Neil Roberts 5cf2c5762f Add cogl_framebuffer_read_pixels()
This adds a public convenience wrapper around
cogl_framebuffer_read_pixels_into_bitmap which allocates a temporary
CoglBitmap to read into the application's own buffer. This can only be
used for the 99% common case where the rowstride is exactly the
bpp*width and the source is the color buffer.

Reviewed-by: Robert Bragg <robert@linux.intel.com>
2012-03-19 14:47:49 +00:00
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