Difference between revisions of "WMA to WAV using FFmpeg"
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| Line 22: | Line 22: | ||
|Duration | |Duration | ||
|PlayDuration: 5.98 s/ SendDuration 5.94 s (FITS); 4.36 s (FFmpeg) | |PlayDuration: 5.98 s/ SendDuration 5.94 s (FITS); 4.36 s (FFmpeg) | ||
| − | | | + | |4.13 s/4.458 s (conflict in FITS) 4.36 s (FFmpeg) |
|- | |- | ||
|Channels | |Channels | ||
Revision as of 18:20, 11 February 2010
Main Page > Documentation > Format-specific preservation plans > Windows Media Audio Format > WMA to WAV using FFmpeg
- Used sample.wma from http://www.nch.com.au/acm/formats.html
- Used the following command to convert the file: ffmpeg -i sample.wma sample.wav
| Property | Original | Normalized |
|---|---|---|
| Codec | Windows Media Audio 9.1 | pcm_s16le (FFmpeg log file); PCM audio in integer format (FITS); Microsoft PCM (FITS) |
| Size | 29263 | 393260 |
| Duration | PlayDuration: 5.98 s/ SendDuration 5.94 s (FITS); 4.36 s (FFmpeg) | 4.13 s/4.458 s (conflict in FITS) 4.36 s (FFmpeg) |
| Channels | 2 | 2 |
| Bitrate | 32000 (FITS); 53000 (FFmpeg) | 705000 |
| SampleRate | 22050 | 22050 |
| BitDepth | 16 (element called DataPackets in FITS) | 16 |