[FFmpeg-user] libavcodec adts/aac decoder

Nisar Ahmed nisar.med at gmail.com
Thu Aug 1 18:29:42 CEST 2013


Ok, I changed samples parameter in SDL_AudioSpec to 1024, and multiplied
length of buffer returned in the callback by 2. It took me a while to
understand SDL_AudioSpec properly

Thank you for you help
Nisar


On Thu, Aug 1, 2013 at 9:07 PM, nisar <nisar.med at gmail.com> wrote:

> Thank you for you response.
>
> The sound is better but the rate is slow and it seems that there is some of
> the samples in the output are missing (silence) each frame. I think there
> is some error in my calculations please help
>
>
> On Thu, Aug 1, 2013 at 7:07 PM, Carl Eugen Hoyos [via FFmpeg-users] <
> ml-node+s933282n4660391h40 at n4.nabble.com> wrote:
>
> > nisar <nisar.med <at> gmail.com> writes:
> >
> > > sample output format is AV_SAMPLE_FMT_FLTP
> >
> > >     desiredSpec.format = AUDIO_F32SYS;
> >
> > Did you run data through libswresample or the
> > aresample filter in-between to convert from
> > FLTP to FLT?
> >
> > Your question may be better suited for the
> > libav-user mailing list, Carl Eugen
> >
> > _______________________________________________
> > ffmpeg-user mailing list
> > [hidden email] <http://user/SendEmail.jtp?type=node&node=4660391&i=0>
> > http://ffmpeg.org/mailman/listinfo/ffmpeg-user
> >
> >
> > ------------------------------
> >  If you reply to this email, your message will be added to the discussion
> > below:
> >
> >
> http://ffmpeg-users.933282.n4.nabble.com/libavcodec-adts-aac-decoder-tp4660387p4660391.html
> >  To unsubscribe from libavcodec adts/aac decoder, click here<
> http://ffmpeg-users.933282.n4.nabble.com/template/NamlServlet.jtp?macro=unsubscribe_by_code&node=4660387&code=bmlzYXIubWVkQGdtYWlsLmNvbXw0NjYwMzg3fDQxNzA0OTk1Ng==
> >
> > .
> > NAML<
> http://ffmpeg-users.933282.n4.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml
> >
> >
>
>
>
>
> --
> View this message in context:
> http://ffmpeg-users.933282.n4.nabble.com/libavcodec-adts-aac-decoder-tp4660387p4660396.html
> Sent from the FFmpeg-users mailing list archive at Nabble.com.
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> http://ffmpeg.org/mailman/listinfo/ffmpeg-user
>


More information about the ffmpeg-user mailing list