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Use a new variable for user-supplied monitor-aspect so we can overwrite 

a value generated from pixel-aspect if resolution changes


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23896 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2007-07-28 22:42:20 +00:00
parent 10f6c95996
commit e94b93b2c4
2 changed files with 6 additions and 3 deletions
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4
cfg-mplayer.h
View File

@ -99,7 +99,7 @@ extern int xinerama_screen;
#endif
/* from libvo/aspect.c */
extern float monitor_aspect;
extern float force_monitor_aspect;
extern float monitor_pixel_aspect;
extern int sws_flags;
@ -213,7 +213,7 @@ m_option_t mplayer_opts[]={
// Geometry string
{"geometry", &vo_geometry, CONF_TYPE_STRING, 0, 0, 0, NULL},
// set aspect ratio of monitor - useful for 16:9 TVout
{"monitoraspect", &monitor_aspect, CONF_TYPE_FLOAT, CONF_RANGE, 0.0, 9.0, NULL},
{"monitoraspect", &force_monitor_aspect, CONF_TYPE_FLOAT, CONF_RANGE, 0.0, 9.0, NULL},
{"monitorpixelaspect", &monitor_pixel_aspect, CONF_TYPE_FLOAT, CONF_RANGE, 0.2, 9.0, NULL},
// video mode switching: (x11,xv,dga)
{"vm", &vidmode, CONF_TYPE_FLAG, 0, 0, 1, NULL},

5
libvo/aspect.c
View File

@ -19,6 +19,7 @@ float vo_panscanrange = 1.0;
#include "video_out.h"
float force_monitor_aspect=0;
float monitor_aspect=0;
float monitor_pixel_aspect=1;
extern float movie_aspect;
@ -55,7 +56,9 @@ void aspect_save_screenres(int scrw, int scrh){
#endif
aspdat.scrw = scrw;
aspdat.scrh = scrh;
if (!monitor_aspect)
if (force_monitor_aspect)
monitor_aspect = force_monitor_aspect;
else
monitor_aspect = monitor_pixel_aspect * scrw / scrh;
}