dynamic usb profile
- Add support for dynamic USB profile
- Add support for 24 bit end to end pcm playback
Bug: 37304195
Test: phone call, playback, capture with and without USB headset
Change-Id: Idb0b7de8e32a8c8aca335de6bbd9f160b7b44b8b
Signed-off-by: David Lin <dtwlin@google.com>
diff --git a/hal/platform_api.h b/hal/platform_api.h
index 59ad4b1..e3bcc1a 100644
--- a/hal/platform_api.h
+++ b/hal/platform_api.h
@@ -50,6 +50,8 @@
int platform_set_snd_device_acdb_id(snd_device_t snd_device, unsigned int acdb_id);
int platform_get_snd_device_acdb_id(snd_device_t snd_device);
int platform_send_audio_calibration(void *platform, snd_device_t snd_device);
+int platform_send_audio_calibration_v2(void *platform, struct audio_usecase *usecase,
+ int app_type, int sample_rate);
int platform_get_default_app_type_v2(void *platform, enum usecase_type_t type, int *app_type);
int platform_switch_voice_call_device_pre(void *platform);
int platform_switch_voice_call_enable_device_config(void *platform,
@@ -125,4 +127,11 @@
struct audio_usecase *usecase, snd_device_t snd_device);
int platform_snd_card_update(void *platform, enum card_status_t status);
+void platform_check_and_update_copp_sample_rate(void *platform, snd_device_t snd_device,
+ unsigned int stream_sr,int *sample_rate);
+int platform_get_snd_device_backend_index(snd_device_t snd_device);
+bool platform_supports_app_type_cfg();
+int platform_get_app_type_v2(void *platform, enum usecase_type_t type,
+ int bw, int sr, int *app_type);
+void platform_add_app_type(int bw, const char *uc_type, int app_type, int max_sr);
#endif // AUDIO_PLATFORM_API_H