Can get speex to work better than ogg for books. Why? |
Can get speex to work better than ogg for books. Why? |
 May 31 2006, 15:46
Post
#1
|
|
|
Group: Members Posts: 8 Joined: 20-May 06 Member No.: 30992  |
Hi', since speex decoder is available now for Palm OS also, I was wondering if I can get some good results for audio books . Currently I'm using 22khz around 20kbps (q -2 ) with ogg.
Whatever settings i tried (quality/ bitrate/complexity) - I can't bet speex to sound better ogg per same bitrate. This doesn't make any sence, because speex is supposed to be tuned specially for speach. Moreover, it doesn't obey my commands, for example I wanted to force it to use bitrate of 10 kbps QUOTE --bitrate 10 --vbr --comp 6 o:\test\16khz.wav o:\out.spx Instead, i get bitrate of arund 20, which sound much worse than ogg@20kbps. Why? Can anybody help me? |
 |
 
|
 |
|
May 31 2006, 21:18
Post
#2
|
|
 Group: Members Posts: 474 Joined: 1-December 02 Member No.: 3940 |
Speex is not meant to be used at 20 kbs. But when somebody has to encode at about 5 kbs - Speex is a very good solution.
-------------------- Ogg Vorbis for music and speech [q-2.0 - q6.0]
FLAC for recordings to be edited Speex for speech |
|
|
|
junglemike Can get speex to work better than ogg for books. Why? May 31 2006, 15:46
kjoonlee I think --vbr and --bitrate 10 are not meant for e... May 31 2006, 16:47
junglemike QUOTE (kjoonlee @ May 31 2006, 09:47) I t... May 31 2006, 19:23 jmvalin QUOTE (junglemike @ Jun 1 2006, 00:46) Mo... Jun 1 2006, 00:58 TheGrishnav I've been doing voice encoding of radio traffi... Dec 5 2006, 00:37 JEdwardP I've also given up on Speex, at least temporar... Dec 5 2006, 20:10 albatros http://www.vorbis.com/faq/#speech
So... do they te... Feb 20 2007, 00:19 Mangix i think it kind of depends which encoder is used. ... Feb 20 2007, 02:35 |
|
Lo-Fi Version | Time is now: 24th May 2013 - 00:59 |
