forked from Qortal/Brooklyn
88 lines
3.1 KiB
C
88 lines
3.1 KiB
C
/*
|
|
Copyright (c) 2012, Broadcom Europe Ltd
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
* Redistributions of source code must retain the above copyright
|
|
notice, this list of conditions and the following disclaimer.
|
|
* Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
* Neither the name of the copyright holder nor the
|
|
names of its contributors may be used to endorse or promote products
|
|
derived from this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
|
|
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY
|
|
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
|
|
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
|
|
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
|
|
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
|
|
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
#include "launcher_rpi.h"
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include "bcm_host.h"
|
|
|
|
static int create_native_window(EGL_DISPMANX_WINDOW_T *native_win)
|
|
{
|
|
int32_t status = 0;
|
|
DISPMANX_DISPLAY_HANDLE_T disp;
|
|
DISPMANX_ELEMENT_HANDLE_T elem;
|
|
DISPMANX_UPDATE_HANDLE_T update;
|
|
VC_DISPMANX_ALPHA_T alpha = {DISPMANX_FLAGS_ALPHA_FIXED_ALL_PIXELS, 255, 0};
|
|
VC_RECT_T src_rect = {0};
|
|
VC_RECT_T dest_rect = {0};
|
|
uint32_t display_width, display_height;
|
|
uint32_t disp_num = 0; // Primary
|
|
uint32_t layer_num = 0;
|
|
|
|
status = graphics_get_display_size(0, &display_width, &display_height);
|
|
if (status != 0)
|
|
return status;
|
|
|
|
/* Fullscreen */
|
|
display_width = 1280;
|
|
display_height = 720;
|
|
dest_rect.width = display_width;
|
|
dest_rect.height = display_height;
|
|
src_rect.width = display_width << 16;
|
|
src_rect.height = display_height << 16;
|
|
|
|
disp = vc_dispmanx_display_open(disp_num);
|
|
update = vc_dispmanx_update_start(0);
|
|
elem = vc_dispmanx_element_add(update, disp, layer_num, &dest_rect, 0,
|
|
&src_rect, DISPMANX_PROTECTION_NONE, &alpha, NULL, DISPMANX_NO_ROTATE);
|
|
|
|
native_win->element = elem;
|
|
native_win->width = display_width;
|
|
native_win->height = display_height;
|
|
vc_dispmanx_update_submit_sync(update);
|
|
|
|
return 0;
|
|
}
|
|
|
|
int runApp(const char *name, RUN_APP_FN_T run_app_fn, const void *params, size_t param_size)
|
|
{
|
|
EGL_DISPMANX_WINDOW_T win;
|
|
(void) param_size;
|
|
|
|
|
|
vcos_log_trace("Initialsing BCM HOST");
|
|
bcm_host_init();
|
|
|
|
vcos_log_trace("Starting '%s'", name);
|
|
if (create_native_window(&win) != 0)
|
|
return -1;
|
|
|
|
return run_app_fn(params, (EGLNativeWindowType *) &win);
|
|
}
|
|
|