[Mesa-dev] [V2 00/19] Add infrastructure for GL_OES_texture_compression_astc

[Anuj Phogat]

I don't have a hardware which supports this extension and I realized it
after writing these patches. This blocks the testing of these patches.
So, I'm sure there will be few things left out in this series. But I
think it'll be nice to have 90% of the infrastructure ready when we
will have a hardware to enable the extension.

V2, NEW patches are based on the feedback by Brian Paul.

Anuj Phogat (19):

V1  mesa: Add block depth field in struct gl_format_info
NEW mesa: Add a helper function to query 3D block sizes
NEW mesa: Add an assert for BlockDepth in _mesa_get_format_block_size()
NEW mesa: Handle 3d block sizes in getteximage error checks
V2  mesa: Handle 3d block sizes in teximage error checks
NEW mesa: Handle 3d block sizes in _mesa_compute_compressed_pixelstore
V2  mesa: Account for block depth in _mesa_format_image_size()
V1  glapi: Update dispatch XML files for OES_texture_compression_astc.xml
V1  mesa: Add mesa formats for astc 3d formats
V1  mesa: Add entries for astc 3d formats initializing struct
    gl_format_info
V1  mesa: Add OES_texture_compression_astc to extension table and
    gl_extensions
V1  mesa: Align the values of #define's in glheader.h
V1  mesa: Add the missing defines for GL_OES_texture_compression_astc
V1  mesa: Add a helper function is_astc_3d_format()
V1  mesa: Account for astc 3d formats in _mesa_is_astc_format()
V1  mesa: Handle astc 3d formats in _mesa_base_tex_format()
V1  mesa: Handle astc 3d formats in _mesa_get_compressed_formats()
V1  mesa: Enable translation between astc 3d gl formats and mesa formats
V1  swrast: Add texfetch_funcs entries for astc 3d formats

 src/mapi/glapi/gen/Makefile.am                     |   1 +
 .../glapi/gen/OES_texture_compression_astc.xml     |  61 +++
 src/mapi/glapi/gen/gl_API.xml                      |   2 +
 src/mesa/main/extensions_table.h                   |   1 +
 src/mesa/main/format_info.py                       |   5 +-
 src/mesa/main/format_parser.py                     |  15 +-
 src/mesa/main/formats.c                            |  72 ++-
 src/mesa/main/formats.csv                          | 550 +++++++++++----------
 src/mesa/main/formats.h                            |  25 +
 src/mesa/main/glformats.c                          |  54 +-
 src/mesa/main/glheader.h                           |  81 +--
 src/mesa/main/mtypes.h                             |   1 +
 src/mesa/main/texcompress.c                        | 109 ++++
 src/mesa/main/texgetimage.c                        |  21 +-
 src/mesa/main/teximage.c                           |  19 +-
 src/mesa/main/texstore.c                           |   6 +-
 src/mesa/swrast/s_texfetch.c                       |  23 +-
 17 files changed, 703 insertions(+), 343 deletions(-)
 create mode 100644 src/mapi/glapi/gen/OES_texture_compression_astc.xml

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2.5.0