73 bool isSRGB (TextureFormat format)  in isSRGB()
75 	return	format.order == TextureFormat::sR	||  in isSRGB()
76 			format.order == TextureFormat::sRG	||  in isSRGB()
77 			format.order == TextureFormat::sRGB	||  in isSRGB()
78 			format.order == TextureFormat::sRGBA;  in isSRGB()
81 bool isCombinedDepthStencilType (TextureFormat::ChannelType type)  in isCombinedDepthStencilType()
84 	DE_STATIC_ASSERT(TextureFormat::CHANNELTYPE_LAST == 27);  in isCombinedDepthStencilType()
86 	return	type == TextureFormat::UNSIGNED_INT_24_8 ||  in isCombinedDepthStencilType()
87 			type == TextureFormat::FLOAT_UNSIGNED_INT_24_8_REV;  in isCombinedDepthStencilType()
91 TextureChannelClass getTextureChannelClass (TextureFormat::ChannelType channelType)  in getTextureChannelClass()
94 	DE_STATIC_ASSERT(TextureFormat::CHANNELTYPE_LAST == 27);  in getTextureChannelClass()
98 		case TextureFormat::SNORM_INT8:						return TEXTURECHANNELCLASS_SIGNED_FIXED_POINT;  in getTextureChannelClass()
99 		case TextureFormat::SNORM_INT16:					return TEXTURECHANNELCLASS_SIGNED_FIXED_POINT;  in getTextureChannelClass()
100 		case TextureFormat::SNORM_INT32:					return TEXTURECHANNELCLASS_SIGNED_FIXED_POINT;  in getTextureChannelClass()
101 		case TextureFormat::UNORM_INT8:						return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
102 		case TextureFormat::UNORM_INT16:					return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
103 		case TextureFormat::UNORM_INT24:					return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
104 		case TextureFormat::UNORM_INT32:					return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
105 		case TextureFormat::UNORM_SHORT_565:				return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
106 		case TextureFormat::UNORM_SHORT_555:				return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
107 		case TextureFormat::UNORM_SHORT_4444:				return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
108 		case TextureFormat::UNORM_SHORT_5551:				return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
109 		case TextureFormat::UNORM_INT_101010:				return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
110 		case TextureFormat::UNORM_INT_1010102_REV:			return TEXTURECHANNELCLASS_UNSIGNED_FIXED_POINT;  in getTextureChannelClass()
111 		case TextureFormat::UNSIGNED_INT_1010102_REV:		return TEXTURECHANNELCLASS_UNSIGNED_INTEGER;  in getTextureChannelClass()
112 		case TextureFormat::UNSIGNED_INT_11F_11F_10F_REV:	return TEXTURECHANNELCLASS_FLOATING_POINT;  in getTextureChannelClass()
113 		case TextureFormat::UNSIGNED_INT_999_E5_REV:		return TEXTURECHANNELCLASS_FLOATING_POINT;  in getTextureChannelClass()
114 …case TextureFormat::UNSIGNED_INT_24_8:				return TEXTURECHANNELCLASS_LAST;					//!< packed unorm24…  in getTextureChannelClass()
115 		case TextureFormat::SIGNED_INT8:					return TEXTURECHANNELCLASS_SIGNED_INTEGER;  in getTextureChannelClass()
116 		case TextureFormat::SIGNED_INT16:					return TEXTURECHANNELCLASS_SIGNED_INTEGER;  in getTextureChannelClass()
117 		case TextureFormat::SIGNED_INT32:					return TEXTURECHANNELCLASS_SIGNED_INTEGER;  in getTextureChannelClass()
118 		case TextureFormat::UNSIGNED_INT8:					return TEXTURECHANNELCLASS_UNSIGNED_INTEGER;  in getTextureChannelClass()
119 		case TextureFormat::UNSIGNED_INT16:					return TEXTURECHANNELCLASS_UNSIGNED_INTEGER;  in getTextureChannelClass()
120 		case TextureFormat::UNSIGNED_INT24:					return TEXTURECHANNELCLASS_UNSIGNED_INTEGER;  in getTextureChannelClass()
121 		case TextureFormat::UNSIGNED_INT32:					return TEXTURECHANNELCLASS_UNSIGNED_INTEGER;  in getTextureChannelClass()
122 		case TextureFormat::HALF_FLOAT:						return TEXTURECHANNELCLASS_FLOATING_POINT;  in getTextureChannelClass()
123 		case TextureFormat::FLOAT:							return TEXTURECHANNELCLASS_FLOATING_POINT;  in getTextureChannelClass()
124 …case TextureFormat::FLOAT_UNSIGNED_INT_24_8_REV:	return TEXTURECHANNELCLASS_LAST;					//!< packed …  in getTextureChannelClass()
237 static Vec2 getChannelValueRange (TextureFormat::ChannelType channelType)  in getChannelValueRange()
240 	DE_STATIC_ASSERT(TextureFormat::CHANNELTYPE_LAST == 27);  in getChannelValueRange()
248 		case TextureFormat::SNORM_INT8:  in getChannelValueRange()
249 		case TextureFormat::SNORM_INT16:  in getChannelValueRange()
250 		case TextureFormat::SNORM_INT32:					cMin = -1.0f;			cMax = 1.0f;			break;  in getChannelValueRange()
253 		case TextureFormat::UNORM_INT8:  in getChannelValueRange()
254 		case TextureFormat::UNORM_INT16:  in getChannelValueRange()
255 		case TextureFormat::UNORM_INT24:  in getChannelValueRange()
256 		case TextureFormat::UNORM_INT32:  in getChannelValueRange()
257 		case TextureFormat::UNORM_SHORT_565:  in getChannelValueRange()
258 		case TextureFormat::UNORM_SHORT_4444:  in getChannelValueRange()
259 		case TextureFormat::UNORM_INT_101010:  in getChannelValueRange()
260 		case TextureFormat::UNORM_INT_1010102_REV:			cMin = 0.0f;			cMax = 1.0f;			break;  in getChannelValueRange()
263 		case TextureFormat::SIGNED_INT8:					cMin = -128.0f;			cMax = 127.0f;			break;  in getChannelValueRange()
264 		case TextureFormat::SIGNED_INT16:					cMin = -32768.0f;		cMax = 32767.0f;		break;  in getChannelValueRange()
265 		case TextureFormat::SIGNED_INT32:					cMin = -2147483648.0f;	cMax = 2147483647.0f;	break;  in getChannelValueRange()
266 		case TextureFormat::UNSIGNED_INT8:					cMin = 0.0f;			cMax = 255.0f;			break;  in getChannelValueRange()
267 		case TextureFormat::UNSIGNED_INT16:					cMin = 0.0f;			cMax = 65535.0f;		break;  in getChannelValueRange()
268 		case TextureFormat::UNSIGNED_INT24:					cMin = 0.0f;			cMax = 16777215.0f;		break;  in getChannelValueRange()
269 		case TextureFormat::UNSIGNED_INT32:					cMin = 0.0f;			cMax = 4294967295.f;	break;  in getChannelValueRange()
270 		case TextureFormat::HALF_FLOAT:						cMin = -1e3f;			cMax = 1e3f;			break;  in getChannelValueRange()
271 		case TextureFormat::FLOAT:							cMin = -1e5f;			cMax = 1e5f;			break;  in getChannelValueRange()
272 		case TextureFormat::UNSIGNED_INT_11F_11F_10F_REV:	cMin = 0.0f;			cMax = 1e4f;			break;  in getChannelValueRange()
273 		case TextureFormat::UNSIGNED_INT_999_E5_REV:		cMin = 0.0f;			cMax = 1e5f;			break;  in getChannelValueRange()
290 TextureFormatInfo getTextureFormatInfo (const TextureFormat& format)  in getTextureFormatInfo()
293 	if (format == TextureFormat(TextureFormat::RGBA, TextureFormat::UNSIGNED_INT_1010102_REV))  in getTextureFormatInfo()
298 	else if (format.order == TextureFormat::D || format.order == TextureFormat::DS)  in getTextureFormatInfo()
303 	else if (format == TextureFormat(TextureFormat::RGBA, TextureFormat::UNORM_SHORT_5551))  in getTextureFormatInfo()
324 static IVec4 getChannelBitDepth (TextureFormat::ChannelType channelType)  in getChannelBitDepth()
327 	DE_STATIC_ASSERT(TextureFormat::CHANNELTYPE_LAST == 27);  in getChannelBitDepth()
331 		case TextureFormat::SNORM_INT8:						return IVec4(8);  in getChannelBitDepth()
332 		case TextureFormat::SNORM_INT16:					return IVec4(16);  in getChannelBitDepth()
333 		case TextureFormat::SNORM_INT32:					return IVec4(32);  in getChannelBitDepth()
334 		case TextureFormat::UNORM_INT8:						return IVec4(8);  in getChannelBitDepth()
335 		case TextureFormat::UNORM_INT16:					return IVec4(16);  in getChannelBitDepth()
336 		case TextureFormat::UNORM_INT24:					return IVec4(24);  in getChannelBitDepth()
337 		case TextureFormat::UNORM_INT32:					return IVec4(32);  in getChannelBitDepth()
338 		case TextureFormat::UNORM_SHORT_565:				return IVec4(5,6,5,0);  in getChannelBitDepth()
339 		case TextureFormat::UNORM_SHORT_4444:				return IVec4(4);  in getChannelBitDepth()
340 		case TextureFormat::UNORM_SHORT_555:				return IVec4(5,5,5,0);  in getChannelBitDepth()
341 		case TextureFormat::UNORM_SHORT_5551:				return IVec4(5,5,5,1);  in getChannelBitDepth()
342 		case TextureFormat::UNORM_INT_101010:				return IVec4(10,10,10,0);  in getChannelBitDepth()
343 		case TextureFormat::UNORM_INT_1010102_REV:			return IVec4(10,10,10,2);  in getChannelBitDepth()
344 		case TextureFormat::SIGNED_INT8:					return IVec4(8);  in getChannelBitDepth()
345 		case TextureFormat::SIGNED_INT16:					return IVec4(16);  in getChannelBitDepth()
346 		case TextureFormat::SIGNED_INT32:					return IVec4(32);  in getChannelBitDepth()
347 		case TextureFormat::UNSIGNED_INT8:					return IVec4(8);  in getChannelBitDepth()
348 		case TextureFormat::UNSIGNED_INT16:					return IVec4(16);  in getChannelBitDepth()
349 		case TextureFormat::UNSIGNED_INT24:					return IVec4(24);  in getChannelBitDepth()
350 		case TextureFormat::UNSIGNED_INT32:					return IVec4(32);  in getChannelBitDepth()
351 		case TextureFormat::UNSIGNED_INT_1010102_REV:		return IVec4(10,10,10,2);  in getChannelBitDepth()
352 		case TextureFormat::UNSIGNED_INT_24_8:				return IVec4(24,8,0,0);  in getChannelBitDepth()
353 		case TextureFormat::HALF_FLOAT:						return IVec4(16);  in getChannelBitDepth()
354 		case TextureFormat::FLOAT:							return IVec4(32);  in getChannelBitDepth()
355 		case TextureFormat::UNSIGNED_INT_11F_11F_10F_REV:	return IVec4(11,11,10,0);  in getChannelBitDepth()
356 		case TextureFormat::UNSIGNED_INT_999_E5_REV:		return IVec4(9,9,9,0);  in getChannelBitDepth()
357 		case TextureFormat::FLOAT_UNSIGNED_INT_24_8_REV:	return IVec4(32,8,0,0);  in getChannelBitDepth()
364 IVec4 getTextureFormatBitDepth (const TextureFormat& format)  in getTextureFormatBitDepth()
380 static IVec4 getChannelMantissaBitDepth (TextureFormat::ChannelType channelType)  in getChannelMantissaBitDepth()
383 	DE_STATIC_ASSERT(TextureFormat::CHANNELTYPE_LAST == 27);  in getChannelMantissaBitDepth()
387 		case TextureFormat::SNORM_INT8:  in getChannelMantissaBitDepth()
388 		case TextureFormat::SNORM_INT16:  in getChannelMantissaBitDepth()
389 		case TextureFormat::SNORM_INT32:  in getChannelMantissaBitDepth()
390 		case TextureFormat::UNORM_INT8:  in getChannelMantissaBitDepth()
391 		case TextureFormat::UNORM_INT16:  in getChannelMantissaBitDepth()
392 		case TextureFormat::UNORM_INT24:  in getChannelMantissaBitDepth()
393 		case TextureFormat::UNORM_INT32:  in getChannelMantissaBitDepth()
394 		case TextureFormat::UNORM_SHORT_565:  in getChannelMantissaBitDepth()
395 		case TextureFormat::UNORM_SHORT_4444:  in getChannelMantissaBitDepth()
396 		case TextureFormat::UNORM_SHORT_555:  in getChannelMantissaBitDepth()
397 		case TextureFormat::UNORM_SHORT_5551:  in getChannelMantissaBitDepth()
398 		case TextureFormat::UNORM_INT_101010:  in getChannelMantissaBitDepth()
399 		case TextureFormat::UNORM_INT_1010102_REV:  in getChannelMantissaBitDepth()
400 		case TextureFormat::SIGNED_INT8:  in getChannelMantissaBitDepth()
401 		case TextureFormat::SIGNED_INT16:  in getChannelMantissaBitDepth()
402 		case TextureFormat::SIGNED_INT32:  in getChannelMantissaBitDepth()
403 		case TextureFormat::UNSIGNED_INT8:  in getChannelMantissaBitDepth()
404 		case TextureFormat::UNSIGNED_INT16:  in getChannelMantissaBitDepth()
405 		case TextureFormat::UNSIGNED_INT24:  in getChannelMantissaBitDepth()
406 		case TextureFormat::UNSIGNED_INT32:  in getChannelMantissaBitDepth()
407 		case TextureFormat::UNSIGNED_INT_1010102_REV:  in getChannelMantissaBitDepth()
408 		case TextureFormat::UNSIGNED_INT_24_8:  in getChannelMantissaBitDepth()
409 		case TextureFormat::UNSIGNED_INT_999_E5_REV:  in getChannelMantissaBitDepth()
412 		case TextureFormat::HALF_FLOAT:						return IVec4(10);  in getChannelMantissaBitDepth()
413 		case TextureFormat::FLOAT:							return IVec4(23);  in getChannelMantissaBitDepth()
414 		case TextureFormat::UNSIGNED_INT_11F_11F_10F_REV:	return IVec4(6,6,5,0);  in getChannelMantissaBitDepth()
415 		case TextureFormat::FLOAT_UNSIGNED_INT_24_8_REV:	return IVec4(23,8,0,0);  in getChannelMantissaBitDepth()
422 IVec4 getTextureFormatMantissaBitDepth (const TextureFormat& format)  in getTextureFormatMantissaBitDepth()
438 BVec4 getTextureFormatChannelMask (const TextureFormat& format)  in getTextureFormatChannelMask()
563 …DE_ASSERT(access.getFormat().order == TextureFormat::DS || access.getFormat().order == TextureForm…  in clearDepth()
570 …DE_ASSERT(access.getFormat().order == TextureFormat::DS || access.getFormat().order == TextureForm…  in clearStencil()
637 …sDepth		= access.getFormat().order == tcu::TextureFormat::DS || access.getFormat().order == tcu::T…  in fillWithComponentGradients()
638 …Stencil	= access.getFormat().order == tcu::TextureFormat::DS || access.getFormat().order == tcu::T…  in fillWithComponentGradients()
714 …sDepth		= access.getFormat().order == tcu::TextureFormat::DS || access.getFormat().order == tcu::T…  in fillWithGrid()
715 …Stencil	= access.getFormat().order == tcu::TextureFormat::DS || access.getFormat().order == tcu::T…  in fillWithGrid()
815 …HasDepth			= (src.getFormat().order == tcu::TextureFormat::DS || src.getFormat().order == tcu::Tex…  in copy()
816 …asStencil		= (src.getFormat().order == tcu::TextureFormat::DS || src.getFormat().order == tcu::Tex…  in copy()
817 …HasDepth			= (dst.getFormat().order == tcu::TextureFormat::DS || dst.getFormat().order == tcu::Tex…  in copy()
818 …asStencil		= (dst.getFormat().order == tcu::TextureFormat::DS || dst.getFormat().order == tcu::Tex…  in copy()
917 	const TextureFormat& format = access.getFormat();  in estimatePixelValueRange()
1047 	DE_STATIC_ASSERT(TextureFormat::CHANNELTYPE_LAST == 27);  in toSamplerAccess()
1062 		DE_ASSERT(baseAccess.getFormat().order == TextureFormat::DS ||  in toSamplerAccess()
1063 				  (mode == Sampler::MODE_DEPTH && baseAccess.getFormat().order == TextureFormat::D) ||  in toSamplerAccess()
1064 				  (mode == Sampler::MODE_STENCIL && baseAccess.getFormat().order == TextureFormat::S));  in toSamplerAccess()
1069 			case TextureFormat::FLOAT_UNSIGNED_INT_24_8_REV:  in toSamplerAccess()
1074 					return AccessType(TextureFormat(TextureFormat::D, TextureFormat::FLOAT),  in toSamplerAccess()
1082 					return AccessType(TextureFormat(TextureFormat::S, TextureFormat::UNSIGNED_INT8),  in toSamplerAccess()
1095 			case TextureFormat::UNSIGNED_INT_24_8:  in toSamplerAccess()
1100 					return AccessType(TextureFormat(TextureFormat::D, TextureFormat::UNORM_INT24),  in toSamplerAccess()
1108 					return AccessType(TextureFormat(TextureFormat::S, TextureFormat::UNSIGNED_INT8),  in toSamplerAccess()
1141 TextureFormat getEffectiveDepthStencilTextureFormat (const TextureFormat& baseFormat, Sampler::Dept…  in getEffectiveDepthStencilTextureFormat()
1220 static const TextureSwizzle& getBorderColorReadSwizzle (TextureFormat::ChannelOrder order)  in getBorderColorReadSwizzle()
1223 	DE_STATIC_ASSERT(TextureFormat::CHANNELORDER_LAST == 18);  in getBorderColorReadSwizzle()
1242 		case TextureFormat::R:			swizzle = &R;		break;  in getBorderColorReadSwizzle()
1243 		case TextureFormat::A:			swizzle = &A;		break;  in getBorderColorReadSwizzle()
1244 		case TextureFormat::I:			swizzle = &I;		break;  in getBorderColorReadSwizzle()
1245 		case TextureFormat::L:			swizzle = &L;		break;  in getBorderColorReadSwizzle()
1246 		case TextureFormat::LA:			swizzle = &LA;		break;  in getBorderColorReadSwizzle()
1247 		case TextureFormat::RG:			swizzle = &RG;		break;  in getBorderColorReadSwizzle()
1248 		case TextureFormat::RA:			swizzle = &RA;		break;  in getBorderColorReadSwizzle()
1249 		case TextureFormat::RGB:		swizzle = &RGB;		break;  in getBorderColorReadSwizzle()
1250 		case TextureFormat::RGBA:		swizzle = &RGBA;	break;  in getBorderColorReadSwizzle()
1251 		case TextureFormat::ARGB:		swizzle = &RGBA;	break;  in getBorderColorReadSwizzle()
1252 		case TextureFormat::BGRA:		swizzle = &RGBA;	break;  in getBorderColorReadSwizzle()
1253 		case TextureFormat::sR:			swizzle = &R;		break;  in getBorderColorReadSwizzle()
1254 		case TextureFormat::sRG:		swizzle = &RG;		break;  in getBorderColorReadSwizzle()
1255 		case TextureFormat::sRGB:		swizzle = &RGB;		break;  in getBorderColorReadSwizzle()
1256 		case TextureFormat::sRGBA:		swizzle = &RGBA;	break;  in getBorderColorReadSwizzle()
1257 		case TextureFormat::D:			swizzle = &D;		break;  in getBorderColorReadSwizzle()
1258 		case TextureFormat::S:			swizzle = &S;		break;  in getBorderColorReadSwizzle()
1260 		case TextureFormat::DS:  in getBorderColorReadSwizzle()
1316 static tcu::Vec4 getTextureBorderColorFloat (const TextureFormat& format, const Sampler& sampler)  in getTextureBorderColorFloat()
1352 static tcu::IVec4 getTextureBorderColorInt (const TextureFormat& format, const Sampler& sampler)  in getTextureBorderColorInt()
1381 static tcu::UVec4 getTextureBorderColorUint (const TextureFormat& format, const Sampler& sampler)  in getTextureBorderColorUint()
1410 tcu::Vector<ScalarType, 4> sampleTextureBorder (const TextureFormat& format, const Sampler& sampler)  in sampleTextureBorder()
1434 template tcu::Vector<float, 4>		sampleTextureBorder (const TextureFormat& format, const Sampler& sa…
1435 template tcu::Vector<deInt32, 4>	sampleTextureBorder (const TextureFormat& format, const Sampler& s…
1436 template tcu::Vector<deUint32, 4>	sampleTextureBorder (const TextureFormat& format, const Sampler& …