Commit graph

6 commits

Author SHA1 Message Date
Julien Isorce
4952fdd956 gl: do not include GL headers in public gstgl headers
Except for gst/gl/gstglfuncs.h

It is up to the client app to include these headers.
It is coherent with the fact that gstreamer-gl.pc does not
require any egl.pc/gles.pc. I.e. it is the responsability
of the app to search these headers within its build setup.

For example gstreamer-vaapi includes explicitly EGL/egl.h
and search for it in its configure.ac.

For example with this patch, if an app includes the headers
  gst/gl/egl/gstglcontext_egl.h
  gst/gl/egl/gstgldisplay_egl.h
  gst/gl/egl/gstglmemoryegl.h
it will *no longer* automatically include EGL/egl.h and GLES2/gl2.h.
Which is good because the app might want to use the gstgl api only
without the need to bother about gl headers.

Also added a test: cd tests/check && make libs/gstglheaders.check

https://bugzilla.gnome.org/show_bug.cgi?id=784779
2017-12-09 19:32:29 +00:00
Nirbheek Chauhan
6106816f50 gstgl: Add GST_EXPORT to all symbols used on Windows
This is a requirement for those symbols to be exported in gstgl-1.0.dll
when building with the MSVC compiler
2017-12-09 19:32:23 +00:00
Matthew Waters
1e8c7e0f31 gl: add necessary padding bytes to all public structs 2017-12-09 19:32:22 +00:00
Matthew Waters
31b1094744 gl: misc docs fixes/additions 2017-12-09 19:32:17 +00:00
Matthew Waters
a41f91253e gldebug: implement a delayed debug system
The messages are stored by gst_gl_async_debug_store_log_msg() and output later
by a corresponding store(), output() or an unset()/free().

Some wrapper macros are provided to avoid callers explicitly using __FILE__,
GST_FUNCTION and __LINE__
2017-12-09 19:32:15 +00:00
Matthew Waters
16ee1636dc gl: move debugging related functions to their own file 2017-12-09 19:32:09 +00:00