public class AnaFiltBank1
extends java.lang.Object
Constructor and Description |
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AnaFiltBank1() |
Modifier and Type | Method and Description |
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(package private) static void |
SKP_Silk_ana_filt_bank_1(short[] in,
int in_offset,
int[] S,
int S_offset,
short[] outL,
int outL_offset,
short[] outH,
int outH_offset,
int[] scratch,
int N)
Split signal into two decimated bands using first-order allpass filters.
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static void SKP_Silk_ana_filt_bank_1(short[] in, int in_offset, int[] S, int S_offset, short[] outL, int outL_offset, short[] outH, int outH_offset, int[] scratch, int N)
in
- Input signal [N].in_offset
- offset of valid data.S
- State vector [2].S_offset
- offset of valid data.outL
- Low band [N/2].outL_offset
- offset of valid data.outH
- High band [N/2].outH_offset
- offset of valid data.scratch
- Scratch memory [3*N/2].N
- Number of input samples.
Jitsi, the OpenSource Java VoIP and Instant Messaging client.
Distributable under Apache license.