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if double buffering is enabled, but vbeSetDisplayStart() fails, turn double buffering off (also adds support for VESA output under VMware).

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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19537 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
ben 2006-08-25 19:52:00 +00:00
parent 7945689e25
commit d463c9e96d
1 changed files with 6 additions and 1 deletions
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7
libvo/vo_vesa.c
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@ -1022,7 +1022,12 @@ config(uint32_t width, uint32_t height, uint32_t d_width, uint32_t d_height, uin
}
if(HAS_DGA() && vo_doublebuffering)
{
for(i=0;i<MAX_BUFFERS;i++)
if (VBE_OK != vbeSetDisplayStart(0, vo_vsync))
{
mp_msg(MSGT_VO,MSGL_WARN, "[VO_VESA] Can't use double buffering: changing displays failed.\n");
multi_size = 1;
}
for(i=0;i<multi_size;i++)
{
win.ptr = dga_buffer = video_base + multi_buff[i];
clear_screen(); /* Clear screen for stupid BIOSes */