Displaying 20 results from an estimated 100 matches similar to: "Question about encoding"
2006 Jul 18
1
SpeexEncoder requires 320 samples to process a Frame, not 160
Hi guys
I have tried compiling this attached code, I made all the buffers 320, there is no trace of a 160 buffer, but I get a "
SpeexEncoder requires 320 samples to process a Frame, not 160" error.
Maybe there's something I'm missing, here's my code:
import java.io.IOException;
import java.io.FileOutputStream;
import java.io.File;
import
2004 Aug 06
2
optimization possible?
hi,
i did some tests about performance in jspeex ...
uls@mainframe:~/eclipse/avrelay$ java TestClient
Diff1: 0
10
Diff2: 141
started.
uls@mainframe:~/eclipse/avrelay$
<p>{
SpeexEncoder e1=new SpeexEncoder();
e1.init(0,1,44100,1);
byte[] by1=new byte[320];
long l1=System.currentTimeMillis();
long l2=System.currentTimeMillis();
System.out.println("Diff1:
2009 Aug 05
0
endianess
hi,
i'm using jspeex to encode signed little endian pcm 16bits data to speex, so
i can then publish it to a flash client.
On rtmp spec is said that is used network byte order, so in a speex frame
consisted in more than 1 byte, i guess i have to send it in big endian
order.
By the source code of jspeex i see that when i pass pcm data as a parameter
to SpeexEncoder.processData they use it as
2007 Jun 24
0
JSpeex help
Have you looked at MoodleSpeex?
see a demo
http://www.artofart.info/index.php/projects/post-by-post-audio-comments-system/
contact me if you want a copy
----- Original Message -----
> Message: 2
> Date: Fri, 22 Jun 2007 12:21:09 +0400
> From: <mail-box@nm.ru>
> Subject: [speex-dev] JSpeex help
> To: speex-dev@xiph.org
> Message-ID:
2006 Feb 21
2
gnucash for Centos 4.1
Where can I find the RPMs (i do not use yum at this time) for the gnucash
application progrm?
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2008 Dec 15
2
Program from a network share
Hi. Im using wine 1.0.1 on ubuntu hardy. I wan to setup an accounting program with data shared on a windows share. The problem is the exe and dll's are part of the data (the program just dumps everything on a single folder) so when I click on the exe it always says that sample.dat is not found. Is there a way I can make the progrm work from the mounted share? Thanks
2007 Aug 24
0
speex DTX chore
hi there,
I am new to mailing list so excuse me if I don't obey to the 'netiquette'.
i am writing voice chat and speex is in the root of it. i write it in Java and use JNI to link with 'C'-based Speex 1.2beta. [I know of JSpeex but there are not implemented some features]
recently i decided to use DTX feature of speex as well. the code follows. The problem is that no matter
2001 Aug 13
1
Processing all *.dat worked. Thanks
I got great, quick advice here earlier today. One little hitch was that
the pattern in list.files wants a regular expression, and *.dat was
grabbing all files with .dat in them, not ones ending in .dat. This
code creates a *.dat.summary file with the mean and std. deviation. of
the numeric variables for every *.dat file in the current directory.
myDat<-list.files(pattern="*.dat$")
2004 Apr 20
1
notransfer=yes but still tryin to bridged
Hi,
Another one.
I got notransfer=yes i iax.conf for both 2109 and dialout, but I still get
this in my logfile
Attempting native bridge of IAX2[2109@2109]/5 and IAX2[dialout]/6
Asterisk Version is CVS-04/19/04-22:17:41
What's wrong ?
I gues it has somethnig to do withe my bilsec-problem as well.
/HHA
2019 Jan 22
2
kaleidoscope ch4 jit example regression?
Hi Nick,
I was not aware of it, but it makes sense given the recent switch to ORC2, which has different symbol resolution rules.
I am out on vacation this week, but will take a look when I get back and see if I can restore the old behavior.
Cheers,
Lang.
Sent from my iPhone
> On Jan 20, 2019, at 2:14 PM, David Blaikie <dblaikie at gmail.com> wrote:
>
> +Lang who does JIT
2005 Jan 23
1
Looking for a prepaid calling card platform
I'm looking for a prepaid calling card platform that:
* easily scales to multiple servers with a common database for: redundancy, capacity, and performance
Looking to start with capacity to handle 100 simultaneous calls and be able to easily scale to 1000+ simultaneous calls.
* in addition to the normal anti-fraud measures, supports an API for easily adding new anti-fraud tests along the
2009 Nov 18
3
jspeex question
FLV contains TC messages? TC message payload contains a format byte and speex frames (up to eight). In the format byte 0xb0 indicates speex. Speex is always 16 kHz, 16 bit, mono.
Jozsef
Message: 1
Date: Mon, 16 Nov 2009 14:40:20 -0600
From: Jeff Ramin <jeff.ramin at singlewire.com>
Subject: [Speex-dev] jspeex question
To: speex-dev at xiph.org
Message-ID: <4B01B8B4.8020904 at
2019 Feb 20
2
kaleidoscope ch4 jit example regression?
Not yet unfortunately. I've had my head down working on a jut-linker
replacement.
Let me take a look right now...
On Mon, Feb 18, 2019 at 10:40 AM David Blaikie <dblaikie at gmail.com> wrote:
> Ping - did this end up getting addressed?
>
> On Mon, Jan 21, 2019, 6:15 PM Lang Hames <lhames at gmail.com wrote:
>
>> Hi Nick,
>>
>> I was not aware of it,
2006 Jul 20
1
Invalid sideband mode encountered
Hi guys
I succesfully got my encoder and decoder working after much hassles, but when I use the same code in another project, I get these following errors:
Error ---> Invalid sideband mode encountered (1st sideband): 7
Error ---> Invalid sideband mode encountered (1st sideband): 7
Error ---> Invalid sideband mode encountered (1st sideband): 6
Error ---> More than two
2009 Nov 18
2
jspeex question
The link is http://www.adobe.com/devnet/rtmp/. TC Message stands for TinCan message. It is 11 bytes long, first byte is message type, three bytes of payload length four bytes of timestamp and three bytes of stream ID.
The first byte of the payload for audio message is the format byte and the rest of the byte is the payload.
Jozsef
----- Original Message ----
From: Jeff Ramin <jeff.ramin
2006 Jun 14
0
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2007 Oct 10
0
encode return 0
Hi.
I?m trying to use the speex library in c#, everything seems to works right,
when I call the speex_encode_int function it always return 0, any help would
be appreciated.
Here?s the sequence of calls:
//Initialization
_Mode = speex_lib_get_mode(0);
_State = speex_encoder_init(_Mode);
fixed (int* __FrameSize = &_FrameSize, __Complexity =
2009 Jul 12
0
Encoding/Decoding doubts
Hi,
I'm doing a VoIP related project where at some point i need to decode speex
data gathered from a flash client, and then encode it to ulaw or alaw pcm so
i can send it in rtp packets.
On the other way, i get rtp packets with ulaw and alaw pcm data, then i need
to decode them to linear pcm and feed the speex encoder, so i can send the
data to the flash player.
I'm using JSpeex, i know
2009 Nov 18
0
jspeex question
Is there a document somewhere that describes speex-encoded FLV files?
What is a TC message?
Thanks.
Jozsef Vass wrote:
> FLV contains TC messages? TC message payload contains a format byte and speex frames (up to eight). In the format byte 0xb0 indicates speex. Speex is always 16 kHz, 16 bit, mono.
>
> Jozsef
>
>
> Message: 1
> Date: Mon, 16 Nov 2009 14:40:20 -0600
>
2009 Nov 18
0
jspeex question
Thanks for the help folks, but I got this working a couple hours ago. =)
I'm quite please after struggling with it for a few days.
I just needed to take each audio tag from the FLV file and feed the contents
of the tag (except for the first byte) to the jspeex decoder and write the
results to a file.
Jozsef - it is possible to specify 8KHz in the flash client and decode it as
such. Speex