Re: RGB image drawing

[Sascha Ziemann <szi aibon ping de>]

Dave Swegen <dave@recursive.prestel.co.uk> writes:

|         gdk_draw_rgb_image(gdkpixmap,
|                         widget->style->fg_gc[0], <- Not clear about this
|                         0,0,
|                         piccy->width, piccy->height,
|                         GDK_RGB_DITHER_NONE,
|                         piccy->Image,
|                         piccy->width);

I do it this way:


typedef struct _video Video;

struct _video
{
  int frame_cursor;
  GtkWidget *drawing_area;
};

  gdk_draw_gray_image (video->drawing_area->window,
                       video->drawing_area->style->white_gc,
                       0, 0, frame_cols, frame_rows, GDK_RGB_DITHER_NONE,
                       frames[video->frame_cursor], frame_cols);

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