Forums

Samples in 16 bit PCM

Started by bine...@gmail.com July 4, 2006
Hai,
I am a new member of this group.I am a 6th sem MCA student.Now I am trying to implement G729 codec.Till now i didn't get a clearcut idea about 16 bit linear PCM file format.What is samples init? Please give response.
Thanks in advance
Bineesh Jose
Hi,

you can get the input from any voice editor like cool edit. you
can record your voice in 16khz mono and save the format as 16-bit
pcm (raw file format). This could be your input for coder.

Thanks
Aram.
--- In s..., bineeshjose@... wrote:
>
> Hai,
> I am a new member of this group.I am a 6th sem MCA student.Now I
am trying to implement G729 codec.Till now i didn't get a clearcut
idea about 16 bit linear PCM file format.What is samples init?
Please give response.
> Thanks in advance
> Bineesh Jose
>
Hi,

you can also record your voice using Goldwave software which is a versatile software used by all development engineers in audio/speech domain.
You can record your voice at a sampling rate of 8000 samples and 16 bit signed bits and mono.

this is the input to the g729 codec. for further clarifications, please mail me.

regards
sridhar.a
hellosoft india pvt. ltd, hyderabad

ARAM VALARTHA BHARATHI wrote:
Hi,

you can get the input from any voice editor like cool edit. you
can record your voice in 16khz mono and save the format as 16-bit
pcm (raw file format). This could be your input for coder.

Thanks
Aram.

--- In s..., bineeshjose@... wrote:
>
> Hai,
> I am a new member of this group.I am a 6th sem MCA student.Now I
am trying to implement G729 codec.Till now i didn't get a clearcut
idea about 16 bit linear PCM file format.What is samples init?
Please give response.
> Thanks in advance
> Bineesh Jose
>