Matthew Waters
d8bc42fb30
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
2017-08-23 15:32:10 +10:00
Sebastian Dröge
92bb56d137
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.
2017-02-28 10:55:10 +02:00
Matthew Waters
4de388278a
glutils: privatise matrix multiplication/videoaffinetransformation retrieval
2017-01-13 11:20:51 +11:00
Matthew Waters
4315a4b54d
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.
2017-01-13 11:20:51 +11:00
Matthew Waters
6b06a4274c
gl/build: add missing build files
...
3f7b549881
2016-11-10 20:34:53 +11:00
