diff options
Diffstat (limited to 'test/jpeg-roundtrip.test')
| -rwxr-xr-x | test/jpeg-roundtrip.test | 23 |
1 files changed, 5 insertions, 18 deletions
diff --git a/test/jpeg-roundtrip.test b/test/jpeg-roundtrip.test index 23df6341..7cc0fc20 100755 --- a/test/jpeg-roundtrip.test +++ b/test/jpeg-roundtrip.test @@ -4,29 +4,16 @@ # TODO: threshold has been determined without much thought. # Observed pnmpsnr output: 56.20 58.26 49.38 +# On another system: 54.73 49.41 44.52 # A small margin has been added to the above numbers. -# Should print 3 1 1 1 three times +# Should print "match" three times pnmtojpeg testimg.ppm | jpegtopnm | \ - pnmpsnr -machine - testimg.ppm |\ - awk '{printf("%3d %.2f %.2f %.2f\n", NF, - $1>55.0 ? 1000.00 : $1, - $2>57.0 ? 1000.00 : $2, - $3>48.0 ? 1000.00 : $3) }' - + pnmpsnr -target1=54 -target2=49 -target3=44 - testimg.ppm pnmtojpeg testimg.ppm -opt | jpegtopnm | \ - pnmpsnr -machine - testimg.ppm |\ - awk '{printf("%3d %.2f %.2f %.2f\n", NF, - $1>55.0 ? 1000.00 : $1, - $2>57.0 ? 1000.00 : $2, - $3>48.0 ? 1000.00 : $3) }' - + pnmpsnr -target1=54 -target2=49 -target3=44 - testimg.ppm pnmtojpeg testimg.ppm -progressive | jpegtopnm | \ - pnmpsnr -machine - testimg.ppm |\ - awk '{printf("%3d %.2f %.2f %.2f\n", NF, - $1>55.0 ? 1000.00 : $1, - $2>57.0 ? 1000.00 : $2, - $3>48.0 ? 1000.00 : $3) }' + pnmpsnr -target1=54 -target2=49 -target3=44 - testimg.ppm |