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Old 23rd October 2004, 11:51   #18  |  Link
Sagittaire
Testeur de codecs
 
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Join Date: May 2003
Location: France
Posts: 2,484
Quote:
Originally posted by karl_lillevold
Sagittaire:
1) I am not sure I understand.. "high sensitivity for B frames".. RV10 also decides # of B frames based on video complexity, but there is always room for improvement.
For example with XviD BVOP sensibility ...

sensibility = -25:
Code:
i 6 680 0 0 1971 1953
p 6 113 547 20 3217 1154
p 6 293 354 33 4034 1703
p 6 353 327 0 4917 2047
p 6 45 622 13 4485 1246
p 6 88 591 1 4021 1416
p 6 54 610 16 4277 1233
p 6 53 625 2 4185 1314
p 6 85 595 0 4645 1374
p 6 41 638 1 4751 1296

sensibility = 0:
Code:
i 6 680 0 0 1971 1953
b 10 0 680 0 445 373
p 6 270 384 26 4143 1591
b 10 0 680 0 1134 437
p 6 470 210 0 5525 2218
b 10 0 680 0 894 334
p 6 261 419 0 5564 1898
b 10 0 680 0 1195 353
p 6 327 352 1 5655 1979
b 10 0 680 0 1562 397

sensibility = +25:
Code:
i 6 680 0 0 1971 1953
b 10 0 680 0 445 373
p 6 270 384 26 4143 1591
b 10 0 680 0 1134 437
p 6 470 210 0 5525 2218
b 10 0 680 0 1711 843
b 10 0 680 0 1548 482
p 6 427 253 0 6127 2164
b 10 0 680 0 2173 901
b 10 0 680 0 2238 596
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Le Sagittaire ... ;-)

1- Ateme AVC or x264
2- VP7 or RV10 only for anime
3- XviD, DivX or WMV9
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