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Add win32_get_video_output_prev

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This commit is contained in:
twinaphex 2017-08-09 03:53:19 +02:00
parent b943060797
commit 1ecdbf4050
2 changed files with 36 additions and 2 deletions
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33
gfx/common/win32_common.cpp
View File

@ -1054,8 +1054,39 @@ void win32_destroy_window(void)
main_window.hwnd = NULL;
}
void win32_get_video_output_size(void *data,
void win32_get_video_output_prev(
unsigned *width, unsigned *height)
{
DEVMODE dm;
int iModeNum;
unsigned prev_width = 0;
unsigned prev_height = 0;
unsigned curr_width = 0;
unsigned curr_height = 0;
memset(&dm, 0, sizeof(dm));
dm.dmSize = sizeof(dm);
win32_get_video_output_size(&curr_width, &curr_height);
for (iModeNum = 0; EnumDisplaySettings(NULL, iModeNum, &dm) != 0; iModeNum++)
{
if (dm.dmPelsWidth == curr_width && dm.dmPelsHeight == curr_height)
{
if (prev_width != curr_width && prev_height != curr_height)
{
*width = dm.dmPelsWidth;
*height = dm.dmPelsHeight;
break;
}
}
prev_width = dm.dmPelsWidth;
prev_height = dm.dmPelsHeight;
}
}
void win32_get_video_output_size(unsigned *width, unsigned *height)
{
DEVMODE dm;
memset(&dm, 0, sizeof(dm));

5
gfx/common/win32_common.h
View File

@ -113,7 +113,10 @@ void win32_set_style(MONITORINFOEX *current_mon, HMONITOR *hm_to_use,
RECT *rect, RECT *mon_rect, DWORD *style);
#endif
void win32_get_video_output_size(void *data,
void win32_get_video_output_size(
unsigned *width, unsigned *height);
void win32_get_video_output_prev(
unsigned *width, unsigned *height);
void win32_window_reset(void);