[cairo-bugs] [Bug 76438] Cairo does not expose all Pixman surface formats

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=76438

--- Comment #1 from Tal <tal.liron at gmail.com> ---
My simple patch, for those needing this feature:

Edit cairo-image-surface.c, and add the following:

cairo_surface_t *cairo_image_surface_create_with_pixman_format(unsigned char
*data, pixman_format_code_t pixman_format, int width, int height, int stride) {
    return _cairo_image_surface_create_with_pixman_format(data, pixman_format,
width, height, stride);
}

An example of calling the newly-exposed API:

#include "cairo/cairo.h"
#include "pixman.h"

cairo_surface_t *cairo_image_surface_create_with_pixman_format(unsigned char
*data, pixman_format_code_t pixman_format, int width, int height, int stride);

cairo_surface_t *surface = cairo_image_surface_create_with_pixman_format(NULL,
PIXMAN_a8b8g8r8, width, height, -1);

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