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2020-11-02render: define EGL_NO_PLATFORM_SPECIFIC_TYPES (#2452)Simon Ser
This avoids Xlib.h inclusion via EGL headers. See [1] for discussion. This change is based on a Weston commit [2]. [1]: https://github.com/KhronosGroup/EGL-Registry/pull/111 [2]: https://gitlab.freedesktop.org/wayland/weston/commit/526765ddfdfd
2020-06-17render: add wlr_render_subtexture_with_matrixSimon Ser
This renders only a subset of the texture, instead of the full texture.
2020-06-08render: Add wlr_renderer_blit_dmabuf()Andri Yngvason
2020-04-28render/texture: add width and height fieldsSimon Ser
Instead of requiring compositors to call wlr_texture_get_size each time they want to access the texture's size, expose this information as wlr_texture fields.
2020-03-23Return failure of wlr_renderer_init_wl_display()Isaac Freund
This makes it easier for the user of this library to properly handle failure of this function. The signature of wlr_renderer_impl.init_wl_display was also modified to allow for proper error propagation.
2020-01-24render: unconditionally disable implicit X11 includesSimon Ser
Even if the X11 backend or Xwayland is enabled, we don't rely on EGL/egl.h including Xlib headers.
2019-10-16Add new define EGL_NO_X11 for newer mesa libraryDanilo Spinella
Define both MESA_EGL_NO_X11_HEADERS and EGL_NO_X11 for backward combatibility.
2019-04-01render: switch wlr_renderer to wlr_drm_format_setemersion
2018-12-22Protect against redefining MESA_EGL_NO_X11_HEADERSJente Hidskes
2018-11-12Use #if instead of #ifdef for wlroots config dataemersion
This prevents some annoying issues when e.g. not including wlr/config.h or making a typo in the guard name.
2018-11-09Tell Mesa not to attempt X11 headersCedric Sodhi
If no X11 related things are being built, tell Mesa's eglplatform.h not to attempt inclusion of associated X11 header.
2018-11-04render/gles2: remove assumptions about supported formatsemersion
We were assuming GL_BGRA_EXT was always supported. We now check that it's supported for rendering. We fail if it isn't because this format is specified as "always supported" by the Wayland protocol. We also check if it's supported for reading pixels. A new preferred_read_format function returns the preferred format that can be used to read pixels. This is used by the screencopy protocol.
2018-10-15Remove fmt parameter from wlr_texture_write_pixelsnyorain
It's not allowed to change the format of a texture so remove the confusing parameter.
2018-07-29Initial pass on API stability guaranteesDrew DeVault
This introduces -DWLR_USE_UNSTABLE and adds information regarding the stability status to all headers. I started with a conservative set of headers to mark as stable: - types/wlr_matrix.h - util/edges.h - util/log.h - util/region.h - xcursor.h
2018-07-12render: add wlr_texture_is_opaqueemersion
2018-06-30screencopy: add support for frame flagsemersion
2018-06-17Merge branch 'master' into screencontentemersion
2018-05-31Merge branch 'master' into screencontentemersion
2018-05-30render: remove wlr_renderer_check_import_dmabufemersion
It's possible to implement it outside the renderer, by creating a texture and destroying it right away. This reduces the API surface of the renderer.
2018-05-30Only allow one modifier per DMA-BUF, split attributes struct in render/emersion
2018-05-29render: add wlr_texture_to_dmabufemersion
2018-05-21render: bind wl_drm in rendereremersion
2018-04-26Destroy wlr_surface with wlr_rendereremersion
2018-04-08backend: remove wlr_backend_get_eglemersion
2018-03-26Merge branch 'master' into texture-redesignemersion
2018-03-26render: add simple functions to render rectangles and ellipsesemersion
2018-03-24Redesign wlr_textureemersion
- 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.
2018-03-21render/gles2: make wlr_renderer_begin take viewport sizeemersion
This allows raw GL calls outside wlr_renderer to be removed.
2018-03-20render/gles2: remove global state, use OpenGL debug extensionemersion
2018-03-19render: split render.h into wlr_renderer.h and wlr_texture.hemersion
2018-03-15renderer: replace wlr_texture_get_matrix by wlr_render_textureemersion
2018-03-15Merge branch 'master' into matrix-redesignemersion
2018-03-15matrix: use 2D matricesemersion
2018-03-15Add initial linux_dmabuf protocol supportGuido Günther
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.
2018-03-15matrix: unify API, don't use array pointersemersion
2018-02-25Add alpha to wlr_render_with_matrixGuido Günther
so we can use the alpha channel to e.g. blend in textures
2018-02-12Reformat all #include directivesemersion
2018-02-03render: make wlr_renderer_clear take a float[4] for the coloremersion
2018-01-29Merge remote-tracking branch 'upstream/master' into output-damageemersion
2018-01-23Backport screenshooter fixes from the renderer redesign v1emersion
This backports some changes to #319 to fix the screenshooter data format. This also adds wlr_backend_get_renderer which will be useful to support multiple renderers.
2018-01-22render: add wlr_renderer_clear and wlr_renderer_scissoremersion
2017-10-08Move read_pixels from output to rendereremersion
2017-10-01Multi-GPU DRMScott Anderson
2017-09-23Use more consistent include guard namesemersion
2017-08-19wlr renderer/texture: rename init to create when it does allocDominique Martinet
2017-08-15implement texture get buffer sizeTony Crisci
2017-08-14Refactor away wlr_renderer_stateDrew DeVault
2017-08-14Refactor out wlr_texture_stateDrew DeVault
2017-08-10Refactor EGL handlingDrew DeVault
2017-08-10Implement drm (egl) buffer attachingnyorain