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22 Commits

Author SHA1 Message Date
emersion c63d94483b
Redesign wlr_texture 
- Textures are now immutable (apart from those created from raw
  pixels), no more invalid textures
- Move all wl_drm stuff in wlr_renderer
- Most of wlr_texture fields are now private
- Remove some duplicated DMA-BUF code in the DRM backend
- Add more assertions
- Stride is now always given as bytes rather than pixels
- Drop wl_shm functions

Fun fact: this patch has been written 10,000 meters up in the air.
 2018-03-24 23:48:32 -04:00
Guido Günther b1852096c5 linux-dmabuf: Support multi plane formats like NV12 2018-03-23 09:03:31 +01:00
emersion b1f93bc5cc
render/egl: use EGL_KHR_debug 2018-03-21 10:42:43 +01:00
Guido Günther 7fd7dff26f egl: print supported dmabuf formats 
Useful for debugging dmabuf related problems e.g. when a client requests
a certain and we fail to support it.
 2018-03-16 09:47:21 +01:00
Guido Günther 14cdb6153f Add initial linux_dmabuf protocol support 
Tested with

    ./weston-simple-dmabuf-drm
    ./weston-simple-dmabuf-drm --import-immediate=1
    ./weston-simple-dmabuf-drm --y-inverted=1
    (and combinations)

Supports only single plane XRGB dmabufs for now.
 2018-03-15 12:40:18 +01:00
Guido Günther d9f2e90df6 Avoid false positives on egl extension matching 
Due to the strstr prefix match EGL_EXT_foo would be incorrectly matched
if EGL_EXT_foobar would be available but not foo.

This doesn't matter for the currently checked extensions but will matter
for EGL_EXT_image_dma_buf_import_modifiers vs
EGL_EXT_image_dma_buf_import

Code borrowed from weston
 2018-02-28 20:03:06 +01:00
Guido Günther d928ddc36c wlr_egl_create_image: return NULL when function is missing 
This matches the return value of elgCreateImage in case of error.
 2018-02-28 08:44:00 +01:00
Drew DeVault 1d9be89e2d
Revert "ELF Visibility" 2018-02-19 18:01:27 -05:00
Scott Anderson 86269052eb Explicitly export EFL symbols 2018-02-19 14:26:40 +13:00
Guido Günther 4d496802dd Log GL and EGL vendor 
useful for debugging
 2018-02-15 10:40:19 +01:00
emersion c2e1474010
Reformat all #include directives 2018-02-12 21:29:23 +01:00
emersion bf6d245400
Swap buffers with damage 2018-02-09 22:54:14 +01:00
emersion 0365b587f0
output: add damage tracking via buffer age 2018-01-21 00:06:35 +01:00
emersion b99d1f4fcc
Refactor wlr_egl_init to accept config_attribs 2017-12-17 23:51:04 +01:00
emersion 18eb1eee3f
Listen to display destroy in xwayland, rename wlr_egl_free 2017-12-08 00:59:37 +01:00
Scott Anderson bc113c16aa Use correct include path for glapi.h 2017-11-30 10:32:55 +13:00
Scott Anderson 9b984253e2 Move egl.h to render/egl.h 2017-10-22 10:36:07 +13:00
Scott Anderson c0e5feea37 Add GL/EGL extension loader generator 2017-10-08 13:23:41 +13:00
Scott Anderson 517ba0bc16 Change egl_get_config to always use visual id 2017-09-29 16:15:09 +13:00
Tony Crisci 00f1686ce5 unset egl current before terminating display 
fixes segfault when closing the compositor with an egl window.
 2017-09-25 19:25:59 -04:00
Drew DeVault 9fa822c666 Fix minor typos 2017-09-17 18:29:52 -04:00
Drew DeVault c24351681f Refactor EGL handling 2017-08-10 22:15:37 -04:00
Renamed from backend/egl.c (Browse further)