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Merge "Increase AudioRecord sample rate limit to 96kHz"

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This commit is contained in:
Andy Hung
2015-04-13 21:18:07 +00:00
committed by Android (Google) Code Review
parent e5a87c53a5 5076ea90af
commit ec9f15a9e4
1 changed files with 7 additions and 1 deletions
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8
media/java/android/media/AudioRecord.java
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@@ -53,6 +53,12 @@ public class AudioRecord
//---------------------------------------------------------
// Constants
//--------------------
/** Minimum value for sample rate */
private static final int SAMPLE_RATE_HZ_MIN = 4000;
/** Maximum value for sample rate */
private static final int SAMPLE_RATE_HZ_MAX = 96000;
/**
* indicates AudioRecord state is not successfully initialized.
*/
@@ -571,7 +577,7 @@ public class AudioRecord
//--------------
// sample rate
if ( (sampleRateInHz < 4000) || (sampleRateInHz > 48000) ) {
if ((sampleRateInHz < SAMPLE_RATE_HZ_MIN) || (sampleRateInHz > SAMPLE_RATE_HZ_MAX)) {
throw new IllegalArgumentException(sampleRateInHz
+ "Hz is not a supported sample rate.");
}