Re: Few questions about GL on GTK Master

2018-08-03 Thread Timm Bäder
On 2018-08-03 04:53, Chun-wei Fan via gtk-devel-list wrote: -At this point, it is possible to run with the GL GSK renderer while forcing EGL/GLES (i.e., setting GDK_DEBUG=gl-gles).  I saw shader compilation errors for both blur.fs.glsl and color_matrix.fs.glsl on both EGL/ANGLE, as well as runn

Few questions about GL on GTK Master

2018-08-03 Thread 范君維
Hi, Please pardon my ignorance about how things went in terms of the development for GTK+-4. Few questions that I would like to ask: -It seems to me that we don't do glBlitFramebuffer() directly in the code, as opposed to GTK+-3.x, as the FPS I had was about 20.0 versus 60.0 (on GTK+-3.23.x