324 static IVec4 getChannelBitDepth (TextureFormat::ChannelType channelType)  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()
360 			return IVec4(0);  in getChannelBitDepth()
364 IVec4 getTextureFormatBitDepth (const TextureFormat& format)  in getTextureFormatBitDepth()
366 	const IVec4						chnBits		= getChannelBitDepth(format.type);  in getTextureFormatBitDepth()
372 	const IVec4						chnSwz		= IVec4((chnMask[0]) ? ((int)map[0]) : (0),  in getTextureFormatBitDepth()
377 	return select(chnBits.swizzle(chnSwz.x(), chnSwz.y(), chnSwz.z(), chnSwz.w()), IVec4(0), chnMask);  in getTextureFormatBitDepth()
380 static IVec4 getChannelMantissaBitDepth (TextureFormat::ChannelType channelType)  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()
418 			return IVec4(0);  in getChannelMantissaBitDepth()
422 IVec4 getTextureFormatMantissaBitDepth (const TextureFormat& format)  in getTextureFormatMantissaBitDepth()
424 	const IVec4						chnBits		= getChannelMantissaBitDepth(format.type);  in getTextureFormatMantissaBitDepth()
430 	const IVec4						chnSwz		= IVec4((chnMask[0]) ? ((int)map[0]) : (0),  in getTextureFormatMantissaBitDepth()
435 	return select(chnBits.swizzle(chnSwz.x(), chnSwz.y(), chnSwz.z(), chnSwz.w()), IVec4(0), chnMask);  in getTextureFormatMantissaBitDepth()
525 void clear (const PixelBufferAccess& access, const IVec4& color)  in clear()
1292 static tcu::UVec4 getNBitUnsignedIntegerVec4MaxValue (const tcu::IVec4& numBits)  in getNBitUnsignedIntegerVec4MaxValue()
1300 static tcu::IVec4 getNBitSignedIntegerVec4MaxValue (const tcu::IVec4& numBits)  in getNBitSignedIntegerVec4MaxValue()
1302 	return tcu::IVec4((numBits[0] > 0) ? (deIntMaxValue32(numBits[0])) : (0),  in getNBitSignedIntegerVec4MaxValue()
1308 static tcu::IVec4 getNBitSignedIntegerVec4MinValue (const tcu::IVec4& numBits)  in getNBitSignedIntegerVec4MinValue()
1310 	return tcu::IVec4((numBits[0] > 0) ? (deIntMinValue32(numBits[0])) : (0),  in getNBitSignedIntegerVec4MinValue()
1352 static tcu::IVec4 getTextureBorderColorInt (const TextureFormat& format, const Sampler& sampler)  in getTextureBorderColorInt()
1356 	const IVec4						channelBits		= getChannelBitDepth(format.type);  in getTextureBorderColorInt()
1357 	const IVec4						valueMin		= getNBitSignedIntegerVec4MinValue(channelBits);  in getTextureBorderColorInt()
1358 	const IVec4						valueMax		= getNBitSignedIntegerVec4MaxValue(channelBits);  in getTextureBorderColorInt()
1359 	IVec4							result;  in getTextureBorderColorInt()
1385 	const IVec4						channelBits		= getChannelBitDepth(format.type);  in getTextureBorderColorUint()