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96 lines
2.5 KiB
C
96 lines
2.5 KiB
C
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/****************************************************************************
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*
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* Module Title : codec_common_if.h
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*
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* Description : Common codec definitions.
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*
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****************************************************************************/
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#ifndef __INC_CODEC_COMMON_INTERFACE_H
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#define __INC_CODEC_COMMON_INTERFACE_H
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/****************************************************************************
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* Macros
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****************************************************************************/
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#define __export
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#define _export
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#define DllExport __declspec( dllexport )
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#define DllImport __declspec( dllimport )
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// Playback error codes
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#define NO_DECODER_ERROR 0
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#define REMOTE_DECODER_ERROR -1
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#define DFR_BAD_DCT_COEFF -100
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#define DFR_ZERO_LENGTH_FRAME -101
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#define DFR_FRAME_SIZE_INVALID -102
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#define DFR_OUTPUT_BUFFER_OVERFLOW -103
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#define DFR_INVALID_FRAME_HEADER -104
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#define FR_INVALID_MODE_TOKEN -110
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#define ETR_ALLOCATION_ERROR -200
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#define ETR_INVALID_ROOT_PTR -201
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#define SYNCH_ERROR -400
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#define BUFFER_UNDERFLOW_ERROR -500
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#define PB_IB_OVERFLOW_ERROR -501
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// External error triggers
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#define PB_HEADER_CHECKSUM_ERROR -601
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#define PB_DATA_CHECKSUM_ERROR -602
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// DCT Error Codes
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#define DDCT_EXPANSION_ERROR -700
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#define DDCT_INVALID_TOKEN_ERROR -701
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// ExceptionErrors
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#define GEN_EXCEPTIONS -800
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#define EX_UNQUAL_ERROR -801
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// Unrecoverable error codes
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#define FATAL_PLAYBACK_ERROR -1000
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#define GEN_ERROR_CREATING_CDC -1001
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#define GEN_THREAD_CREATION_ERROR -1002
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#define DFR_CREATE_BMP_FAILED -1003
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/****************************************************************************
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* Typedefs
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****************************************************************************/
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typedef struct // YUV buffer configuration structure
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{
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int YWidth;
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int YHeight;
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int YStride;
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int UVWidth;
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int UVHeight;
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int UVStride;
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char *YBuffer;
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char *UBuffer;
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char *VBuffer;
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} YUV_BUFFER_CONFIG;
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typedef enum
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{
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C_SET_KEY_FRAME,
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C_SET_FIXED_Q,
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C_SET_FIRSTPASS_FILE,
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C_SET_EXPERIMENTAL_MIN,
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C_SET_EXPERIMENTAL_MAX = C_SET_EXPERIMENTAL_MIN + 255,
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C_SET_CHECKPROTECT,
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C_SET_TESTMODE,
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C_SET_INTERNAL_SIZE,
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C_SET_RECOVERY_FRAME,
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C_SET_REFERENCEFRAME,
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C_SET_GOLDENFRAME
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} C_SETTING;
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typedef enum
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{
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MAINTAIN_ASPECT_RATIO = 0x0,
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SCALE_TO_FIT = 0x1,
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CENTER = 0x2,
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OTHER = 0x3
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} SCALE_MODE;
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#endif
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