How are practitioners dealing with the issues now?

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mpeg4
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MPEG-4 Video (360p quality for download)   -   download
File size: 484.35 MB
Width: 480, Height: 360
Duration: 35 mins 7 secs
Frame rate: 25.0 fps, Sample rate: 44100 Hz
Average bitrate: 1.83 Mbits/sec
webm
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WebM (360p quality for download)   -   download
File size: 198.46 MB
Width: 450, Height: 360
Duration: 34 mins 59 secs
Frame rate: 25.0 fps, Sample rate: 44100 Hz
Average bitrate: 774.56 kbits/sec
flv
   188 views
Flash Video (high quality for streaming)   -   download
File size: 206.75 MB
Width: 480, Height: 360
Duration: 35 mins 3 secs
Frame rate: 15.0 fps, Sample rate: 44100 Hz
Average bitrate: 805.37 kbits/sec
ipod
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iPod Video (high quality for download)   -   download
File size: 129.54 MB
Width: 320, Height: 240
Duration: 35 mins 3 secs
Frame rate: 25.0 fps, Sample rate: 44100 Hz
Average bitrate: 504.6 kbits/sec
mov
   13 views
QuickTime (high quality for download)   -   download
File size: 130.10 MB
Width: 480, Height: 360
Duration: 35 mins 3 secs
Frame rate: 25.0 fps, Sample rate: 44100 Hz
Average bitrate: 506.79 kbits/sec
mp3
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MP3 (high quality for download)   -   download
File size: 31.89 MB
Duration: 34 mins 50 secs
Sample rate: 44100 Hz
Average bitrate: 125.0 kbits/sec
wmv
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Windows Media Video (high quality for download)   -   download
File size: 122.70 MB
Duration: 35 mins 3 secs
Sample rate: 44100 Hz
Average bitrate: 477.97 kbits/sec