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| author | Yuxuan Shui <[email protected]> | 2018-06-24 12:45:08 -0500 |
|---|---|---|
| committer | Slávek Banko <[email protected]> | 2018-06-24 19:55:09 +0200 |
| commit | 1689b333008e31d1d7df0a855090e66d6a9a495e (patch) | |
| tree | 6b2fd9c32a1aedab851139d37effc6f4c2fae6cd | |
| parent | bc08650da1a29f4178fa2f412b18474fbf6727fb (diff) | |
| download | tdebase-1689b333008e31d1d7df0a855090e66d6a9a495e.tar.gz tdebase-1689b333008e31d1d7df0a855090e66d6a9a495e.zip | |
Avoid using 10bit FBConfigs
Fix weird color issue with Mesa 18.0
(cherry picked from commit a94535c16eb309fdd23648511e0f552fccaf7173)
| -rw-r--r-- | twin/compton-tde/opengl.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/twin/compton-tde/opengl.c b/twin/compton-tde/opengl.c index 4cbfeb455..f30f43c31 100644 --- a/twin/compton-tde/opengl.c +++ b/twin/compton-tde/opengl.c @@ -811,6 +811,16 @@ glx_cmp_fbconfig(session_t *ps, return -1; if (!pfbc_b) return 1; + int tmpattr; + + // Avoid 10-bit colors + glXGetFBConfigAttrib(ps->dpy, pfbc_a->cfg, GLX_RED_SIZE, &tmpattr); + if (tmpattr != 8) + return -1; + + glXGetFBConfigAttrib(ps->dpy, pfbc_b->cfg, GLX_RED_SIZE, &tmpattr); + if (tmpattr != 8) + return 1; #define P_CMPATTR_LT(attr) { if ((result = glx_cmp_fbconfig_cmpattr(ps, pfbc_a, pfbc_b, (attr)))) return -result; } #define P_CMPATTR_GT(attr) { if ((result = glx_cmp_fbconfig_cmpattr(ps, pfbc_a, pfbc_b, (attr)))) return result; } |