diff options
Diffstat (limited to 'LoopbackApp/app/src/main/java/org/drrickorang/loopback/Constant.java')
| -rw-r--r-- | LoopbackApp/app/src/main/java/org/drrickorang/loopback/Constant.java | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/LoopbackApp/app/src/main/java/org/drrickorang/loopback/Constant.java b/LoopbackApp/app/src/main/java/org/drrickorang/loopback/Constant.java index d015352..988bc08 100644 --- a/LoopbackApp/app/src/main/java/org/drrickorang/loopback/Constant.java +++ b/LoopbackApp/app/src/main/java/org/drrickorang/loopback/Constant.java @@ -35,6 +35,7 @@ public class Constant { public static final int BYTES_PER_SHORT = 2; public static final int SHORTS_PER_INT = 2; + // FIXME Assumes 16-bit and mono, will not work for other bit depths or multi-channel. public static final int BYTES_PER_FRAME = 2; // bytes per sample // prime numbers that don't overlap with FFT frequencies @@ -75,7 +76,14 @@ public class Constant { public static final int MIN_NUM_CAPTURES = 1; public static final int MAX_NUM_CAPTURES = 100; public static final int DEFAULT_NUM_CAPTURES = 5; + public static final int MIN_IGNORE_FIRST_FRAMES = 0; + // impulse happens after 300 ms and shouldn't be ignored + public static final int MAX_IGNORE_FIRST_FRAMES = SAMPLING_RATE_MAX * 3 / 10; + public static final int DEFAULT_IGNORE_FIRST_FRAMES = 0; + // Controls size of pre allocated timestamp arrays public static final int MAX_RECORDED_LATE_CALLBACKS_PER_SECOND = 2; + // Ignore first few buffer callback periods + public static final int BUFFER_PERIOD_DISCARD = 10; } |