[Piglit] [PATCH 0/9] Test texturing from an ETC1 miptree

[Chad Versace]

This series culminates in patch 8/9, which adds a test for texturing from an
ETC1 miptree of a realworld image. You find the series on my etc1-v8 branch.
Tested against my etc1-v8 Mesa branch.

Chad Versace (9):
  util: Make piglit_probe_rect_halves_equal_rgba() GLES-compatible
  util: Define piglit_probe_rect_halves_equal_rgba() for all GL API's
  util: Add piglit_source_dir()
  framework: Set env var PIGLIT_SOURCE_DIR if unset
  util: Add piglit_join_paths()
  glut_waffle: Fix glutMainLoop
  util: Add utilities for KTX file format
  etc1: Test texturing from an ETC1 miptree
  etc1: Remove texturing test from 'basic' test file

 framework/core.py                                  |   3 +
 src/glut_waffle/glut_waffle.c                      |   3 -
 tests/all_es2.tests                                |   4 +
 .../CMakeLists.gles2.txt                           |  11 +
 .../oes_compressed_etc1_rgb8_texture-basic.c       | 152 +---
 .../oes_compressed_etc1_rgb8_texture-miptree.c     | 239 ++++++
 .../waffles-compressed-etc1-64x32-miptree.ktx      | Bin 0 -> 1476 bytes
 .../waffles-decompressed-rgb-64x32-miptree.ktx     | Bin 0 -> 8288 bytes
 tests/util/CMakeLists.txt                          |   1 +
 tests/util/piglit-util-gl-common.c                 |  39 +
 tests/util/piglit-util-gl.c                        |  32 -
 tests/util/piglit-util.c                           |  64 ++
 tests/util/piglit-util.h                           |  22 +
 tests/util/piglit_ktx.c                            | 854 +++++++++++++++++++++
 tests/util/piglit_ktx.h                            | 270 +++++++
 15 files changed, 1512 insertions(+), 182 deletions(-)
 create mode 100644 tests/spec/oes_compressed_etc1_rgb8_texture/CMakeLists.gles2.txt
 create mode 100644 tests/spec/oes_compressed_etc1_rgb8_texture/oes_compressed_etc1_rgb8_texture-miptree.c
 create mode 100644 tests/spec/oes_compressed_etc1_rgb8_texture/waffles-compressed-etc1-64x32-miptree.ktx
 create mode 100644 tests/spec/oes_compressed_etc1_rgb8_texture/waffles-decompressed-rgb-64x32-miptree.ktx
 create mode 100644 tests/util/piglit_ktx.c
 create mode 100644 tests/util/piglit_ktx.h

-- 
1.7.11.1