On Wednesday 22 July 2009 10:18:14 Ottavio Campana wrote:
Hi,
I'm trying to use g711enc to make some experiments. Everything seems to
work fine, but I don't know how I can play the compressed file I get
from the application.
How do you play it?
On a Linux box you may use gstreamer
Hi,
I'm trying to use g711enc to make some experiments. Everything seems to
work fine, but I don't know how I can play the compressed file I get
from the application.
How do you play it?
--
Non c'è più forza nella normalità, c'è solo monotonia.
Hi Ottavio,
You can use Adobe Audition tool to play this g711 encoded file. You can
download this tool from www.adobe.com
Zuber Saiyed
Embedded Engineer
eInfochips Ltd.
Tel. No. +91 79 26563705 Ext. 126
Cell. No. +91 96621 33369
www.einfochips.com
Ottavio Campana wrote:
Hi,
I'm trying to
Hi,
You may have to download the g711 codec lib for a player such as winamp/
vlc then play it.
Bhushan
On Wed, Jul 22, 2009 at 12:48 PM, Ottavio Campana
ottavio.camp...@dei.unipd.it wrote:
Hi,
I'm trying to use g711enc to make some experiments. Everything seems to
work fine, but I don't
mmm...
vlc output is
[0287] main playlist: nothing to play
so I suspect I'm missing an header or something similar...
Do you add something at the beginning of the file? I currently just save
the encoded output.
Ottavio
On Wed, Jul 22, 2009 at 01:47:02PM +0530, bhushan wrote:
Hi,
You
One quick solution is to put 44 bytes wav header at the beginning of the
G711 encoded file.
VLC will then recognize your clip and play it successfully. We have
tested it here. It works with vlc player.
Zuber Saiyed
Embedded Engineer
eInfochips Ltd.
Tel. No. +91 79 26563705 Ext. 126
Cell. No.
would you mind posting the header you're using?
On Wed, Jul 22, 2009 at 02:43:12PM +0530, Zuber wrote:
One quick solution is to put 44 bytes wav header at the beginning of the
G711 encoded file.
VLC will then recognize your clip and play it successfully. We have
tested it here. It works
Hi,
Header which we have used is as below, view this in hex viewer. It is 44
bytes header.
RIFF$ qWAVEfmt
For more information on this 44 bytes go through the link given below.
You have to modify some of the values from these 44 bytes as per your
clip like no. of channels and sampling
Instead of doing all this work to get it working with VLC/etc, just use
Audacity which is an open source audio player
It has options to import raw signed 8-bit audio in ulaw/alaw form - this
is what I use to playback raw G.711 audio streams, as well as reading
WAV files, MP3, etc.
Thanks,
