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Choose a good visual from the list of supported visuals on the X11 server,

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instead of using the attributes from the root window.  A framebuffer in a
Sun often runs using a default visual of 8-bit pseudocolor, yet a better 24
or 32 bit truecolor visual is available.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7803 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
jkeil 2002-10-19 19:54:59 +00:00
parent f636151e5f
commit b885bda73a
2 changed files with 39 additions and 23 deletions
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61
Gui/wm/ws.c
View File

@ -262,7 +262,6 @@ wsXDNDInitialize();
mp_dbg( MSGT_GPLAYER,MSGL_DBG2,"[ws] Display name: %s => %s display.\n",dispname,localdisp?"local":"REMOTE");
if (!localdisp) mp_msg( MSGT_GPLAYER,MSGL_STATUS,"[ws] Remote display, disabling XMITSHM\n");
}
if ( !XShmQueryExtension( wsDisplay ) )
{
mp_msg( MSGT_GPLAYER,MSGL_ERR,"[ws] sorry, your system is not supported X shared memory extension.\n" );
@ -367,6 +366,8 @@ Window LeaderWindow;
void wsCreateWindow( wsTWindow * win,int X,int Y,int wX,int hY,int bW,int cV,unsigned char D,char * label )
{
int depth;
win->Property=D;
if ( D & wsShowFrame ) win->Decorations=1;
wsHGC=DefaultGC( wsDisplay,wsScreen );
@ -399,13 +400,13 @@ void wsCreateWindow( wsTWindow * win,int X,int Y,int wX,int hY,int bW,int cV,uns
win->wsCursorPixmap=XCreateBitmapFromData( wsDisplay,wsRootWin,win->wsCursorData,1,1 );
if ( !(cV & wsShowMouseCursor) ) win->wsCursor=XCreatePixmapCursor( wsDisplay,win->wsCursorPixmap,win->wsCursorPixmap,&win->wsColor,&win->wsColor,0,0 );
XGetWindowAttributes( wsDisplay,wsRootWin,&win->Attribs );
if ( win->Attribs.depth < 15 )
depth = vo_find_depth_from_visuals( wsDisplay,wsScreen,NULL );
if ( depth < 15 )
{
mp_msg( MSGT_GPLAYER,MSGL_FATAL,"[ws] sorry, this color depth is not enough.\n" );
exit( 0 );
}
XMatchVisualInfo( wsDisplay,wsScreen,win->Attribs.depth,TrueColor,&win->VisualInfo );
XMatchVisualInfo( wsDisplay,wsScreen,depth,TrueColor,&win->VisualInfo );
// ---
win->AtomLeaderClient=XInternAtom( wsDisplay,"WM_CLIENT_LEADER",False );
@ -1139,24 +1140,40 @@ void wsVisibleMouse( wsTWindow * win,int m )
int wsGetDepthOnScreen( void )
{
int bpp,ibpp;
XImage * mXImage;
XWindowAttributes attribs;
int depth;
XImage * mXImage;
Visual * visual;
mXImage=XGetImage( wsDisplay,wsRootWin,0,0,1,1,AllPlanes,ZPixmap );
bpp=mXImage->bits_per_pixel;
if( (depth = vo_find_depth_from_visuals( wsDisplay,wsScreen,&visual )) > 0 )
{
mXImage = XCreateImage( wsDisplay,visual,depth,ZPixmap,0,NULL,
1,1,32,0 );
wsDepthOnScreen = mXImage->bits_per_pixel;
wsRedMask=mXImage->red_mask;
wsGreenMask=mXImage->green_mask;
wsBlueMask=mXImage->blue_mask;
XDestroyImage( mXImage );
}
else
{
int bpp,ibpp;
XWindowAttributes attribs;
XGetWindowAttributes( wsDisplay,wsRootWin,&attribs );
ibpp=attribs.depth;
mXImage=XGetImage( wsDisplay,wsRootWin,0,0,1,1,AllPlanes,ZPixmap );
bpp=mXImage->bits_per_pixel;
if ( ( ibpp + 7 ) / 8 != ( bpp + 7 ) / 8 ) ibpp=bpp;
wsDepthOnScreen=ibpp;
wsRedMask=mXImage->red_mask;
wsGreenMask=mXImage->green_mask;
wsBlueMask=mXImage->blue_mask;
XDestroyImage( mXImage );
return ibpp;
mXImage=XGetImage( wsDisplay,wsRootWin,0,0,1,1,AllPlanes,ZPixmap );
bpp=mXImage->bits_per_pixel;
XGetWindowAttributes( wsDisplay,wsRootWin,&attribs );
ibpp=attribs.depth;
mXImage=XGetImage( wsDisplay,wsRootWin,0,0,1,1,AllPlanes,ZPixmap );
bpp=mXImage->bits_per_pixel;
if ( ( ibpp + 7 ) / 8 != ( bpp + 7 ) / 8 ) ibpp=bpp;
wsDepthOnScreen=ibpp;
wsRedMask=mXImage->red_mask;
wsGreenMask=mXImage->green_mask;
wsBlueMask=mXImage->blue_mask;
XDestroyImage( mXImage );
}
return wsDepthOnScreen;
}
void wsXDone( void )
@ -1195,7 +1212,7 @@ void wsCreateImage( wsTWindow * win,int Width,int Height )
{
CompletionType=XShmGetEventBase( wsDisplay ) + ShmCompletion;
win->xImage=XShmCreateImage( wsDisplay,win->VisualInfo.visual,
win->Attribs.depth,ZPixmap,NULL,&win->Shminfo,Width,Height );
win->VisualInfo.depth,ZPixmap,NULL,&win->Shminfo,Width,Height );
if ( win->xImage == NULL )
{
mp_msg( MSGT_GPLAYER,MSGL_FATAL,"[ws] shared memory extension error.\n" );
@ -1224,7 +1241,7 @@ void wsCreateImage( wsTWindow * win,int Width,int Height )
}
else
{
win->xImage=XCreateImage( wsDisplay,win->VisualInfo.visual,win->Attribs.depth,
win->xImage=XCreateImage( wsDisplay,win->VisualInfo.visual,win->VisualInfo.depth,
ZPixmap,0,0,Width,Height,
(wsDepthOnScreen == 3) ? 32 : wsDepthOnScreen,
0 );

1
Gui/wm/ws.h
View File

@ -155,7 +155,6 @@ typedef struct
XGCValues wGCV;
unsigned long WindowMask;
XVisualInfo VisualInfo;
XWindowAttributes Attribs;
XSetWindowAttributes WindowAttrib;
XSizeHints SizeHint;
XWMHints WMHints;