[Mesa-dev] [PATCH 00/15] anv: implement KHR_sampler_ycbcr_conversion

[Jason Ekstrand]

On Fri, Sep 15, 2017 at 7:10 AM, Lionel Landwerlin <
lionel.g.landwerlin at intel.com> wrote:

> Hi all,
>
> This series implements KHR_sampler_ycbcr_conversion (and
> KHR_bind_memory2 as requirement) for the Anv driver. Apologies for
> this series which is a bit invasive as it needs to introduce the
> concept of planes in core parts of the driver.


Yeah, it is!  I've read a bunch of stuff and left you some scattered
comments.  Don't go re-architect anything based on it quite yet though.  I
need a clearer head before I'll be ready to read this all in detail.


> I've tried to split up
> format/descriptor/image changes, but the latter remains pretty
> dense :(
>
> This series is available on github at :
>
>   https://github.com/djdeath/mesa/tree/wip/djdeath/ycbcr_conversion
>
> Cheers,
>
> Lionel Landwerlin (15):
>   vulkan: update headers & registry to VK 1.0.61
>   vulkan: enum generator: align function declarations/prototypes
>   vulkan: enum generator: sort enums by names
>   vulkan: enum generator: make registry more flexible
>   vulkan: enum generator: generate extension number defines
>   vulkan: util: add macros to extract extension/offset number from enums
>   anv: add support for VK_KHR_bind_memory2
>   isl: make format layout channels accessible by index
>   isl: add surface layout for yuv formats
>   anv: modify the internal concept of format to express multiple planes
>   anv: add new formats KHR_sampler_ycbcr_conversion
>   anv: add descriptor support for multiplanar image/sampler
>   anv: add nir lowering pass for ycrcb textures
>   anv: enable multiple planes per image/imageView
>   anv: enable VK_KHR_sampler_ycbcr_conversion
>
>  include/vulkan/vulkan.h                          | 518 ++++++++++++++--
>  src/intel/Makefile.sources                       |   1 +
>  src/intel/isl/isl.h                              |  21 +-
>  src/intel/isl/isl_format_layout.csv              |   4 +
>  src/intel/vulkan/anv_blorp.c                     | 355 +++++++----
>  src/intel/vulkan/anv_descriptor_set.c            | 107 +++-
>  src/intel/vulkan/anv_device.c                    |  83 ++-
>  src/intel/vulkan/anv_dump.c                      |  17 +-
>  src/intel/vulkan/anv_extensions.py               |   2 +
>  src/intel/vulkan/anv_formats.c                   | 721
> ++++++++++++++-------
>  src/intel/vulkan/anv_image.c                     | 757
> +++++++++++++++--------
>  src/intel/vulkan/anv_intel.c                     |   4 +-
>  src/intel/vulkan/anv_nir.h                       |   3 +
>  src/intel/vulkan/anv_nir_apply_pipeline_layout.c | 106 +++-
>  src/intel/vulkan/anv_nir_lower_ycbcr_textures.c  | 471 ++++++++++++++
>  src/intel/vulkan/anv_pipeline.c                  |   2 +
>  src/intel/vulkan/anv_private.h                   | 332 ++++++++--
>  src/intel/vulkan/anv_wsi.c                       |   8 +-
>  src/intel/vulkan/gen8_cmd_buffer.c               |   2 +-
>  src/intel/vulkan/genX_cmd_buffer.c               | 326 +++++-----
>  src/intel/vulkan/genX_pipeline.c                 |  14 +-
>  src/intel/vulkan/genX_state.c                    | 122 ++--
>  src/intel/vulkan/vk_format_info.h                |  27 +
>  src/vulkan/registry/vk.xml                       | 540 +++++++++++++---
>  src/vulkan/util/gen_enum_to_str.py               |  68 +-
>  src/vulkan/util/vk_util.h                        |   7 +
>  26 files changed, 3512 insertions(+), 1106 deletions(-)
>  create mode 100644 src/intel/vulkan/anv_nir_lower_ycbcr_textures.c
>
> --
> 2.14.1
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