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audio: Add Pipewire playback/capture sink

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Frank Praznik 2021-02-13 11:56:05 -05:00 • committed by Sam Lantinga
parent 57a927e8d7
commit 2f0b99a774
10 changed files with 1124 additions and 0 deletions
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20
include/SDL_hints.h
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@ -1610,6 +1610,26 @@ extern "C" {
*/
#define SDL_HINT_AUDIO_DEVICE_STREAM_NAME "SDL_AUDIO_DEVICE_STREAM_NAME"
/**
* \brief Specify an application role for an audio device.
*
* Some audio backends (such as Pipewire) allow you to describe the role of
* your audio stream. Among other things, this description might show up in
* a system control panel or software for displaying and manipulating media
* playback/capture graphs.
*
* This hints lets you transmit that information to the OS. The contents of
* this hint are used while opening an audio device. You should use a string
* that describes your what your program is playing (Game, Music, Movie,
* etc...).
*
* Setting this to "" or leaving it unset will have SDL use a reasonable
* default: "Game" or something similar.
*
* On targets where this is not supported, this hint does nothing.
*/
#define SDL_HINT_AUDIO_DEVICE_STREAM_ROLE "SDL_AUDIO_DEVICE_STREAM_ROLE"
/**
* \brief Specify the behavior of Alt+Tab while the keyboard is grabbed.
*