diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hardware/bt_av.h | 11 | ||||
| -rw-r--r-- | include/hardware/tv_input.h | 3 |
2 files changed, 14 insertions, 0 deletions
diff --git a/include/hardware/bt_av.h b/include/hardware/bt_av.h index c2d4091..be82fbe 100644 --- a/include/hardware/bt_av.h +++ b/include/hardware/bt_av.h @@ -70,6 +70,13 @@ typedef void (* btav_audio_config_callback)(bt_bdaddr_t *bd_addr, typedef void (* btav_is_multicast_enabled_callback)(int state); +/* + * Callback for audio focus request to be used only in + * case of A2DP Sink. This is required because we are using + * AudioTrack approach for audio data rendering. + */ +typedef void (* btav_audio_focus_request_callback)(bt_bdaddr_t *bd_addr); + /** BT-AV callback structure. */ typedef struct { /** set to sizeof(btav_callbacks_t) */ @@ -79,6 +86,7 @@ typedef struct { btav_audio_config_callback audio_config_cb; btav_connection_priority_callback connection_priority_cb; btav_is_multicast_enabled_callback multicast_state_cb; + btav_audio_focus_request_callback audio_focus_request_cb; } btav_callbacks_t; /** @@ -115,6 +123,9 @@ typedef struct { /** Send priority of device to stack*/ void (*allow_connection)( int is_valid , bt_bdaddr_t *bd_addr); + + /** Sends Audio Focus State. */ + void (*audio_focus_state)( int focus_state ); } btav_interface_t; __END_DECLS diff --git a/include/hardware/tv_input.h b/include/hardware/tv_input.h index ed3fafb..456b06e 100644 --- a/include/hardware/tv_input.h +++ b/include/hardware/tv_input.h @@ -278,6 +278,9 @@ typedef struct buffer_producer_stream { /* OUT: Client must allocate a buffer with this format. */ uint32_t format; + + /* OUT: Client must allocate buffers based on this count. */ + uint32_t buffer_count; } buffer_producer_stream_t; typedef struct tv_stream { |