[Mesa-dev] [RFC 00/10] Enable support for 2D ASTC HDR and LDR formats
Nanley Chery
nanleychery at gmail.com
Tue May 19 17:48:08 PDT 2015
From: Nanley Chery <nanley.g.chery at intel.com>
This patch series adds support for the KHR_texture_compression_astc_{ldr,hdr}
extensions. The last two commits enable support for Skylake systems.
Some rendering issues were encountered during testing, so there is some more
work to be done on this feature. The Piglit tests for this extension can be
found here: cgit.freedesktop.org/~nchery/piglit
Nanley Chery (10):
mesa/formats: define the 2D ASTC formats
glapi: add support for KHR_texture_compression_astc_ldr
mesa: disable online compression for ASTC formats
mesa: add ASTC extensions to the extensions table
mesa/glformats: recognize ASTC formats as compressed
mesa/texcompress: enable translation between MESA and GL ASTC formats
mesa/teximage: return the base internal format of the ASTC formats
mesa/formats: store whether or not a format is sRGB in gl_format_info
i965/surface_formats: add support for 2D ASTC surface formats
i965: enable ASTC support for Skylake
.../glapi/gen/KHR_texture_compression_astc.xml | 40 ++++++
src/mapi/glapi/gen/Makefile.am | 1 +
src/mapi/glapi/gen/gl_API.xml | 2 +-
src/mesa/drivers/dri/i965/brw_defines.h | 36 +++++
src/mesa/drivers/dri/i965/brw_surface_formats.c | 67 ++++++++-
src/mesa/drivers/dri/i965/intel_extensions.c | 6 +
src/mesa/main/extensions.c | 3 +
src/mesa/main/format_info.py | 5 +
src/mesa/main/formats.c | 159 +++++++++++++++++----
src/mesa/main/formats.csv | 31 ++++
src/mesa/main/formats.h | 30 ++++
src/mesa/main/glformats.c | 29 ++++
src/mesa/main/mtypes.h | 3 +
src/mesa/main/texcompress.c | 136 ++++++++++++++++++
src/mesa/main/teximage.c | 64 +++++++++
src/mesa/swrast/s_texfetch.c | 32 ++++-
16 files changed, 616 insertions(+), 28 deletions(-)
create mode 100644 src/mapi/glapi/gen/KHR_texture_compression_astc.xml
--
2.4.1
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