diff options
Diffstat (limited to 'test/common/va_display_x11.c')
-rw-r--r-- | test/common/va_display_x11.c | 139 |
1 files changed, 0 insertions, 139 deletions
diff --git a/test/common/va_display_x11.c b/test/common/va_display_x11.c deleted file mode 100644 index 336bf86..0000000 --- a/test/common/va_display_x11.c +++ /dev/null @@ -1,139 +0,0 @@ -/* - * Copyright (c) 2012 Intel Corporation. All Rights Reserved. - * - * Permission is hereby granted, free of charge, to any person obtaining a - * copy of this software and associated documentation files (the - * "Software"), to deal in the Software without restriction, including - * without limitation the rights to use, copy, modify, merge, publish, - * distribute, sub license, and/or sell copies of the Software, and to - * permit persons to whom the Software is furnished to do so, subject to - * the following conditions: - * - * The above copyright notice and this permission notice (including the - * next paragraph) shall be included in all copies or substantial portions - * of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS - * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. - * IN NO EVENT SHALL PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR - * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, - * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE - * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. - */ - -#include <stdio.h> -#include <stdbool.h> -#include <va/va_x11.h> -#include "va_display.h" - -static Display *x11_display; -static Window x11_window; - -static VADisplay -va_open_display_x11(void) -{ - x11_display = XOpenDisplay(NULL); - if (!x11_display) { - fprintf(stderr, "error: can't connect to X server!\n"); - return NULL; - } - return vaGetDisplay(x11_display); -} - -static void -va_close_display_x11(VADisplay va_dpy) -{ - if (!x11_display) - return; - - if (x11_window) { - XUnmapWindow(x11_display, x11_window); - XDestroyWindow(x11_display, x11_window); - x11_window = None; - } - XCloseDisplay(x11_display); - x11_display = NULL; -} - -static int -ensure_window(unsigned int width, unsigned int height) -{ - Window win, rootwin; - unsigned int black_pixel, white_pixel; - int screen; - - if (!x11_display) - return 0; - - if (x11_window) { - XResizeWindow(x11_display, x11_window, width, height); - return 1; - } - - screen = DefaultScreen(x11_display); - rootwin = RootWindow(x11_display, screen); - black_pixel = BlackPixel(x11_display, screen); - white_pixel = WhitePixel(x11_display, screen); - - win = XCreateSimpleWindow( - x11_display, - rootwin, - 0, 0, width, height, - 1, black_pixel, white_pixel - ); - if (!win) - return 0; - x11_window = win; - - XMapWindow(x11_display, x11_window); - XSync(x11_display, False); - return 1; -} - -static inline bool -validate_rect(const VARectangle *rect) -{ - return (rect && - rect->x >= 0 && - rect->y >= 0 && - rect->width > 0 && - rect->height > 0); -} - -static VAStatus -va_put_surface_x11( - VADisplay va_dpy, - VASurfaceID surface, - const VARectangle *src_rect, - const VARectangle *dst_rect -) -{ - unsigned int win_width, win_height; - - if (!va_dpy) - return VA_STATUS_ERROR_INVALID_DISPLAY; - if (surface == VA_INVALID_SURFACE) - return VA_STATUS_ERROR_INVALID_SURFACE; - if (!validate_rect(src_rect) || !validate_rect(dst_rect)) - return VA_STATUS_ERROR_INVALID_PARAMETER; - - win_width = dst_rect->x + dst_rect->width; - win_height = dst_rect->y + dst_rect->height; - if (!ensure_window(win_width, win_height)) - return VA_STATUS_ERROR_ALLOCATION_FAILED; - return vaPutSurface(va_dpy, surface, x11_window, - src_rect->x, src_rect->y, - src_rect->width, src_rect->height, - dst_rect->x, dst_rect->y, - dst_rect->width, dst_rect->height, - NULL, 0, - VA_FRAME_PICTURE); -} - -const VADisplayHooks va_display_hooks_x11 = { - "x11", - va_open_display_x11, - va_close_display_x11, - va_put_surface_x11, -}; |