Building gst-plugins-good/ext/jpeg

[Stefan Sauer]

On 04/25/2012 11:45 PM, Ryan Melville wrote:
>
> Hi,
>
>  
>
> Thanks to the directions at
> http://gstreamer.freedesktop.org/wiki/GstreamerAndroid_InstallInstructions
> I was able to build GStreamer for Android.
>
>  
>
> However, I noticed that libgstjpeg.so was not built.  This is in
> gst-plugins-good/ext/jpeg.  It doesn't seem to be referenced by any
> Android.mk...
>
>  
>
> My build mentioned:
>
>  
>
> configure: *** checking feature: jpeg library ***
>
> configure: *** for plug-ins: jpeg ***
>
> checking for jpeg_set_defaults in -ljpeg-mmx... no
>
> checking for jpeg_set_defaults in -ljpeg... no
>
> configure: *** These plugins will not be built: jpeg
>
>  
>
> I **do** have /usr/lib/libjpeg.so on my system and it **does** have
> jpeg_set_defaults as shown by "readelfs --Ws /usr/lib/libjpeg.so",
> which seems to be the detection logic in 'configure'.  But, I'm not
> sure it would even look at my Linux system's libraries (what use would
> they be to an Android build?).
>

Do you have it on the system or the NDK root? It needs to be on the latter.
Stefan
>
>  
>
> Anyway, I apparently don't understand why the jpeg plugin isn't being
> selected to build, as I don't understand the magic that happened
> during "./setup.sh" to setup all of my Android.mk's and build the
> other libraries.
>
>  
>
> Has anyone else built the jpeg plugin?  Or, I would greatly appreciate
> any insight or tips on how to build it.
>
>  
>
> Regards,
>
> Ryan
>
>  
>
>
> _______________________________________________
> gstreamer-android mailing list
> gstreamer-android at lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/gstreamer-android

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