3 commits

Author	SHA1	Message	Date
Lubosz Sarnecki	0468dc6663	eglimagememory: Methods to create GstGLMemory from dmabufs ... Maps GstVideoFormats to suitable DRM fourccs which work with glcolorconvert, using gst_gl_memory_alloc(). We require mostly only 4 formats to be supported by the driver. We require DRM equivalent to RGB16, RGBA, R8 and RG88. This way it's compatible with DesktopGL, since GL_TEXTURE_2D is used and limit driver requirements. With this we can virtually support all formats the glcolorconvert supports. https://bugzilla.gnome.org/show_bug.cgi?id=743345	2017-12-09 19:32:13 +00:00
Matthew Waters	00506bf183	glupload: rearchitecture for non GLMemory inputs/outputs ... Allows other memory types to be implemented/returned/used by the caller.	2017-12-09 19:31:50 +00:00
Julien Isorce	c2471aec81	gl: add EGLImage support ... * picked from old libgstegl: - GstEGLImageMemory - GstEGLImageAllocator - last_buffer management from removed GstEGLImageBufferPool * add-ons: - GstEGLImageMemory now old a reference on GstGLContext so that it can delete the EGLImage and its gltexture source while having the associated gl context being current. - add EGLImage support for GstVideoGLTextureUploadMeta which mainly call EGLImageTargetTexture2D - GstGLBufferPool now supports GstEGLImageAllocator - glimagesink / glfilters / etc.. now propose GstEGLImageAllocator to upstream https://bugzilla.gnome.org/show_bug.cgi?id=703343	2017-12-09 19:31:35 +00:00