Displaying 3 results from an estimated 3 matches for "acquizit".
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acquisit
2004 Aug 06
2
fixed point speex on a texas dsp + real time acquizition
hello,
My project is to implemente an audio compression algorhitm on a DSP
TMS320DM642.
I think that SPEEX can be a good choice because fixed-point have been
developed. I would want to know how I can choose the fixed point in the
program
I want to know if it is possible to do a real time acquizition and to
compresse in real time the audio input signal. By example, I have on my
demonstration card an audio linein input. If I send an audio source (PC
sound card output) on this input, does speex will be able to compress
this signal in real time and to store it in a hard disk integrated to
the d...
2004 Aug 06
0
fixed point speex on a texas dsp + real time acquizition
> I want to know if it is possible to do a real time acquizition and to
> compresse in real time the audio input signal. By example, I have on my
> demonstration card an audio linein input. If I send an audio source (PC
> sound card output) on this input, does speex will be able to compress
> this signal in real time and to store it in a hard disk...
2004 Aug 06
1
fixed point speex on a texas dsp + real timeacquizition
...a DSP, or on a PC (before you do it on DSP)?"
Yes I want do that with a PC in order to test if I can encode in real time an external audio source and then I want to
implemente SPEEX in a dSP.
guillaume
Jean-Marc Valin a écrit :
> > I want to know if it is possible to do a real time acquizition and to
> > compresse in real time the audio input signal. By example, I have on my
> > demonstration card an audio linein input. If I send an audio source (PC
> > sound card output) on this input, does speex will be able to compress
> > this signal in real time and to sto...