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Commit 60c8b99f authored by Stéphane Borel's avatar Stéphane Borel
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. video output grows to respect acpect ratio instead of shrinking (not 

in x11 because it takes cpu to resize a picture)

. disable dpms in xvideo
parent 0c37a6cf
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Showing with 35 additions and 39 deletions
plugins/x11/vout_xvideo.c
View file @ 60c8b99f
......@@ -2,7 +2,7 @@
* vout_xvideo.c: Xvideo video output display method
*****************************************************************************
* Copyright (C) 1998, 1999, 2000, 2001 VideoLAN
* $Id: vout_xvideo.c,v 1.27 2001/09/26 12:32:25 massiot Exp $
* $Id: vout_xvideo.c,v 1.28 2001/09/30 01:05:37 stef Exp $
*
* Authors: Shane Harper <shanegh@optusnet.com.au>
* Vincent Seguin <seguin@via.ecp.fr>
......@@ -54,6 +54,7 @@
#include <X11/extensions/XShm.h>
#include <X11/extensions/Xv.h>
#include <X11/extensions/Xvlib.h>
#include <X11/extensions/dpms.h>
#include "config.h"
#include "common.h"
......@@ -429,6 +430,7 @@ static int vout_Manage( vout_thread_t *p_vout )
/* Update dimensions */
p_vout->p_sys->i_window_width = xevent.xconfigure.width;
p_vout->p_sys->i_window_height = xevent.xconfigure.height;
// p_vout->i_changes |= VOUT_SIZE_CHANGE;
}
/* MapNotify event: change window status and disable screen saver */
else if( xevent.type == MapNotify)
......@@ -627,11 +629,12 @@ static int vout_Manage( vout_thread_t *p_vout )
{
intf_DbgMsg( "vout: resizing window" );
p_vout->i_changes &= ~VOUT_SIZE_CHANGE;
/* Nothing to do here...
* vout_Display() detects size changes of the image to be displayed and
* re-creates the XvImage.*/
intf_Msg( "vout: video display resized (%dx%d)",
p_vout->i_width, p_vout->i_height );
p_vout->i_width = p_vout->p_sys->i_window_width;
p_vout->i_height = p_vout->p_sys->i_window_height;
intf_WarnMsg( 3, "vout: video display resized (%dx%d)",
p_vout->i_width, p_vout->i_height );
}
/* Autohide Cursor */
......@@ -797,8 +800,6 @@ static int XVideoCreateWindow( vout_thread_t *p_vout )
p_vout->p_sys->i_screen );
p_vout->p_sys->i_window_height = DisplayHeight( p_vout->p_sys->p_display,
p_vout->p_sys->i_screen );
/* p_vout->i_width = p_vout->p_sys->i_window_width;
p_vout->i_height = p_vout->p_sys->i_window_height; */
}
else
{
......@@ -1058,6 +1059,8 @@ void XVideoEnableScreenSaver( vout_thread_t *p_vout )
p_vout->p_sys->i_ss_interval,
p_vout->p_sys->i_ss_blanking,
p_vout->p_sys->i_ss_exposure );
DPMSEnable( p_vout->p_sys->p_display );
}
/*****************************************************************************
......@@ -1079,6 +1082,8 @@ void XVideoDisableScreenSaver( vout_thread_t *p_vout )
p_vout->p_sys->i_ss_interval,
p_vout->p_sys->i_ss_blanking,
p_vout->p_sys->i_ss_exposure );
DPMSDisable( p_vout->p_sys->p_display );
}
/*****************************************************************************
......@@ -1107,58 +1112,35 @@ void X11ToggleMousePointer( vout_thread_t *p_vout )
* used by the xvideo plugin, but others may want to use it. */
static void XVideoOutputCoords( const picture_t *p_pic, const boolean_t scale,
const int win_w, const int win_h,
int *dx, int *dy, int *w, int *h)
int *dx, int *dy, int *w, int *h )
{
if( !scale )
{
*w = p_pic->i_width; *h = p_pic->i_height;
*w = p_pic->i_width;
*h = p_pic->i_height;
}
else
{
*w = win_w;
*h = win_h;
switch( p_pic->i_aspect_ratio )
{
case AR_3_4_PICTURE:
*h = win_w * 3 / 4;
*w = win_h * 4 / 3;
break;
case AR_16_9_PICTURE:
*h = win_w * 9 / 16;
*w = win_h * 16 / 9;
break;
case AR_221_1_PICTURE:
*h = win_w * 100 / 221;
*w = win_h * 221 / 100;
break;
case AR_SQUARE_PICTURE:
default:
*h = win_w * p_pic->i_height / p_pic->i_width;
*w = win_h * p_pic->i_width / p_pic->i_height;
break;
}
if( *h > win_h )
{
*h = win_h;
switch( p_pic->i_aspect_ratio )
{
case AR_3_4_PICTURE:
*w = win_h * 4 / 3;
break;
case AR_16_9_PICTURE:
*w = win_h * 16 / 9;
break;
case AR_221_1_PICTURE:
*w = win_h * 221 / 100;
break;
case AR_SQUARE_PICTURE:
default:
*w = win_h * p_pic->i_width / p_pic->i_height;
break;
}
}
}
/* Set picture position */
......@@ -1353,6 +1335,7 @@ static void XVideoDisplay( vout_thread_t *p_vout )
&i_dest_x, &i_dest_y,
&i_dest_width, &i_dest_height);
XvShmPutImage( p_vout->p_sys->p_display, p_vout->p_sys->xv_port,
p_vout->p_sys->yuv_window, p_vout->p_sys->gc,
p_vout->p_sys->p_xvimage,
......@@ -1362,11 +1345,24 @@ static void XVideoDisplay( vout_thread_t *p_vout )
0 /*dest_x*/, 0 /*dest_y*/, i_dest_width, i_dest_height,
False );
/* YUV window */
XResizeWindow( p_vout->p_sys->p_display, p_vout->p_sys->yuv_window,
i_dest_width, i_dest_height );
XMoveWindow( p_vout->p_sys->p_display, p_vout->p_sys->yuv_window,
i_dest_x, i_dest_y );
/* Root window */
if( ( ( i_dest_width != p_vout->p_sys->i_window_width ) ||
( i_dest_height != p_vout->p_sys->i_window_height ) ) &&
! p_vout->b_fullscreen )
{
p_vout->p_sys->i_window_width = i_dest_width;
p_vout->p_sys->i_window_height = i_dest_height;
// p_vout->i_changes |= VOUT_SIZE_CHANGE;
XResizeWindow( p_vout->p_sys->p_display, p_vout->p_sys->window,
i_dest_width, i_dest_height );
}
/* Send the order to the X server */
XSync( p_vout->p_sys->p_display, False );
}
......
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