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common -vm code, patch by Santi Béjar <tiarda@yahoo.es>

Browse Source 
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4426 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
arpi 2002-01-31 00:37:27 +00:00
parent dad7081d3f
commit b583968115
2 changed files with 71 additions and 0 deletions

66
libvo/x11_common.c
View File

@ -25,6 +25,10 @@
#include <X11/extensions/Xinerama.h>
#endif
#ifdef HAVE_XF86VM
#include <X11/extensions/xf86vmode.h>
#endif
/*
* If SCAN_VISUALS is defined, vo_init() scans all available TrueColor
* visuals for the 'best' visual for MPlayer video display. Note that
@ -54,6 +58,10 @@ int xinerama_x = 0;
int xinerama_y = 0;
#endif
#ifdef HAVE_XF86VM
XF86VidModeModeInfo **vidmodes=NULL;
#endif
void vo_hidecursor ( Display *disp , Window win )
{
Cursor no_ptr;
@ -498,4 +506,62 @@ void vo_x11_xinerama_move(Display *dsp, Window w)
}
#endif
#ifdef HAVE_XF86VM
void vo_vm_switch(uint32_t X, uint32_t Y, int* modeline_width, int* modeline_height)
{
unsigned int vm_event, vm_error;
unsigned int vm_ver, vm_rev;
int i,j,have_vm=0;
int modecount;
if (XF86VidModeQueryExtension(mDisplay, &vm_event, &vm_error)) {
XF86VidModeQueryVersion(mDisplay, &vm_ver, &vm_rev);
printf("XF86VidMode Extension v%i.%i\n", vm_ver, vm_rev);
have_vm=1;
} else
printf("XF86VidMode Extenstion not available.\n");
if (have_vm) {
if (vidmodes==NULL)
XF86VidModeGetAllModeLines(mDisplay,mScreen,&modecount,&vidmodes);
j=0;
*modeline_width=vidmodes[0]->hdisplay;
*modeline_height=vidmodes[0]->vdisplay;
for (i=1; i<modecount; i++)
if ((vidmodes[i]->hdisplay >= X) && (vidmodes[i]->vdisplay >= Y))
if ( (vidmodes[i]->hdisplay < *modeline_width ) && (vidmodes[i]->vdisplay < *modeline_height) )
{
*modeline_width=vidmodes[i]->hdisplay;
*modeline_height=vidmodes[i]->vdisplay;
j=i;
}
printf("XF86VM: Selected video mode %dx%d for image size %dx%d.\n",*modeline_width, *modeline_height, X, Y);
XF86VidModeLockModeSwitch(mDisplay,mScreen,0);
XF86VidModeSwitchToMode(mDisplay,mScreen,vidmodes[j]);
XF86VidModeSwitchToMode(mDisplay,mScreen,vidmodes[j]);
X=(vo_screenwidth-*modeline_width)/2;
Y=(vo_screenheight-*modeline_height)/2;
XF86VidModeSetViewPort(mDisplay,mScreen,X,Y);
}
}
void vo_vm_close(Display *dpy)
{
#ifdef HAVE_NEW_GUI
if ((vidmodes!=NULL)&&( vo_window == None ) )
#else
if (vidmodes!=NULL)
#endif
{
int screen; screen=DefaultScreen( dpy );
XF86VidModeSwitchToMode(dpy,screen,vidmodes[0]);
XF86VidModeSwitchToMode(dpy,screen,vidmodes[0]);
free(vidmodes);
}
}
#endif
#endif

5
libvo/x11_common.h
View File

@ -41,3 +41,8 @@ void saver_on( Display * );
#ifdef HAVE_XINERAMA
void vo_x11_xinerama_move(Display *dsp, Window w);
#endif
#ifdef HAVE_XF86VM
void vo_vm_switch(uint32_t, uint32_t, int*, int*);
void vo_vm_close(Display*);
#endif