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Attach a function to the mixer to be called when the mixer is destroyed
#include <audio_driver.h>
void ado_mixer_set_destroy_func
( ado_mixer_t *mixer,
ado_mixer_destroy_t *destroy );
- mixer
- A pointer to the ado_mixer_t structure for the mixer.
- destroy
- A pointer to the cleanup function.
Its prototype is:
int32_t destroy( MIXER_CONTEXT_T *context );
The io-audio manager ignores the value that the cleanup function
returns.
The ado_mixer_set_destroy_func() attaches
a function to the mixer that io-audio will call
when the mixer is destroyed.
You can use this function to do any required cleanup.
QNX Neutrino
Safety: | |
Cancellation point |
No |
Interrupt handler |
No |
Signal handler |
No |
Thread |
No |
ado_mixer_set_reset_func()
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