Integration of the aptX and aptX-HD codecs for A2DP source
Each of the codecs can be used if the corresponding encoding
shared library is installed on the device:
- aptX: libaptX.so
- aptX-HD: libaptXHD.so
Test: A2DP streaming to aptX and aptX-HD headsets
Bug: 30958229
Change-Id: If827933e4ea5d9d55eadff369db0eeeeb27a03ce
diff --git a/include/hardware/bt_av.h b/include/hardware/bt_av.h
index d0db96d..415c527 100644
--- a/include/hardware/bt_av.h
+++ b/include/hardware/bt_av.h
@@ -45,16 +45,20 @@
*/
typedef enum {
BTAV_A2DP_CODEC_INDEX_SOURCE_MIN = 0,
- BTAV_A2DP_CODEC_INDEX_SOURCE_SBC = 0,
- /* Add an entry for each new source codec here */
+ // Add an entry for each source codec here.
+ // NOTE: The values should be same as those listed in the following file:
+ // BluetoothCodecConfig.java
+ BTAV_A2DP_CODEC_INDEX_SOURCE_SBC = 0,
+ BTAV_A2DP_CODEC_INDEX_SOURCE_APTX,
+ BTAV_A2DP_CODEC_INDEX_SOURCE_APTX_HD,
BTAV_A2DP_CODEC_INDEX_SOURCE_MAX,
BTAV_A2DP_CODEC_INDEX_SINK_MIN = BTAV_A2DP_CODEC_INDEX_SOURCE_MAX,
- BTAV_A2DP_CODEC_INDEX_SINK_SBC = BTAV_A2DP_CODEC_INDEX_SINK_MIN,
- /* Add an entry for each new sink codec here */
+ // Add an entry for each sink codec here
+ BTAV_A2DP_CODEC_INDEX_SINK_SBC = BTAV_A2DP_CODEC_INDEX_SINK_MIN,
BTAV_A2DP_CODEC_INDEX_SINK_MAX,