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24 lines
443 B
24 lines
443 B
#ifndef _CAIRO_UTIL_H
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#define _CAIRO_UTIL_H
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struct buffer {
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int width, height, stride;
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uint32_t name, handle;
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};
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struct buffer *
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buffer_create(int fd, int width, int height, int stride);
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int
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buffer_destroy(struct buffer *buffer, int fd);
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int
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buffer_data(struct buffer *buffer, int fd, void *data);
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struct buffer *
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buffer_create_from_cairo_surface(int fd, cairo_surface_t *surface);
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void
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blur_surface(cairo_surface_t *surface);
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#endif
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