Added SDL_HINT_AUDIO_DISK_INPUT_FILE, SDL_HINT_AUDIO_DISK_OUTPUT_FILE, and SDL_HINT_AUDIO_DISK_TIMESCALE

This commit is contained in:
Sam Lantinga 2024-08-03 09:22:44 -07:00
parent e1ee0e748d
commit c9b2bfa7c1
3 changed files with 45 additions and 11 deletions

View file

@ -335,6 +335,39 @@ extern "C" {
*/
#define SDL_HINT_AUDIO_DEVICE_STREAM_ROLE "SDL_AUDIO_DEVICE_STREAM_ROLE"
/**
* Specify the input file when recording audio using the disk audio driver.
*
* This defaults to "sdlaudio-in.raw"
*
* This hint should be set before an audio device is opened.
*
* \since This hint is available since SDL 3.0.0.
*/
#define SDL_HINT_AUDIO_DISK_INPUT_FILE "SDL_AUDIO_DISK_INPUT_FILE"
/**
* Specify the output file when playing audio using the disk audio driver.
*
* This defaults to "sdlaudio.raw"
*
* This hint should be set before an audio device is opened.
*
* \since This hint is available since SDL 3.0.0.
*/
#define SDL_HINT_AUDIO_DISK_OUTPUT_FILE "SDL_AUDIO_DISK_OUTPUT_FILE"
/**
* A variable controlling the audio rate when using the disk audio driver.
*
* The disk audio driver normally simulates real-time for the audio rate that was specified, but you can use this variable to adjust this rate higher or lower down to 0. The default value is "1.0".
*
* This hint should be set before an audio device is opened.
*
* \since This hint is available since SDL 3.0.0.
*/
#define SDL_HINT_AUDIO_DISK_TIMESCALE "SDL_AUDIO_DISK_TIMESCALE"
/**
* A variable that specifies an audio backend to use.
*