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| author | Chih-Wei Huang <cwhuang@linux.org.tw> | 2014-12-20 00:10:00 +0800 |
|---|---|---|
| committer | Chih-Wei Huang <cwhuang@linux.org.tw> | 2014-12-28 02:49:17 +0800 |
| commit | cec8aca80e41c264813c9f206c5749575e3810c4 (patch) | |
| tree | 906ad28d640932be03b30d579d1b76e01e5f98b4 | |
| parent | 293bd2c92f145997f04048bbc0b15f6b9f742534 (diff) | |
| download | platform_hardware_libaudio-cec8aca80e41c264813c9f206c5749575e3810c4.tar.gz platform_hardware_libaudio-cec8aca80e41c264813c9f206c5749575e3810c4.tar.bz2 platform_hardware_libaudio-cec8aca80e41c264813c9f206c5749575e3810c4.zip | |
change the default sampling rates to 48000android-x86-4.4-r2
The baytrail platform only supports 48000.
It won't affect others since all sound cards
I tested so far support 48000 as well.
| -rw-r--r-- | audio_hw.c | 4 | ||||
| -rw-r--r-- | audio_policy.conf | 2 |
2 files changed, 3 insertions, 3 deletions
@@ -45,11 +45,11 @@ #define OUT_PERIOD_SIZE 512 #define OUT_SHORT_PERIOD_COUNT 2 #define OUT_LONG_PERIOD_COUNT 8 -#define OUT_SAMPLING_RATE 44100 +#define OUT_SAMPLING_RATE 48000 #define IN_PERIOD_SIZE 1024 #define IN_PERIOD_COUNT 4 -#define IN_SAMPLING_RATE 44100 +#define IN_SAMPLING_RATE 48000 #define SCO_PERIOD_SIZE 256 #define SCO_PERIOD_COUNT 4 diff --git a/audio_policy.conf b/audio_policy.conf index 70481d6..baf88a9 100644 --- a/audio_policy.conf +++ b/audio_policy.conf @@ -23,7 +23,7 @@ audio_hw_modules { primary { outputs { primary { - sampling_rates 44100 + sampling_rates 48000 channel_masks AUDIO_CHANNEL_OUT_STEREO formats AUDIO_FORMAT_PCM_16_BIT devices AUDIO_DEVICE_OUT_SPEAKER|AUDIO_DEVICE_OUT_WIRED_HEADSET|AUDIO_DEVICE_OUT_WIRED_HEADPHONE|AUDIO_DEVICE_OUT_ALL_SCO |