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| author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2016-06-05 21:08:03 +0200 |
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| committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2016-06-05 21:08:22 +0200 |
| commit | 8618657695b2530f463d1e7e0fca11304d2b897e (patch) | |
| tree | 1f183912e438599ef7abdc0e188c48a3da30d56d /src/common/includes | |
| parent | ba105ccbf7c350e24ee527472a99e3672983e93d (diff) | |
| download | glutte-o-matic-8618657695b2530f463d1e7e0fca11304d2b897e.tar.gz glutte-o-matic-8618657695b2530f463d1e7e0fca11304d2b897e.tar.bz2 glutte-o-matic-8618657695b2530f463d1e7e0fca11304d2b897e.zip | |
Make object for common/Audio
Diffstat (limited to 'src/common/includes')
| -rw-r--r-- | src/common/includes/Audio/audio.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/common/includes/Audio/audio.h b/src/common/includes/Audio/audio.h index 006f82e..6531879 100644 --- a/src/common/includes/Audio/audio.h +++ b/src/common/includes/Audio/audio.h @@ -6,6 +6,18 @@ typedef void AudioCallbackFunction(void *context,int buffer); +// Variables used by both glutt-o-logique and simulator +extern AudioCallbackFunction *callback_function; +extern void *callback_context; +extern int16_t *next_buffer_samples; +extern int next_buffer_length; +extern int buffer_number; +extern bool dma_running; + +void audio_initialize_platform(int plln, int pllr, int i2sdiv, int i2sodd, int rate); +void audio_start_dma_and_request_buffers(); +void audio_stop_dma(); + #define Audio8000HzSettings 256,5,12,1,8000 #define Audio16000HzSettings 213,2,13,0,16000 #define Audio32000HzSettings 213,2,6,1,32000 |