[gst-devel] Request of including gstradiotuner plugin to gst-plugins-*
Alexey Chernov
4ernov at gmail.com
Fri Oct 29 20:48:05 CEST 2010
Hi, Stefan,
yes, I've examined the code of v4l2 plugin and mine, there're some shared code
in terms of low-level work with v4l2 subsystem (i.e. my plugin shares some
functionality as it's much smaller than v4l2). So now I consider to rewrite my
plugin on top of v4l2 low-level calls (v4l2_calls.h/c to be exact) and maybe
add to v4l2 plugin code (as separate element). I can take some time but I hope
not so long.
And also the question is about complement sink element because I've got only
src one..
On Friday 29 October 2010 19:26:06 Stefan Kost wrote:
> hi Alexey,
>
> Am 26.10.2010 20:48, schrieb Alexey Chernov:
> > Thank you for these additions, Edward.
> >
> > I checked if the same functionality could be added to v4l2src when just
> > began development and found v4l2src more complex and functionally full
> > than plugin needed for FM tuner. But I'll check this once again before
> > opening a ticket.
>
> Edward did not meant that it should be itegrated to the v4l2src element
> necessarily. It would be fine if the v4l2 plugin would get a 3rd element
> (besides v4l2src and v4l2sink) if that would allow sharing more code from
> the plugin.
>
> Stefan
>
> > Also, thanks for suggestion to make the patch against latest git version,
> > things became clearer for me.
> >
> > On Monday 25 October 2010 11:20:25 you wrote:
> >> On Mon, 2010-10-25 at 11:21 +0530, Kapil Agrawal wrote:
> >>> The Best way you can have this plugin inside gstreamer repos is by
> >>> opening a ticket in bugzilla & attaching this as a patch.
> >>> Respective people will review & if ok will add in gst-plugins-bad.
> >>>
> >> In addition, inclusion will be speeded up if you make it available as
> >>
> >> a patch to gst-plugins-bad, even better if it comes as a git patch (i.e.
> >> checkout gst-plugins-bad git module and integrate your code into it
> >> along with the proper Makefile/configure addition as git commits)
> >>
> >> If you share a *lot* of code with the v4l2 plugin... it would be
> >>
> >> better to try to integrate it in gst-plugins-good with the v4l2 plugin.
> >> But warning, the quality-levels/requirements for merging something into
> >> -good are much higher than for -bad. If you do so, make sure you read
> >> the following document for what is expected:
> >> http://cgit.freedesktop.org/gstreamer/gstreamer/tree/docs/random/moving-
> >> plu gins
> >>
> >> Edward
> >>>
> >>> On Sun, Oct 24, 2010 at 4:44 AM, 4ernov <4ernov at gmail.com> wrote:
> >>> Hello,
> >>>
> >>> a couple of months ago I asked here about GStreamer plugin for
> >>> interacting with FM tuner. Unfortunately I've learned that
> >>> v4l2src
> >>> isn't fit for that purpose and a member suggested me the
> >>> source code
> >>> which implement some of plugin for such a case. I found it
> >>> very useful
> >>> for my problem but it wasn't so GStreamer-style as I would
> >>> like (it
> >>> didn't support GstTuner interface at all, for instance) and I
> >>> decided
> >>> to improve it and upload to Sourceforge here:
> >>> http://sourceforge.net/projects/gstradiotuner/ Soon one user
> >>> who tried
> >>> the plugin reported about the problems and we improved the
> >>> plugin very
> >>> significantly to make it match the rules of V4L2 API in terms
> >>> of
> >>> working with FM tuners. After all the fixes and patches now
> >>> I'm quite
> >>> sure that it's stable enough. On the other side it's quite
> >>> small and
> >>> simple to maintain.
> >>>
> >>> So the question is: could it be included to gst-plugins-*
> >>> package? I
> >>> think many users would expect GStreamer element to interact
> >>> with FM
> >>> tuners, but GStreamer plugins miss such element now although
> >>> it's
> >>> quite simple and I see no reasons why not to provide such
> >>> functionality in official plugins package.
> >>>
> >>> If it's possible I could follow the steps of procedure of
> >>> addition the
> >>> plugin if there's one and maintain the plugin already inside
> >>> the
> >>> gst-plugins-* package.
> >>>
> >>> ---------------------------------------------------------------
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> >
> > -------------------------------------------------------------------------
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> > America contest Create new apps & games for the Nokia N8 for consumers
> > in U.S. and Canada $10 million total in prizes - $4M cash, 500 devices,
> > nearly $6M in marketing Develop with Nokia Qt SDK, Web Runtime, or Java
> > and Publish to Ovi Store http://p.sf.net/sfu/nokia-dev2dev
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