Changeset 1072 in 3DVCSoftware for branches/HTM-12.1-MV-draft-1/source/App/TAppRenderer/TAppRendererCfg.cpp
- Timestamp:
- 13 Oct 2014, 16:44:51 (11 years ago)
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branches/HTM-12.1-MV-draft-1/source/App/TAppRenderer/TAppRendererCfg.cpp
r608 r1072 44 44 #include "../../Lib/TAppCommon/program_options_lite.h" 45 45 46 #if H_3D47 48 using namespace std;49 namespace po = df::program_options_lite;50 51 // ====================================================================================================================52 // Local constants53 // ====================================================================================================================54 55 #define MAX_INPUT_VIEW_NUM 1056 #define MAX_OUTPUT_VIEW_NUM 6457 58 // ====================================================================================================================59 // Constructor / destructor / initialization / destroy60 // ====================================================================================================================61 62 63 TAppRendererCfg::TAppRendererCfg()64 {65 66 }67 68 TAppRendererCfg::~TAppRendererCfg()69 {70 for(Int i = 0; i< m_pchVideoInputFileList.size(); i++ )71 {72 if ( m_pchVideoInputFileList[i] != NULL )73 free (m_pchVideoInputFileList[i]);74 }75 76 for(Int i = 0; i< m_pchDepthInputFileList.size(); i++ )77 {78 if ( m_pchDepthInputFileList[i] != NULL )79 free (m_pchDepthInputFileList[i]);80 }81 82 for(Int i = 0; i< m_pchSynthOutputFileList.size(); i++ )83 {84 if ( m_pchSynthOutputFileList[i] != NULL )85 free (m_pchSynthOutputFileList[i]);86 }87 88 if ( m_pchVideoInputFileBaseName ) free( m_pchVideoInputFileBaseName );89 if ( m_pchDepthInputFileBaseName ) free( m_pchDepthInputFileBaseName );90 if ( m_pchSynthOutputFileBaseName ) free( m_pchSynthOutputFileBaseName);91 if ( m_pchCameraParameterFile ) free( m_pchCameraParameterFile );92 if ( m_pchBaseViewCameraNumbers ) free( m_pchBaseViewCameraNumbers );93 if ( m_pchSynthViewCameraNumbers ) free( m_pchSynthViewCameraNumbers );94 if ( m_pchViewConfig ) free( m_pchViewConfig );95 }96 97 Void TAppRendererCfg::create()98 {99 }100 101 Void TAppRendererCfg::destroy()102 {103 }104 105 // ====================================================================================================================106 // Public member functions107 // ====================================================================================================================108 109 /** \param argc number of arguments110 \param argv array of arguments111 \retval true when success112 */113 Bool TAppRendererCfg::parseCfg( Int argc, Char* argv[] )114 {115 bool do_help = false;116 117 po::Options opts;118 opts.addOptions()119 ("help", do_help, false, "this help text")120 ("c", po::parseConfigFile, "configuration file name")121 122 /* File I/O */123 ("VideoInputFileBaseName,v", m_pchVideoInputFileBaseName, (Char*) 0, "Basename to generate video input file names")124 ("DepthInputFileBaseName,d", m_pchDepthInputFileBaseName, (Char*) 0, "Basename to generate depth input file names")125 ("SynthOutputFileBaseName,s", m_pchSynthOutputFileBaseName, (Char*) 0, "Basename to generate synthesized output file names")126 ("ContOutputFileNumbering", m_bContOutputFileNumbering , false , "Continuous Output File Numbering")127 ("Sweep" , m_bSweep , false , "Store all views in first Output File")128 129 ("VideoInputFile_%d,v_%d", m_pchVideoInputFileList , (Char *) 0, MAX_INPUT_VIEW_NUM , "Original Yuv video input file name %d")130 ("DepthInputFile_%d,d_%d", m_pchDepthInputFileList , (Char *) 0, MAX_INPUT_VIEW_NUM , "Original Yuv depth input file name %d")131 ("SynthOutputFile_%d,s_%d", m_pchSynthOutputFileList, (Char *) 0, MAX_OUTPUT_VIEW_NUM, "Synthesized Yuv output file name %d")132 133 ("InputBitDepth", m_inputBitDepthY, 8, "Bit-depth of input file")134 ("OutputBitDepth", m_outputBitDepthY, 0, "Bit-depth of output file (default:InternalBitDepth)")135 ("InternalBitDepth", m_internalBitDepthY, 0, "Bit-depth the renderer operates at. (default:InputBitDepth)" "If different to InputBitDepth, source data will be converted")136 137 ("InputBitDepthC", m_inputBitDepthC, 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")138 ("OutputBitDepthC", m_outputBitDepthC, 0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")139 ("InternalBitDepthC", m_internalBitDepthC, 0, "As per InternalBitDepth but for chroma component. (default:IntrenalBitDepth)")140 141 /* Source Specification */142 ("SourceWidth,-wdt", m_iSourceWidth, 0, "Source picture width")143 ("SourceHeight,-hgt", m_iSourceHeight, 0, "Source picture height")144 ("FrameSkip,-fs", m_iFrameSkip, 0, "Number of frames to skip at start of input YUV")145 ("FramesToBeRendered,f", m_iFramesToBeRendered, 0, "Number of frames to be rendered (default=all)")146 147 /* Camera Specification */148 ("CameraParameterFile,-cpf", m_pchCameraParameterFile, (Char *) 0, "Camera Parameter File Name")149 ("BaseViewCameraNumbers" , m_pchBaseViewCameraNumbers, (Char *) 0, "Numbers of base views")150 ("SynthViewCameraNumbers" , m_pchSynthViewCameraNumbers, (Char *) 0, "Numbers of views to synthesis")151 ("ViewConfig" , m_pchViewConfig, (Char *) 0, "View Configuration" )152 153 /* Renderer Modes */154 ("Log2SamplingFactor", m_iLog2SamplingFactor, 0, "Factor for horizontal up sampling before processing" )155 ("UVup" , m_bUVUp , true, "Up sampling of chroma planes before processing" )156 ("PreProcMode" , m_iPreProcMode , 0, "Depth preprocessing: 0 = None, 1 = Binomial filtering" )157 ("PreFilterSize" , m_iPreFilterSize , 0, "For PreProcMode 1: Half Size of filter kernel" )158 ("SimEnhance" , m_bSimEnhance , true, "Similarity enhancement of video" )159 ("BlendMode" , m_iBlendMode , 0, "Blending of left and right image: 0: average, 1: only holes from right, 2: only holes from left, 3: first view in BaseViewOrder as main view" )160 ("BlendZThresPerc" , m_iBlendZThresPerc , 30, "Z-difference threshold for blending in percent of total Z-range" )161 ("BlendUseDistWeight", m_bBlendUseDistWeight , true, "0: blend using average; 1: blend factor depends on view distance" )162 ("BlendHoleMargin" , m_iBlendHoleMargin , 6, "Margin around holes to fill with other view" )163 ("InterpolationMode" , m_iInterpolationMode , 4, "0: NN, 1:linear (int), 2:linear (double) , 3:cubic Hermite spline (double), 4: 8-tap (int)" )164 ("HoleFillingMode" , m_iHoleFillingMode , 1, "0: None, 1: line wise background extension" )165 ("PostProcMode" , m_iPostProcMode , 0, "0: None, 1: horizontal 3-tap median" )166 ("RenderMode" , m_iRenderMode , 0, "0: Use renderer, 1: use model renderer, 10: create used pels map")167 ("ShiftPrecision" , m_iShiftPrecision , 2, "Shift Precision for Interpolation Mode 4" )168 ("TemporalDepthFilter", m_bTempDepthFilter , false, "Temporal depth filtering" )169 ("RenderDirection" , m_iRenderDirection , 0, "0: Interpolate, 1: Extrapolate from left, 2: Extrapolate from right")170 ("UsedPelMapMarExt" , m_iUsedPelMapMarExt , 0, "Margin Extension in Pels for used pels map generation" );171 172 po::setDefaults(opts);173 po::scanArgv(opts, argc, (const char**) argv);174 175 if (argc == 1 || do_help)176 {177 /* argc == 1: no options have been specified */178 po::doHelp(cout, opts);179 xPrintUsage();180 return false;181 }182 183 /*184 * Set any derived parameters before checking185 */186 187 /* rules for input, output and internal bitdepths as per help text */188 if (!m_internalBitDepthY) { m_internalBitDepthY = m_inputBitDepthY; }189 if (!m_internalBitDepthC) { m_internalBitDepthC = m_internalBitDepthY; }190 if (!m_inputBitDepthC) { m_inputBitDepthC = m_inputBitDepthY; }191 if (!m_outputBitDepthY) { m_outputBitDepthY = m_internalBitDepthY; }192 if (!m_outputBitDepthC) { m_outputBitDepthC = m_internalBitDepthC; }193 194 xSetGlobal();195 196 UInt uiInputBitDepth = 8;197 UInt uiCamParPrecision = 5;198 199 m_bUseSetupString = ( m_pchViewConfig != NULL ) && ( m_iRenderMode != 0);200 201 if ( m_iRenderMode == 10 )202 {203 m_cCameraData.init( MAX_INPUT_VIEW_NUM, uiInputBitDepth, uiCamParPrecision, (UInt)m_iFrameSkip, (UInt)m_iFramesToBeRendered,204 m_pchCameraParameterFile, m_pchBaseViewCameraNumbers, NULL, NULL, m_iLog2SamplingFactor+m_iShiftPrecision );205 m_iNumberOfInputViews = (Int) m_cCameraData.getBaseViewNumbers() .size();206 m_iNumberOfOutputViews = m_iNumberOfInputViews - 1;207 m_iRenderDirection = 1;208 }209 else210 {211 if ( m_bUseSetupString )212 {213 std::vector<Int> iaTempViews;214 std::vector<Int>* piaTempViews;215 m_cCameraData .convertNumberString( m_pchBaseViewCameraNumbers, iaTempViews, VIEW_NUM_PREC );216 m_cRenModStrParser.setString( (Int) iaTempViews.size(), m_pchViewConfig );217 piaTempViews = m_cRenModStrParser.getSynthViews();218 m_iNumberOfOutputViews = (Int) m_cRenModStrParser.getNumOfModels();219 m_iNumberOfInputViews = (Int) m_cRenModStrParser.getNumOfBaseViews();220 m_bContOutputFileNumbering = true;221 222 m_cCameraData.init( MAX_INPUT_VIEW_NUM, uiInputBitDepth, uiCamParPrecision, (UInt)m_iFrameSkip, (UInt)m_iFramesToBeRendered,223 m_pchCameraParameterFile, m_pchBaseViewCameraNumbers, NULL, piaTempViews, m_iLog2SamplingFactor+m_iShiftPrecision );224 }225 else226 {227 m_cCameraData.init( MAX_INPUT_VIEW_NUM, uiInputBitDepth, uiCamParPrecision, (UInt)m_iFrameSkip, (UInt)m_iFramesToBeRendered,228 m_pchCameraParameterFile, m_pchBaseViewCameraNumbers, m_pchSynthViewCameraNumbers, NULL, m_iLog2SamplingFactor+m_iShiftPrecision );229 m_iNumberOfOutputViews = (Int) m_cCameraData.getSynthViewNumbers().size();230 m_iNumberOfInputViews = (Int) m_cCameraData.getBaseViewNumbers() .size();231 }232 }233 234 if (m_pchSynthOutputFileBaseName != NULL)235 xConfirmParameter( strrchr(m_pchSynthOutputFileBaseName,'$') == 0, "'$' must be a character in SynthOutputFileBaseName");236 237 if (m_pchDepthInputFileBaseName != NULL)238 xConfirmParameter( strrchr(m_pchDepthInputFileBaseName, '$') == 0, "'$' must be a character in DepthInputFileBaseName" );239 240 if (m_pchVideoInputFileBaseName != NULL)241 xConfirmParameter( strrchr(m_pchVideoInputFileBaseName, '$') == 0, "'$' must be a character in VideoInputFileBaseName" );242 243 xCreateFileNames();244 245 /*246 * check validity of input parameters247 */248 xCheckParameter();249 m_cCameraData.check( m_iRenderDirection == 0, m_iFramesToBeRendered != 0 );250 251 // print-out parameters252 xPrintParameter();253 254 return true;255 }256 257 258 // ====================================================================================================================259 // Private member functions260 // ====================================================================================================================261 262 Void TAppRendererCfg::xCheckParameter()263 {264 bool check_failed = false; /* abort if there is a fatal configuration problem */265 #define xConfirmPara(a,b) check_failed |= xConfirmParameter(a,b)266 // check range of parameters267 268 /// File I/O269 270 // source specification271 xConfirmPara( m_iSourceWidth <= 0, "Source width must be greater than 0" );272 xConfirmPara( m_iSourceHeight <= 0, "Source height must be greater than 0" );273 xConfirmPara( m_iFrameSkip < 0, "Frame Skipping must be more than or equal to 0" );274 xConfirmPara( m_iFramesToBeRendered < 0, "Total Number Of Frames rendered must be more than 1" );275 276 // bit depth277 xConfirmPara( m_internalBitDepthC != m_internalBitDepthY, "InternalBitDepth for luma and chroma must be equal. ");278 xConfirmPara( m_inputBitDepthY < 8, "InputBitDepth must be at least 8" );279 xConfirmPara( m_inputBitDepthC < 8, "InputBitDepthC must be at least 8" );280 281 // camera specification282 xConfirmPara( m_iNumberOfInputViews > MAX_INPUT_VIEW_NUM , "NumberOfInputViews must be less than of equal to MAX_INPUT_VIEW_NUM");283 xConfirmPara( m_iNumberOfOutputViews > MAX_OUTPUT_VIEW_NUM, "NumberOfOutputViews must be less than of equal to MAX_OUTPUT_VIEW_NUM");284 285 286 xConfirmPara( m_iRenderDirection < 0 || m_iRenderDirection > 2 , "RenderDirection must be greater than or equal to 0 and less than 3");287 xConfirmPara(m_iNumberOfOutputViews < 1, "Number of OutputViews must be greater or equal to 1");288 if ( m_iRenderDirection == 0 )289 {290 xConfirmPara( m_iNumberOfInputViews < 2, "Number of InputViews must be more than or equal to 2");291 }292 else293 {294 xConfirmPara( m_iNumberOfInputViews < 1, "Number of InputViews must be more than or equal to 1");295 }296 297 xConfirmPara( m_iLog2SamplingFactor < 0 || m_iLog2SamplingFactor > 4, "Log2SamplingFactor must be more than or equal to 0 and less than 5" );298 xConfirmPara( m_iPreProcMode < 0 || m_iPreProcMode > 1, "PreProcMode must be more than or equal to 0 and less than 2" );299 300 301 xConfirmPara( m_iPreFilterSize < 0 || m_iPreFilterSize > 3, "PreFilterSize must be more than or equal to 0 and less than 4" );302 xConfirmPara( m_iBlendMode < 0 || m_iBlendMode > 3, "BlendMode must be more than or equal to 0 and less than 4" );303 xConfirmPara( m_iBlendZThresPerc < 0 || m_iBlendZThresPerc > 100,"BlendZThresPerc must be more than or equal to 0 and less than 101" );304 xConfirmPara( m_iBlendHoleMargin < 0 || m_iBlendHoleMargin > 20,"BlendHoleMargin must be more than or equal to 0 and less than 19" );305 xConfirmPara( m_iInterpolationMode < 0 || m_iInterpolationMode > 4, "InterpolationMode must be more than or equal to 0 and less than 5" );306 xConfirmPara( m_iHoleFillingMode < 0 || m_iHoleFillingMode > 1, "HoleFillingMode must be more than or equal to 0 and less than 2" );307 xConfirmPara( m_iPostProcMode < 0 || m_iPostProcMode > 2, "PostProcMode must be more than or equal to 0 and less than 3" );308 309 Int iNumNonNULL;310 for (iNumNonNULL = 0; (iNumNonNULL < m_iNumberOfInputViews) && m_pchDepthInputFileList[iNumNonNULL]; iNumNonNULL++); xConfirmPara( iNumNonNULL < m_iNumberOfInputViews, "Number of DepthInputFiles must be greater than or equal to number of BaseViewNumbers" );311 for (iNumNonNULL = 0; (iNumNonNULL < m_iNumberOfInputViews) && m_pchVideoInputFileList[iNumNonNULL]; iNumNonNULL++); xConfirmPara( iNumNonNULL < m_iNumberOfInputViews, "Number of DepthInputFiles must be greater than or equal to number of BaseViewNumbers" );312 313 314 if ( !m_bSweep )315 {316 for (iNumNonNULL = 0; (iNumNonNULL < m_iNumberOfOutputViews) && m_pchSynthOutputFileList[iNumNonNULL]; iNumNonNULL++); xConfirmPara( iNumNonNULL < m_iNumberOfOutputViews, "Number of SynthOutputFiles must be greater than or equal to number of SynthViewNumbers" );317 }318 else319 {320 xConfirmPara( iNumNonNULL < 1, "Number of SynthOutputFiles must be equal to or more than 1" );321 }322 323 #undef xConfirmPara324 if ( check_failed )325 {326 exit(EXIT_FAILURE);327 }328 329 }330 331 332 333 Void TAppRendererCfg::xPrintParameter()334 {335 printf("\n");336 for( Int iCounter = 0; iCounter < m_iNumberOfInputViews; iCounter++)337 {338 printf("InputVideoFile_%i : %s\n", iCounter, m_pchVideoInputFileList[iCounter]);339 }340 for( Int iCounter = 0; iCounter < m_iNumberOfInputViews; iCounter++)341 {342 printf("InputDepthFile_%i : %s\n", iCounter, m_pchDepthInputFileList[iCounter]);343 }344 345 for( Int iCounter = 0; iCounter < m_iNumberOfOutputViews; iCounter++)346 {347 printf("SynthOutputFile_%i : %s\n", iCounter, m_pchSynthOutputFileList[iCounter]);348 }349 350 printf("Format : %dx%d \n", m_iSourceWidth, m_iSourceHeight );351 printf("Frame index : %d - %d (%d frames)\n", m_iFrameSkip, m_iFrameSkip+m_iFramesToBeRendered-1, m_iFramesToBeRendered);352 printf("CameraParameterFile : %s\n", m_pchCameraParameterFile );353 printf("BaseViewNumbers : %s (%d views) \n", m_pchBaseViewCameraNumbers , m_iNumberOfInputViews );354 printf("Sweep : %d\n", m_bSweep );355 356 if ( m_bUseSetupString )357 {358 printf("ViewConfig : %s\n", m_pchViewConfig );359 }360 else361 {362 printf("SynthViewNumbers : %s (%d views) \n", m_pchSynthViewCameraNumbers, m_iNumberOfOutputViews );363 }364 365 printf("Log2SamplingFactor : %d\n", m_iLog2SamplingFactor );366 printf("UVUp : %d\n", m_bUVUp );367 printf("PreProcMode : %d\n", m_iPreProcMode );368 printf("PreFilterSize : %d\n", m_iPreFilterSize );369 printf("SimEnhance : %d\n", m_bSimEnhance );370 printf("BlendMode : %d\n", m_iBlendMode );371 printf("BlendZThresPerc : %d\n", m_iBlendZThresPerc );372 printf("BlendUseDistWeight : %d\n", m_bBlendUseDistWeight );373 printf("BlendHoleMargin : %d\n", m_iBlendHoleMargin );374 printf("InterpolationMode : %d\n", m_iInterpolationMode );375 printf("HoleFillingMode : %d\n", m_iHoleFillingMode );376 printf("PostProcMode : %d\n", m_iPostProcMode );377 printf("ShiftPrecision : %d\n", m_iShiftPrecision );378 printf("TemporalDepthFilter : %d\n", m_bTempDepthFilter );379 printf("RenderMode : %d\n", m_iRenderMode );380 printf("RendererDirection : %d\n", m_iRenderDirection );381 382 if (m_iRenderMode == 10 )383 {384 printf("UsedPelMapMarExt : %d\n", m_iUsedPelMapMarExt );385 }386 387 printf("\n");388 389 // printf("TOOL CFG: ");390 // printf("ALF:%d ", m_bUseALF );391 // printf("\n");392 393 fflush(stdout);394 }395 396 Void TAppRendererCfg::xPrintUsage()397 {398 printf( "\n" );399 printf( " Example: TAppRenderer.exe -c test.cfg\n\n");400 }401 402 Bool TAppRendererCfg::xConfirmParameter(Bool bflag, const char* message)403 {404 if (!bflag)405 return false;406 407 printf("Error: %s\n",message);408 return true;409 }410 411 412 Void TAppRendererCfg::xCreateFileNames()413 {414 if ( m_iRenderMode == 10 )415 return;416 417 Int iPrecBefore;418 Int iPrecAfter;419 420 xGetMaxPrecision( m_cCameraData.getSynthViewNumbers(), iPrecBefore, iPrecAfter );421 422 423 if (iPrecBefore > LOG10_VIEW_NUM_PREC )424 {425 std::cerr << "Error: View Numbers with more than " << LOG10_VIEW_NUM_PREC << " digits are not supported" << std::endl;426 exit(EXIT_FAILURE);427 }428 429 AOT( !m_bContOutputFileNumbering && (m_cCameraData.getSynthViewNumbers().size() != m_iNumberOfOutputViews ));430 for(Int iIdx = 0; iIdx < m_iNumberOfOutputViews; iIdx++)431 {432 //GT; Create ReconFileNames433 if (m_pchSynthOutputFileList[iIdx] == NULL )434 {435 if ( m_bContOutputFileNumbering )436 {437 xAddNumberToFileName( m_pchSynthOutputFileBaseName, m_pchSynthOutputFileList[iIdx], (Int) ((iIdx+1) * VIEW_NUM_PREC) , 2, 0 );438 }439 else440 {441 xAddNumberToFileName( m_pchSynthOutputFileBaseName, m_pchSynthOutputFileList[iIdx], m_cCameraData.getSynthViewNumbers()[iIdx], iPrecBefore, iPrecAfter );442 }443 }444 }445 446 xGetMaxPrecision( m_cCameraData.getBaseViewNumbers(), iPrecBefore, iPrecAfter );447 for(Int iIdx = 0; iIdx < m_cCameraData.getBaseViewNumbers().size() ; iIdx++)448 {449 //GT; Create ReconFileNames450 if (m_pchVideoInputFileList[iIdx] == NULL )451 {452 xAddNumberToFileName( m_pchVideoInputFileBaseName, m_pchVideoInputFileList[iIdx], m_cCameraData.getBaseViewNumbers()[iIdx], iPrecBefore, iPrecAfter );453 }454 455 if (m_pchDepthInputFileList[iIdx] == NULL )456 {457 xAddNumberToFileName( m_pchDepthInputFileBaseName, m_pchDepthInputFileList[iIdx], m_cCameraData.getBaseViewNumbers()[iIdx], iPrecBefore, iPrecAfter );458 }459 }460 }461 462 Void TAppRendererCfg::xAddNumberToFileName( Char* pchSourceFileName, Char*& rpchTargetFileName, Int iNumberToAdd, UInt uiPrecBefore, UInt uiPrecAfter )463 {464 465 if ( pchSourceFileName == NULL )466 {467 std::cerr << "No BaseName for file name generation given." << std::endl;468 AOT(true);469 exit(EXIT_FAILURE);470 }471 472 Char pchNumberBuffer[2* LOG10_VIEW_NUM_PREC + 2];473 Char pchPrintBuffer[10];474 475 Double dNumberToAdd = ( (Double) iNumberToAdd ) / VIEW_NUM_PREC;476 477 UInt uiWidth = uiPrecBefore;478 479 if (uiPrecAfter != 0)480 {481 uiWidth += uiPrecAfter + 1;482 }483 484 sprintf( pchPrintBuffer, "%%0%d.%df", uiWidth, uiPrecAfter );485 sprintf( pchNumberBuffer, pchPrintBuffer, dNumberToAdd );486 487 if ( uiPrecAfter > 0 ) pchNumberBuffer[ uiPrecBefore ] = '_';488 489 size_t iInLength = strlen(pchSourceFileName);490 size_t iAddLength = strlen(pchNumberBuffer);491 492 rpchTargetFileName = (Char*) malloc(iInLength+iAddLength+1);493 494 Char* pchPlaceHolder = strrchr(pchSourceFileName,'$');495 assert( pchPlaceHolder );496 497 size_t iCharsToPlaceHolder = pchPlaceHolder - pchSourceFileName;498 size_t iCharsToEnd = iInLength - iCharsToPlaceHolder;499 500 strncpy(rpchTargetFileName , pchSourceFileName , iCharsToPlaceHolder);501 strncpy(rpchTargetFileName+iCharsToPlaceHolder , pchNumberBuffer , iAddLength );502 strncpy(rpchTargetFileName+iCharsToPlaceHolder+iAddLength, pchSourceFileName+iCharsToPlaceHolder+1, iCharsToEnd-1 );503 rpchTargetFileName[iInLength+iAddLength-1] = '\0';504 }505 506 Void TAppRendererCfg::xGetMaxPrecision( std::vector< Int > aiIn, Int& iPrecBefore, Int& iPrecAfter )507 {508 iPrecBefore = 0;509 iPrecAfter = 0;510 511 for (UInt uiK = 0; uiK < aiIn.size(); uiK ++ )512 {513 if ( aiIn[uiK] == 0 ) continue;514 515 Int iCurPrec;516 iCurPrec = 0;517 for ( Int iCur = aiIn[uiK]; iCur != 0; iCur /= 10, iCurPrec++ );518 iPrecBefore = max(iPrecBefore, iCurPrec - LOG10_VIEW_NUM_PREC );519 520 iCurPrec = 0;521 for ( Int iCur = 1; aiIn[uiK] % iCur == 0; iCur *= 10, iCurPrec++);522 iCurPrec = LOG10_VIEW_NUM_PREC - std::min((Int) LOG10_VIEW_NUM_PREC, iCurPrec-1 );523 iPrecAfter = max(iPrecAfter, iCurPrec );524 }525 }526 527 Void TAppRendererCfg::xSetGlobal()528 {529 // set max CU width & height530 g_uiMaxCUWidth = 0;531 g_uiMaxCUHeight = 0;532 }533 534 #endif
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