public static void ExportPVR(Texture2D texture, Stream writer, Stream reader, long length)
{
PVRContainerParameters @params = new PVRContainerParameters()
{
DataLength = length,
PixelFormat = texture.PVRPixelFormat(),
Width = texture.Width,
Height = texture.Height,
MipMapCount = texture.MipCount,
};
PVRContainer.ExportPVR(writer, reader, @params);
}
public static Bitmap PVRTextureToBitmap(Texture2D texture, byte[] data)
{
using (MemoryStream dstStream = new MemoryStream())
{
PVRContainerParameters @params = new PVRContainerParameters
{
DataLength = data.Length,
PixelFormat = texture.PVRPixelFormat(),
Width = texture.Width,
Height = texture.Height,
MipMapCount = texture.MipCount,
};
using (MemoryStream srcStream = new MemoryStream(data))
{
PVRContainer.ExportPVR(dstStream, srcStream, @params);
}
return(PVRToBitmap(dstStream.ToArray(), texture.Width, texture.Height));
}
}
public static Bitmap PVRCrunchedTextureToBitmap(Texture2D texture, byte[] data)
{
byte[] decompressed = DecompressCrunch(texture, data);
using (MemoryStream dstStream = new MemoryStream())
{
using (MemoryStream srcStream = new MemoryStream(decompressed))
{
PVRContainerParameters @params = new PVRContainerParameters
{
DataLength = decompressed.Length,
PixelFormat = texture.PVRPixelFormat(),
Width = texture.Width,
Height = texture.Height,
MipMapCount = texture.MipCount,
};
PVRContainer.ExportPVR(dstStream, srcStream, @params);
}
return(PVRTextureToBitmap(texture, dstStream.ToArray()));
}
}
