AAC Conversion

[Duncan Palmer]

Could you increase the debug level of aacparse and provide the output? I
believe that aacparse can't convert between all of the stream formats, so
this may be your problem.

On 2 February 2015 at 23:11, Andreas Schuler <krater at badterrorist.com>
wrote:

> Okay thank you. I feared this answer, because I still use aacparse.
>
> My simplified test pipeline will give me the following results:
>
> root at vmwar:/mnt# gst-launch-1.0 filesrc location=ok.aac ! aacparse !
> audio/mpeg, stream-format=loas ! fakesink
> Setting pipeline to PAUSED ...
> Pipeline is PREROLLING ...
> Pipeline is PREROLLED ...
> Setting pipeline to PLAYING ...
> New clock: GstSystemClock
> Got EOS from element "pipeline0".
> Execution ended after 0:00:00.054616525
> Setting pipeline to PAUSED ...
> Setting pipeline to READY ...
> Setting pipeline to NULL ...
> Freeing pipeline ...
>
>
>
> root at vmwar:/mnt# gst-launch-1.0 filesrc location=ok.aac ! aacparse !
> audio/mpeg, stream-format=raw ! fakesink
> Setting pipeline to PAUSED ...
> Pipeline is PREROLLING ...
> ERROR: from element /GstPipeline:pipeline0/GstAacParse:aacparse0:
> GStreamer encountered a general stream error.
> Additional debug info:
> gstbaseparse.c(3383): gst_base_parse_loop ():
> /GstPipeline:pipeline0/GstAacParse:aacparse0:
> streaming stopped, reason not-negotiated
> ERROR: pipeline doesn't want to preroll.
> Setting pipeline to NULL ...
> Freeing pipeline ...
> root at vmwar:/mnt#
>
> The same with ADTS. I tried this in V 1.4.5 and the version in the Repo of
> last week.
>
> What I'm doing wrong ??
>
> You can download the audio here:
> http://wikisend.com/download/724102/ok.aac
>
> cheers,
> krater
>
> >
> >
> > On 02/02/15 21:15, krater wrote:
> >> Hello,
> >>
> >> I have a AAC stream with the caps "audio/mpeg, mpegversion=4,
> >> stream-format=loas".
> >> I need the stream-format raw or adts to mux it with mpegtsmux. How can I
> >> convert it ?
> >
> > aacparse can do conversions for you.
> >
> > - Jan.
> >
> >>
> >>
> >> cheers,
> >> krater
> >>
> >>
> >>
> >> --
> >> View this message in context:
> >>
> http://gstreamer-devel.966125.n4.nabble.com/AAC-Conversion-tp4670539.html
> >> Sent from the GStreamer-devel mailing list archive at Nabble.com.
> >> _______________________________________________
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> >> gstreamer-devel at lists.freedesktop.org
> >> http://lists.freedesktop.org/mailman/listinfo/gstreamer-devel
> >>
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> >
>
>
> ---------------------------------------------------------------------------
> "it was working yesterday.  hmmm.  maybe the vendor FTDI'd me via a
> windows update..."
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