media/openmax_il/il112/OMX_VideoExt.h

   1 /*
   2  * Copyright (c) 2010 The Khronos Group Inc.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining
   5  * a copy of this software and associated documentation files (the
   6  * "Software"), to deal in the Software without restriction, including
   7  * without limitation the rights to use, copy, modify, merge, publish,
   8  * distribute, sublicense, and/or sell copies of the Software, and to
   9  * permit persons to whom the Software is furnished to do so, subject
  10  * to the following conditions:
  11  * The above copyright notice and this permission notice shall be included
  12  * in all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  15  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  16  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
  17  * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
  18  * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  19  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  20  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  21  *
  22  */
  23
  24 /** OMX_VideoExt.h - OpenMax IL version 1.1.2
  25  * The OMX_VideoExt header file contains extensions to the
  26  * definitions used by both the application and the component to
  27  * access video items.
  28  */
  29
  30 #ifndef OMX_VideoExt_h
  31 #define OMX_VideoExt_h
  32
  33 #ifdef __cplusplus
  34 extern "C" {
  35 #endif /* __cplusplus */
  36
  37 /* Each OMX header shall include all required header files to allow the
  38  * header to compile without errors.  The includes below are required
  39  * for this header file to compile successfully
  40  */
  41 #include <OMX_Core.h>
  42
  43 /** NALU Formats */
  44 typedef enum OMX_NALUFORMATSTYPE {
  45     OMX_NaluFormatStartCodes = 1,
  46     OMX_NaluFormatOneNaluPerBuffer = 2,
  47     OMX_NaluFormatOneByteInterleaveLength = 4,
  48     OMX_NaluFormatTwoByteInterleaveLength = 8,
  49     OMX_NaluFormatFourByteInterleaveLength = 16,
  50     OMX_NaluFormatCodingMax = 0x7FFFFFFF
  51 } OMX_NALUFORMATSTYPE;
  52
  53 /** NAL Stream Format */
  54 typedef struct OMX_NALSTREAMFORMATTYPE{
  55     OMX_U32 nSize;
  56     OMX_VERSIONTYPE nVersion;
  57     OMX_U32 nPortIndex;
  58     OMX_NALUFORMATSTYPE eNaluFormat;
  59 } OMX_NALSTREAMFORMATTYPE;
  60
  61 /** Enum for standard video codingtype extensions */
  62 typedef enum OMX_VIDEO_CODINGEXTTYPE {
  63     OMX_VIDEO_ExtCodingUnused = OMX_VIDEO_CodingKhronosExtensions,
  64     OMX_VIDEO_CodingVP8,        /**< VP8/WebM */
  65 } OMX_VIDEO_CODINGEXTTYPE;
  66
  67 /** VP8 profiles */
  68 typedef enum OMX_VIDEO_VP8PROFILETYPE {
  69     OMX_VIDEO_VP8ProfileMain = 0x01,
  70     OMX_VIDEO_VP8ProfileUnknown = 0x6EFFFFFF,
  71     OMX_VIDEO_VP8ProfileMax = 0x7FFFFFFF
  72 } OMX_VIDEO_VP8PROFILETYPE;
  73
  74 /** VP8 levels */
  75 typedef enum OMX_VIDEO_VP8LEVELTYPE {
  76     OMX_VIDEO_VP8Level_Version0 = 0x01,
  77     OMX_VIDEO_VP8Level_Version1 = 0x02,
  78     OMX_VIDEO_VP8Level_Version2 = 0x04,
  79     OMX_VIDEO_VP8Level_Version3 = 0x08,
  80     OMX_VIDEO_VP8LevelUnknown = 0x6EFFFFFF,
  81     OMX_VIDEO_VP8LevelMax = 0x7FFFFFFF
  82 } OMX_VIDEO_VP8LEVELTYPE;
  83
  84 /** VP8 Param */
  85 typedef struct OMX_VIDEO_PARAM_VP8TYPE {
  86     OMX_U32 nSize;
  87     OMX_VERSIONTYPE nVersion;
  88     OMX_U32 nPortIndex;
  89     OMX_VIDEO_VP8PROFILETYPE eProfile;
  90     OMX_VIDEO_VP8LEVELTYPE eLevel;
  91     OMX_U32 nDCTPartitions;
  92     OMX_BOOL bErrorResilientMode;
  93 } OMX_VIDEO_PARAM_VP8TYPE;
  94
  95 /** Structure for configuring VP8 reference frames */
  96 typedef struct OMX_VIDEO_VP8REFERENCEFRAMETYPE {
  97     OMX_U32 nSize;
  98     OMX_VERSIONTYPE nVersion;
  99     OMX_U32 nPortIndex;
 100     OMX_BOOL bPreviousFrameRefresh;
 101     OMX_BOOL bGoldenFrameRefresh;
 102     OMX_BOOL bAlternateFrameRefresh;
 103     OMX_BOOL bUsePreviousFrame;
 104     OMX_BOOL bUseGoldenFrame;
 105     OMX_BOOL bUseAlternateFrame;
 106 } OMX_VIDEO_VP8REFERENCEFRAMETYPE;
 107
 108 /** Structure for querying VP8 reference frame type */
 109 typedef struct OMX_VIDEO_VP8REFERENCEFRAMEINFOTYPE {
 110     OMX_U32 nSize;
 111     OMX_VERSIONTYPE nVersion;
 112     OMX_U32 nPortIndex;
 113     OMX_BOOL bIsIntraFrame;
 114     OMX_BOOL bIsGoldenOrAlternateFrame;
 115 } OMX_VIDEO_VP8REFERENCEFRAMEINFOTYPE;
 116
 117
 118 #ifdef __cplusplus
 119 }
 120 #endif /* __cplusplus */
 121
 122 #endif /* OMX_VideoExt_h */
 123 /* File EOF */