From b90fe796e6b0827b8af055100167a5d1356a0f5f Mon Sep 17 00:00:00 2001 From: szabii Date: Thu, 29 Mar 2001 13:58:54 +0000 Subject: disabled scrollback buffer (virtual fb size set to real screen size) git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@246 b3059339-0415-0410-9bf9-f77b7e298cf2 --- libvo/vo_fbdev.c | 15 ++++++++++++++- 1 file changed, 14 insertions(+), 1 deletion(-) diff --git a/libvo/vo_fbdev.c b/libvo/vo_fbdev.c index 036cb134de..c040a70da0 100644 --- a/libvo/vo_fbdev.c +++ b/libvo/vo_fbdev.c @@ -107,14 +107,26 @@ static int fb_init(void) if (!fb_dev_name && !(fb_dev_name = getenv("FRAMEBUFFER"))) fb_dev_name = "/dev/fb0"; printf("fb_init: using %s\n", fb_dev_name); + if ((fb_dev_fd = open(fb_dev_name, O_RDWR)) == -1) { printf("fb_init: Can't open %s: %s\n", fb_dev_name, strerror(errno)); return 1; } + if (ioctl(fb_dev_fd, FBIOGET_VSCREENINFO, &fb_var_info)) { printf("fb_init: Can't get VSCREENINFO: %s\n", strerror(errno)); return 1; } + + /* disable scrolling */ + fb_var_info.xres_virtual = fb_var_info.xres; + fb_var_info.yres_virtual = fb_var_info.yres; + + if (ioctl(fb_dev_fd, FBIOPUT_VSCREENINFO, &fb_var_info)) { + printf("fb_init: Can't put VSCREENINFO: %s\n", strerror(errno)); + return 1; + } + if (ioctl(fb_dev_fd, FBIOGET_FSCREENINFO, &fb_fix_info)) { printf("fb_init: Can't get VSCREENINFO: %s\n", strerror(errno)); return 1; @@ -145,7 +157,8 @@ static int fb_init(void) default: printf("fb_init: unknown FB_TYPE: %d\n", fb_fix_info.type); return 1; - } + } + fb_bpp = fb_var_info.bits_per_pixel; screen_width = fb_fix_info.line_length; fb_size = fb_fix_info.smem_len; -- cgit v1.2.3