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Fixed infinite recursion when the microphone is unavailable

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Sam Lantinga
2024-11-20 16:07:43 -08:00
parent 1413848f41
commit 932bb968d7
1 changed files with 12 additions and 4 deletions
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16
src/audio/coreaudio/SDL_coreaudio.m
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@@ -436,7 +436,12 @@ static bool UpdateAudioSession(SDL_AudioDevice *device, bool open, bool allow_pl
} }
} }
} else if (data.playback && data.recording) { } else if (data.playback && data.recording) {
category = AVAudioSessionCategoryPlayAndRecord; if (allow_playandrecord) {
category = AVAudioSessionCategoryPlayAndRecord;
} else {
// We already failed play and record with AVAudioSessionErrorCodeResourceNotAvailable
return false;
}
} else if (data.recording) { } else if (data.recording) {
category = AVAudioSessionCategoryRecord; category = AVAudioSessionCategoryRecord;
} }
@@ -494,12 +499,15 @@ static bool UpdateAudioSession(SDL_AudioDevice *device, bool open, bool allow_pl
if (![session setActive:YES error:&err]) { if (![session setActive:YES error:&err]) {
if ([err code] == AVAudioSessionErrorCodeResourceNotAvailable && if ([err code] == AVAudioSessionErrorCodeResourceNotAvailable &&
category == AVAudioSessionCategoryPlayAndRecord) { category == AVAudioSessionCategoryPlayAndRecord) {
return UpdateAudioSession(device, open, false); if (UpdateAudioSession(device, open, false)) {
return true;
} else {
return SDL_SetError("Could not activate Audio Session: Resource not available");
}
} }
NSString *desc = err.description; NSString *desc = err.description;
SDL_SetError("Could not activate Audio Session: %s", desc.UTF8String); return SDL_SetError("Could not activate Audio Session: %s", desc.UTF8String);
return false;
} }
session_active = true; session_active = true;
ResumeAudioDevices(); ResumeAudioDevices();