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92 lines
4.0 KiB
C
92 lines
4.0 KiB
C
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/***********************************************************************
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Copyright (c) 2006-2012, Skype Limited. All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, (subject to the limitations in the disclaimer below)
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are permitted provided that the following conditions are met:
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- Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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- Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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- Neither the name of Skype Limited, nor the names of specific
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contributors, may be used to endorse or promote products derived from
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this software without specific prior written permission.
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NO EXPRESS OR IMPLIED LICENSES TO ANY PARTY'S PATENT RIGHTS ARE GRANTED
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BY THIS LICENSE. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
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CONTRIBUTORS ''AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
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BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
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INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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***********************************************************************/
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#ifndef SKP_SILK_CONTROL_H
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#define SKP_SILK_CONTROL_H
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#include "SKP_Silk_typedef.h"
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#ifdef __cplusplus
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extern "C"
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{
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#endif
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/***********************************************/
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/* Structure for controlling encoder operation */
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/***********************************************/
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typedef struct {
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/* I: Input signal sampling rate in Hertz; 8000/12000/16000/24000 */
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SKP_int32 API_sampleRate;
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/* I: Maximum internal sampling rate in Hertz; 8000/12000/16000/24000 */
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SKP_int32 maxInternalSampleRate;
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/* I: Number of samples per packet; must be equivalent of 20, 40, 60, 80 or 100 ms */
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SKP_int packetSize;
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/* I: Bitrate during active speech in bits/second; internally limited */
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SKP_int32 bitRate;
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/* I: Uplink packet loss in percent (0-100) */
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SKP_int packetLossPercentage;
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/* I: Complexity mode; 0 is lowest; 1 is medium and 2 is highest complexity */
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SKP_int complexity;
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/* I: Flag to enable in-band Forward Error Correction (FEC); 0/1 */
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SKP_int useInBandFEC;
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/* I: Flag to enable discontinuous transmission (DTX); 0/1 */
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SKP_int useDTX;
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} SKP_SILK_SDK_EncControlStruct;
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/**************************************************************************/
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/* Structure for controlling decoder operation and reading decoder status */
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/**************************************************************************/
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typedef struct {
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/* I: Output signal sampling rate in Hertz; 8000/12000/16000/24000 */
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SKP_int32 API_sampleRate;
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/* O: Number of samples per frame */
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SKP_int frameSize;
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/* O: Frames per packet 1, 2, 3, 4, 5 */
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SKP_int framesPerPacket;
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/* O: Flag to indicate that the decoder has remaining payloads internally */
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SKP_int moreInternalDecoderFrames;
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/* O: Distance between main payload and redundant payload in packets */
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SKP_int inBandFECOffset;
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} SKP_SILK_SDK_DecControlStruct;
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#ifdef __cplusplus
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}
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#endif
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#endif
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