97 lines
2.9 KiB
Diff
97 lines
2.9 KiB
Diff
diff -rc MPlayer-1.0pre8-orig/libvo/aspect.c MPlayer-1.0pre8/libvo/aspect.c
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*** MPlayer-1.0pre8-orig/libvo/aspect.c 2006-06-11 20:35:43.000000000 +0200
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--- MPlayer-1.0pre8/libvo/aspect.c 2006-07-10 18:55:11.000000000 +0200
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***************
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*** 11,16 ****
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--- 11,19 ----
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#include <stdio.h>
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#endif
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+ int vo_physical_width = 0;
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+ int vo_physical_height = 0;
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+
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int vo_panscan_x = 0;
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int vo_panscan_y = 0;
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float vo_panscan_amount = 0;
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***************
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*** 18,24 ****
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#include "video_out.h"
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! float monitor_aspect=4.0/3.0;
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float monitor_pixel_aspect=0;
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extern float movie_aspect;
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--- 21,27 ----
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#include "video_out.h"
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! float monitor_aspect=-1.0f;
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float monitor_pixel_aspect=0;
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extern float movie_aspect;
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***************
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*** 48,53 ****
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--- 51,68 ----
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aspdat.preh = preh;
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}
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+ static void init_monitor_aspect( void )
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+ {
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+ if (monitor_aspect != -1.0f) return;
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+ if (vo_physical_width == 0 || vo_physical_height == 0) {
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+ // if there's no other indication, assume square pixels
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+ vo_physical_width = aspdat.scrw;
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+ vo_physical_height = aspdat.scrh;
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+ }
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+ mp_msg(MSGT_VO,MSGL_V,"\naspect: monitor aspect detected %d:%d\n", vo_physical_width, vo_physical_height);
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+ monitor_aspect = 1.0f * vo_physical_width / vo_physical_height;
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+ }
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+
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void aspect_save_screenres(int scrw, int scrh){
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#ifdef ASPECT_DEBUG
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printf("aspect_save_screenres %dx%d \n",scrw,scrh);
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***************
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*** 56,61 ****
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--- 71,77 ----
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aspdat.scrh = scrh;
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if (monitor_pixel_aspect)
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monitor_aspect = monitor_pixel_aspect * scrw / scrh;
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+ init_monitor_aspect(); // now is a good time
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}
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/* aspect is called with the source resolution and the
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diff -rc MPlayer-1.0pre8-orig/libvo/aspect.h MPlayer-1.0pre8/libvo/aspect.h
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*** MPlayer-1.0pre8-orig/libvo/aspect.h 2006-06-11 20:35:43.000000000 +0200
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--- MPlayer-1.0pre8/libvo/aspect.h 2006-07-10 18:52:04.000000000 +0200
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***************
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*** 2,7 ****
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--- 2,10 ----
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#define __ASPECT_H
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/* Stuff for correct aspect scaling. */
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+ extern int vo_physical_width;
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+ extern int vo_physical_height;
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+
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extern int vo_panscan_x;
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extern int vo_panscan_y;
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extern float vo_panscan_amount;
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diff -rc MPlayer-1.0pre8-orig/libvo/x11_common.c MPlayer-1.0pre8/libvo/x11_common.c
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*** MPlayer-1.0pre8-orig/libvo/x11_common.c 2006-06-11 20:35:43.000000000 +0200
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--- MPlayer-1.0pre8/libvo/x11_common.c 2006-07-10 18:52:04.000000000 +0200
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***************
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*** 463,468 ****
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--- 463,474 ----
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if (!vo_screenheight)
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vo_screenheight = DisplayHeight(mDisplay, mScreen);
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}
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+ if (vo_physical_width == 0) {
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+ vo_physical_width = DisplayWidthMM(mDisplay, mScreen);
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+ }
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+ if (vo_physical_height == 0) {
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+ vo_physical_height = DisplayHeightMM(mDisplay, mScreen);
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+ }
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// get color depth (from root window, or the best visual):
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XGetWindowAttributes(mDisplay, mRootWin, &attribs);
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depth = attribs.depth;
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