31 lines
1.5 KiB
C
31 lines
1.5 KiB
C
#ifndef EVAS_XCB_BUFFER_H
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# define EVAS_XCB_BUFFER_H
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# include "evas_engine.h"
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typedef struct _Xcb_Output_Buffer Xcb_Output_Buffer;
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struct _Xcb_Output_Buffer
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{
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xcb_connection_t *connection;
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xcb_visualtype_t *visual;
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xcb_image_t *xim;
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xcb_shm_segment_info_t *shm_info;
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unsigned char *data;
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int w, h, bpl, psize;
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};
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void evas_software_xcb_write_mask_line(Outbuf *buf, Xcb_Output_Buffer *xcbob, DATA32 *src, int w, int y);
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void evas_software_xcb_write_mask_line_rev(Outbuf *buf, Xcb_Output_Buffer *xcbob, DATA32 *src, int w, int y);
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void evas_software_xcb_write_mask_line_vert(Outbuf *buf, Xcb_Output_Buffer *xcbob, DATA32 *src, int h, int y, int w);
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void evas_software_xcb_write_mask_line_vert_rev(Outbuf *buf, Xcb_Output_Buffer *xcbob, DATA32 *src, int h, int y, int w);
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Eina_Bool evas_software_xcb_can_do_shm(xcb_connection_t *conn, xcb_screen_t *screen);
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Xcb_Output_Buffer *evas_software_xcb_output_buffer_new(xcb_connection_t *conn, xcb_visualtype_t *vis, int depth, int w, int h, int try_shm, unsigned char *data);
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void evas_software_xcb_output_buffer_free(Xcb_Output_Buffer *xcbob, Eina_Bool sync);
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void evas_software_xcb_output_buffer_paste(Xcb_Output_Buffer *xcbob, xcb_drawable_t drawable, xcb_gcontext_t gc, int x, int y, Eina_Bool sync);
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DATA8 *evas_software_xcb_output_buffer_data(Xcb_Output_Buffer *xcbob, int *bpl_ret);
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int evas_software_xcb_output_buffer_depth(Xcb_Output_Buffer *xcbob);
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int evas_software_xcb_output_buffer_byte_order(Xcb_Output_Buffer *xcbob);
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int evas_software_xcb_output_buffer_bit_order(Xcb_Output_Buffer *xcbob);
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#endif
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