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| author | Sunny Kapdi <sunnyk@codeaurora.org> | 2013-01-22 13:21:26 -0800 |
|---|---|---|
| committer | Steve Kondik <shade@chemlab.org> | 2013-01-28 22:37:31 -0800 |
| commit | 69f86c8d0f1f2d1adfd04f94bfd4580a3bc61d4c (patch) | |
| tree | 16110c3eefabc86870d88f5aa199e7a8733a75ee /audio_a2dp_hw | |
| parent | b1f0fed3b40572b0ae2a2f7522e93de4190409b7 (diff) | |
| download | external_bluetooth_bluedroid-69f86c8d0f1f2d1adfd04f94bfd4580a3bc61d4c.zip external_bluetooth_bluedroid-69f86c8d0f1f2d1adfd04f94bfd4580a3bc61d4c.tar.gz external_bluetooth_bluedroid-69f86c8d0f1f2d1adfd04f94bfd4580a3bc61d4c.tar.bz2 | |
Bluetooth: Change Sampling Frequency to 48 kHz
Change Default Sampling Frequency to 48 kHz by default to
match Audio Source.
CRs-fixed: 436686
Change-Id: I0a4aa9ca61964e76220c77fa60c281f7a5df58b4
Diffstat (limited to 'audio_a2dp_hw')
| -rw-r--r-- | audio_a2dp_hw/Android.mk | 6 | ||||
| -rw-r--r-- | audio_a2dp_hw/audio_a2dp_hw.h | 5 |
2 files changed, 11 insertions, 0 deletions
diff --git a/audio_a2dp_hw/Android.mk b/audio_a2dp_hw/Android.mk index d98e4bb..bf00342 100644 --- a/audio_a2dp_hw/Android.mk +++ b/audio_a2dp_hw/Android.mk @@ -2,6 +2,12 @@ LOCAL_PATH:= $(call my-dir) include $(CLEAR_VARS) +ifeq ($(BOARD_USES_ALSA_AUDIO),true) +ifeq ($(TARGET_QCOM_AUDIO_VARIANT),caf) + LOCAL_CFLAGS += -DSAMPLE_RATE_48K +endif +endif + LOCAL_SRC_FILES:= \ audio_a2dp_hw.c diff --git a/audio_a2dp_hw/audio_a2dp_hw.h b/audio_a2dp_hw/audio_a2dp_hw.h index 2015591..3076a6d 100644 --- a/audio_a2dp_hw/audio_a2dp_hw.h +++ b/audio_a2dp_hw/audio_a2dp_hw.h @@ -1,6 +1,7 @@ /****************************************************************************** * * Copyright (C) 2009-2012 Broadcom Corporation + * Copyright (c) 2013, Linux Foundation. All rights reserved. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. @@ -35,7 +36,11 @@ #define A2DP_CTRL_PATH "/data/misc/bluedroid/.a2dp_ctrl" #define A2DP_DATA_PATH "/data/misc/bluedroid/.a2dp_data" +#ifdef SAMPLE_RATE_48K +#define AUDIO_STREAM_DEFAULT_RATE 48000 +#else #define AUDIO_STREAM_DEFAULT_RATE 44100 +#endif #define AUDIO_STREAM_DEFAULT_FORMAT AUDIO_FORMAT_PCM_16_BIT #define AUDIO_STREAM_DEFAULT_CHANNEL_FLAG AUDIO_CHANNEL_OUT_STEREO #define AUDIO_STREAM_OUTPUT_BUFFER_SZ (20*512) |