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Code

vidix_grkey_support checking for colorkeying

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@4256 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
alex 2002-01-19 16:58:33 +00:00
parent c78615bc71
commit c8f1194dda
3 changed files with 17 additions and 8 deletions
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18
libvo/vo_xvidix.c
View File

@ -187,7 +187,6 @@ static void set_window(int force_update)
static uint32_t init(uint32_t width, uint32_t height, uint32_t d_width,
uint32_t d_height, uint32_t flags, char *title, uint32_t format)
{
unsigned int fg, bg;
XVisualInfo vinfo;
XEvent xev;
XSizeHints hint;
@ -359,13 +358,16 @@ else
}
#endif
vidix_grkey_get(&gr_key);
gr_key.key_op = KEYS_PUT;
gr_key.ckey.op = CKEY_TRUE;
gr_key.ckey.red = 255;
gr_key.ckey.green = 0;
gr_key.ckey.blue = 255;
vidix_grkey_set(&gr_key);
if (vidix_grkey_support())
{
vidix_grkey_get(&gr_key);
gr_key.key_op = KEYS_PUT;
gr_key.ckey.op = CKEY_TRUE;
gr_key.ckey.red = 255;
gr_key.ckey.green = 0;
gr_key.ckey.blue = 255;
vidix_grkey_set(&gr_key);
}
set_window(1);

6
libvo/vosub_vidix.c
View File

@ -190,6 +190,7 @@ int vidix_start(void)
printf("vosub_vidix: Can't start playback: %s\n",strerror(err));
return -1;
}
vid_eq.brightness = vo_gamma_brightness;
vid_eq.saturation = vo_gamma_saturation;
vid_eq.contrast = vo_gamma_contrast;
@ -373,6 +374,11 @@ uint32_t vidix_query_fourcc(uint32_t format)
return vidix_fourcc.depth != VID_DEPTH_NONE;
}
int vidix_grkey_support(void)
{
return (vidix_fourcc.flags & VID_CAP_COLORKEY);
}
int vidix_grkey_get(vidix_grkey_t *gr_key)
{
return(vdlGetGrKeys(vidix_handler, gr_key));

1
libvo/vosub_vidix.h
View File

@ -31,6 +31,7 @@ void vidix_draw_osd(void);
#include "../vidix/vidix.h"
/* graphic keys */
int vidix_grkey_support(void);
int vidix_grkey_get(vidix_grkey_t *gr_key);
int vidix_grkey_set(const vidix_grkey_t *gr_key);