This is a direct rework of the patch series starting here:
http://lists.freedesktop.org/archives/mesa-dev/2014-July/063483.html
I've tried to address all of the direct comments given on those patches.
This version is much better documented and even a little faster.
Jason Ekstrand (13):
mesa: Add a format description CSV file
mesa: Add python to parse the formats CSV file
mesa/formats: Autogenerate the format_info structure from a CSV file
mesa/formats: Remove IndexBits
mesa/formats: Add layout and swizzle information
meas: Gather some common format conversion functions into a single
file
mesa/imports: Add a _mesa_half_is_negative helper function
mesa/format_utils: Add a general format conversion function
mesa/format_utils: Add a function to convert a mesa_format to an array
format
main/texstore: Split texture storage into three functions
mesa/texstore: Use _mesa_swizzle_and_convert when possible
mesa/texstore: Add a generic float/normalized rgba texture upload path
mesa/texstore: Add a generic rgba integer texture upload path
src/mesa/Makefile.am | 10 +
src/mesa/Makefile.sources | 1 +
src/mesa/SConscript | 1 +
src/mesa/main/.gitignore | 1 +
src/mesa/main/format_info.py | 192 +++
src/mesa/main/format_pack.c | 102 +-
src/mesa/main/format_parser.py | 521 +++++++
src/mesa/main/format_unpack.c | 69 +-
src/mesa/main/format_unpack.h | 3 -
src/mesa/main/format_utils.c | 1005 ++++++++++++
src/mesa/main/format_utils.h | 77 +
src/mesa/main/formats.c | 1786 +--------------------
src/mesa/main/formats.csv | 282 ++++
src/mesa/main/formats.h | 29 +
src/mesa/main/imports.h | 5 +
src/mesa/main/texcompress_etc.c | 20 +-
src/mesa/main/texcompress_s3tc.c | 26 +-
src/mesa/main/texstore.c | 3197 +++++++-------------------------------
18 files changed, 2834 insertions(+), 4493 deletions(-)
create mode 100644 src/mesa/main/format_info.py
create mode 100755 src/mesa/main/format_parser.py
create mode 100644 src/mesa/main/format_utils.c
create mode 100644 src/mesa/main/format_utils.h
create mode 100644 src/mesa/main/formats.csv
--
2.0.4
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