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FATE: add capability for audio encode/decode tests with fuzzy psnr comparison
This allows for testing floating-point audio encoders across different
platforms where exact comparisons are unreliable due to float rounding
differences.
Justin Ruggles authored on 2012/03/11 06:37:41Showing 1 changed files
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@@ -85,6 +85,16 @@ pcm(){
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avconv "$@" -vn -f s16le - |
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} |
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+enc_dec_pcm(){
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+ out_fmt=$1 |
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+ pcm_fmt=$2 |
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+ shift 2 |
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+ encfile="${outdir}/${test}.${out_fmt}"
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+ cleanfiles=$encfile |
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+ avconv -i $ref "$@" -f $out_fmt -y $encfile || return |
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+ avconv -i $encfile -c:a pcm_${pcm_fmt} -f wav -
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+} |
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+ |
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regtest(){
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t="${test#$2-}"
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ref=${base}/ref/$2/$t
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