--- a/omxil/omxilapi/v1_x/OMX_Image.h Mon May 03 13:56:28 2010 +0300
+++ b/omxil/omxilapi/v1_x/OMX_Image.h Fri May 07 16:25:23 2010 +0100
@@ -1,329 +1,329 @@
-/**
- * Copyright (c) 2008 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.
- */
-
-/**
- * @file
- * OpenMax IL version 1.1.2
- * The structures needed by Image components to exchange parameters and
- * configuration data with the components.
- */
-#ifndef OMX_Image_h
-#define OMX_Image_h
-
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
-
-
-/**
- * Each OMX header must 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 <openmax/il/khronos/v1_x/OMX_IVCommon.h>
-
-/** @defgroup imaging OpenMAX IL Imaging Domain
- * @ingroup iv
- * Structures for OpenMAX IL Imaging domain
- * @{
- */
-
-/**
- * Enumeration used to define the possible image compression coding.
- */
-typedef enum OMX_IMAGE_CODINGTYPE {
- OMX_IMAGE_CodingUnused, /**< Value when format is N/A */
- OMX_IMAGE_CodingAutoDetect, /**< Auto detection of image format */
- OMX_IMAGE_CodingJPEG, /**< JPEG/JFIF image format */
- OMX_IMAGE_CodingJPEG2K, /**< JPEG 2000 image format */
- OMX_IMAGE_CodingEXIF, /**< EXIF image format */
- OMX_IMAGE_CodingTIFF, /**< TIFF image format */
- OMX_IMAGE_CodingGIF, /**< Graphics image format */
- OMX_IMAGE_CodingPNG, /**< PNG image format */
- OMX_IMAGE_CodingLZW, /**< LZW image format */
- OMX_IMAGE_CodingBMP, /**< Windows Bitmap format */
- OMX_IMAGE_CodingKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
- OMX_IMAGE_CodingVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
- OMX_IMAGE_CodingMax = 0x7FFFFFFF
-} OMX_IMAGE_CODINGTYPE;
-
-
-/**
- * Data structure used to define an image path. The number of image paths
- * for input and output will vary by type of the image component.
- *
- * Input (aka Source) : Zero Inputs, one Output,
- * Splitter : One Input, 2 or more Outputs,
- * Processing Element : One Input, one output,
- * Mixer : 2 or more inputs, one output,
- * Output (aka Sink) : One Input, zero outputs.
- *
- * The PortDefinition structure is used to define all of the parameters
- * necessary for the compliant component to setup an input or an output
- * image path. If additional vendor specific data is required, it should
- * be transmitted to the component using the CustomCommand function.
- * Compliant components will prepopulate this structure with optimal
- * values during the OMX_GetParameter() command.
- *
- * STRUCT MEMBERS:
- * cMIMEType : MIME type of data for the port
- * pNativeRender : Platform specific reference for a display if a
- * sync, otherwise this field is 0
- * nFrameWidth : Width of frame to be used on port if
- * uncompressed format is used. Use 0 for
- * unknown, don't care or variable
- * nFrameHeight : Height of frame to be used on port if
- * uncompressed format is used. Use 0 for
- * unknown, don't care or variable
- * nStride : Number of bytes per span of an image (i.e.
- * indicates the number of bytes to get from
- * span N to span N+1, where negative stride
- * indicates the image is bottom up
- * nSliceHeight : Height used when encoding in slices
- * bFlagErrorConcealment : Turns on error concealment if it is supported by
- * the OMX component
- * eCompressionFormat : Compression format used in this instance of
- * the component. When OMX_IMAGE_CodingUnused is
- * specified, eColorFormat is valid
- * eColorFormat : Decompressed format used by this component
- * pNativeWindow : Platform specific reference for a window object if a
- * display sink , otherwise this field is 0x0.
- */
-typedef struct OMX_IMAGE_PORTDEFINITIONTYPE {
- OMX_STRING cMIMEType;
- OMX_NATIVE_DEVICETYPE pNativeRender;
- OMX_U32 nFrameWidth;
- OMX_U32 nFrameHeight;
- OMX_S32 nStride;
- OMX_U32 nSliceHeight;
- OMX_BOOL bFlagErrorConcealment;
- OMX_IMAGE_CODINGTYPE eCompressionFormat;
- OMX_COLOR_FORMATTYPE eColorFormat;
- OMX_NATIVE_WINDOWTYPE pNativeWindow;
-} OMX_IMAGE_PORTDEFINITIONTYPE;
-
-
-/**
- * Port format parameter. This structure is used to enumerate the various
- * data input/output format supported by the port.
- *
- * STRUCT MEMBERS:
- * nSize : Size of the structure in bytes
- * nVersion : OMX specification version information
- * nPortIndex : Indicates which port to set
- * nIndex : Indicates the enumeration index for the format from
- * 0x0 to N-1
- * eCompressionFormat : Compression format used in this instance of the
- * component. When OMX_IMAGE_CodingUnused is specified,
- * eColorFormat is valid
- * eColorFormat : Decompressed format used by this component
- */
-typedef struct OMX_IMAGE_PARAM_PORTFORMATTYPE {
- OMX_U32 nSize;
- OMX_VERSIONTYPE nVersion;
- OMX_U32 nPortIndex;
- OMX_U32 nIndex;
- OMX_IMAGE_CODINGTYPE eCompressionFormat;
- OMX_COLOR_FORMATTYPE eColorFormat;
-} OMX_IMAGE_PARAM_PORTFORMATTYPE;
-
-
-/**
- * Flash control type
- *
- * ENUMS
- * Torch : Flash forced constantly on
- */
-typedef enum OMX_IMAGE_FLASHCONTROLTYPE {
- OMX_IMAGE_FlashControlOn = 0,
- OMX_IMAGE_FlashControlOff,
- OMX_IMAGE_FlashControlAuto,
- OMX_IMAGE_FlashControlRedEyeReduction,
- OMX_IMAGE_FlashControlFillin,
- OMX_IMAGE_FlashControlTorch,
- OMX_IMAGE_FlashControlKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
- OMX_IMAGE_FlashControlVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
- OMX_IMAGE_FlashControlMax = 0x7FFFFFFF
-} OMX_IMAGE_FLASHCONTROLTYPE;
-
-
-/**
- * Flash control configuration
- *
- * STRUCT MEMBERS:
- * nSize : Size of the structure in bytes
- * nVersion : OMX specification version information
- * nPortIndex : Port that this structure applies to
- * eFlashControl : Flash control type
- */
-typedef struct OMX_IMAGE_PARAM_FLASHCONTROLTYPE {
- OMX_U32 nSize;
- OMX_VERSIONTYPE nVersion;
- OMX_U32 nPortIndex;
- OMX_IMAGE_FLASHCONTROLTYPE eFlashControl;
-} OMX_IMAGE_PARAM_FLASHCONTROLTYPE;
-
-
-/**
- * Focus control type
- */
-typedef enum OMX_IMAGE_FOCUSCONTROLTYPE {
- OMX_IMAGE_FocusControlOn = 0,
- OMX_IMAGE_FocusControlOff,
- OMX_IMAGE_FocusControlAuto,
- OMX_IMAGE_FocusControlAutoLock,
- OMX_IMAGE_FocusControlKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
- OMX_IMAGE_FocusControlVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
- OMX_IMAGE_FocusControlMax = 0x7FFFFFFF
-} OMX_IMAGE_FOCUSCONTROLTYPE;
-
-
-/**
- * Focus control configuration
- *
- * STRUCT MEMBERS:
- * nSize : Size of the structure in bytes
- * nVersion : OMX specification version information
- * nPortIndex : Port that this structure applies to
- * eFocusControl : Focus control
- * nFocusSteps : Focus can take on values from 0 mm to infinity.
- * Interest is only in number of steps over this range.
- * nFocusStepIndex : Current focus step index
- */
-typedef struct OMX_IMAGE_CONFIG_FOCUSCONTROLTYPE {
- OMX_U32 nSize;
- OMX_VERSIONTYPE nVersion;
- OMX_U32 nPortIndex;
- OMX_IMAGE_FOCUSCONTROLTYPE eFocusControl;
- OMX_U32 nFocusSteps;
- OMX_U32 nFocusStepIndex;
-} OMX_IMAGE_CONFIG_FOCUSCONTROLTYPE;
-
-
-/**
- * Q Factor for JPEG compression, which controls the tradeoff between image
- * quality and size. Q Factor provides a more simple means of controlling
- * JPEG compression quality, without directly programming Quantization
- * tables for chroma and luma
- *
- * STRUCT MEMBERS:
- * nSize : Size of the structure in bytes
- * nVersion : OMX specification version information
- * nPortIndex : Port that this structure applies to
- * nQFactor : JPEG Q factor value in the range of 1-100. A factor of 1
- * produces the smallest, worst quality images, and a factor
- * of 100 produces the largest, best quality images. A
- * typical default is 75 for small good quality images
- */
-typedef struct OMX_IMAGE_PARAM_QFACTORTYPE {
- OMX_U32 nSize;
- OMX_VERSIONTYPE nVersion;
- OMX_U32 nPortIndex;
- OMX_U32 nQFactor;
-} OMX_IMAGE_PARAM_QFACTORTYPE;
-
-/**
- * Quantization table type
- */
-
-typedef enum OMX_IMAGE_QUANTIZATIONTABLETYPE {
- OMX_IMAGE_QuantizationTableLuma = 0,
- OMX_IMAGE_QuantizationTableChroma,
- OMX_IMAGE_QuantizationTableChromaCb,
- OMX_IMAGE_QuantizationTableChromaCr,
- OMX_IMAGE_QuantizationTableKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
- OMX_IMAGE_QuantizationTableVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
- OMX_IMAGE_QuantizationTableMax = 0x7FFFFFFF
-} OMX_IMAGE_QUANTIZATIONTABLETYPE;
-
-/**
- * JPEG quantization tables are used to determine DCT compression for
- * YUV data, as an alternative to specifying Q factor, providing exact
- * control of compression
- *
- * STRUCT MEMBERS:
- * nSize : Size of the structure in bytes
- * nVersion : OMX specification version information
- * nPortIndex : Port that this structure applies to
- * eQuantizationTable : Quantization table type
- * nQuantizationMatrix[64] : JPEG quantization table of coefficients stored
- * in increasing columns then by rows of data (i.e.
- * row 1, ... row 8). Quantization values are in
- * the range 0-255 and stored in linear order
- * (i.e. the component will zig-zag the
- * quantization table data if required internally)
- */
-typedef struct OMX_IMAGE_PARAM_QUANTIZATIONTABLETYPE {
- OMX_U32 nSize;
- OMX_VERSIONTYPE nVersion;
- OMX_U32 nPortIndex;
- OMX_IMAGE_QUANTIZATIONTABLETYPE eQuantizationTable;
- OMX_U8 nQuantizationMatrix[64];
-} OMX_IMAGE_PARAM_QUANTIZATIONTABLETYPE;
-
-
-/**
- * Huffman table type, the same Huffman table is applied for chroma and
- * luma component
- */
-typedef enum OMX_IMAGE_HUFFMANTABLETYPE {
- OMX_IMAGE_HuffmanTableAC = 0,
- OMX_IMAGE_HuffmanTableDC,
- OMX_IMAGE_HuffmanTableACLuma,
- OMX_IMAGE_HuffmanTableACChroma,
- OMX_IMAGE_HuffmanTableDCLuma,
- OMX_IMAGE_HuffmanTableDCChroma,
- OMX_IMAGE_HuffmanTableKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
- OMX_IMAGE_HuffmanTableVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
- OMX_IMAGE_HuffmanTableMax = 0x7FFFFFFF
-} OMX_IMAGE_HUFFMANTABLETYPE;
-
-/**
- * JPEG Huffman table
- *
- * STRUCT MEMBERS:
- * nSize : Size of the structure in bytes
- * nVersion : OMX specification version information
- * nPortIndex : Port that this structure applies to
- * eHuffmanTable : Huffman table type
- * nNumberOfHuffmanCodeOfLength[16] : 0-16, number of Huffman codes of each
- * possible length
- * nHuffmanTable[256] : 0-255, the size used for AC and DC
- * HuffmanTable are 16 and 162
- */
-typedef struct OMX_IMAGE_PARAM_HUFFMANTTABLETYPE {
- OMX_U32 nSize;
- OMX_VERSIONTYPE nVersion;
- OMX_U32 nPortIndex;
- OMX_IMAGE_HUFFMANTABLETYPE eHuffmanTable;
- OMX_U8 nNumberOfHuffmanCodeOfLength[16];
- OMX_U8 nHuffmanTable[256];
-}OMX_IMAGE_PARAM_HUFFMANTTABLETYPE;
-
-/** @} */
-#ifdef __cplusplus
-}
-#endif /* __cplusplus */
-
-#endif
-/* File EOF */
+/**
+ * Copyright (c) 2008 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.
+ */
+
+/**
+ * @file
+ * OpenMax IL version 1.1.2
+ * The structures needed by Image components to exchange parameters and
+ * configuration data with the components.
+ */
+#ifndef OMX_Image_h
+#define OMX_Image_h
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+/**
+ * Each OMX header must 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 <openmax/il/khronos/v1_x/OMX_IVCommon.h>
+
+/** @defgroup imaging OpenMAX IL Imaging Domain
+ * @ingroup iv
+ * Structures for OpenMAX IL Imaging domain
+ * @{
+ */
+
+/**
+ * Enumeration used to define the possible image compression coding.
+ */
+typedef enum OMX_IMAGE_CODINGTYPE {
+ OMX_IMAGE_CodingUnused, /**< Value when format is N/A */
+ OMX_IMAGE_CodingAutoDetect, /**< Auto detection of image format */
+ OMX_IMAGE_CodingJPEG, /**< JPEG/JFIF image format */
+ OMX_IMAGE_CodingJPEG2K, /**< JPEG 2000 image format */
+ OMX_IMAGE_CodingEXIF, /**< EXIF image format */
+ OMX_IMAGE_CodingTIFF, /**< TIFF image format */
+ OMX_IMAGE_CodingGIF, /**< Graphics image format */
+ OMX_IMAGE_CodingPNG, /**< PNG image format */
+ OMX_IMAGE_CodingLZW, /**< LZW image format */
+ OMX_IMAGE_CodingBMP, /**< Windows Bitmap format */
+ OMX_IMAGE_CodingKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
+ OMX_IMAGE_CodingVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
+ OMX_IMAGE_CodingMax = 0x7FFFFFFF
+} OMX_IMAGE_CODINGTYPE;
+
+
+/**
+ * Data structure used to define an image path. The number of image paths
+ * for input and output will vary by type of the image component.
+ *
+ * Input (aka Source) : Zero Inputs, one Output,
+ * Splitter : One Input, 2 or more Outputs,
+ * Processing Element : One Input, one output,
+ * Mixer : 2 or more inputs, one output,
+ * Output (aka Sink) : One Input, zero outputs.
+ *
+ * The PortDefinition structure is used to define all of the parameters
+ * necessary for the compliant component to setup an input or an output
+ * image path. If additional vendor specific data is required, it should
+ * be transmitted to the component using the CustomCommand function.
+ * Compliant components will prepopulate this structure with optimal
+ * values during the OMX_GetParameter() command.
+ *
+ * STRUCT MEMBERS:
+ * cMIMEType : MIME type of data for the port
+ * pNativeRender : Platform specific reference for a display if a
+ * sync, otherwise this field is 0
+ * nFrameWidth : Width of frame to be used on port if
+ * uncompressed format is used. Use 0 for
+ * unknown, don't care or variable
+ * nFrameHeight : Height of frame to be used on port if
+ * uncompressed format is used. Use 0 for
+ * unknown, don't care or variable
+ * nStride : Number of bytes per span of an image (i.e.
+ * indicates the number of bytes to get from
+ * span N to span N+1, where negative stride
+ * indicates the image is bottom up
+ * nSliceHeight : Height used when encoding in slices
+ * bFlagErrorConcealment : Turns on error concealment if it is supported by
+ * the OMX component
+ * eCompressionFormat : Compression format used in this instance of
+ * the component. When OMX_IMAGE_CodingUnused is
+ * specified, eColorFormat is valid
+ * eColorFormat : Decompressed format used by this component
+ * pNativeWindow : Platform specific reference for a window object if a
+ * display sink , otherwise this field is 0x0.
+ */
+typedef struct OMX_IMAGE_PORTDEFINITIONTYPE {
+ OMX_STRING cMIMEType;
+ OMX_NATIVE_DEVICETYPE pNativeRender;
+ OMX_U32 nFrameWidth;
+ OMX_U32 nFrameHeight;
+ OMX_S32 nStride;
+ OMX_U32 nSliceHeight;
+ OMX_BOOL bFlagErrorConcealment;
+ OMX_IMAGE_CODINGTYPE eCompressionFormat;
+ OMX_COLOR_FORMATTYPE eColorFormat;
+ OMX_NATIVE_WINDOWTYPE pNativeWindow;
+} OMX_IMAGE_PORTDEFINITIONTYPE;
+
+
+/**
+ * Port format parameter. This structure is used to enumerate the various
+ * data input/output format supported by the port.
+ *
+ * STRUCT MEMBERS:
+ * nSize : Size of the structure in bytes
+ * nVersion : OMX specification version information
+ * nPortIndex : Indicates which port to set
+ * nIndex : Indicates the enumeration index for the format from
+ * 0x0 to N-1
+ * eCompressionFormat : Compression format used in this instance of the
+ * component. When OMX_IMAGE_CodingUnused is specified,
+ * eColorFormat is valid
+ * eColorFormat : Decompressed format used by this component
+ */
+typedef struct OMX_IMAGE_PARAM_PORTFORMATTYPE {
+ OMX_U32 nSize;
+ OMX_VERSIONTYPE nVersion;
+ OMX_U32 nPortIndex;
+ OMX_U32 nIndex;
+ OMX_IMAGE_CODINGTYPE eCompressionFormat;
+ OMX_COLOR_FORMATTYPE eColorFormat;
+} OMX_IMAGE_PARAM_PORTFORMATTYPE;
+
+
+/**
+ * Flash control type
+ *
+ * ENUMS
+ * Torch : Flash forced constantly on
+ */
+typedef enum OMX_IMAGE_FLASHCONTROLTYPE {
+ OMX_IMAGE_FlashControlOn = 0,
+ OMX_IMAGE_FlashControlOff,
+ OMX_IMAGE_FlashControlAuto,
+ OMX_IMAGE_FlashControlRedEyeReduction,
+ OMX_IMAGE_FlashControlFillin,
+ OMX_IMAGE_FlashControlTorch,
+ OMX_IMAGE_FlashControlKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
+ OMX_IMAGE_FlashControlVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
+ OMX_IMAGE_FlashControlMax = 0x7FFFFFFF
+} OMX_IMAGE_FLASHCONTROLTYPE;
+
+
+/**
+ * Flash control configuration
+ *
+ * STRUCT MEMBERS:
+ * nSize : Size of the structure in bytes
+ * nVersion : OMX specification version information
+ * nPortIndex : Port that this structure applies to
+ * eFlashControl : Flash control type
+ */
+typedef struct OMX_IMAGE_PARAM_FLASHCONTROLTYPE {
+ OMX_U32 nSize;
+ OMX_VERSIONTYPE nVersion;
+ OMX_U32 nPortIndex;
+ OMX_IMAGE_FLASHCONTROLTYPE eFlashControl;
+} OMX_IMAGE_PARAM_FLASHCONTROLTYPE;
+
+
+/**
+ * Focus control type
+ */
+typedef enum OMX_IMAGE_FOCUSCONTROLTYPE {
+ OMX_IMAGE_FocusControlOn = 0,
+ OMX_IMAGE_FocusControlOff,
+ OMX_IMAGE_FocusControlAuto,
+ OMX_IMAGE_FocusControlAutoLock,
+ OMX_IMAGE_FocusControlKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
+ OMX_IMAGE_FocusControlVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
+ OMX_IMAGE_FocusControlMax = 0x7FFFFFFF
+} OMX_IMAGE_FOCUSCONTROLTYPE;
+
+
+/**
+ * Focus control configuration
+ *
+ * STRUCT MEMBERS:
+ * nSize : Size of the structure in bytes
+ * nVersion : OMX specification version information
+ * nPortIndex : Port that this structure applies to
+ * eFocusControl : Focus control
+ * nFocusSteps : Focus can take on values from 0 mm to infinity.
+ * Interest is only in number of steps over this range.
+ * nFocusStepIndex : Current focus step index
+ */
+typedef struct OMX_IMAGE_CONFIG_FOCUSCONTROLTYPE {
+ OMX_U32 nSize;
+ OMX_VERSIONTYPE nVersion;
+ OMX_U32 nPortIndex;
+ OMX_IMAGE_FOCUSCONTROLTYPE eFocusControl;
+ OMX_U32 nFocusSteps;
+ OMX_U32 nFocusStepIndex;
+} OMX_IMAGE_CONFIG_FOCUSCONTROLTYPE;
+
+
+/**
+ * Q Factor for JPEG compression, which controls the tradeoff between image
+ * quality and size. Q Factor provides a more simple means of controlling
+ * JPEG compression quality, without directly programming Quantization
+ * tables for chroma and luma
+ *
+ * STRUCT MEMBERS:
+ * nSize : Size of the structure in bytes
+ * nVersion : OMX specification version information
+ * nPortIndex : Port that this structure applies to
+ * nQFactor : JPEG Q factor value in the range of 1-100. A factor of 1
+ * produces the smallest, worst quality images, and a factor
+ * of 100 produces the largest, best quality images. A
+ * typical default is 75 for small good quality images
+ */
+typedef struct OMX_IMAGE_PARAM_QFACTORTYPE {
+ OMX_U32 nSize;
+ OMX_VERSIONTYPE nVersion;
+ OMX_U32 nPortIndex;
+ OMX_U32 nQFactor;
+} OMX_IMAGE_PARAM_QFACTORTYPE;
+
+/**
+ * Quantization table type
+ */
+
+typedef enum OMX_IMAGE_QUANTIZATIONTABLETYPE {
+ OMX_IMAGE_QuantizationTableLuma = 0,
+ OMX_IMAGE_QuantizationTableChroma,
+ OMX_IMAGE_QuantizationTableChromaCb,
+ OMX_IMAGE_QuantizationTableChromaCr,
+ OMX_IMAGE_QuantizationTableKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
+ OMX_IMAGE_QuantizationTableVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
+ OMX_IMAGE_QuantizationTableMax = 0x7FFFFFFF
+} OMX_IMAGE_QUANTIZATIONTABLETYPE;
+
+/**
+ * JPEG quantization tables are used to determine DCT compression for
+ * YUV data, as an alternative to specifying Q factor, providing exact
+ * control of compression
+ *
+ * STRUCT MEMBERS:
+ * nSize : Size of the structure in bytes
+ * nVersion : OMX specification version information
+ * nPortIndex : Port that this structure applies to
+ * eQuantizationTable : Quantization table type
+ * nQuantizationMatrix[64] : JPEG quantization table of coefficients stored
+ * in increasing columns then by rows of data (i.e.
+ * row 1, ... row 8). Quantization values are in
+ * the range 0-255 and stored in linear order
+ * (i.e. the component will zig-zag the
+ * quantization table data if required internally)
+ */
+typedef struct OMX_IMAGE_PARAM_QUANTIZATIONTABLETYPE {
+ OMX_U32 nSize;
+ OMX_VERSIONTYPE nVersion;
+ OMX_U32 nPortIndex;
+ OMX_IMAGE_QUANTIZATIONTABLETYPE eQuantizationTable;
+ OMX_U8 nQuantizationMatrix[64];
+} OMX_IMAGE_PARAM_QUANTIZATIONTABLETYPE;
+
+
+/**
+ * Huffman table type, the same Huffman table is applied for chroma and
+ * luma component
+ */
+typedef enum OMX_IMAGE_HUFFMANTABLETYPE {
+ OMX_IMAGE_HuffmanTableAC = 0,
+ OMX_IMAGE_HuffmanTableDC,
+ OMX_IMAGE_HuffmanTableACLuma,
+ OMX_IMAGE_HuffmanTableACChroma,
+ OMX_IMAGE_HuffmanTableDCLuma,
+ OMX_IMAGE_HuffmanTableDCChroma,
+ OMX_IMAGE_HuffmanTableKhronosExtensions = 0x6F000000, /**< Reserved region for introducing Khronos Standard Extensions */
+ OMX_IMAGE_HuffmanTableVendorStartUnused = 0x7F000000, /**< Reserved region for introducing Vendor Extensions */
+ OMX_IMAGE_HuffmanTableMax = 0x7FFFFFFF
+} OMX_IMAGE_HUFFMANTABLETYPE;
+
+/**
+ * JPEG Huffman table
+ *
+ * STRUCT MEMBERS:
+ * nSize : Size of the structure in bytes
+ * nVersion : OMX specification version information
+ * nPortIndex : Port that this structure applies to
+ * eHuffmanTable : Huffman table type
+ * nNumberOfHuffmanCodeOfLength[16] : 0-16, number of Huffman codes of each
+ * possible length
+ * nHuffmanTable[256] : 0-255, the size used for AC and DC
+ * HuffmanTable are 16 and 162
+ */
+typedef struct OMX_IMAGE_PARAM_HUFFMANTTABLETYPE {
+ OMX_U32 nSize;
+ OMX_VERSIONTYPE nVersion;
+ OMX_U32 nPortIndex;
+ OMX_IMAGE_HUFFMANTABLETYPE eHuffmanTable;
+ OMX_U8 nNumberOfHuffmanCodeOfLength[16];
+ OMX_U8 nHuffmanTable[256];
+}OMX_IMAGE_PARAM_HUFFMANTTABLETYPE;
+
+/** @} */
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif
+/* File EOF */