1 // Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 

    17 /**

    18  @file

    19  @internalComponent

    20 */

    21 

    22 #include "omxilmmbuffer.h"

    23 

    24 EXPORT_C COmxILMMBuffer* COmxILMMBuffer::NewL(const RChunk& aChunk)

    25 	{

    26 	COmxILMMBuffer* self = new (ELeave) COmxILMMBuffer(aChunk);

    27 	return self;

    28 	}

    29 	

    30 EXPORT_C COmxILMMBuffer* COmxILMMBuffer::CreateL(const COmxILMMBuffer& aCamBuf)

    31 	{

    32 	COmxILMMBuffer* self = new (ELeave) COmxILMMBuffer(aCamBuf);

    33 	return self;

    34 	}

    35 

    36 EXPORT_C COmxILMMBuffer::~COmxILMMBuffer()

    37 	{	

    38 	iArrayOffsets.Close();

    39 	}

    40 	

    41 COmxILMMBuffer::COmxILMMBuffer(const RChunk& aChunk) 

    42   : iChunk(const_cast<RChunk&>(aChunk)),

    43   iChunkOwnerThreadId(RThread().Id())

    44 	{

    45 	// reset offsets

    46 	iArrayOffsets.Reset();

    47 	}

    48 

    49 COmxILMMBuffer::COmxILMMBuffer(const COmxILMMBuffer& aCamBuf)

    50 : iSurfaceId(aCamBuf.iSurfaceId),

    51   iSurfaceInfo(aCamBuf.iSurfaceInfo),

    52   iChunk(aCamBuf.iChunk),

    53   iChunkOwnerThreadId(aCamBuf.iChunkOwnerThreadId)

    54 	{

    55 	// reset offsets

    56 	iArrayOffsets.Reset();

    57 	

    58 	// deep copy

    59 	for (TInt i = 0 ; i < aCamBuf.iArrayOffsets.Count() ; i++)

    60 		{

    61 		iArrayOffsets.Append(aCamBuf.iArrayOffsets[i]);

    62 		}

    63 	}

    64 		

    65 EXPORT_C RChunk& COmxILMMBuffer::Chunk()

    66 	{

    67 	return iChunk;

    68 	}

    69 

    70 EXPORT_C TSurfaceId& COmxILMMBuffer::SurfaceId()

    71 	{

    72 	return iSurfaceId;

    73 	}

    74 

    75 EXPORT_C TThreadId& COmxILMMBuffer::ChunkOwnerThreadId()

    76 	{

    77 	return iChunkOwnerThreadId;

    78 	}

    79 

    80 EXPORT_C RSurfaceManager::TSurfaceInfoV01& COmxILMMBuffer::SurfaceInfoV01()

    81 	{

    82 	return iSurfaceInfo;

    83 	}

    84 

    85 //EXPORT_C void COmxILMMBuffer::SetChunk(RChunk* aChunk) {iChunk = *aChunk;}

    86 //EXPORT_C void COmxILMMBuffer::SetSurfaceId(TSurfaceId* aSurfaceId) {iSurfaceId = &aSurfacdId;}

    87 

    88 EXPORT_C TInt COmxILMMBuffer::BytesPerPixel(OMX_COLOR_FORMATTYPE aPixelFormat)

    89 	{

    90 	switch (aPixelFormat)

    91 		{

    92 		//fall through

    93 		

    94 		//case EUidPixelFormatRGB_565:

    95 		case OMX_COLOR_Format16bitRGB565:

    96     	//case EUidPixelFormatBGR_565:

    97     	case OMX_COLOR_Format16bitBGR565:		

    98 		//case EUidPixelFormatARGB_1555:

    99 		case OMX_COLOR_Format16bitARGB1555:

   100 		//case EUidPixelFormatXRGB_1555:

   101 		//case EUidPixelFormatARGB_4444:

   102 		case OMX_COLOR_Format16bitARGB4444:

   103 		//case EUidPixelFormatARGB_8332:

   104 		case OMX_COLOR_Format8bitRGB332:

   105 		//case EUidPixelFormatBGRX_5551:

   106 		//case EUidPixelFormatBGRA_5551:

   107 		//case EUidPixelFormatBGRA_4444:

   108 		//case EUidPixelFormatBGRX_4444:

   109 		//case EUidPixelFormatAP_88:

   110 		//case EUidPixelFormatXRGB_4444:

   111 		//case EUidPixelFormatXBGR_4444:

   112 		//case EUidPixelFormatYUV_422Interleaved:

   113 		//case EUidPixelFormatYUV_422Planar:

   114 		case OMX_COLOR_FormatYUV422Planar:

   115 		//case EUidPixelFormatYUV_422Reversed:

   116 		case OMX_COLOR_FormatYCrYCb:

   117 		//case EUidPixelFormatYUV_422SemiPlanar:

   118 		case OMX_COLOR_FormatYUV422SemiPlanar:

   119 		//case EUidPixelFormatYUV_422InterleavedReversed:

   120 		//case EUidPixelFormatYYUV_422Interleaved:

   121 		case OMX_COLOR_FormatCbYCrY:

   122 		case OMX_COLOR_FormatYCbYCr:

   123 		case OMX_COLOR_FormatRawBayer10bit:

   124 		   	{

   125 			return 2;

   126 			}

   127 			

   128 		//fall through

   129 		//case EUidPixelFormatXRGB_8888:

   130 		//case EUidPixelFormatBGRX_8888:

   131 		//case EUidPixelFormatXBGR_8888:

   132 		//case EUidPixelFormatBGRA_8888:

   133 		case OMX_COLOR_Format32bitBGRA8888:

   134     	//case EUidPixelFormatARGB_8888:

   135 		case OMX_COLOR_Format32bitARGB8888:

   136 		//case EUidPixelFormatABGR_8888:

   137 		//case EUidPixelFormatARGB_8888_PRE:

   138 		//case EUidPixelFormatABGR_8888_PRE:

   139 		//case EUidPixelFormatBGRA_8888_PRE:

   140 		//case EUidPixelFormatARGB_2101010:

   141 		//case EUidPixelFormatABGR_2101010:

   142 			{

   143 			return 4;

   144 			}

   145 			

   146 		//fall through	

   147 		//case EUidPixelFormatBGR_888:

   148 		case OMX_COLOR_Format24bitBGR888:

   149 		//case EUidPixelFormatRGB_888:

   150 		case OMX_COLOR_Format24bitRGB888:

   151 			{

   152 			return 3;	

   153 			}

   154 			

   155 		default:

   156 			return 0;

   157 		}

   158 	}

   159 

   160 EXPORT_C TInt COmxILMMBuffer::BytesPerPixel(TUidPixelFormat aPixelFormat)

   161 	{

   162 	switch (aPixelFormat)

   163 		{

   164 		//fall through

   165 		

   166 		case EUidPixelFormatRGB_565:

   167     	case EUidPixelFormatBGR_565:

   168 		case EUidPixelFormatARGB_1555:

   169 		case EUidPixelFormatXRGB_1555:

   170 		case EUidPixelFormatARGB_4444:

   171 		case EUidPixelFormatARGB_8332:

   172 		case EUidPixelFormatBGRX_5551:

   173 		case EUidPixelFormatBGRA_5551:

   174 		case EUidPixelFormatBGRA_4444:

   175 		case EUidPixelFormatBGRX_4444:

   176 		case EUidPixelFormatAP_88:

   177 		case EUidPixelFormatXRGB_4444:

   178 		case EUidPixelFormatXBGR_4444:

   179 		case EUidPixelFormatYUV_422Interleaved:

   180 		case EUidPixelFormatYUV_422Planar:

   181 		case EUidPixelFormatYUV_422Reversed:

   182 		case EUidPixelFormatYUV_422SemiPlanar:

   183 		case EUidPixelFormatYUV_422InterleavedReversed:

   184 		case EUidPixelFormatRawBayer10bit:

   185 		   	{

   186 			return 2;

   187 			}

   188 			

   189 		//fall through

   190 		case EUidPixelFormatXRGB_8888:

   191 		case EUidPixelFormatBGRX_8888:

   192 		case EUidPixelFormatXBGR_8888:

   193 		case EUidPixelFormatBGRA_8888:

   194 		case EUidPixelFormatARGB_8888:

   195 		case EUidPixelFormatABGR_8888:

   196 		case EUidPixelFormatARGB_8888_PRE:

   197 		case EUidPixelFormatABGR_8888_PRE:

   198 		case EUidPixelFormatBGRA_8888_PRE:

   199 		case EUidPixelFormatARGB_2101010:

   200 		case EUidPixelFormatABGR_2101010:

   201 			{

   202 			return 4;

   203 			}

   204 			

   205 		//fall through	

   206 		case EUidPixelFormatBGR_888:

   207 		case EUidPixelFormatRGB_888:

   208 			{

   209 			return 3;	

   210 			}

   211 			

   212 		default:

   213 			return 0;

   214 		}

   215 	}

   216 

   217 EXPORT_C RArray<TInt>& COmxILMMBuffer::OffsetInfoArray()

   218 	{

   219 	return iArrayOffsets;

   220 	}