private TS_BITMAP_DATA_EX Create_TS_BITMAP_DATA_EX(TSBitmapDataExFlags_Values flags, byte codecId)
{
TS_BITMAP_DATA_EX tsBitmapDataEx = new TS_BITMAP_DATA_EX();
tsBitmapDataEx.bpp = 32; // Hard code
tsBitmapDataEx.flags = flags;
tsBitmapDataEx.reserved = 0; // It Must be set to zero.
tsBitmapDataEx.codecID = codecId;
tsBitmapDataEx.width = 0;
tsBitmapDataEx.height = 0;
// bitmapDataLength and bitmapData was handled in call method.
if(flags.HasFlag(TSBitmapDataExFlags_Values.EX_COMPRESSED_BITMAP_HEADER_PRESENT))
{
tsBitmapDataEx.exBitmapDataHeader = Create_TS_COMPRESSED_BITMAP_HEADER_EX();
}
return tsBitmapDataEx;
}
/// <summary>
/// Parse TS_BITMAP_DATA_EX
/// (parser index is updated according to parsed length)
/// </summary>
/// <param name="data">data to be parsed</param>
/// <param name="currentIndex">current parser index</param>
/// <returns>TS_BITMAP_DATA_EX</returns>
private TS_BITMAP_DATA_EX ParseTsBitmapDataEx(byte[] data, ref int currentIndex)
{
TS_BITMAP_DATA_EX bitmapDataEx = new TS_BITMAP_DATA_EX();
// TS_BITMAP_DATA_EX: bpp
bitmapDataEx.bpp = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: flags
bitmapDataEx.flags = (TSBitmapDataExFlags_Values)ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: reserved
bitmapDataEx.reserved = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: codecID
bitmapDataEx.codecID = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: width
bitmapDataEx.width = ParseUInt16(data, ref currentIndex, false);
// TS_BITMAP_DATA_EX: height
bitmapDataEx.height = ParseUInt16(data, ref currentIndex, false);
// TS_BITMAP_DATA_EX: bitmapDataLength
bitmapDataEx.bitmapDataLength = ParseUInt32(data, ref currentIndex, false);
if (IsFlagExist((byte)bitmapDataEx.flags, (byte)TSBitmapDataExFlags_Values.EX_COMPRESSED_BITMAP_HEADER_PRESENT))
{
bitmapDataEx.exBitmapDataHeader = ParseExBitmapdataHeader(data, ref currentIndex);
}
// TS_BITMAP_DATA_EX: bitmapData
bitmapDataEx.bitmapData = GetBytes(data, ref currentIndex, (int)bitmapDataEx.bitmapDataLength);
return bitmapDataEx;
}
/// <summary>
/// Parse TS_BITMAP_DATA_EX
/// (parser index is updated according to parsed length)
/// </summary>
/// <param name="data">data to be parsed</param>
/// <param name="currentIndex">current parser index</param>
/// <returns>TS_BITMAP_DATA_EX</returns>
private TS_BITMAP_DATA_EX ParseTsBitmapDataEx(byte[] data, ref int currentIndex)
{
TS_BITMAP_DATA_EX bitmapDataEx = new TS_BITMAP_DATA_EX();
// TS_BITMAP_DATA_EX: bpp
bitmapDataEx.bpp = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: reserved1
bitmapDataEx.reserved1 = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: reserved2
bitmapDataEx.reserved2 = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: codecID
bitmapDataEx.codecID = ParseByte(data, ref currentIndex);
// TS_BITMAP_DATA_EX: width
bitmapDataEx.width = ParseUInt16(data, ref currentIndex, false);
// TS_BITMAP_DATA_EX: height
bitmapDataEx.height = ParseUInt16(data, ref currentIndex, false);
// TS_BITMAP_DATA_EX: bitmapDataLength
bitmapDataEx.bitmapDataLength = ParseUInt32(data, ref currentIndex, false);
// TS_BITMAP_DATA_EX: bitmapData
bitmapDataEx.bitmapData = GetBytes(data, ref currentIndex, (int)bitmapDataEx.bitmapDataLength);
return bitmapDataEx;
}
