lossyWAV 1.3.0 Delphi to C++ Translation Thread
Reply #82 – 2013-01-20 21:44:48
I did a bit of testing with my 55 problem sample set (12:43.933 of audio) processed using "-q X" and got the following results:+------------------+---------------------+ | FLAC | Relative | | Encoder +----------+----------+ | Setting | Size | Time | +------------------+----------+----------+ | -8 -m -r 8 -p | 97.66% | 2187% | | -8 -r 8 -p | 97.66% | 2089% | | -8 -e -r 8 -p | 97.66% | 2094% | | -8 -e -m -r 8 -p | 97.66% | 2105% | | -8 -e -p | 97.66% | 1599% | | -8 -p | 97.66% | 1615% | | -8 -m -p | 97.66% | 1616% | | -8 -e -m -p | 97.66% | 1634% | | -6 -e -m -r 8 -p | 98.06% | 1689% | | -7 -e -r 8 -p | 98.06% | 1694% | | -6 -e -r 8 -p | 98.06% | 1695% | | -7 -e -m -r 8 -p | 98.06% | 1697% | | -4 -e -m -r 8 -p | 98.06% | 1701% | | -7 -r 8 -p | 98.06% | 1705% | | -7 -m -r 8 -p | 98.06% | 1710% | | -5 -e -m -r 8 -p | 98.06% | 1723% | | -5 -e -r 8 -p | 98.06% | 1799% | | -7 -e -p | 98.06% | 1215% | | -6 -e -p | 98.06% | 1220% | | -6 -e -m -p | 98.06% | 1222% | | -7 -m -p | 98.06% | 1222% | | -7 -e -m -p | 98.06% | 1224% | | -7 -p | 98.06% | 1225% | | -5 -e -p | 98.10% | 983% | | -5 -e -m -p | 98.10% | 1020% | | -4 -e -m -p | 98.18% | 825% | | -8 -r 8 | 98.36% | 368% | | -8 -m -r 8 | 98.36% | 370% | | -8 -e -m -r 8 | 98.36% | 374% | | -8 -e -r 8 | 98.36% | 379% | | -8 -e -m | 98.36% | 249% | | -8 -m | 98.36% | 249% | | -8 | 98.36% | 250% | | -8 -e | 98.36% | 250% | | -3 -e -m -r 8 -p | 98.69% | 1449% | | -6 -e -m -r 8 | 98.80% | 294% | | -7 -e -r 8 | 98.80% | 295% | | -7 -r 8 | 98.80% | 295% | | -5 -e -r 8 | 98.80% | 296% | | -7 -e -m -r 8 | 98.80% | 296% | | -6 -e -r 8 | 98.80% | 296% | | -4 -e -m -r 8 | 98.80% | 298% | | -7 -m -r 8 | 98.80% | 298% | | -5 -e -m -r 8 | 98.80% | 318% | | -6 -e -m | 98.81% | 174% | | -7 -e -m | 98.81% | 175% | | -6 -e | 98.81% | 176% | | -7 -m | 98.81% | 177% | | -7 -e | 98.81% | 183% | | -7 | 98.81% | 189% | | -3 -e -m -p | 98.82% | 605% | | -5 -e | 98.86% | 127% | | -5 -e -m | 98.86% | 138% | | -4 -e -m | 98.95% | 105% | | -3 -e -m -r 8 | 99.40% | 261% | | -6 -m -r 8 -p | 99.42% | 201% | | -6 -r 8 -p | 99.42% | 205% | | -5 -r 8 -p | 99.42% | 206% | | -5 -m -r 8 -p | 99.42% | 209% | | -4 -m -r 8 -p | 99.42% | 215% | | -6 -m -p | 99.42% | 137% | | -6 -p | 99.42% | 138% | | -5 -m -p | 99.45% | 106% | | -5 -p | 99.45% | 108% | | -4 -m -p | 99.51% | 87% | | -3 -e -m | 99.55% | 71% | | -3 -m -r 8 -p | 99.86% | 209% | | -3 -m -p | 99.95% | 88% | | -6 -m -r 8 | 99.97% | 28% | | -6 -r 8 | 99.97% | 31% | | -5 -m -r 8 | 99.97% | 32% | | -4 -m -r 8 | 99.97% | 33% | | -5 -r 8 | 99.97% | 33% | | -6 -m | 99.97% | 6% | | -6 | 99.97% | 7% | | -5 -m | 100.00% | -1% | +------------------+----------+----------+ | -5 | 100.00% | 0% | +------------------+----------+----------+ | -4 -m | 100.06% | -5% | | -3 -m -r 8 | 100.44% | 27% | | -3 -m | 100.52% | -9% | | -3 -e -r 8 -p | 100.54% | 678% | | -3 -e -p | 100.69% | 279% | | -3 -e -r 8 | 101.28% | 102% | | -3 -e | 101.45% | 9% | | -3 -r 8 -p | 101.76% | 78% | | -3 -p | 101.87% | 20% | | -3 -r 8 | 102.37% | -15% | | -3 | 102.48% | -30% | | -4 -e -r 8 -p | 102.59% | 846% | | -4 -e -p | 102.74% | 403% | | -4 -e -r 8 | 103.33% | 130% | | -4 -e | 103.50% | 28% | | -4 -r 8 -p | 104.08% | 85% | | -4 -p | 104.19% | 22% | | -4 -r 8 | 104.64% | -8% | | -4 | 104.76% | -28% | | -2 -e -m -r 8 -p | 108.34% | 113% | | 0 -e -m -r 8 -p | 108.34% | 114% | | 0 -e -m -r 8 | 108.34% | 114% | | -2 -e -m -r 8 | 108.34% | 115% | | -1 -e -m -r 8 | 108.34% | 115% | | -1 -e -m -r 8 -p | 108.34% | 117% | | -2 -e -r 8 -p | 108.34% | 118% | | -2 -e -r 8 | 108.34% | 119% | | -2 -r 8 | 108.50% | -4% | | 0 -m -r 8 -p | 108.50% | -3% | | 0 -m -r 8 | 108.50% | -3% | | -1 -m -r 8 -p | 108.50% | -2% | | -2 -r 8 -p | 108.50% | -1% | | -2 -m -r 8 | 108.50% | -1% | | -1 -m -r 8 | 108.50% | 0% | | -2 -m -r 8 -p | 108.50% | 5% | | -2 -e -m -p | 108.65% | -2% | | -2 -e -m | 108.65% | -1% | | -1 -e -m -p | 108.65% | -1% | | 0 -e -m -p | 108.65% | -1% | | 0 -e -m | 108.65% | -1% | | -1 -e -m | 108.65% | 2% | | -2 -e -p | 108.65% | 5% | | -2 -e | 108.65% | 7% | | 0 -m | 108.71% | -28% | | 0 -m -p | 108.71% | -28% | | -1 -m | 108.71% | -27% | | -2 -m -p | 108.71% | -27% | | -2 | 108.71% | -27% | | -2 -m | 108.71% | -25% | | -2 -p | 108.71% | -23% | | -1 -m -p | 108.71% | -21% | | 0 -e -r 8 -p | 110.94% | 30% | | 0 -e -r 8 | 110.94% | 35% | | 0 -r 8 -p | 111.12% | -31% | | 0 -r 8 | 111.12% | -28% | | 0 -e | 111.29% | -29% | | 0 -e -p | 111.29% | -25% | | 0 -p | 111.37% | -41% | | 0 | 111.37% | -34% | | -1 -e -r 8 -p | 113.83% | 34% | | -1 -e -r 8 | 113.83% | 44% | | -1 -r 8 -p | 114.06% | -27% | | -1 -r 8 | 114.06% | -24% | | -1 -e -p | 114.18% | -20% | | -1 -e | 114.18% | -19% | | -1 -p | 114.31% | -39% | | -1 | 114.31% | -38% | +------------------+----------+----------+