public void GetUInt8_8() { byte[] buffer = new byte[256]; for (int i = 0; i < 256; i++) { buffer[i] = (byte)i; } BitPack bitPack = new BitPack(buffer); for (int i = 0; i < 256; i++) { byte b = bitPack.GetUInt8(8); Assert.AreEqual((byte)i, b); } }
public PatchHeader(BitPack bitPack) { QuantWBits = bitPack.GetUInt8(); if (QuantWBits == END_OF_PATCHES) { // End of data, blitz the rest. DcOffset = 0; Range = 0; PatchIds = 0; return; } DcOffset = bitPack.GetFloat_Le(); Range = bitPack.GetUInt16_Le(); PatchIds = bitPack.GetUInt16_Le(10); }
public void GetUInt8_4() { byte[] buffer = new byte[8]; byte v = 0; for (int i = 0; i < 8; i++) { buffer[i] = (byte)((byte)(v++ << 4) | (byte)(v++ & 0x0f)); } BitPack bitPack = new BitPack(buffer); for (int i = 0; i < 16; i++) { v = bitPack.GetUInt8(4); Assert.AreEqual(i, v); } }
public GroupHeader(BitPack bitPack) { Stride = bitPack.GetUInt16_Le(); PatchSize = bitPack.GetUInt8(); LayerType = (LayerType)bitPack.GetUInt8(); }
public void LayerData() { byte[] buffer = { 0x08, 0x01, 0x10, 0x4C, 0x8A, 0x40, 0x93, 0xB5, 0x41, 0x01, 0x00, 0x08, 0x7F, 0xD6, 0x6C, 0x50, 0xE7, 0x05, 0x8E, 0x07, 0x17, 0x07, 0x28, 0x0C, 0x4C, 0x1C, 0x38, 0x1D, 0xCC, 0x32, 0xC8, 0x70, 0x10, 0xC3, 0x81, 0x86, 0x43, 0x82, 0x86, 0x09, 0x0C, 0x02, 0x18, 0x14, 0x30, 0xA8, 0x71, 0x40, 0xE4, 0xA1, 0x86, 0x43, 0x09, 0x06, 0x0F, 0x0E, 0x1E, 0x18, 0x30, 0x30, 0x68, 0x30, 0x10, 0x60, 0x70, 0xC0, 0x21, 0x81, 0x43, 0x06, 0x07, 0x03, 0x0E, 0x0C, 0x1C, 0x20, 0x30, 0x08, 0x60, 0x20, 0xC1, 0x01, 0xC1, 0xC3, 0x03, 0x86, 0x02, 0x0E, 0x02, 0x18, 0x08, 0x30, 0x28, 0x30, 0x18, 0x60, 0x30, 0xC0, 0x61, 0x80, 0x43, 0x80, 0x86, 0x08, 0x0C, 0x02, 0x18, 0x0C, 0x30, 0x30, 0x70, 0xD0, 0xC0, 0x21, 0x80, 0x43, 0x82, 0x86, 0x06, 0x0C, 0x02, 0x1C, 0x08, 0x30, 0x28, 0x18, 0x08, 0x30, 0x08, 0x60, 0x10, 0xC0, 0x41, 0xC0, 0x43, 0x80, 0x86, 0x05, 0x0E, 0x02, 0x0C, 0x06, 0x1C, 0x08, 0x30, 0x10, 0x60, 0xF0, 0xE1, 0xC0, 0x60, 0x10, 0xC0, 0x21, 0x80, 0x41, 0x80, 0x83, 0x80, 0x86, 0x01, 0x01, 0x80, 0x40, 0x60, 0x10, 0xC0, 0x21, 0xC0, 0x83, 0x01, 0x87, 0x01, 0x01, 0x80, 0x83, 0x05, 0x07, 0x06, 0x03, 0x00, 0x83, 0x00, 0x87, 0x01, 0x0C, 0x02, 0x0E, 0x02, 0x06, 0x01, 0x0C, 0x02, 0x1C, 0x04, 0x0E, 0x02, 0x00, 0x60, 0x10, 0x0C, 0x04, 0x18, 0x0C, 0x38, 0x08, 0x30, 0x10, 0x30, 0x08, 0x60, 0x10, 0x60, 0x10, 0x0E, 0x02, 0x0C, 0x02, 0x1C, 0x04, 0x00, 0x00, 0x60, 0x10, 0x30, 0x08, 0x00, 0x00, 0xC0, 0x20, 0x03, 0x00, 0x85, 0x17, 0x95, 0x87, 0x6E, 0x82, 0x02, 0x01, 0xD0, 0x7F, 0x3C, 0xE2, 0xE0, 0x61, 0xC0, 0xE1, 0xC0, 0x60, 0x40, 0x60, 0x30, 0x38, 0x38, 0x38, 0x28, 0x31, 0x58, 0x31, 0x58, 0x30, 0x48, 0x30, 0x48, 0x18, 0x10, 0x0E, 0x0A, 0x0E, 0x08, 0x0E, 0x06, 0x0E, 0x0C, 0x0C, 0x22, 0x0C, 0x2C, 0x0C, 0x04, 0x06, 0x07, 0x06, 0x03, 0x07, 0x02, 0x03, 0x00, 0x83, 0x80, 0x83, 0x81, 0x03, 0x81, 0x03, 0x80, 0x83, 0x01, 0x83, 0x01, 0x03, 0x09, 0x03, 0x04, 0x80, 0x70, 0x20, 0x03, 0x00, 0x83, 0x00, 0x83, 0x00, 0x83, 0x80, 0x83, 0x00, 0x80, 0x60, 0xB0, 0x60, 0x80, 0x70, 0x10, 0x60, 0x20, 0x38, 0x08, 0x38, 0x08, 0x38, 0x08, 0x00, 0x60, 0x10, 0x0E, 0x04, 0x0C, 0x02, 0x0C, 0x02, 0x0C, 0x02, 0x0C, 0x06, 0x0C, 0x0A, 0x00, 0x00, 0x0C, 0x02, 0x00, 0xE0, 0x20, 0x60, 0x10, 0x30, 0x18, 0x03, 0x80, 0x80, 0x00, 0x00, 0x01, 0x80, 0x80, 0x38, 0x08, 0x28, 0xB8, 0xC3, 0x9B, 0x74, 0x10, 0x10, 0x00, 0x77, 0xB9, 0xDB, 0x25, 0x87, 0x2A, 0x83, 0x94, 0x03, 0x12, 0x83, 0x4B, 0x03, 0x28, 0x03, 0x93, 0x03, 0x8C, 0x03, 0x0B, 0x03, 0x82, 0x83, 0x06, 0x03, 0x05, 0x83, 0x88, 0x83, 0x21, 0x83, 0x1B, 0x81, 0x82, 0x01, 0xC0, 0x81, 0x80, 0x41, 0xC0, 0xC1, 0x80, 0xC1, 0xC1, 0x40, 0xE0, 0x20, 0xC0, 0x80, 0xE0, 0x40, 0xC4, 0x80, 0xC3, 0x00, 0xE0, 0x80, 0xC0, 0x20, 0xE0, 0x80, 0xE0, 0x40, 0xC0, 0x40, 0xC0, 0x60, 0xE0, 0x80, 0xC0, 0x20, 0xE0, 0x60, 0xE0, 0x60, 0xC0, 0x40, 0x70, 0x30, 0x60, 0x10, 0x60, 0x10, 0x61, 0x60, 0x61, 0x20, 0x60, 0x30, 0x60, 0x20, 0x70, 0x10, 0x1C, 0x04, 0x18, 0x04, 0x07, 0x02, 0x00, 0x38, 0x08, 0x38, 0x18, 0x30, 0x08, 0x18, 0x30, 0x18, 0x20, 0x0E, 0x02, 0x0E, 0x04, 0x01, 0x80, 0x41, 0x80, 0x40, 0xE0, 0x20, 0xC0, 0x20, 0x1C, 0x04, 0x00, 0x70, 0x10, 0x60, 0x30, 0x60, 0x70, 0x60, 0x60, 0x60, 0x20, 0x30, 0x08, 0x00, 0x70, 0x10, 0x18, 0x04, 0x00, 0x0E, 0x02, 0x0E, 0x02, 0x03, 0x01, 0x80, 0xE0, 0x40, 0x0C, 0x02, 0x00, 0x1C, 0x04, 0x00, 0x01, 0x80, 0x41, 0xC0, 0x41, 0x80, 0x80, 0x0E, 0x02, 0x00, 0x00, 0x18, 0x04, 0x01, 0xC0, 0x40, 0x60, 0x10, 0x00, 0x00, 0x38, 0x08, 0x28, 0xA7, 0x4A, 0x48, 0x74, 0x10, 0x70, 0x0E, 0x73, 0x4B, 0xD7, 0xB4, 0x2E, 0x82, 0xBF, 0x40, 0x3A, 0x80, 0xE8, 0xC0, 0xE3, 0x41, 0x9A, 0x03, 0x84, 0x86, 0x42, 0x0C, 0x98, 0x18, 0xAC, 0x30, 0x98, 0x71, 0x70, 0xC3, 0x01, 0xC3, 0xC3, 0x0C, 0x07, 0x0E, 0x0E, 0x44, 0x18, 0x20, 0x38, 0x08, 0x70, 0x80, 0xE2, 0x21, 0xC7, 0xC3, 0x82, 0x86, 0x1A, 0x0E, 0x10, 0x18, 0x18, 0x30, 0x28, 0x60, 0x50, 0xE0, 0x61, 0x85, 0x03, 0x00, 0x87, 0x04, 0x0E, 0x18, 0x18, 0x24, 0x30, 0x38, 0x60, 0x30, 0xC0, 0xE1, 0x80, 0x83, 0x01, 0x87, 0x05, 0x0C, 0x02, 0x18, 0x0C, 0x38, 0x10, 0x60, 0x40, 0xE0, 0x41, 0xC0, 0x81, 0x80, 0x83, 0x81, 0x86, 0x03, 0x0C, 0x0A, 0x0C, 0x08, 0x1C, 0x0C, 0x38, 0x18, 0x70, 0x20, 0xE0, 0x21, 0xC1, 0x03, 0x01, 0x87, 0x02, 0x0E, 0x0C, 0x1C, 0x04, 0x30, 0x18, 0x30, 0x08, 0x1C, 0x04, 0x38, 0x20, 0x30, 0x18, 0x70, 0x20, 0xE0, 0xA1, 0xC1, 0x03, 0x81, 0x07, 0x02, 0x07, 0x01, 0x0C, 0x04, 0x0C, 0x02, 0x18, 0x08, 0x30, 0x08, 0x0E, 0x02, 0x18, 0x04, 0x06, 0x01, 0x0E, 0x02, 0x0C, 0x06, 0x18, 0x0C, 0x38, 0x08, 0x60, 0x20, 0xC0, 0x21, 0x80, 0x43, 0x02, 0x01, 0x80, 0x83, 0x80, 0x80, 0xC0, 0x21, 0xC0, 0xC3, 0x00, 0x86, 0x02, 0x03, 0x00, 0x81, 0xC0, 0x40, 0xC0, 0x21, 0xC0, 0x40, 0x1C, 0x08, 0x1C, 0x04, 0x1C, 0x04, 0x0C, 0x02, 0x0E, 0x02, 0x00, 0x30, 0x08, 0x30, 0x08, 0x00, 0x00, 0xC0, 0x40, 0x06, 0x01, 0x00, 0x1C, 0x04, 0x01, 0xC0, 0x40, 0x70, 0x20, 0xA2, 0xC4, 0x3E, 0xA6, 0x90, 0x41, 0x40, 0x02, 0x5C, 0x95, 0x1C, 0xAC, 0x1C, 0xAA, 0x0F, 0x06, 0x0F, 0x26, 0x0E, 0xC0, 0x0C, 0x08, 0x0C, 0xD8, 0x0C, 0xA0, 0x0C, 0x8E, 0x0C, 0x12, 0x0E, 0x46, 0x0E, 0x18, 0x0C, 0x0C, 0x0C, 0x1A, 0x0C, 0x08, 0x0C, 0x0A, 0x0E, 0x16, 0x0C, 0x18, 0x0C, 0x0C, 0x0C, 0x4A, 0x0E, 0x1A, 0x0E, 0x44, 0x0E, 0x2A, 0x0E, 0x1C, 0x07, 0x01, 0x07, 0x0E, 0x06, 0x02, 0x03, 0x01, 0x83, 0x04, 0x03, 0x05, 0x83, 0x07, 0x03, 0x07, 0x83, 0x80, 0x83, 0x83, 0x83, 0x80, 0x83, 0x85, 0x03, 0x82, 0x83, 0x82, 0x83, 0x81, 0x03, 0x83, 0x01, 0xC0, 0xC0, 0x70, 0x10, 0x38, 0x10, 0x38, 0x10, 0x30, 0x20, 0x18, 0x14, 0x18, 0x10, 0x0E, 0x0A, 0x0E, 0x04, 0x0C, 0x04, 0x0C, 0x06, 0x0C, 0x0A, 0x03, 0x00, 0x80, 0xE0, 0x40, 0x70, 0x10, 0x60, 0x20, 0x60, 0x20, 0x70, 0x20, 0x70, 0x40, 0x30, 0x10, 0x30, 0x10, 0x18, 0x04, 0x18, 0x04, 0x0C, 0x02, 0x0C, 0x02, 0x0C, 0x02, 0x06, 0x01, 0x07, 0x01, 0x07, 0x01, 0x06, 0x01, 0x03, 0x01, 0x03, 0x01, 0x00, 0xE0, 0x20, 0x30, 0x10, 0x0E, 0x02, 0x0E, 0x04, 0x0E, 0x02, 0x00, 0x0C, 0x04, 0x0C, 0x02, 0x0E, 0x02, 0x00, 0xC0, 0x20, 0x00, 0xE0, 0x20, 0x70, 0x20, 0x70, 0x10, 0x70, 0x10, 0x70, 0x10, 0x0E, 0x02, 0x00, 0xC0, 0x20, 0xC0, 0x20, 0x18, 0x04, 0x00, 0x00, 0x38, 0x08, 0x38, 0x08, 0x01, 0x80, 0x41, 0x30, 0x80 }; BitPack bitPack = new BitPack(buffer); // GroupHeader: UInt16 stride = bitPack.GetUInt16_Le(); Assert.AreEqual(0x0108, stride); byte patchSize = bitPack.GetUInt8(); Assert.AreEqual(0x10, patchSize); byte layerType = bitPack.GetUInt8(); Assert.AreEqual(0x4c, layerType); // PatchHeader: byte quantWBits = bitPack.GetUInt8(); Assert.AreEqual(0x8a, quantWBits); float dcOffset = bitPack.GetFloat_Le(); Assert.AreEqual(22.6969f, dcOffset); UInt16 range = bitPack.GetUInt16_Le(); Assert.AreEqual(1, range); UInt16 patchIds = bitPack.GetUInt16_Le(10); Assert.AreEqual(0x0108, patchIds); }