[FFmpeg-devel] FATE: testing lossless video differently
pb at das-werkstatt.com
Sun Sep 13 18:42:15 CEST 2015
I'm having difficulties implement FFV1 lossless FATE tests in a way that
seems more appropriate.
I'd be grateful for advice how to deal with this:
I'd rather use "framecrc" instead of the "enc_dec" method used in
vodec.mak. Yet, the usage of framecrc in the tests for other lossless
codecs in "lossless-video.mak", only seem to validate decoding of given
source files in the fate-suite samples collection.
I've checked the BASH code of the testing functions (enc_dec(),
framecrc()) in "tests/fate-run.sh".
I was thinking about adding a new function to tests/fate-run.sh that
does something like this:
1) encode-and-convert vsynth*.yuv
2) framecrc the generated output
3) decode the generated output
4) compare framecrc of encoding with framecrc of decoding
What do you think?
Thanks in advance,
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