static int control(uint32_t request, void *data)
{
switch (request)
{
case VOCTRL_PAUSE:
return int_pause = 1;
case VOCTRL_RESUME:
return int_pause = 0;
case VOCTRL_QUERY_FORMAT:
return query_format(*((uint32_t *) data));
case VOCTRL_GET_IMAGE:
return get_image(data);
case VOCTRL_FULLSCREEN:
vo_x11_fullscreen();
vo_x11_clearwindow(mDisplay, vo_window);
return VO_TRUE;
case VOCTRL_SET_EQUALIZER:
{
struct voctrl_set_equalizer_args *args = data;
return vo_x11_set_equalizer(args->name, args->value);
}
case VOCTRL_GET_EQUALIZER:
{
struct voctrl_get_equalizer_args *args = data;
return vo_x11_get_equalizer(args->name, args->valueptr);
}
case VOCTRL_ONTOP:
vo_x11_ontop();
return VO_TRUE;
case VOCTRL_UPDATE_SCREENINFO:
update_xinerama_info();
return VO_TRUE;
}
return VO_NOTIMPL;
}
/**
* @brief Update screen width, screen height and screen origin x and y
* from xinerama information.
*
* Set wsOrgX, wsOrgY, wsMaxX and wsMaxY as well as
* win->X, win->Y, win->Width and win->Height.
*
* @param win pointer to a ws window structure or NULL
*/
static void wsWindowUpdateXinerama(wsWindow *win)
{
if (win) {
vo_dx = win->X;
vo_dy = win->Y;
vo_dwidth = win->Width;
vo_dheight = win->Height;
}
vo_screenwidth = wsMaxX;
vo_screenheight = wsMaxY;
update_xinerama_info();
wsMaxX = vo_screenwidth;
wsMaxY = vo_screenheight;
wsOrgX = xinerama_x;
wsOrgY = xinerama_y;
if (win) {
win->X = wsOrgX;
win->Y = wsOrgY;
win->Width = wsMaxX;
win->Height = wsMaxY;
}
}
static int control(uint32_t request, void *data, ...)
{
switch (request) {
case VOCTRL_QUERY_FORMAT:
return query_format(*((uint32_t*)data));
case VOCTRL_FULLSCREEN: {
if (WinID > 0) return VO_FALSE;
if (fullscreen_flag) {
if (!fb_overlay_only)
vo_x11_fullscreen();
fullscreen_flag = 0;
omapfb_update(sinfo_p0.xres / 2 - sinfo.xres / 2, sinfo_p0.yres / 2 - sinfo.yres / 2, sinfo.xres, sinfo.yres, 1);
} else {
if (!fb_overlay_only)
vo_x11_fullscreen();
fullscreen_flag = 1;
omapfb_update(0, 0, sinfo_p0.xres, sinfo_p0.yres, 1);
}
return VO_TRUE;
}
case VOCTRL_UPDATE_SCREENINFO:
update_xinerama_info();
return VO_TRUE;
}
return VO_NOTIMPL;
}
static int control(struct vo *vo, uint32_t request, void *data)
{
struct xvctx *ctx = vo->priv;
struct vo_x11_state *x11 = vo->x11;
switch (request) {
case VOCTRL_PAUSE:
return (ctx->is_paused = 1);
case VOCTRL_RESUME:
return (ctx->is_paused = 0);
case VOCTRL_QUERY_FORMAT:
return query_format(ctx, *((uint32_t *) data));
case VOCTRL_DRAW_IMAGE:
return draw_image(vo, data);
case VOCTRL_GET_PANSCAN:
return VO_TRUE;
case VOCTRL_FULLSCREEN:
vo_x11_fullscreen(vo);
/* indended, fallthrough to update panscan on fullscreen/windowed switch */
case VOCTRL_SET_PANSCAN:
resize(vo);
return VO_TRUE;
case VOCTRL_SET_EQUALIZER: {
vo->want_redraw = true;
struct voctrl_set_equalizer_args *args = data;
return vo_xv_set_eq(vo, x11->xv_port, args->name, args->value);
}
case VOCTRL_GET_EQUALIZER: {
struct voctrl_get_equalizer_args *args = data;
return vo_xv_get_eq(vo, x11->xv_port, args->name, args->valueptr);
}
case VOCTRL_SET_YUV_COLORSPACE:;
struct mp_csp_details* given_cspc = data;
int is_709 = given_cspc->format == MP_CSP_BT_709;
vo_xv_set_eq(vo, x11->xv_port, "bt_709", is_709 * 200 - 100);
read_xv_csp(vo);
vo->want_redraw = true;
return true;
case VOCTRL_GET_YUV_COLORSPACE:;
struct mp_csp_details* cspc = data;
read_xv_csp(vo);
*cspc = ctx->cached_csp;
return true;
case VOCTRL_ONTOP:
vo_x11_ontop(vo);
return VO_TRUE;
case VOCTRL_UPDATE_SCREENINFO:
update_xinerama_info(vo);
return VO_TRUE;
case VOCTRL_REDRAW_FRAME:
return redraw_frame(vo);
case VOCTRL_SCREENSHOT: {
struct voctrl_screenshot_args *args = data;
args->out_image = get_screenshot(vo);
return true;
}
}
return VO_NOTIMPL;
}
static int control(uint32_t request, void *data, ...)
{
switch (request)
{
case VOCTRL_PAUSE:
return int_pause = 1;
case VOCTRL_RESUME:
return int_pause = 0;
case VOCTRL_QUERY_FORMAT:
return query_format(*((uint32_t *) data));
case VOCTRL_GET_IMAGE:
return get_image(data);
case VOCTRL_GUISUPPORT:
return VO_TRUE;
case VOCTRL_FULLSCREEN:
vo_x11_fullscreen();
vo_x11_clearwindow(mDisplay, vo_window);
return VO_TRUE;
case VOCTRL_SET_EQUALIZER:
{
va_list ap;
int value;
va_start(ap, data);
value = va_arg(ap, int);
va_end(ap);
return vo_x11_set_equalizer(data, value);
}
case VOCTRL_GET_EQUALIZER:
{
va_list ap;
int *value;
va_start(ap, data);
value = va_arg(ap, int *);
va_end(ap);
return vo_x11_get_equalizer(data, value);
}
case VOCTRL_ONTOP:
vo_x11_ontop();
return VO_TRUE;
case VOCTRL_UPDATE_SCREENINFO:
update_xinerama_info();
return VO_TRUE;
}
return VO_NOTIMPL;
}
static int control(struct vo *vo, uint32_t request, void *data)
{
struct priv *p = vo->priv;
switch (request) {
case VOCTRL_PAUSE:
return p->int_pause = 1;
case VOCTRL_RESUME:
return p->int_pause = 0;
case VOCTRL_QUERY_FORMAT:
return query_format(vo, *((uint32_t *) data));
case VOCTRL_FULLSCREEN:
vo_x11_fullscreen(vo);
vo_x11_clearwindow(vo, vo->x11->window);
return VO_TRUE;
case VOCTRL_SET_EQUALIZER:
{
struct voctrl_set_equalizer_args *args = data;
return vo_x11_set_equalizer(vo, args->name, args->value);
}
case VOCTRL_GET_EQUALIZER:
{
struct voctrl_get_equalizer_args *args = data;
return vo_x11_get_equalizer(args->name, args->valueptr);
}
case VOCTRL_ONTOP:
vo_x11_ontop(vo);
return VO_TRUE;
case VOCTRL_UPDATE_SCREENINFO:
update_xinerama_info(vo);
return VO_TRUE;
case VOCTRL_REDRAW_FRAME:
return redraw_frame(vo);
case VOCTRL_SCREENSHOT: {
struct voctrl_screenshot_args *args = data;
args->out_image = get_screenshot(vo);
return true;
}
}
return VO_NOTIMPL;
}
// ----------------------------------------------------------------------------------------------
// Switch to fullscreen.
// ----------------------------------------------------------------------------------------------
void wsFullScreen(wsTWindow *win)
{
int decoration = 0;
if (win->isFullScreen) {
vo_x11_ewmh_fullscreen(_NET_WM_STATE_REMOVE); // removes fullscreen state if wm supports EWMH
if (!(vo_fs_type & vo_wm_FULLSCREEN)) { // shouldn't be needed with EWMH fs
win->X = win->OldX;
win->Y = win->OldY;
win->Width = win->OldWidth;
win->Height = win->OldHeight;
decoration = win->Decorations;
}
#ifdef ENABLE_DPMS
wsScreenSaverOn(wsDisplay);
#endif
win->isFullScreen = False;
} else {
if (!(vo_fs_type & vo_wm_FULLSCREEN)) { // shouldn't be needed with EWMH fs
win->OldX = win->X;
win->OldY = win->Y;
win->OldWidth = win->Width;
win->OldHeight = win->Height;
vo_dx = win->X;
vo_dy = win->Y;
vo_dwidth = win->Width;
vo_dheight = win->Height;
vo_screenwidth = wsMaxX;
vo_screenheight = wsMaxY;
xinerama_x = wsOrgX;
xinerama_y = wsOrgY;
update_xinerama_info();
wsMaxX = vo_screenwidth;
wsMaxY = vo_screenheight;
wsOrgX = xinerama_x;
wsOrgY = xinerama_y;
win->X = wsOrgX;
win->Y = wsOrgY;
win->Width = wsMaxX;
win->Height = wsMaxY;
}
win->isFullScreen = True;
#ifdef ENABLE_DPMS
wsScreenSaverOff(wsDisplay);
#endif
vo_x11_ewmh_fullscreen(_NET_WM_STATE_ADD); // adds fullscreen state if wm supports EWMH
}
if (!(vo_fs_type & vo_wm_FULLSCREEN)) { // shouldn't be needed with EWMH fs
vo_x11_decoration(wsDisplay, win->WindowID, decoration);
vo_x11_sizehint(win->X, win->Y, win->Width, win->Height, 0);
vo_x11_setlayer(wsDisplay, win->WindowID, win->isFullScreen);
if ((!(win->isFullScreen)) & vo_ontop)
vo_x11_setlayer(wsDisplay, win->WindowID, 1);
XMoveResizeWindow(wsDisplay, win->WindowID, win->X, win->Y, win->Width, win->Height);
}
if (vo_wm_type == 0 && !(vo_fsmode & 16)) {
XWithdrawWindow(wsDisplay, win->WindowID, wsScreen);
}
XMapRaised(wsDisplay, win->WindowID);
XRaiseWindow(wsDisplay, win->WindowID);
XFlush(wsDisplay);
}
void wsXInit(Display *mDisplay)
{
int eventbase;
int errorbase;
// NOTE TO MYSELF: Use global mDisplay, get rid of wsDisplay.
wsDisplay = mDisplay;
XSetErrorHandler(wsErrorHandler);
/* enable DND atoms */
wsXDNDInitialize();
{ /* on remote display XShm will be disabled - LGB */
char *dispname = DisplayString(wsDisplay);
int localdisp = 1;
if (dispname && *dispname != ':') {
localdisp = 0;
wsUseXShm = 0;
}
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] display name: %s => %s display.\n", dispname, localdisp ? "local" : "REMOTE");
if (!localdisp)
mp_msg(MSGT_GPLAYER, MSGL_INFO, MSGTR_WS_RemoteDisplay);
}
if (!XShmQueryExtension(wsDisplay)) {
mp_msg(MSGT_GPLAYER, MSGL_INFO, MSGTR_WS_NoXshm);
wsUseXShm = 0;
}
#ifdef CONFIG_XSHAPE
if (!XShapeQueryExtension(wsDisplay, &eventbase, &errorbase)) {
mp_msg(MSGT_GPLAYER, MSGL_WARN, MSGTR_WS_NoXshape);
wsUseXShape = 0;
}
#else
wsUseXShape = 0;
#endif
XSynchronize(wsDisplay, True);
wsScreen = DefaultScreen(wsDisplay);
wsRootWin = RootWindow(wsDisplay, wsScreen);
#ifdef CONFIG_XF86VM
{
int clock;
XF86VidModeModeLine modeline;
XF86VidModeGetModeLine(wsDisplay, wsScreen, &clock, &modeline);
wsMaxX = modeline.hdisplay;
wsMaxY = modeline.vdisplay;
}
#endif
{
wsOrgX = wsOrgY = 0;
if (!wsMaxX)
wsMaxX = DisplayWidth(wsDisplay, wsScreen);
if (!wsMaxY)
wsMaxY = DisplayHeight(wsDisplay, wsScreen);
}
vo_screenwidth = wsMaxX;
vo_screenheight = wsMaxY;
xinerama_x = wsOrgX;
xinerama_y = wsOrgY;
update_xinerama_info();
wsMaxX = vo_screenwidth;
wsMaxY = vo_screenheight;
wsOrgX = xinerama_x;
wsOrgY = xinerama_y;
wsGetDepthOnScreen();
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] Screen depth: %d\n", wsDepthOnScreen);
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] size: %dx%d\n", wsMaxX, wsMaxY);
#ifdef CONFIG_XINERAMA
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] origin: +%d+%d\n", wsOrgX, wsOrgY);
#endif
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] red mask: 0x%x\n", wsRedMask);
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] green mask: 0x%x\n", wsGreenMask);
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] blue mask: 0x%x\n", wsBlueMask);
#ifdef MP_DEBUG
if (wsUseXShm) {
int minor, major, shp;
XShmQueryVersion(wsDisplay, &major, &minor, &shp);
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] XShm version is %d.%d\n", major, minor);
}
#ifdef CONFIG_XSHAPE
if (wsUseXShape) {
int minor, major;
XShapeQueryVersion(wsDisplay, &major, &minor);
mp_dbg(MSGT_GPLAYER, MSGL_DBG2, "[ws] XShape version is %d.%d\n", major, minor);
}
#endif
#endif
wsOutMask = wsGetOutMask();
switch (wsOutMask) {
case wsRGB32:
out_pix_fmt = PIX_FMT_RGB32;
break;
case wsBGR32:
out_pix_fmt = PIX_FMT_BGR32;
break;
case wsRGB24:
out_pix_fmt = PIX_FMT_RGB24;
break;
case wsBGR24:
out_pix_fmt = PIX_FMT_BGR24;
break;
case wsRGB16:
out_pix_fmt = PIX_FMT_RGB565;
break;
case wsBGR16:
out_pix_fmt = PIX_FMT_BGR565;
break;
case wsRGB15:
out_pix_fmt = PIX_FMT_RGB555;
break;
case wsBGR15:
out_pix_fmt = PIX_FMT_BGR555;
break;
}
}
void wsXInit( void* mDisplay )
{
int eventbase;
int errorbase;
if(mDisplay){
wsDisplay=mDisplay;
} else {
char * DisplayName = ":0.0";
if ( getenv( "DISPLAY" ) ) DisplayName=getenv( "DISPLAY" );
wsDisplay=XOpenDisplay( DisplayName );
if ( !wsDisplay )
{
mp_msg( MSGT_GPLAYER,MSGL_FATAL,MSGTR_WS_CouldNotOpenDisplay );
exit( 0 );
}
}
/* enable DND atoms */
wsXDNDInitialize();
{ /* on remote display XShm will be disabled - LGB */
char *dispname=DisplayString(wsDisplay);
int localdisp=1;
if (dispname&&*dispname!=':') {
localdisp=0;
wsUseXShm=0;
}
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[ws] display name: %s => %s display.\n",dispname,localdisp?"local":"REMOTE");
if (!localdisp) mp_msg( MSGT_GPLAYER,MSGL_V,MSGTR_WS_RemoteDisplay );
}
if ( !XShmQueryExtension( wsDisplay ) )
{
mp_msg( MSGT_GPLAYER,MSGL_ERR,MSGTR_WS_NoXshm );
wsUseXShm=0;
}
#ifdef HAVE_XSHAPE
if ( !XShapeQueryExtension( wsDisplay,&eventbase,&errorbase ) )
{
mp_msg( MSGT_GPLAYER,MSGL_ERR,MSGTR_WS_NoXshape );
wsUseXShape=0;
}
#else
wsUseXShape=0;
#endif
XSynchronize( wsDisplay,True );
wsScreen=DefaultScreen( wsDisplay );
wsRootWin=RootWindow( wsDisplay,wsScreen );
#ifdef HAVE_XF86VM
{
int clock;
XF86VidModeModeLine modeline;
XF86VidModeGetModeLine( wsDisplay,wsScreen,&clock ,&modeline );
wsMaxX=modeline.hdisplay;
wsMaxY=modeline.vdisplay;
}
#endif
{
wsOrgX = wsOrgY = 0;
if ( !wsMaxX )
wsMaxX=DisplayWidth( wsDisplay,wsScreen );
if ( !wsMaxY )
wsMaxY=DisplayHeight( wsDisplay,wsScreen );
}
vo_screenwidth = wsMaxX; vo_screenheight = wsMaxY;
xinerama_x = wsOrgX; xinerama_y = wsOrgY;
update_xinerama_info();
wsMaxX = vo_screenwidth; wsMaxY = vo_screenheight;
wsOrgX = xinerama_x; wsOrgY = xinerama_y;
wsGetDepthOnScreen();
#ifdef DEBUG
{
int minor,major,shp;
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] Screen depth: %d\n",wsDepthOnScreen );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] size: %dx%d\n",wsMaxX,wsMaxY );
#ifdef HAVE_XINERAMA
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] origin: +%d+%d\n",wsOrgX,wsOrgY );
#endif
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] red mask: 0x%x\n",wsRedMask );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] green mask: 0x%x\n",wsGreenMask );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] blue mask: 0x%x\n",wsBlueMask );
if ( wsUseXShm )
{
XShmQueryVersion( wsDisplay,&major,&minor,&shp );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] XShm version is %d.%d\n",major,minor );
}
#ifdef HAVE_XSHAPE
if ( wsUseXShape )
{
XShapeQueryVersion( wsDisplay,&major,&minor );
mp_msg( MSGT_GPLAYER,MSGL_DBG2,"[ws] XShape version is %d.%d\n",major,minor );
}
#endif
}
#endif
wsOutMask=wsGetOutMask();
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[ws] Initialized converter: " );
sws_rgb2rgb_init(get_sws_cpuflags());
switch ( wsOutMask )
{
case wsRGB32:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to rgb32\n" );
wsConvFunc=rgb32torgb32;
break;
case wsBGR32:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to bgr32\n" );
wsConvFunc=rgb32tobgr32;
break;
case wsRGB24:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to rgb24\n" );
wsConvFunc=rgb32to24;
break;
case wsBGR24:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to bgr24\n" );
wsConvFunc=rgb32tobgr24;
break;
case wsRGB16:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to rgb16\n" );
wsConvFunc=rgb32to16;
break;
case wsBGR16:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to bgr16\n" );
wsConvFunc=rgb32tobgr16;
break;
case wsRGB15:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to rgb15\n" );
wsConvFunc=rgb32to15;
break;
case wsBGR15:
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"rgb32 to bgr15\n" );
wsConvFunc=rgb32tobgr15;
break;
}
XSetErrorHandler( wsErrorHandler );
}
static void set_window(int force_update)
{
Window mRoot;
if (WinID)
{
XGetGeometry(mDisplay, vo_window, &mRoot, &drwX, &drwY, &drwWidth,
&drwHeight, &drwBorderWidth, &drwDepth);
drwX = drwY = 0;
XTranslateCoordinates(mDisplay, vo_window, mRoot, 0, 0,
&drwcX, &drwcY, &mRoot);
aspect(&dwidth, &dheight, A_NOZOOM);
if (!vo_fs)
mp_msg(MSGT_VO, MSGL_V,
"[xvidix] dcx: %d dcy: %d dx: %d dy: %d dw: %d dh: %d\n",
drwcX, drwcY, drwX, drwY, drwWidth, drwHeight);
/* following stuff copied from vo_xmga.c */
} else
{
aspect(&dwidth, &dheight, A_NOZOOM);
drwcX = drwX = vo_dx;
drwcY = drwY = vo_dy;
drwWidth = vo_dwidth;
drwHeight = vo_dheight;
}
#if X11_FULLSCREEN
if (vo_fs)
{
aspect(&dwidth, &dheight, A_ZOOM);
drwX =
(vo_screenwidth -
(dwidth > vo_screenwidth ? vo_screenwidth : dwidth)) / 2;
drwcX = drwX;
drwY =
(vo_screenheight -
(dheight > vo_screenheight ? vo_screenheight : dheight)) / 2;
drwcY = drwY;
drwWidth = (dwidth > vo_screenwidth ? vo_screenwidth : dwidth);
drwHeight =
(dheight > vo_screenheight ? vo_screenheight : dheight);
mp_msg(MSGT_VO, MSGL_V,
"[xvidix-fs] dcx: %d dcy: %d dx: %d dy: %d dw: %d dh: %d\n",
drwcX, drwcY, drwX, drwY, drwWidth, drwHeight);
}
#endif
vo_dwidth = drwWidth;
vo_dheight = drwHeight;
update_xinerama_info();
drwcX -= xinerama_x;
drwcY -= xinerama_y;
if (vo_panscan > 0.0f && vo_fs)
{
drwcX -= vo_panscan_x >> 1;
drwcY -= vo_panscan_y >> 1;
drwX -= vo_panscan_x >> 1;
drwY -= vo_panscan_y >> 1;
drwWidth += vo_panscan_x;
drwHeight += vo_panscan_y;
}
static int control(uint32_t request, void *data, ...)
{
switch (request) {
case VOCTRL_QUERY_FORMAT:
return query_format(*((uint32_t*)data));
case VOCTRL_GET_IMAGE:
return get_image(data);
case VOCTRL_DRAW_IMAGE:
return draw_image(data);
case VOCTRL_SET_EQUALIZER:
{
va_list ap;
short value;
uint32_t luma,prev;
if ( strcmp( data,"brightness" ) && strcmp( data,"contrast" ) ) return VO_FALSE;
if (ioctl(f,MGA_VID_GET_LUMA,&prev)) {
perror("Error in mga_vid_config ioctl()");
mp_msg(MSGT_VO,MSGL_WARN, MSGTR_LIBVO_MGA_CouldNotGetLumaValuesFromTheKernelModule);
return VO_FALSE;
}
// printf("GET: 0x%4X 0x%4X \n",(prev>>16),(prev&0xffff));
va_start(ap, data);
value = va_arg(ap, int);
va_end(ap);
// printf("value: %d -> ",value);
value=((value+100)*255)/200-128; // maps -100=>-128 and +100=>127
// printf("%d \n",value);
if(!strcmp(data,"contrast"))
luma = (prev&0xFFFF0000)|(value&0xFFFF);
else
luma = (prev&0xFFFF)|(value<<16);
if (ioctl(f,MGA_VID_SET_LUMA,luma)) {
perror("Error in mga_vid_config ioctl()");
mp_msg(MSGT_VO,MSGL_WARN, MSGTR_LIBVO_MGA_CouldNotSetLumaValuesFromTheKernelModule);
return VO_FALSE;
}
return VO_TRUE;
}
case VOCTRL_GET_EQUALIZER:
{
va_list ap;
int * value;
short val;
uint32_t luma;
if ( strcmp( data,"brightness" ) && strcmp( data,"contrast" ) ) return VO_FALSE;
if (ioctl(f,MGA_VID_GET_LUMA,&luma)) {
perror("Error in mga_vid_config ioctl()");
mp_msg(MSGT_VO,MSGL_WARN, MSGTR_LIBVO_MGA_CouldNotGetLumaValuesFromTheKernelModule);
return VO_FALSE;
}
if ( !strcmp( data,"contrast" ) )
val=(luma & 0xFFFF);
else
val=(luma >> 16);
va_start(ap, data);
value = va_arg(ap, int*);
va_end(ap);
*value = (val*200)/255;
return VO_TRUE;
}
#ifndef VO_XMGA
case VOCTRL_FULLSCREEN:
if (vo_screenwidth && vo_screenheight)
mga_fullscreen();
else
mp_msg(MSGT_VO,MSGL_WARN, MSGTR_LIBVO_MGA_ScreenWidthHeightUnknown);
return VO_TRUE;
case VOCTRL_GET_PANSCAN:
if ( !vo_fs ) return VO_FALSE;
return VO_TRUE;
#endif
#if defined(VO_XMGA) && defined(CONFIG_GUI)
case VOCTRL_GUISUPPORT:
return VO_TRUE;
#endif
#ifdef VO_XMGA
case VOCTRL_ONTOP:
vo_x11_ontop();
return VO_TRUE;
case VOCTRL_GET_PANSCAN:
if ( !initialized || !vo_fs ) return VO_FALSE;
return VO_TRUE;
case VOCTRL_FULLSCREEN:
vo_x11_fullscreen();
vo_panscan_amount=0;
/* intended, fallthrough to update panscan on fullscreen/windowed switch */
#endif
case VOCTRL_SET_PANSCAN:
if ( vo_fs && ( vo_panscan != vo_panscan_amount ) ) // || ( !vo_fs && vo_panscan_amount ) )
{
// int old_y = vo_panscan_y;
panscan_calc();
// if ( old_y != vo_panscan_y )
set_window();
}
return VO_TRUE;
case VOCTRL_UPDATE_SCREENINFO:
#ifdef VO_XMGA
update_xinerama_info();
#else
aspect_save_screenres(vo_screenwidth, vo_screenheight);
#endif
return VO_TRUE;
}
return VO_NOTIMPL;
}
