1 /* 2 * Copyright © 2014 Keith Packard 3 * 4 * Permission to use, copy, modify, distribute, and sell this software and its 5 * documentation for any purpose is hereby granted without fee, provided that 6 * the above copyright notice appear in all copies and that both that copyright 7 * notice and this permission notice appear in supporting documentation, and 8 * that the name of the copyright holders not be used in advertising or 9 * publicity pertaining to distribution of the software without specific, 10 * written prior permission. The copyright holders make no representations 11 * about the suitability of this software for any purpose. It is provided "as 12 * is" without express or implied warranty. 13 * 14 * THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, 15 * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO 16 * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR 17 * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, 18 * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 19 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE 20 * OF THIS SOFTWARE. 21 */ 22 23 #ifndef _GLAMOR_TRANSFER_H_ 24 #define _GLAMOR_TRANSFER_H_ 25 26 void 27 glamor_upload_boxes(PixmapPtr pixmap, BoxPtr in_boxes, int in_nbox, 28 int dx_src, int dy_src, 29 int dx_dst, int dy_dst, 30 uint8_t *bits, uint32_t byte_stride); 31 32 void 33 glamor_upload_region(PixmapPtr pixmap, RegionPtr region, 34 int region_x, int region_y, 35 uint8_t *bits, uint32_t byte_stride); 36 37 void 38 glamor_upload_pixmap(PixmapPtr pixmap); 39 40 void 41 glamor_download_boxes(PixmapPtr pixmap, BoxPtr in_boxes, int in_nbox, 42 int dx_src, int dy_src, 43 int dx_dst, int dy_dst, 44 uint8_t *bits, uint32_t byte_stride); 45 46 void 47 glamor_download_rect(PixmapPtr pixmap, int x, int y, int w, int h, uint8_t *bits); 48 49 void 50 glamor_download_pixmap(PixmapPtr pixmap); 51 52 #endif /* _GLAMOR_TRANSFER_H_ */ 53