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xemu-test/test-pgraph
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Erik Abair 35f22988ec Add golden_results
2022-05-09 23:56:15 -07:00
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golden_results Add golden_results 2022-05-09 23:56:15 -07:00
nxdk_pgraph_tests@45db2241ef Update pgraph tests to use faster encoder 2022-03-22 14:49:09 -07:00
config.cnf Add golden_results 2022-05-09 23:56:15 -07:00
README.md Add golden_results 2022-05-09 23:56:15 -07:00

README.md

test-pgraph

Runs the nxdk_pgraph_tests suite and validates the generated images against golden expectation files.

Configuration

The subset of nxdk_pgraph_tests that will be executed is determined by the config.cnf file in this directory. A default version of this file may be generated using the appropriate build flag in the nxdk_pgraph_tests project and then copied from the HDD. See the relevant build parameter in the Makefile to trigger config file generation.

Adding golden_results

Expected outputs are placed into the golden_results directory. It is extremely important that the files in these directories capture the expected results, which may be different from the output. To facilitate this, the results from running on hardware may be used from this repository.

This example script compares the output of a xemu-test CI run against the HW results, generating diff files for any results that differ significantly. Note that minor, imperceptible differences are expected, so perceptualdiff is used so that only significant differences are flagged.