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Code Issues Releases Wiki Activity

clear the frame on uninit

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@247 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
szabii 2001-03-29 14:20:01 +00:00
parent b90fe796e6
commit 4da400eca1
1 changed files with 19 additions and 4 deletions
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23
libvo/vo_fbdev.c
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@ -37,6 +37,8 @@ static uint8_t *frame_buffer;
static int fb_bpp;
struct fb_fix_screeninfo fb_fix_info;
struct fb_var_screeninfo fb_var_info;
static uint32_t fb_xres_virtual;
static uint32_t fb_yres_virtual;
static int in_width;
static int in_height;
@ -119,6 +121,8 @@ static int fb_init(void)
}
/* disable scrolling */
fb_xres_virtual = fb_var_info.xres_virtual;
fb_yres_virtual = fb_var_info.yres_virtual;
fb_var_info.xres_virtual = fb_var_info.xres;
fb_var_info.yres_virtual = fb_var_info.yres;
@ -310,12 +314,10 @@ static void check_events(void)
{
}
static void flip_page(void)
static void put_frame(void)
{
int i, out_offset = 0, in_offset = 0;
vo_draw_text(in_width, in_height, draw_alpha);
check_events();
for (i = 0; i < in_height; i++) {
memcpy(frame_buffer + out_offset, next_frame + in_offset,
in_width * (fb_bpp / 8));
@ -324,11 +326,24 @@ static void flip_page(void)
}
}
static void flip_page(void)
{
vo_draw_text(in_width, in_height, draw_alpha);
check_events();
put_frame();
}
static void uninit(void)
{
printf("vo_fbdev: uninit\n");
fb_var_info.xres_virtual = fb_xres_virtual;
fb_var_info.yres_virtual = fb_yres_virtual;
if (ioctl(fb_dev_fd, FBIOPUT_VSCREENINFO, &fb_var_info))
printf("vo_fbdev: Can't set virtual screensize to original value: %s\n", strerror(errno));
memset(next_frame, '\0', in_height * in_width * (fb_bpp / 8));
put_frame();
if (vt_active >= 0)
ioctl(vt_fd, VT_ACTIVATE, vt_active);
printf("vo_fbdev: uninit\n");
free(next_frame);
munmap(frame_buffer, fb_size);
}