- suppress the output for unit_evaluate
- improve debug printout codec_conversion_test_testcard_uyvy_to_i420
- improve C variant of ASSERT_EQUAL_MESSAGE macro (prints num values
also in hex)
- remove VLA from codec_conversions_test.cpp (not valid in C++)
Mainly depth is included in Y_ and CBCR_LIMIT - the used denominator
255.0 matched only 8 bits.
Add (substract) epsilon 0.5 when converting the to integer to round the
value correctly.
return int -1 if test failed; 0 if succeeded; 1 if not applicable (but
not failed)
As the old and new tests are mostly compatible now, do not take
different approach handling both groups.
