Lines Matching refs:chan
829 const TextureSwizzle::Channel chan = readSwizzle.components[compNdx];
831 if (chan == TextureSwizzle::CHANNEL_ZERO)
836 else if (chan == TextureSwizzle::CHANNEL_ONE)
849 chanBits = bitSizes[chan];
854 chanUVal = unpackBits<deUint8>((deUint8)pack, bitOffsets[chan], bitSizes[chan]);
858 chanUVal = unpackBits<deUint16>((deUint16)pack, bitOffsets[chan], bitSizes[chan]);
862 chanUVal = unpackBits<deUint32>((deUint32)pack, bitOffsets[chan], bitSizes[chan]);
871 chanUVal = readChannel(pixelPtr, chan * chanSize, chanSize);
924 const TextureSwizzle::Channel chan = readSwizzle.components[compNdx];
926 if (chan == TextureSwizzle::CHANNEL_ZERO)
931 else if (chan == TextureSwizzle::CHANNEL_ONE)
938 resultMin[compNdx] = resultMax[compNdx] = *((const float*)pixelPtr + chan);
942 convertFP16((const deUint16*) pixelPtr + chan, internalFormat[compNdx], resultMin[compNdx], resultMax[compNdx]);