Changes between Version 6 and Version 7 of Ticket #1457, comment 3


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Timestamp:
Jun 18, 2012, 3:35:04 AM (4 years ago)
Author:
patters
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  • Ticket #1457, comment 3

    v6 v7  
    88Both libmp3lame and libshine had audible artifacts at 128Kbps. I found it difficult to distinguish libshine@320Kbps from the source WAV. 
    99 
    10 Re: your comment, as far as I understood [http://en.wikipedia.org/wiki/MP3 mp2 audio sampling rate is limited to 24000Hz] so it wouldn't really be sufficient for typical music streaming requirements which tend to demand 44100Hz. EDIT - Do you mean [http://en.wikipedia.org/wiki/MPEG-1_Audio_Layer_II this mp2]? Thing is, my need for mp3 transcoding is for devices that may not play mp2 (DLNA media server). 
     10Re: your comment, as far as I understood [http://en.wikipedia.org/wiki/MP3#Bit_rate mp2 audio sampling rate is limited to 24000Hz] so it wouldn't really be sufficient for typical music streaming requirements which tend to demand 44100Hz. EDIT - Do you mean [http://en.wikipedia.org/wiki/MPEG-1_Audio_Layer_II this mp2]? Thing is, my need for mp3 transcoding is for devices that may not play mp2 (DLNA media server). 
    1111 
    1212I'll update the ticket again tomorrow with some more test results and quality comparisons. I'll attach some sample clips too, so it's not just my subjective opinion.