CARPLAY版本整理

MXC_A27-PCB4.5-270T/lib/hx170dec/include/h264hwd_decoder.h

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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 */