Commit graph

17 commits

Author SHA1 Message Date
Matthew Waters
598a79a5e2 gl/mem: implement texture copying between formats with strides properly
Previously, we used the width to determine the amount of data to be
copied using pbos.  This, makes it allocate enough data for the
the strides as well.
2014-05-01 14:00:04 +10:00
Matthew Waters
29ff67a60a gl/mem: pad the public struct 2014-05-01 14:00:04 +10:00
Matthew Waters
b69e1f42bb gl/mem: cache the stride/unpack length for upload 2014-04-11 17:26:09 +10:00
Matthew Waters
15d0c04933 gl/mem: allocate the memory per plane
This patch provides the basic infrastructure required for this.
Upload and Download has been ported to this.

Has the nice effect of allowing GstGLMemory to be our
refcounted texture object for any texture type (not just RGBA).

Should not lose any features/video formats.
2014-04-11 10:37:06 +10:00
Matthew Waters
e01e2cce9f gl: pass video info's by reference 2014-04-02 23:05:47 +11:00
Matthew Waters
cd7bfb92d4 [876/906] glmem: use GstVideoInfo for format configuration
Allows use of strides
2014-03-15 18:37:06 +01:00
Matthew Waters
aa573cf138 [858/906] glmem: update the docs 2014-03-15 18:37:05 +01:00
Matthew Waters
4322266b97 [843/906] memory: provide copy_into_texture 2014-03-15 18:37:04 +01:00
Matthew Waters
9b22b0e0ba [812/906] move the GL vtable from GstGLDisplay to GstGLContext
Conflicts:
	tests/check/libs/gstglcontext.c
2014-03-15 18:37:02 +01:00
Sebastian Dröge
a5a46aa833 [733/906] gl: Major header and include cleanup 2014-03-15 18:36:57 +01:00
Julien Isorce
dd7e054e2c [732/906] build: fix repeated typedefs
Write forward declarations in another way to avoid
repeated typedefs "error: redefinition of typedef".
Raised when using i686-apple-darwin11-llvm-gcc-4.2
It seems that C apple compiler does not support
C11 feature.

https://bugzilla.gnome.org/show_bug.cgi?id=703885
2014-03-15 18:36:57 +01:00
Matthew Waters
93f7e993ad [603/906] update FSF address 2014-03-15 18:36:50 +01:00
Matthew Waters
12bf1cfa27 [600/906] docs: add docs for new objects and expand on some existing ones 2014-03-15 18:36:49 +01:00
Matthew Waters
5d1395f435 [574/906] memory: implement transperent upload/download for data
(not async yet)
2014-03-15 18:36:48 +01:00
Matthew Waters
863f21b1f6 [564/906] glmemory: remove unused typedef 2014-03-15 18:36:47 +01:00
Matthew Waters
0ef8174881 [554/906] GstGLMemory: update for GstAllocator API changes 2014-03-15 18:36:47 +01:00
Matthew Waters
1331611094 [514/906] add GstGLMemory and allocator
implement custom GstMemory for GL textures
currently map/unmap returns NULL although it might be favourable to upload/download/cache the image data
2014-03-15 18:36:44 +01:00