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| <title>Mesa Release Notes</title> |
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| <div class="header"> |
| <h1>The Mesa 3D Graphics Library</h1> |
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| <h1>Mesa 19.2.0 Release Notes / TBD</h1> |
| |
| <p> |
| Mesa 19.2.0 is a new development release. People who are concerned |
| with stability and reliability should stick with a previous release or |
| wait for Mesa 19.2.1. |
| </p> |
| <p> |
| Mesa 19.2.0 implements the OpenGL 4.5 API, but the version reported by |
| glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) / |
| glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used. |
| Some drivers don't support all the features required in OpenGL 4.5. OpenGL |
| 4.5 is <strong>only</strong> available if requested at context creation. |
| Compatibility contexts may report a lower version depending on each driver. |
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| <h2>SHA256 checksums</h2> |
| <pre> |
| TBD. |
| </pre> |
| |
| |
| <h2>New features</h2> |
| |
| <ul> |
| <li>GL_ARB_post_depth_coverage on radeonsi (Navi)</li> |
| <li>GL_EXT_shader_image_load_store on radeonsi (with LLVM >= 10)</li> |
| <li>GL_EXT_shader_samples_identical on iris and radeonsi (if using NIR)</li> |
| <li>GL_EXT_texture_shadow_lod on i965, iris</li> |
| <li>EGL_EXT_platform_device</li> |
| <li>VK_EXT_queue_family_foreign for radv</li> |
| <li>VK_EXT_shader_demote_to_helper_invocation on Intel.</li> |
| <li>VK_KHR_imageless_framebuffer for radv</li> |
| <li>VK_KHR_shader_atomic_int64 for radv</li> |
| </ul> |
| |
| <h2>Bug fixes</h2> |
| |
| <ul> |
| <li>TBD</li> |
| </ul> |
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| <h2>Changes</h2> |
| |
| <ul> |
| <li>TBD</li> |
| </ul> |
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