[speex-dev] i need your opinion of my encoded file in ipaq 1940

Jean-Marc Valin Jean-Marc.Valin at USherbrooke.ca
Fri Feb 6 10:39:36 PST 2004

There's definitely something wrong with your encoder. Might want to
start from speexenc/speexdec or sampleenc/sampledec if you want to make
sure not to make mistakes.


Le ven 06/02/2004 à 08:21, Rodrigo Parra M a écrit :
> Hi,
> I encoded file in a ipaq 1940, pocket pc 2003, processor Samsung
> s3c241(similar to ARM), 266 Mhz. I would like to know your opinion for the
> quality output if this is right to entered parameters.
> File original: http://padawan.ing.puc.cl/chavezorig.wav
> File encoded: http://padawan.ing.puc.cl/chavezq1.wav
> The parameters for encoded are:
> state = speex_encoder_init(&speex_nb_mode);
> int tmp=0;
> speex_encoder_ctl(state, SPEEX_SET_VBR, &tmp);
> cmpl=1;
> speex_encoder_ctl(state, SPEEX_SET_COMPLEXITY, &cmpl);
> quality=1; 
> speex_encoder_ctl(state, SPEEX_SET_QUALITY, &quality);
> I think that the quality in ipaq is minor who the obtained one in the PC to
> the same quality 1. 
> I wait your opinions.
> Regards.
> Rodrigo.
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Jean-Marc Valin, M.Sc.A., ing. jr.
LABORIUS (http://www.gel.usherb.ca/laborius)
Université de Sherbrooke, Québec, Canada

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