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老话重提了:sweatingbullets:
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/ T: C; B/ t% N2 b4 A! l刚刚FLAC了一份FF 2002交响音乐会2 F& m7 F6 ]: E0 }8 [
本想直接镜像或者WAV的……
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WavPack呢
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/ u/ a& ^/ a% @) t& `偶的CD是大部分是为了收藏
! p. L4 M' @" U6 Y0 j淘碟也还是蛮有趣的过程
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Comparison Table
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Features | WavPack | ALAC | FLAC | Monkey's | OptimFROG | Shorten | Encoding speed | very fast | average | fast | fast | slow | very fast | Decoding speed | very fast | fast | very fast | average | average | very fast | Compression* | 58.0% | 58.50% | 58.70% | 55.50% | 54.70% | 63.50% | Flexibility** | very good | bad | very good | very good | very good | bad | | Error handling | yes | | yes | no | yes | no | Seeking | yes | yes | yes | yes | yes | yes | Tagging | ID3/APE | QT tags | Vorbis tags | ID3/APE | ID3/APE | no | Hardware support | limited | good | very good | limited | no | limited | Software support | good | bad | very good | good | average | very good | Hybrid/lossy | yes | no | no | no | yes | no | ReplayGain | yes | sort of | yes | no | yes | no | RIFF chunks | yes | | no | yes | yes | yes | Streaming | yes | yes | yes | no | yes | no | Pipe support | yes | no | yes | yes | yes | yes | Open source | yes | Yes (decoding) | yes | yes | no | yes | Multichannel | yes | yes | yes | no | no | no | High resolution | yes | yes | yes | yes | yes | no | OS support | All | Win/Mac | All | All | Win/Mac/Linux | All | " ^, |. @2 D+ v, B' U3 K
(table continued below) / P' U' Q# ]6 }5 x F; U, ]
Features | WMA | LA | TTA | LPAC | MPEG-4 ALS | MPEG-4 SLS | Real Lossless | Encoding speed | average | slow | very fast | average | average | slow | slow | Decoding speed | average | slow | fast | fast | fast | slow | fast | Compression* | 56.30% | 53.50% | 57.10% | 57.20% | 57.10% | ? | 57.0% | Flexibility** | bad | average | bad | bad | very good | bad | bad | | Error handling | yes | no | yes | no | yes | yes | | Seeking | yes | yes | yes | slow | yes | yes | yes | Tagging | Proprietary | ID3v1 | ID3 | no | yes | yes | Proprietary | Hardware support | limited | no | limited | no | no | no | no | Software support | good | bad | average | average | bad | bad | bad | Hybrid/lossy | no | no | no | no | no | yes | no | ReplayGain | no | no | yes | no | yes | yes | no | RIFF chunks | no | yes | no | yes | | | | Streaming | yes | | no | no | yes | yes | yes | Pipe support | yes | yes | no | | | | no | Open source | no | no | yes | no | yes | yes | no | Multichannel | yes | no | yes | no | yes | yes | no | High resolution | yes | no | yes | yes | yes | yes | no | OS support | Win/Mac | Win/Linux | All | Win/Linux/Sol | All | All | Win/Mac/Linux | 9 _ T1 `1 J m* M5 m* Y4 h
* The Compression ratio is calculated with the division of compressed size by uncompressed size * 100. So, lower is better. 9 S% q2 N2 d. i9 Z& y8 n8 y7 G5 `' H
Encoding speed, Decoding speed and Compression ratio are based on each encoder's default settings. : z1 k. M3 x" k0 n
** Flexibility refers to the amount of encoding choices offered to the users (Fast/low compression, Slow/high compression and everything inbetween) # b% |+ O6 O' [ @( F1 O T
[ 本帖最后由 STike 于 2007-5-3 02:19 编辑 ] |
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