Fwd: audiohardware plugin required?, other build feedback
Justin McPherson
justin.mcpherson at trolltech.com
Fri Sep 28 09:12:43 CEST 2007
Hi,
> I am trying to test qtopia 4.3.0 with gstreamer and OSS. I was able to
> build the gstreamer plugin and qtopia, but when I start qtopia I see on
> the console output:
> [snip]
> Must a device (using OSS or ALSA) now define an "audiohardware" plugin
> in order for audio in the Media Player to work at all? If so, is there
> documentation or should there be new code added in devices/example?
Presently you do not _need_ to write a plugin to play media, it is adviseable,
and will be a necessity in the future. You can copy the one from the default
path src/plugins/audiohardware. I'll make sure a version makes it into
devices/example.
> By the way, here are a few things I noticed when trying to build when
> moving from 4.2.1 to 4.3.0:
> [snip]
> - I had to add V4L_VIDEO_DEVICE definition (I used an empty string since
> I don't have Video4Linux) in custom.h for cameramonitor.cpp to compile.
That's a problem, which device profile are you using?
> - I had to add "-lgstbase-0.10 -lz" to LIBS in
> src/plugins/mediaengines/gstreamer/gstreamer.pro for the qtopia build to
> succeed.
Well that's interesting, if you don't mind, what are the results
of 'pkg-config gstreamer-0.10 --libs'?
- Justin
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