vp8/common/codec_common_interface.h

   1 /*
   2  *  Copyright (c) 2010 The WebM project authors. All Rights Reserved.
   3  *
   4  *  Use of this source code is governed by a BSD-style license
   5  *  that can be found in the LICENSE file in the root of the source
   6  *  tree. An additional intellectual property rights grant can be found
   7  *  in the file PATENTS.  All contributing project authors may
   8  *  be found in the AUTHORS file in the root of the source tree.
   9  */
  10
  11 #ifndef CODEC_COMMON_INTERFACE_H
  12 #define CODEC_COMMON_INTERFACE_H
  13
  14 #define __export
  15 #define _export
  16 #define dll_export   __declspec( dllexport )
  17 #define dll_import   __declspec( dllimport )
  18
  19 // Playback ERROR Codes.
  20 #define NO_DECODER_ERROR            0
  21 #define REMOTE_DECODER_ERROR        -1
  22
  23 #define DFR_BAD_DCT_COEFF           -100
  24 #define DFR_ZERO_LENGTH_FRAME       -101
  25 #define DFR_FRAME_SIZE_INVALID      -102
  26 #define DFR_OUTPUT_BUFFER_OVERFLOW  -103
  27 #define DFR_INVALID_FRAME_HEADER    -104
  28 #define FR_INVALID_MODE_TOKEN       -110
  29 #define ETR_ALLOCATION_ERROR        -200
  30 #define ETR_INVALID_ROOT_PTR        -201
  31 #define SYNCH_ERROR                 -400
  32 #define BUFFER_UNDERFLOW_ERROR      -500
  33 #define PB_IB_OVERFLOW_ERROR        -501
  34
  35 // External error triggers
  36 #define PB_HEADER_CHECKSUM_ERROR    -601
  37 #define PB_DATA_CHECKSUM_ERROR      -602
  38
  39 // DCT Error Codes
  40 #define DDCT_EXPANSION_ERROR        -700
  41 #define DDCT_INVALID_TOKEN_ERROR    -701
  42
  43 // exception_errors
  44 #define GEN_EXCEPTIONS              -800
  45 #define EX_UNQUAL_ERROR             -801
  46
  47 // Unrecoverable error codes
  48 #define FATAL_PLAYBACK_ERROR        -1000
  49 #define GEN_ERROR_CREATING_CDC      -1001
  50 #define GEN_THREAD_CREATION_ERROR   -1002
  51 #define DFR_CREATE_BMP_FAILED       -1003
  52
  53 // YUV buffer configuration structure
  54 typedef struct
  55 {
  56     int     y_width;
  57     int     y_height;
  58     int     y_stride;
  59
  60     int     uv_width;
  61     int     uv_height;
  62     int     uv_stride;
  63
  64     unsigned char   *y_buffer;
  65     unsigned char   *u_buffer;
  66     unsigned char   *v_buffer;
  67
  68 } YUV_BUFFER_CONFIG;
  69 typedef enum
  70 {
  71     C_SET_KEY_FRAME,
  72     C_SET_FIXED_Q,
  73     C_SET_FIRSTPASS_FILE,
  74     C_SET_EXPERIMENTAL_MIN,
  75     C_SET_EXPERIMENTAL_MAX = C_SET_EXPERIMENTAL_MIN + 255,
  76     C_SET_CHECKPROTECT,
  77     C_SET_TESTMODE,
  78     C_SET_INTERNAL_SIZE,
  79     C_SET_RECOVERY_FRAME,
  80     C_SET_REFERENCEFRAME,
  81     C_SET_GOLDENFRAME
  82
  83 #ifndef VP50_COMP_INTERFACE
  84     // Specialist test facilities.
  85 //    C_VCAP_PARAMS,              // DO NOT USE FOR NOW WITH VFW CODEC
  86 #endif
  87
  88 } C_SETTING;
  89
  90 typedef unsigned long C_SET_VALUE;
  91
  92
  93 #endif