public static Bitmap getBitmapFromFrame(AviSynthClip avs, int clp, int frame)
{
Bitmap bmp;
if (avs.PixelType == AviSynthColorspace.RGB24) bmp = new Bitmap(avs.VideoWidth, avs.VideoHeight, System.Drawing.Imaging.PixelFormat.Format24bppRgb);
else if (avs.PixelType == AviSynthColorspace.RGB32) bmp = new Bitmap(avs.VideoWidth, avs.VideoHeight, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
else
bmp = new Bitmap(avs.VideoWidth, avs.VideoHeight, System.Drawing.Imaging.PixelFormat.Format32bppRgb);
try
{
Rectangle rect = new Rectangle(0, 0, bmp.Width, bmp.Height);
System.Drawing.Imaging.BitmapData bmpData =
bmp.LockBits(rect, System.Drawing.Imaging.ImageLockMode.ReadWrite,
bmp.PixelFormat);
try
{
IntPtr ptr = bmpData.Scan0;
avs.ReadFrame(ptr, clp, bmpData.Stride, frame);
}
finally
{
bmp.UnlockBits(bmpData);
}
}
catch
{
}
bmp.RotateFlip(RotateFlipType.Rotate180FlipX);
return bmp;
}
