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Diffstat (limited to 'DOCS/man/input.rst')
| -rw-r--r-- | DOCS/man/input.rst | 46 |
1 files changed, 44 insertions, 2 deletions
diff --git a/DOCS/man/input.rst b/DOCS/man/input.rst index ed523b2135..11a8f0021f 100644 --- a/DOCS/man/input.rst +++ b/DOCS/man/input.rst @@ -694,6 +694,18 @@ Input Commands that are Possibly Subject to Change field is of type MPV_FORMAT_BYTE_ARRAY with the actual image data. The image is freed as soon as the result node is freed. +``vf-command "<label>" "<cmd>" "<args>"`` + Send a command to the filter with the given ``<label>``. Use ``all`` to send + it to all filters at once. The command and argument string is filter + specific. Currently, this only works with the ``lavfi`` filter - see + the libavfilter documentation for which commands a filter supports. + + Note that the ``<label>`` is a mpv filter label, not a libavfilter filter + name. + +``af-command "<label>" "<cmd>" "<args>"`` + Same as ``vf-command``, but for audio filters. + Undocumented commands: ``tv-last-channel`` (TV/DVB only), ``ao-reload`` (experimental/internal). @@ -753,6 +765,17 @@ The following hooks are currently defined: ``file-local-options/<option name>``. The player will wait until all hooks are run. +``on_preloaded`` + Called after a file has been opened, and before tracks are selected and + decoders are created. This has some usefulness if an API users wants + to select tracks manually, based on the set of available tracks. It's + also useful to initialize ``--lavfi-complex`` in a specific way by API, + without having to "probe" the available streams at first. + + Note that this does not yet apply default track selection. Which operations + exactly can be done and not be done, and what information is available and + what is not yet available yet, is all subject to change. + ``on_unload`` Run before closing a file, and before actually uninitializing everything. It's not possible to resume playback in this state. @@ -1212,11 +1235,30 @@ Property list ``hr-seek`` (RW) See ``--hr-seek``. +``mixer-active`` + Return ``yes`` if the audio mixer is active, ``no`` otherwise. This has + implications for ``--softvol=no`` mode: if the mixer is active, changing + ``volume`` doesn't actually change anything on the system mixer. If the + ``--volume`` or ``--mute`` option are used, these might not be applied + property until the mixer becomes active either. (The options, if set, will + just overwrite the mixer state at audio initialization.) + + While the behavior with ``mixer-active==yes`` is relatively well-defined, + the ``no`` case will provide possibly wrong or insignificant values. + + Note that an active mixer does not necessarily imply active audio output, + although this is implied in the current implementation. + ``volume`` (RW) - Current volume (see ``--volume`` for details). + Current volume (see ``--volume`` for details). Also see ``mixer-active`` + property. + +``volume-max`` + Current maximum value the volume property can be set to. (This may depend + on the ``--softvol-max`` option.) ``mute`` (RW) - Current mute status (``yes``/``no``). + Current mute status (``yes``/``no``). Also see ``mixer-active`` property. ``audio-delay`` (RW) See ``--audio-delay``. |