| commit | b200583403219136363b755afab2b05c0937a928 | |
| author | wm4 <wm4@mplayer2.org> | |
| Mon, 24 Oct 2011 02:51:24 +0000 (24 04:51 +0200) | ||
| committer | Uoti Urpala <uau@mplayer2.org> | |
| Mon, 24 Oct 2011 05:36:17 +0000 (24 08:36 +0300) | ||
| tree | e828b37713b14ac7a6d24cdc0a1c5abced133415 | treesnapshot (tar.gz zip) |
| parent | 2123bff6fa24d43dfc5768ddc0ca855819f0b1b0 | commitdiff |
vo_gl: fix crash with backends lacking control() features
Some functionality provided by the windowing backend (such as x11,
win32) is optional. The function pointers in MPGLContext are NULL if
the functionality is not implemented. Check them before calling them,
instead of crashing. This happened at least on Windows with the
"vo_ontop" command.
Some functionality provided by the windowing backend (such as x11,
win32) is optional. The function pointers in MPGLContext are NULL if
the functionality is not implemented. Check them before calling them,
instead of crashing. This happened at least on Windows with the
"vo_ontop" command.
| libvo/vo_gl.c | diffblobblamehistory |