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- /*------------------------------------------------------------------------------
- -- --
- -- This software is confidential and proprietary and may be used --
- -- only as expressly authorized by a licensing agreement from --
- -- --
- -- Hantro Products Oy. --
- -- --
- -- (C) COPYRIGHT 2006 HANTRO PRODUCTS OY --
- -- ALL RIGHTS RESERVED --
- -- --
- -- The entire notice above must be reproduced --
- -- on all copies and should not be removed. --
- -- --
- --------------------------------------------------------------------------------
- --
- -- Abstract : Top level control of the decoder
- --
- --------------------------------------------------------------------------------
- --
- -- Version control information, please leave untouched.
- --
- -- $RCSfile: h264hwd_decoder.h,v $
- -- $Date: 2009/11/26 13:32:15 $
- -- $Revision: 1.4 $
- --
- ------------------------------------------------------------------------------*/
- #ifndef H264HWD_DECODER_H
- #define H264HWD_DECODER_H
- /*------------------------------------------------------------------------------
- 1. Include headers
- ------------------------------------------------------------------------------*/
- #include "basetype.h"
- #include "h264hwd_storage.h"
- #include "h264hwd_container.h"
- #include "h264hwd_dpb.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_NEW_ACCESS_UNIT,
- H264BSD_FMO,
- H264BSD_UNPAIRED_FIELD
- };
- /*------------------------------------------------------------------------------
- 3. Data types
- ------------------------------------------------------------------------------*/
- /*------------------------------------------------------------------------------
- 4. Function prototypes
- ------------------------------------------------------------------------------*/
- void h264bsdInit(storage_t * pStorage, u32 noOutputReordering,
- u32 useSmoothingBuffer);
- u32 h264bsdDecode(decContainer_t * pDecCont, const u8 * byteStrm, u32 len,
- u32 picId, u32 * readBytes);
- void h264bsdShutdown(storage_t * pStorage);
- const dpbOutPicture_t *h264bsdNextOutputPicture(storage_t * pStorage);
- u32 h264bsdPicWidth(storage_t * pStorage);
- u32 h264bsdPicHeight(storage_t * pStorage);
- u32 h264bsdVideoRange(storage_t * pStorage);
- u32 h264bsdMatrixCoefficients(storage_t * pStorage);
- u32 h264bsdIsMonoChrome(storage_t * pStorage);
- void h264bsdCroppingParams(storage_t * pStorage, u32 * croppingFlag,
- u32 * left, u32 * width, u32 * top, u32 * height);
- u32 h264bsdCheckValidParamSets(storage_t * pStorage);
- void h264bsdFlushBuffer(storage_t * pStorage);
- u32 h264bsdAspectRatioIdc(const storage_t * pStorage);
- void h264bsdSarSize(const storage_t * pStorage, u32 * sar_width,
- u32 * sar_height);
- #endif /* #ifdef H264HWD_DECODER_H */
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