Matthew Waters
21252d450c
glutils: fix matrix operations everywhere
...
- correct the matrix multiplication
- Use column-major matrices
- reverse order of matrix multiplications
https://bugzilla.gnome.org/show_bug.cgi?id=785980
2017-12-09 19:32:30 +00:00
Sebastian Dröge
dc28155e21
gl: Rename gst_gl_get_affine_transformation_meta_as_ndc_ext() to prevent symbol conflict
...
The same symbol also exists in libgstgl, although marked as private and
internal. This has no effect when doing static linking and there's a
symbol conflict.
2017-12-09 19:32:26 +00:00
Matthew Waters
de6c39189f
glutils: privatise matrix multiplication/videoaffinetransformation retrieval
2017-12-09 19:32:26 +00:00
Matthew Waters
ceda9dc1aa
gl/utils: also take care of the local GL context in query functions
...
Simplifies a deduplicates a lot of code in elements retrieving/setting
the local OpenGL context.
2017-12-09 19:32:26 +00:00
Matthew Waters
695601b7e0
gl/build: add missing build files
...
3f7b549881
2017-12-09 19:32:24 +00:00
