gstcolorspace

typedef enum {
  GST_COLORSPACE_RGB555,
  GST_COLORSPACE_BGR555,
  GST_COLORSPACE_RGB565,
  GST_COLORSPACE_BGR565,
  GST_COLORSPACE_RGB24,                 
  GST_COLORSPACE_BGR24,               
  GST_COLORSPACE_RGB32,
  GST_COLORSPACE_BGR32,

  GST_COLORSPACE_YUV420,              
  GST_COLORSPACE_YUV420P,           
  GST_COLORSPACE_YUV422,
  GST_COLORSPACE_YUV422P

} GstColorSpaceType;

struct GstColorSpaceConverter {
  guint width;
  guint height;
  GstColorSpaceType srcspace;
  GstColorSpaceType destspace;
  GdkVisual *visual;
  guint insize;
  guint outsize;
  /* private */
  GstColorSpaceYUVTables *color_tables;
  GstColorSpaceConvertFunction convert;
};

void        (*GstColorSpaceConvertFunction) (GstColorSpaceConverter *space,
                                             guchar *src,
                                             guchar *dest);

#define GST_COLORSPACE_RGB_FIRST GST_COLORSPACE_RGB555

#define GST_COLORSPACE_YUV_FIRST GST_COLORSPACE_YUV420

#define GST_COLORSPACE_YUV_LAST GST_COLORSPACE_YUV422P

#define GST_COLORSPACE_RGB_LAST GST_COLORSPACE_BGR32

#define     GST_COLORSPACE_IS_YUV_TYPE(type)

#define     GST_COLORSPACE_IS_RGB_TYPE(type)

GstColorSpaceConverter* gst_colorspace_converter_new
                                            (gint width,
                                             gint height,
                                             GstColorSpaceType srcspace,
                                             GstColorSpaceType destspace,
                                             GdkVisual *destvisual);

#define     gst_colorspace_convert(converter, src, dest)

void        gst_colorspace_destroy          (GstColorSpaceConverter *space);