[igt-dev] [PATCH i-g-t 0/8] VDSC YCbCr420 + Fractional BPP

Swati Sharma swati2.sharma at intel.com
Mon Jan 9 15:28:23 UTC 2023


In this series, fractional BPP patches are added
on top of VDSC YCbCr420 from
https://patchwork.freedesktop.org/series/110336/
Here, on top of previous changes dsc related functions
are moved from igt_kms to igt_dsc.
Also, kms_dsc_helper file is created to consolidate all
the wrapper functions used in kms_dsc.

Swati Sharma (8):
  lib/dsc: Move VDSC functions to separate lib file
  Move wrapper functions from kms_dsc to kms_dsc_helper
  lib/dsc: Add helpers for VDSC YCbCr420 debugfs entry
  tests/i915/kms_dsc: Prep work for extending val support for VDSC
    YCbCr420
  tests/i915/kms_dsc: Enable validation for VDSC YCbCr420
  lib/dsc: Add helpers for VDSC Fractional BPP debugfs entry
  tests/i915/kms_dsc: Enable validation for VDSC Fractional BPP
  tests/i915/kms_dsc: Add test summary

 lib/igt.h                   |   1 +
 lib/igt_dsc.c               | 302 +++++++++++++++++++++++++++++++++
 lib/igt_dsc.h               |  46 +++++
 lib/igt_kms.c               | 144 ++--------------
 lib/igt_kms.h               |  16 +-
 lib/meson.build             |   1 +
 tests/i915/kms_dsc.c        | 323 ++++++++++++++++--------------------
 tests/i915/kms_dsc_helper.c | 246 +++++++++++++++++++++++++++
 tests/i915/kms_dsc_helper.h |  74 +++++++++
 tests/meson.build           |  10 +-
 10 files changed, 842 insertions(+), 321 deletions(-)
 create mode 100644 lib/igt_dsc.c
 create mode 100644 lib/igt_dsc.h
 create mode 100644 tests/i915/kms_dsc_helper.c
 create mode 100644 tests/i915/kms_dsc_helper.h

-- 
2.25.1



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