Age | Commit message (Collapse) | Author |
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A texture is opaque when it does *not* have alpha.
Fixes https://github.com/swaywm/wlroots/issues/2907
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Add wlr_pixman_buffer_get_current_image for wlr_pixman_renderer.
Add wlr_gles2_buffer_get_current_fbo for wlr_gles2_renderer.
Allow get the FBO/pixman_image_t, the compositor can be add some
action for FBO(for eg, attach a depth buffer), or without pixman
render to pixman_image_t(for eg, use QPainter of Qt instead of pixman).
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Add the following functions:
- wlr_renderer_is_pixman
- wlr_texture_is_pixman
- wlr_pixman_texture_get_image
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The types of buffers supported by the renderer might depend on the
renderer's instance. For instance, a renderer might only support
DMA-BUFs if the necessary EGL extensions are available.
Pass the wlr_renderer to get_buffer_caps so that the renderer can
perform such checks.
Fixes: 982498fab3c4 ("render: introduce renderer_get_render_buffer_caps")
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This new API allows buffer implementations to know when a user is
actively accessing the buffer's underlying storage. This is
important for the upcoming client-backed wlr_buffer implementation.
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When the matrix doesn't have a rotation, we can avoid a sqrt() call.
Tested with Sway's tabbed containers.
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Allow wlr_buffer_impl.get_data_ptr to return a format.
This allows the Pixman renderer to not care about get_dmabuf/get_shm,
and only care about get_data_ptr. This will also help with [1], because
client wl_shm buffers can't implement get_shm.
[1]: https://github.com/swaywm/wlroots/pull/2892
References: https://github.com/swaywm/wlroots/issues/2864
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The NULL check already exists in wlr_texture_destroy, no need to
duplicate it in each impl
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We were leaking wlr_pixman_buffers and a wlr_drm_format_set.
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