[Speex-dev] jspeex question

[Jozsef Vass]

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 singlewire.com>
Content-Type: text/plain; charset=ISO-8859-1; format=flowed


I assume this list is for the jspeex project, correct?

What I am trying to achieve: I have a FLV (flash audio) file that contains
speex-encoded data. I want to read that file, extract the audio bits, and
convert them to a different format.

I've written a little java app to do this, but I receive this error when
running it:

Exception in thread "main" java.io.StreamCorruptedException: More than 
two sideband layers found

I've got a feeling the SpeexDecoder class wants/assumes a certain amount
of data when decoding and I'm not meeting that expectation.

Is that correct? How much data should I hand to the decoder when I call
the processData() method?

Thanks!

-- 
Jeff Ramin
Software Engineer
Singlewire Software
PO Box 46218
Madison, WI 53744-6218

Phone Direct - 608.298.1024
www.singlewire.com