminal used, sending frames in + one chunk might help with tearing of the output, especially if not used + with ``--really-quiet`` and other logs interrupt the data stream. + + pixel + Send data to terminal for each pixel. + line + Send data to terminal for each line. (Default) + frame + Send data to terminal for each frame. + ``--vo-tct-width=<width>`` ``--vo-tct-height=<height>`` Assume the terminal has the specified character width and/or height. These default to 80x25 if the terminal size cannot be determined. @@ -567,30 +601,6 @@ Available video output drivers are: This also supports many of the options the ``gpu`` VO has, depending on the backend. -``rpi`` (Raspberry Pi) - Native video output on the Raspberry Pi using the MMAL API. - - The following global options are supported by this video output: - - ``--rpi-display=<number>`` - Select the display number on which the video overlay should be shown - (default: 0). - - ``--rpi-layer=<number>`` - Select the dispmanx layer on which the video overlay should be shown - (default: -10). Note that mpv will also use the 2 layers above the - selected layer, to handle the window background and OSD. Actual video - rendering will happen on the layer above the selected layer. - - ``--rpi-background=<yes|no>`` - Whether to render a black background behind the video (default: no). - Normally it's better to kill the console framebuffer instead, which - gives better performance. - - ``--rpi-osd=<yes|no>`` - Enabled by default. If disabled with ``no``, no OSD layer is created. - This also means there will be no subtitles rendered. - ``drm`` (Direct Rendering Manager) Video output driver using Kernel Mode Setting / Direct Rendering Manager. Should be used when one doesn't want to install full-blown graphical @@ -651,17 +661,20 @@ Available video output drivers are: lower resolution (the video when handled by the hwdec will be on the drmprime-video plane and at full 4K resolution) - ``--drm-format=<xrgb8888|xrgb2101010>`` + ``--drm-format=<xrgb8888|xbgr8888|xrgb2101010|xbgr2101010|yuyv>`` Select the DRM format to use (default: xrgb8888). This allows you to - choose the bit depth of the DRM mode. xrgb8888 is your usual 24 bit per - pixel/8 bits per channel packed RGB format with 8 bits of padding. - xrgb2101010 is a packed 30 bits per pixel/10 bits per channel packed RGB - format with 2 bits of padding. + choose the bit depth and color type of the DRM mode. + + xrgb8888 is your usual 24bpp packed RGB format with 8 bits of padding. + xrgb2101010 is a 30bpp packed RGB format with 2 bits of padding. + yuyv is a 32bpp packed YUV 4:2:2 format. No planar formats are currently + supported. There are cases when xrgb2101010 will work with the ``drm`` VO, but not with the ``drm`` backend for the ``gpu`` VO. This is because with the ``gpu`` VO, in addition to requiring support in your DRM driver, - requires support for xrgb2101010 in your EGL driver + requires support for xrgb2101010 in your EGL driver. + yuyv only ever works with the ``drm`` VO. ``--drm-draw-surface-size=<[WxH]>`` Sets the size of the surface used on the draw plane. The surface will |