mirrors/SDL
1
0
Fork 0
mirror of https://github.com/libsdl-org/SDL.git synced 2025-10-05 17:36:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Don't call setPreferredOutputNumberOfChannels on iOS, it breaks audio output

Browse Source
This commit is contained in:
Sam Lantinga
2020-02-24 12:07:18 -08:00
parent 2c9871a4a8
commit e3b0713e40
1 changed files with 4 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/audio/coreaudio/SDL_coreaudio.m
View File

@@ -855,6 +855,7 @@ COREAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
AVAudioSession* session = [AVAudioSession sharedInstance]; AVAudioSession* session = [AVAudioSession sharedInstance];
[session setPreferredSampleRate:this->spec.freq error:nil]; [session setPreferredSampleRate:this->spec.freq error:nil];
this->spec.freq = (int)session.sampleRate; this->spec.freq = (int)session.sampleRate;
#if TARGET_OS_TV
if (iscapture) { if (iscapture) {
[session setPreferredInputNumberOfChannels:this->spec.channels error:nil]; [session setPreferredInputNumberOfChannels:this->spec.channels error:nil];
this->spec.channels = session.preferredInputNumberOfChannels; this->spec.channels = session.preferredInputNumberOfChannels;
@@ -862,6 +863,9 @@ COREAUDIO_OpenDevice(_THIS, void *handle, const char *devname, int iscapture)
[session setPreferredOutputNumberOfChannels:this->spec.channels error:nil]; [session setPreferredOutputNumberOfChannels:this->spec.channels error:nil];
this->spec.channels = session.preferredOutputNumberOfChannels; this->spec.channels = session.preferredOutputNumberOfChannels;
} }
#else
/* Calling setPreferredOutputNumberOfChannels seems to break audio output on iOS */
#endif /* TARGET_OS_TV */
} }
#endif #endif