[Webkit-unassigned] [Bug 159928] [GStreamer] Support a direct GPU-to-GPU copy of video textures to WebGL

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Wed Sep 14 10:30:52 PDT 2016


https://bugs.webkit.org/show_bug.cgi?id=159928

--- Comment #10 from Olivier Blin <olivier.blin at softathome.com> ---
(In reply to comment #9)
> Created attachment 288829 [details]
> Patch

This is rebased on trunk, with improvements by Loïc Yhuel:
- save and restore TEXTURE_MIN/MAG_FILTER after cairo_gl_surface_create_for_texture
textures filters, otherwise cairo overwrites GL_LINEAR with GL_NEAREST, and the video gets pixelated
- remove useless texture parameters

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