/// <summary>
/// Initializes new instance of BitmapFormat class
/// </summary>
/// <param name="width">The width of the bitmap in pixels</param>
/// <param name="height">The height of the bitmap in pixels</param>
/// <param name="chroma">Chroma type of the bitmap</param>
public BitmapFormat(int width, int height, ChromaType chroma)
{
m_width = width;
m_height = height;
m_chroma = chroma;
Init();
Pitch = m_width * m_bpp;
ImageSize = Pitch * height;
Chroma = m_chroma.ToString();
}
/// <summary>
/// Initializes new instance of BitmapFormat class
/// </summary>
/// <param name="width">The width of the bitmap in pixels</param>
/// <param name="height">The height of the bitmap in pixels</param>
/// <param name="chroma">Chroma type of the bitmap</param>
public BitmapFormat(int width, int height, ChromaType chroma)
{
Width = width;
Height = height;
m_chroma = chroma;
Planes = 1;
Init();
Chroma = m_chroma.ToString();
if (IsRGB || !IsPlanarFormat)
{
m_sizes[0] = Pitch = Width * BitsPerPixel / 8;
ImageSize = Pitch * Height;
}
}
private static PixelAlignmentType GetYuvType(ChromaType chromaType)
{
switch (chromaType)
{
case ChromaType.YV12:
return PixelAlignmentType.YV12;
case ChromaType.I420:
return PixelAlignmentType.I420;
case ChromaType.NV12:
return PixelAlignmentType.NV12;
case ChromaType.YUY2:
return PixelAlignmentType.YUY2;
case ChromaType.UYVY:
return PixelAlignmentType.UYVY;
default:
throw new ArgumentException("Invalid parameter " + chromaType.ToString());
}
}
/// <summary>
/// Initializes new instance of BitmapFormat class
/// </summary>
/// <param name="width">The width of the bitmap in pixels</param>
/// <param name="height">The height of the bitmap in pixels</param>
/// <param name="chroma">Chroma type of the bitmap</param>
public BitmapFormat(int width, int height, ChromaType chroma)
{
Width = width;
Height = height;
ChromaType = chroma;
Planes = 1;
PlaneSizes = new int[3];
Init();
Chroma = ChromaType.ToString();
if (IsRGB)
{
Pitch = Width * BitsPerPixel / 8;
PlaneSizes[0] = ImageSize = Pitch * Height;
Pitches = new int[1] { Pitch };
Lines = new int[1] { Height };
}
}
/// <summary>
/// Initializes new instance of BitmapFormat class
/// </summary>
/// <param name="width">The width of the bitmap in pixels</param>
/// <param name="height">The height of the bitmap in pixels</param>
/// <param name="chroma">Chroma type of the bitmap</param>
public BitmapFormat(int width, int height, ChromaType chroma)
{
Width = width;
Height = height;
ChromaType = chroma;
Planes = 1;
PlaneSizes = new int[3];
Init();
Chroma = ChromaType.ToString();
if (IsRGB)
{
Pitch = Width * BitsPerPixel / 8;
PlaneSizes[0] = ImageSize = Pitch * Height;
Pitches = new int[1] {
Pitch
};
Lines = new int[1] {
Height
};
}
}