hal: native audio backward compatibility
- all changes for native audio backward
compatibility and related
- add set parameters from UI
- enable dynamic device switching
- featurize the code
- various backend concurrency changes
Change-Id: Id0f824c4b4c033f42008a4e8868652c8f6fe5c42
diff --git a/hal/platform_api.h b/hal/platform_api.h
index 0ae35e6..7e86174 100644
--- a/hal/platform_api.h
+++ b/hal/platform_api.h
@@ -38,6 +38,9 @@
int platform_get_snd_device_acdb_id(snd_device_t snd_device);
int platform_set_snd_device_bit_width(snd_device_t snd_device, unsigned int bit_width);
int platform_get_snd_device_bit_width(snd_device_t snd_device);
+int platform_set_native_support(bool codec_support);
+int platform_get_native_support();
+int platform_get_backend_index(snd_device_t snd_device);
int platform_send_audio_calibration(void *platform, struct audio_usecase *usecase,
int app_type, int sample_rate);
int platform_get_default_app_type(void *platform);
@@ -91,7 +94,8 @@
uint32_t platform_get_pcm_offload_buffer_size(audio_offload_info_t* info);
uint32_t platform_get_compress_passthrough_buffer_size(audio_offload_info_t* info);
-bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev, struct audio_usecase *usecase);
+bool platform_check_and_set_codec_backend_cfg(struct audio_device* adev,
+ struct audio_usecase *usecase, snd_device_t snd_device);
int platform_get_usecase_index(const char * usecase);
int platform_set_usecase_pcm_id(audio_usecase_t usecase, int32_t type, int32_t pcm_id);
void platform_set_echo_reference(void *platform, bool enable);