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Use the Dummy audio driver in the project manager

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This prevents Godot from appearing in the list of applications
outputting sound in the OS while the user is in the project manager.
This commit is contained in:
Hugo Locurcio
2020-04-25 22:17:47 +02:00
parent eabeafd8c3
commit da4683c71e
1 changed files with 8 additions and 1 deletions
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7
main/main.cpp
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@@ -2338,8 +2338,15 @@ Error Main::setup(const char *execpath, int argc, char *argv[], bool p_second_ph
GLOBAL_DEF_RST_NOVAL("audio/driver/driver", AudioDriverManager::get_driver(0)->get_name());
if (audio_driver.is_empty()) { // Specified in project.godot.
if (project_manager) {
// The project manager doesn't need to play sound (TTS audio output is not emitted by Godot, but by the system itself).
// Disable audio output so it doesn't appear in the list of applications outputting sound in the OS.
// On macOS, this also prevents the project manager from inhibiting suspend.
audio_driver = "Dummy";
} else {
audio_driver = GLOBAL_GET("audio/driver/driver");
}
}
// Make sure that dummy is the last one, which it is assumed to be by design.
DEV_ASSERT(NULL_AUDIO_DRIVER == AudioDriverManager::get_driver(AudioDriverManager::get_driver_count() - 1)->get_name());