BASS_CONFIG_IOS_SESSION config option
Audio session configuration on iOS.
BASS_SetConfig(
BASS_CONFIG_IOS_SESSION,
DWORD config
);
Parameters
| config | A combination of these flags.
| BASS_IOS_SESSION_MIX | Allow other apps to be heard at the same time. Enables AVAudioSessionCategoryOptionMixWithOthers.
| | BASS_IOS_SESSION_DUCK | Allow other apps to be heard at the same time but reduce their volume level. Enables AVAudioSessionCategoryOptionDuckOthers.
| | BASS_IOS_SESSION_AMBIENT | Use the "ambient" category.
| | BASS_IOS_SESSION_SPEAKER | Route the output to the speaker instead of the receiver. Enables AVAudioSessionCategoryOptionDefaultToSpeaker.
| | BASS_IOS_SESSION_DISABLE | Disable BASS's audio session configuration management so that the app can handle that itself.
|
|
Remarks
By default, the audio session category is set to AVAudioSessionCategoryPlayback. If BASS_IOS_SESSION_AMBIENT is set then the category will be set to AVAudioSessionCategorySoloAmbient instead, or AVAudioSessionCategoryAmbient if BASS_IOS_SESSION_MIX or BASS_IOS_SESSION_DUCK is also set. If BASS_IOS_SESSION_SPEAKER is set or BASS_RecordInit has been called then the category will be set to AVAudioSessionCategoryPlayAndRecord (regardless of BASS_IOS_SESSION_AMBIENT). Descriptions of these categories and other options can be found in Apple's AVAudioSession documentation.
When BASS's audio session configuration management is disabled (BASS_IOS_SESSION_DISABLE is set), BASS will still activate the session during initialization and after an interruption but do nothing else. Except for the "No Sound" device, the BASS_CONFIG_DEV_PERIOD option is disabled by this; the AVAudioSession setPreferredIOBufferDuration method can be used instead.
The default setting is BASS_IOS_SESSION_MIX.
Platform-specific
This config option is only available on iOS.
See also
BASS_GetConfig, BASS_SetConfig, BASS_Init, BASS_RecordInit