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      1 /* Copyright (c) 2011-2012, The Linux Foundation. All rights reserved.
      2  *
      3  * Redistribution and use in source and binary forms, with or without
      4  * modification, are permitted provided that the following conditions are
      5  * met:
      6  *     * Redistributions of source code must retain the above copyright
      7  *       notice, this list of conditions and the following disclaimer.
      8  *     * Redistributions in binary form must reproduce the above
      9  *       copyright notice, this list of conditions and the following
     10  *       disclaimer in the documentation and/or other materials provided
     11  *       with the distribution.
     12  *     * Neither the name of The Linux Foundation nor the names of its
     13  *       contributors may be used to endorse or promote products derived
     14  *       from this software without specific prior written permission.
     15  *
     16  * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
     17  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
     18  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
     19  * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
     20  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
     23  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
     24  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
     25  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
     26  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
     27  */
     28 
     29 #ifndef __QCAMERA_MJPEG_DECODE_H
     30 #define __QCAMERA_MJPEG_DECODE_H
     31 
     32 typedef int MJPEGD_ERR;
     33 #define MJPEGD_NO_ERROR          0
     34 #define MJPEGD_ERROR            -1
     35 #define MJPEGD_INSUFFICIENT_MEM -2
     36 
     37 MJPEGD_ERR mjpegDecoderInit(void**);
     38 
     39 MJPEGD_ERR mjpegDecoderDestroy(void* mjpegd);
     40 
     41 MJPEGD_ERR mjpegDecode(
     42             void*   mjpegd,
     43             char*   mjpegBuffer,
     44             int     mjpegBufferSize,
     45             char*   outputYptr,
     46             char*   outputUVptr,
     47             int     outputFormat);
     48 
     49 #endif /* __QCAMERA_MJPEG_DECODE_H */
     50