/**
* \brief Toogle window ontop attribute.
*
* Should be called on VOCTRL_ONTOP event.
*
* Global libvo variables changed:
* vo_ontop
*/
void vo_w32_ontop( void )
{
vo_ontop = !vo_ontop;
if (!vo_fs) {
createRenderingContext();
}
}
/**
* \brief Configure and show window on the screen.
*
* This function should be called in libvo's "config" callback.
* It configures a window and shows it on the screen.
*
* Global libvo variables changed:
* vo_fs
* vo_vm
*
* \return 1 - Success, 0 - Failure
*/
int vo_w32_config(uint32_t width, uint32_t height, uint32_t flags) {
PIXELFORMATDESCRIPTOR pfd;
int pf;
HDC vo_hdc = vo_w32_get_dc(vo_window);
memset(&pfd, 0, sizeof pfd);
pfd.nSize = sizeof pfd;
pfd.nVersion = 1;
pfd.dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_DOUBLEBUFFER;
if (flags & VOFLAG_STEREO)
pfd.dwFlags |= PFD_STEREO;
pfd.iPixelType = PFD_TYPE_RGBA;
pfd.cColorBits = 24;
pfd.iLayerType = PFD_MAIN_PLANE;
pf = ChoosePixelFormat(vo_hdc, &pfd);
if (!pf) {
mp_msg(MSGT_VO, MSGL_ERR, "vo: win32: unable to select a valid pixel format!\n");
vo_w32_release_dc(vo_window, vo_hdc);
return 0;
}
SetPixelFormat(vo_hdc, pf, &pfd);
vo_w32_release_dc(vo_window, vo_hdc);
// we already have a fully initialized window, so nothing needs to be done
if (flags & VOFLAG_HIDDEN)
return 1;
// store original size for videomode switching
o_dwidth = width;
o_dheight = height;
if (WinID < 0) {
// the desired size is ignored in wid mode, it always matches the window size.
prev_width = vo_dwidth = width;
prev_height = vo_dheight = height;
prev_x = vo_dx;
prev_y = vo_dy;
}
vo_fs = flags & VOFLAG_FULLSCREEN;
vo_vm = flags & VOFLAG_MODESWITCHING;
return createRenderingContext();
}
/**
* \brief Configure and show window on the screen.
*
* This function should be called in libvo's "config" callback.
* It configures a window and shows it on the screen.
*
* Global libvo variables changed:
* vo_fs
* vo_vm
*
* \return 1 - Success, 0 - Failure
*/
int vo_w32_config(uint32_t width, uint32_t height, uint32_t flags) {
// we already have a fully initialized window, so nothing needs to be done
if (flags & VOFLAG_HIDDEN)
return;
// store original size for videomode switching
o_dwidth = width;
o_dheight = height;
if (WinID < 0) {
// the desired size is ignored in wid mode, it always matches the window size.
prev_width = vo_dwidth = width;
prev_height = vo_dheight = height;
prev_x = vo_dx;
prev_y = vo_dy;
}
vo_fs = flags & VOFLAG_FULLSCREEN;
vo_vm = flags & VOFLAG_MODESWITCHING;
return createRenderingContext();
}
/**
* \brief Toogle window border attribute.
*
* Should be called on VOCTRL_BORDER event.
*
* Global libvo variables changed:
* vo_border
*/
void vo_w32_border(void) {
vo_border = !vo_border;
createRenderingContext();
}
void vo_w32_fullscreen(void) {
vo_fs = !vo_fs;
createRenderingContext();
}
