[maemo-developers] [maemo-developers] gstreamer dsp sinks

[From: Pinghang.Koon at tietoenator.com]

That reminds me of my message post about one month ago.

How to the proper way to use this dspfbsink?

Yours faithfully,

Alvis Koon

-----Original Message-----
Dear all,

I had been trying around with the gstreamer on the Nokia 770 and had
installed the gstreamer0.8-tools to it.

To get some understanding to that gstreamer implementation, I played
some audio files on it, and it works.

gst-launch-0.8 filesrc location=xp.wav ! wavparse ! dsppcm

gst-launch-0.8 filesrc location=some.mp3 ! dspmp3

Both of them works! : )

However, when I come to video, I tried:

(Note: w.mpg is a mpeg 1 file with no audio, therefore I didn't demux
it.)

gst-launch-0.8 filesrc location=w.mpg ! ffdec_mpegvideo ! dspfbsink
 
And it stuck at 'RUNNING pipeline ...'.


-----Original Message-----
Hi,

On 5/24/06, Pinghang.Koon at tietoenator.com
<Pinghang.Koon at tietoenator.com> wrote:
> I am interested in this topic as well.  However, according to my
> experience, these information about DSP is not open.

   I don't think you need to know anything about the DSP and/or the
internals of the plugins to use them in your application.

---
Regards,

Zeeshan Ali