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/*
* Copyright (C) 2009 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*------------------------------------------------------------------------------
Table of contents
1. Include headers
2. Module defines
3. Data types
4. Function prototypes
------------------------------------------------------------------------------*/
#ifndef H264SWDEC_DECODER_H
#define H264SWDEC_DECODER_H
/*------------------------------------------------------------------------------
1. Include headers
------------------------------------------------------------------------------*/
#include "basetype.h"
#include "h264bsd_storage.h"
/*------------------------------------------------------------------------------
2. Module defines
------------------------------------------------------------------------------*/
/* enumerated return values of the functions */
enum {
H264BSD_RDY,
H264BSD_PIC_RDY,
H264BSD_HDRS_RDY,
H264BSD_ERROR,
H264BSD_PARAM_SET_ERROR,
H264BSD_MEMALLOC_ERROR
};
/*------------------------------------------------------------------------------
3. Data types
------------------------------------------------------------------------------*/
/*------------------------------------------------------------------------------
4. Function prototypes
------------------------------------------------------------------------------*/
u32 h264bsdInit(storage_t *pStorage, u32 noOutputReordering);
u32 h264bsdDecode(storage_t *pStorage, u8 *byteStrm, u32 len, u32 picId,
u32 *readBytes);
void h264bsdShutdown(storage_t *pStorage);
u8* h264bsdNextOutputPicture(storage_t *pStorage, u32 *picId, u32 *isIdrPic,
u32 *numErrMbs);
u32 h264bsdPicWidth(storage_t *pStorage);
u32 h264bsdPicHeight(storage_t *pStorage);
u32 h264bsdVideoRange(storage_t *pStorage);
u32 h264bsdMatrixCoefficients(storage_t *pStorage);
void h264bsdCroppingParams(storage_t *pStorage, u32 *croppingFlag,
u32 *left, u32 *width, u32 *top, u32 *height);
void h264bsdSampleAspectRatio(storage_t *pStorage,
u32 *sarWidth, u32 *sarHeight);
u32 h264bsdCheckValidParamSets(storage_t *pStorage);
void h264bsdFlushBuffer(storage_t *pStorage);
u32 h264bsdProfile(storage_t *pStorage);
#endif /* #ifdef H264SWDEC_DECODER_H */
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