manipulate raw audio data

Sebastian Dröge sebastian at centricular.com
Sat Feb 15 12:20:41 PST 2014


On Fr, 2014-02-14 at 23:34 -0800, chmario wrote:
> I have the following pipeline : 
> 
> uridecodebin -> audioconverter -> filtercaps ->queue -> identity -> queue
> ->fakesink 
> 
> with the flowing caps: 
> gst_structure_new ("audio/x-raw-int", 
>                                                 "channels", G_TYPE_INT, 1, 
>                                                 "rate", G_TYPE_INT, 44100,	
>                                                 "format", G_TYPE_STRING,
> "U16LE",	
>                                                 NULL) 

These caps are not valid, neither in 0.10 nor in 1.x. In 0.10 it would
be
audio/x-raw-int,width=16,depth=16,endianness=1234,signed=true,rate=44100,channels=1
in 1.x it would be
audio/x-raw,format=U16LE,rate=44100,channels=1

-- 
Sebastian Dröge, Centricular Ltd - http://www.centricular.com
Expertise, Straight from the Source
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 949 bytes
Desc: This is a digitally signed message part
URL: <http://lists.freedesktop.org/archives/gstreamer-devel/attachments/20140215/4b023a09/attachment.pgp>


More information about the gstreamer-devel mailing list