Bug#947196: "BadMatch" error on X_ShmPutImage when using GLX_ALPHA_SIZE

2020-01-08 Thread Timo Aaltonen
On 25.12.2019 20.08, Timo Aaltonen wrote: > On 24.12.2019 12.22, Kristian Nielsen wrote: >> This patch to openscad works around the problem: >> >> >> https://salsa.debian.org/knielsen-guest/openscad/commit/7225800b534a36e5ad84c56c274889b8d0edc0ce >> >> It uses Xrender to query visuals returned f

Bug#947196: "BadMatch" error on X_ShmPutImage when using GLX_ALPHA_SIZE

2019-12-25 Thread Timo Aaltonen
On 24.12.2019 12.22, Kristian Nielsen wrote: > This patch to openscad works around the problem: > > > https://salsa.debian.org/knielsen-guest/openscad/commit/7225800b534a36e5ad84c56c274889b8d0edc0ce > > It uses Xrender to query visuals returned from glXChooseFBConfig(), and > filter out those

Bug#947196: "BadMatch" error on X_ShmPutImage when using GLX_ALPHA_SIZE

2019-12-24 Thread Kristian Nielsen
This patch to openscad works around the problem: https://salsa.debian.org/knielsen-guest/openscad/commit/7225800b534a36e5ad84c56c274889b8d0edc0ce It uses Xrender to query visuals returned from glXChooseFBConfig(), and filter out those with alphaMask=0. With this patch, all openscad tests are

Bug#947196: "BadMatch" error on X_ShmPutImage when using GLX_ALPHA_SIZE

2019-12-23 Thread Kristian Nielsen
I managed to reproduce without openscad, using a slightly modified glxgears from mesa-demos: --- --- glxgears.c.orig 2019-12-23 20:57:04.565366089 +0100 +++ glxgears.c 2019-12-23 20:57:53.933591974 +0100 @@ -503,6 +503,8 @@