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-fbdepth fix2

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@366 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
szabii 2001-04-11 21:54:34 +00:00
parent 3e5a8ec5f4
commit 3f51191b9b
1 changed files with 39 additions and 2 deletions
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41
libvo/vo_fbdev.c
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@ -341,7 +341,6 @@ static fb_mode_t *find_mode_by_name(char *name)
static int fb_init_done = 0;
static int fb_works = 0;
char *fb_dev_name = NULL;
static int fb_dev_fd;
static size_t fb_size;
static uint8_t *frame_buffer;
@ -353,7 +352,9 @@ static int fb_pixel_size; // 32: 4 24: 3 16: 2 15: 2
static int fb_real_bpp; // 32: 24 24: 24 16: 16 15: 15
static int fb_bpp; // 32: 32 24: 24 16: 16 15: 15
static int fb_screen_width;
static int fb_orig_depth;
char *fb_dev_name = NULL;
char *fb_mode_cfgfile = "/etc/fb.modes";
char *fb_mode_name = NULL;
int fb_mode_depth = 0;
@ -525,6 +526,7 @@ static int fb_init(void)
fb_vinfo.sync = fb_mode->sync;
fb_vinfo.vmode = fb_mode->vmode;
} else if (fb_mode_depth) {
fb_orig_depth = fb_vinfo.bits_per_pixel;
fb_vinfo.bits_per_pixel = fb_mode_depth;
switch (fb_mode_depth) {
case 32:
@ -829,7 +831,42 @@ static void uninit(void)
}
if (fb_switch_mode)
fb_vinfo = fb_orig_vinfo;
else {
else if (fb_mode_depth) {
fb_vinfo.bits_per_pixel = fb_orig_depth;
switch (fb_mode_depth) {
case 32:
case 24:
fb_vinfo.red.offset = 16;
fb_vinfo.red.length = 8;
fb_vinfo.red.msb_right = 0;
fb_vinfo.green.offset = 8;
fb_vinfo.green.length = 8;
fb_vinfo.green.msb_right = 0;
fb_vinfo.blue.offset = 0;
fb_vinfo.blue.length = 8;
fb_vinfo.blue.msb_right = 0;
case 16:
fb_vinfo.red.offset = 11;
fb_vinfo.red.length = 5;
fb_vinfo.red.msb_right = 0;
fb_vinfo.green.offset = 5;
fb_vinfo.green.length = 6;
fb_vinfo.green.msb_right = 0;
fb_vinfo.blue.offset = 0;
fb_vinfo.blue.length = 5;
fb_vinfo.blue.msb_right = 0;
case 15:
fb_vinfo.red.offset = 10;
fb_vinfo.red.length = 5;
fb_vinfo.red.msb_right = 0;
fb_vinfo.green.offset = 5;
fb_vinfo.green.length = 5;
fb_vinfo.green.msb_right = 0;
fb_vinfo.blue.offset = 0;
fb_vinfo.blue.length = 5;
fb_vinfo.blue.msb_right = 0;
}
} else {
fb_vinfo.xres_virtual = fb_orig_vinfo.xres_virtual;
fb_vinfo.yres_virtual = fb_orig_vinfo.yres_virtual;
}