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/*
* Copyright (c) 2010 The Khronos Group Inc.
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject
* to the following conditions:
* The above copyright notice and this permission notice shall be included
* in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
*/
/** OMX_VideoExt.h - OpenMax IL version 1.1.2
* The OMX_VideoExt header file contains extensions to the
* definitions used by both the application and the component to
* access video items.
*/
#ifndef OMX_IntelVideoExt_h
#define OMX_IntelVideoExt_h
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
/* Each OMX header shall include all required header files to allow the
* header to compile without errors. The includes below are required
* for this header file to compile successfully
*/
#include <OMX_Core.h>
/** NALU Formats */
typedef enum OMX_INTEL_NALUFORMATSTYPE {
OMX_NaluFormatZeroByteInterleaveLength = 32,
OMX_NaluFormatStartCodesSeparateFirstHeader = 64,
OMX_NaluFormatLengthPrefixedSeparateFirstHeader = 128,
} OMX_INTEL_NALUFORMATSTYPE;
typedef struct OMX_VIDEO_PARAM_BYTESTREAMTYPE {
OMX_U32 nSize; // Size of the structure
OMX_VERSIONTYPE nVersion; // OMX specification version
OMX_U32 nPortIndex; // Port that this structure applies to
OMX_BOOL bBytestream; // Enable/disable bytestream support
} OMX_VIDEO_PARAM_BYTESTREAMTYPE;
typedef struct OMX_VIDEO_CONFIG_INTEL_BITRATETYPE {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_U32 nMaxEncodeBitrate; // Maximum bitrate
OMX_U32 nTargetPercentage; // Target bitrate as percentage of maximum bitrate; e.g. 95 is 95%
OMX_U32 nWindowSize; // Window size in milliseconds allowed for bitrate to reach target
OMX_U32 nInitialQP; // Initial QP for I frames
OMX_U32 nMinQP;
OMX_U32 nMaxQP;
OMX_U32 nFrameRate;
OMX_U32 nTemporalID;
} OMX_VIDEO_CONFIG_INTEL_BITRATETYPE;
typedef enum OMX_VIDEO_INTEL_CONTROLRATETYPE {
OMX_Video_Intel_ControlRateDisable,
OMX_Video_Intel_ControlRateVariable,
OMX_Video_Intel_ControlRateConstant,
OMX_Video_Intel_ControlRateVideoConferencingMode,
OMX_Video_Intel_ControlRateMax = 0x7FFFFFFF
} OMX_VIDEO_INTEL_CONTROLRATETYPE;
typedef struct OMX_VIDEO_PARAM_INTEL_BITRATETYPE {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_VIDEO_INTEL_CONTROLRATETYPE eControlRate;
OMX_U32 nTargetBitrate;
} OMX_VIDEO_PARAM_INTEL_BITRATETYPE;
typedef struct OMX_VIDEO_PARAM_INTEL_AVC_DECODE_SETTINGS {
OMX_U32 nSize; // Size of the structure
OMX_VERSIONTYPE nVersion; // OMX specification version
OMX_U32 nPortIndex; // Port that this structure applies to
OMX_U32 nMaxNumberOfReferenceFrame; // Maximum number of reference frames
OMX_U32 nMaxWidth; // Maximum width of video
OMX_U32 nMaxHeight; // Maximum height of video
} OMX_VIDEO_PARAM_INTEL_AVC_DECODE_SETTINGS;
typedef struct OMX_VIDEO_CONFIG_INTEL_SLICE_NUMBERS {
OMX_U32 nSize; // Size of the structure
OMX_VERSIONTYPE nVersion; // OMX specification version
OMX_U32 nPortIndex; // Port that this structure applies to
OMX_U32 nISliceNumber; // I frame slice number
OMX_U32 nPSliceNumber; // P frame slice number
} OMX_VIDEO_CONFIG_INTEL_SLICE_NUMBERS;
typedef struct OMX_VIDEO_CONFIG_INTEL_AIR {
OMX_U32 nSize; // Size of the structure
OMX_VERSIONTYPE nVersion; // OMX specification version
OMX_U32 nPortIndex; // Port that this structure applies to
OMX_BOOL bAirEnable; // Enable AIR
OMX_BOOL bAirAuto; // AIR auto
OMX_U32 nAirMBs; // Number of AIR MBs
OMX_U32 nAirThreshold; // AIR Threshold
} OMX_VIDEO_CONFIG_INTEL_AIR;
typedef struct OMX_VIDEO_PARAM_INTEL_AVCVUI {
OMX_U32 nSize; // Size of the structure
OMX_VERSIONTYPE nVersion; // OMX specification version
OMX_U32 nPortIndex; // Port that this structure applies to
OMX_BOOL bVuiGeneration; // Enable/disable VUI generation
} OMX_VIDEO_PARAM_INTEL_AVCVUI;
typedef struct OMX_VIDEO_PARAM_INTEL_ADAPTIVE_SLICE_CONTROL {
OMX_U32 nSize; // Size of the structure
OMX_VERSIONTYPE nVersion; // OMX specification version
OMX_U32 nPortIndex; // Port that this structure applies to
OMX_BOOL bEnable; // enable adaptive slice control
OMX_U32 nMinPSliceNumber; // minimum number of P slices
OMX_U32 nNumPFramesToSkip; // number of P frames after an I frame to skip before kicking in adaptive slice control
OMX_U32 nSliceSizeThreshold; // Slice size threshold for adaptive slice control to start a new slice
OMX_U32 nSliceSizeSkipThreshold; // Slice size skip threshold for adaptive slice control to start a new slice
} OMX_VIDEO_PARAM_INTEL_ADAPTIVE_SLICE_CONTROL;
/**
* Vendor Private Configs
*
* STRUCT MEMBERS:
* nSize : Size of the structure in bytes
* nVersion : OMX specification version information
* nPortIndex : Port that this structure applies to
* nCapacity : Specifies the private unit size
* nHolder : Pointer to private unit address
*/
typedef struct OMX_VIDEO_CONFIG_PRI_INFOTYPE {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_U32 nCapacity;
OMX_PTR nHolder;
} OMX_VIDEO_CONFIG_PRI_INFOTYPE;
// Error reporting data structure
typedef struct OMX_VIDEO_CONFIG_INTEL_ERROR_REPORT {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_BOOL bEnable;
} OMX_VIDEO_CONFIG_INTEL_ERROR_REPORT;
#define MAX_ERR_NUM 10
typedef enum
{
OMX_Decode_HeaderError = 0,
OMX_Decode_MBError = 1,
OMX_Decode_SliceMissing = 2,
OMX_Decode_RefMissing = 3,
} OMX_VIDEO_DECODE_ERRORTYPE;
typedef struct OMX_VIDEO_ERROR_INFO {
OMX_VIDEO_DECODE_ERRORTYPE type;
OMX_U32 num_mbs;
union {
struct {OMX_U32 start_mb; OMX_U32 end_mb;} mb_pos;
} error_data;
};
typedef struct OMX_VIDEO_ERROR_BUFFER {
OMX_U32 errorNumber; // Error number should be no more than MAX_ERR_NUM
OMX_S64 timeStamp; // presentation time stamp
OMX_VIDEO_ERROR_INFO errorArray[MAX_ERR_NUM];
};
// Force K frame for VP8 encode
typedef struct OMX_VIDEO_CONFIG_INTEL_VP8_FORCE_KFRAME {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_BOOL bForceKFrame;
} OMX_VIDEO_CONFIG_INTEL_VP8_FORCE_KFRAME;
// max frame size for VP8 encode during WebRTC feature
typedef struct OMX_VIDEO_CONFIG_INTEL_VP8_MAX_FRAME_SIZE_RATIO {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_U32 nMaxFrameSizeRatio;
} OMX_VIDEO_CONFIG_INTEL_VP8_MAX_FRAME_SIZE_RATIO;
// number of temporal layer for WebRTC and Sand
typedef struct OMX_VIDEO_PARAM_INTEL_NUMBER_OF_TEMPORAL_LAYER {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_U32 nNumberOfTemporalLayer;
} OMX_VIDEO_PARAM_INTEL_NUMBER_OF_TEMPORAL_LAYER;
// Request OMX to allocate a black frame to video mute feature
typedef struct OMX_VIDEO_INTEL_REQUEST_BALCK_FRAME_POINTER {
OMX_U32 nSize;
OMX_VERSIONTYPE nVersion;
OMX_U32 nPortIndex;
OMX_U32 nFramePointer;
} OMX_VIDEO_INTEL_REQUEST_BALCK_FRAME_POINTER;
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* OMX_VideoExt_h */
/* File EOF */
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