Commit graph

19 commits

Author SHA1 Message Date
Matthew Waters
2eb7938db9 [873/906] upload: use GstVideoInfo for choosing the format 2017-12-09 19:31:33 +00:00
Wang Xin-yu (王昕宇)
5168d86d9e [867/906] glupload: Add GRAY8/GRAY16LE/BE upload support to glimagesink
the 16bit data is uploaded as LUMINANCE_ALPHA, then expanded, composed
in shader. value weight is a little complicate, high byte weight is
255*256/65535 (denormalize to [0~255] ,shift to high byte,then normalize
to [0~1]), low byte weight is 255/65535(similar)

https://bugzilla.gnome.org/show_bug.cgi?id=722670
2017-12-09 19:31:33 +00:00
Matthew Waters
95833db905 [866/906] upload: update some docs 2017-12-09 19:31:33 +00:00
Matthew Waters
1e02438715 [855/906] upload: add support for GstVideoGLTextureUploadMeta 2017-12-09 19:31:32 +00:00
Matthew Waters
711ad485b2 [812/906] move the GL vtable from GstGLDisplay to GstGLContext
Conflicts:
	tests/check/libs/gstglcontext.c
2017-12-09 19:31:31 +00:00
Matthew Waters
1f19143837 [778/906] upload: remove _thread variants of the API 2017-12-09 19:31:30 +00:00
Matthew Waters
d009a216e6 [777/906] upload: overhaul and addition of new video formats
use the shaders from eglglessink (adapted for Desktop GL)
error out properly
2017-12-09 19:31:30 +00:00
Sebastian Dröge
15438d5b7f [750/906] glupload: Add support for RGB reordering when using GLES2 2017-12-09 19:31:29 +00:00
Sebastian Dröge
f7998a2e98 [733/906] gl: Major header and include cleanup 2017-12-09 19:31:29 +00:00
Julien Isorce
d17a4381b1 [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
2017-12-09 19:31:29 +00:00
Matthew Waters
38e0434d95 [699/906] display: remove list of upload and download objects
and only create an up/download object when needed.
2017-12-09 19:31:28 +00:00
Matthew Waters
e983f02e87 [642/906] add gstglconfig.h for apps to find out what our capabilites are
ie libgstgl can be compiled with any combination of opengl/gles2
2017-12-09 19:31:26 +00:00
Matthew Waters
344253e860 [624/906] OPENGL_ES2 => HAVE_GLES2 and add HAVE_OPENGL
use GstGLAPI to determine which code paths to execute.
perform some cleanups
2017-12-09 19:31:26 +00:00
Matthew Waters
4c35d682c9 [603/906] update FSF address 2017-12-09 19:31:25 +00:00
Matthew Waters
d55bbf7f55 [600/906] docs: add docs for new objects and expand on some existing ones 2017-12-09 19:31:25 +00:00
Matthew Waters
39866ea830 [590/906] up/download: fix scaling on transfer
i.e. uploading from a 10x10 video frame to a 20x20 texture into another 30x30 videoframe
2017-12-09 19:31:25 +00:00
Matthew Waters
75734e663c [578/906] {up,down}load: add variants that can be called in the gl thread 2017-12-09 19:31:25 +00:00
Matthew Waters
574612f129 [576/906] remove uneeded GstGLMeta (use GstVideoMeta) 2017-12-09 19:31:25 +00:00
Matthew Waters
3ee54d3135 [573/906] add upload and download library objects
allows multiple upload pipelines that previously wasn't possible
 (i.e. upload RGB and I420 and ... on the same GstGLDisplay)
2017-12-09 19:31:25 +00:00