Vulkan-Docs/vkspec.txt
Jon Leech 35e7bee5f0 Change log for March 3, 2019 Vulkan 1.1.102 spec update:
* Update release number to 102.

Public Issues:

  * Simplify flink:vkGetImageMemoryRequirements constraint for
    ename:VK_MEMORY_PROPERTY_LAZILY_ALLOCATED_BIT (public pull request 817).
  * Fix typo in markup of the <<textures-texel-coordinate-systems-diagrams,
    Texel Coordinate Systems, Corner Sampling>> image that was generating
    complaints from chunked HTML output generation (public pull request
    928).

Internal Issues:

  * Split the old <<features, Features>> chapter into four chapters:
    <<features, Features>>, <<limits, Limits>>, <<formats, Formats>>, and
    <<capabilities, Capabilities>>, with minor edits to the introductory
    paragraph of each chapter. Anchor names in these chapters were changed,
    with corresponding effects to xrefs to these anchors elsewhere in spec
    markup . The purpose is to make the chunked HTML spec output load faster
    on what was previously a single, gigantic chapter (internal issue 1554).
  * Add ename:VK_PIPELINE_STAGE_RAY_TRACING_SHADER_BIT_NV, to the supported
    pipeline stages for ename:VK_ACCESS_UNIFORM_READ,
    ename:VK_ACCESS_SHADER_READ, and ename:VK_ACCESS_SHADER_WRITE in the
    <<synchronization-access-types-supported>> table.
  * Correct legal name of Google, LLC in vk.xml \<tags> section and a
    copyright statement.
  * Clarify that Vulkan treats the Android
    code:AHARDWAREBUFFER_FORMAT_R8G8B8X8_UNORM format as RGBA, and the
    application is responsible for forcing the X/A component to be read as
    1.0, in the <<memory-external-android-hardware-buffer-formats>> table.
  * Clarify the vertex order of various primitive topologies, and define the
    order of transform feedback vertex capture based on that. This involves
    a lot of refactoring and cleanup in the <<drawing-primitive-topologies,
    Primitive Topologies>>, <<geometry-input, Geometry Shader Input
    Primitives>> sections, and <<vertexpostproc-transform-feedback Transform
    Feedback>> sections, and numerous places in the <<tessellation>>
    chapter,

New Extensions:

  * `VK_EXT_metal_surface`
  * `VK_EXT_ycbcr_image_arrays` (internal issue 1361).
  * `VK_NVX_image_view_handle`
2019-03-03 21:05:48 -08:00

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// Copyright (c) 2014-2019 Khronos Group. This work is licensed under a
// Creative Commons Attribution 4.0 International License; see
// http://creativecommons.org/licenses/by/4.0/
// The mysterious :regtitle: attribute is explained in
// http://discuss.asciidoctor.org/How-to-add-markup-to-author-information-in-document-title-td6488.html
= Vulkan^®^ {revnumber} - A Specification {apititle}
:regtitle: pass:q,r[^®^]
The Khronos{regtitle} Vulkan Working Group
:data-uri:
:icons: font
:toc2:
:toclevels: 2
:max-width: 100
:numbered:
:source-highlighter: coderay
// Various special / math symbols. This is easier to edit with than Unicode.
include::config/attribs.txt[]
//:editing-notes:
<<<<
include::copyright-spec.txt[]
<<<<
// Table of contents is inserted here
toc::[]
:leveloffset: 1
:test: 0
ifeval::["{test}"=="1"]
// Include or insert trivial test markup here, to bypass building full spec
// include::chapters/textest.txt[]
endif::[]
ifeval::["{test}"!="1"]
include::chapters/introduction.txt[]
include::chapters/fundamentals.txt[]
include::chapters/initialization.txt[]
include::chapters/devsandqueues.txt[]
include::chapters/cmdbuffers.txt[]
include::chapters/synchronization.txt[]
include::chapters/renderpass.txt[]
include::chapters/shaders.txt[]
include::chapters/pipelines.txt[]
include::chapters/memory.txt[]
include::chapters/resources.txt[]
include::chapters/samplers.txt[]
include::chapters/descriptorsets.txt[]
include::chapters/interfaces.txt[]
include::chapters/textures.txt[]
ifdef::VK_EXT_fragment_density_map[]
include::chapters/fragmentdensitymapops.txt[]
endif::VK_EXT_fragment_density_map[]
include::chapters/queries.txt[]
// Transfer operations
include::chapters/clears.txt[]
include::chapters/copies.txt[]
// Graphics Operations
include::chapters/drawing.txt[]
include::chapters/fxvertex.txt[]
include::chapters/tessellation.txt[]
include::chapters/geometry.txt[]
ifdef::VK_NV_mesh_shader[]
include::chapters/VK_NV_mesh_shader/mesh.txt[]
endif::VK_NV_mesh_shader[]
include::chapters/vertexpostproc.txt[]
include::chapters/primsrast.txt[]
include::chapters/fragops.txt[]
include::chapters/framebuffer.txt[]
// Compute
include::chapters/dispatch.txt[]
// Device Generated Commands
ifdef::VK_NVX_device_generated_commands[]
include::chapters/VK_NVX_device_generated_commands/generatedcommands.txt[]
endif::VK_NVX_device_generated_commands[]
// Sparse
include::chapters/sparsemem.txt[]
ifdef::VK_KHR_surface[]
include::chapters/VK_KHR_surface/wsi.txt[]
endif::VK_KHR_surface[]
// Raytracing
ifdef::VK_NV_ray_tracing[]
include::chapters/VK_NV_ray_tracing/raytracing.txt[]
endif::VK_NV_ray_tracing[]
// Sort of an appendix
include::chapters/extensions.txt[]
include::chapters/features.txt[]
include::chapters/limits.txt[]
include::chapters/formats.txt[]
include::chapters/capabilities.txt[]
include::chapters/debugging.txt[]
// Appendices
:numbered!:
include::appendices/spirvenv.txt[]
ifdef::VK_KHR_vulkan_memory_model[]
include::appendices/memorymodel.txt[]
endif::VK_KHR_vulkan_memory_model[]
include::appendices/compressedtex.txt[]
ifdef::VK_VERSION_1_1[]
include::appendices/versions.txt[]
endif::VK_VERSION_1_1[]
// Extension appendices are now included from extensions.txt
include::appendices/extensions.txt[]
include::appendices/boilerplate.txt[]
include::appendices/invariance.txt[]
include::appendices/glossary.txt[]
include::appendices/credits.txt[]
endif::[]