GStreamer SDK – Preview release for Android

[Mailing List SVR]

Hi

Il 05/11/2012 13:10, Andoni Morales ha scritto:
> 2012/11/5 cee1 <fykcee1 at gmail.com>:
>> Hey,
>>
>> We've tried the SDK under ubuntu, the target is android 4.0.3. It
>> seems much better than the
>> http://gstreamer.freedesktop.org/wiki/GstreamerAndroid_InstallInstructions
>> way, the latter has no builtable surfaceflingersink for high version
>> android.
>>
>> Some problems with gstreamer.mk:
>> * HOST_SED is empty under non windows environment.
>>
>> * Failed to build when add ffmpeg to GSTREAMER_PLUGINS, the linker
>> can't find symbols from libz (e.g. compress2),  we solved it by adding
>> "-lz" to 'buildsharedlibrary' target -- after right parenthesis of
>> "call libtool-link"
>>
>> * Also, enabling all codecs renders a build failure (the ndk build
>> tool version is android-ndk-r8b):
>> /path.../ld.gold: gst-build/gstreamer_android.o: in function
>> gst_android_register_static_plugins:gstreamer_android.c(.text+0x174):
>> error: undefined reference to 'gst_plugin_mpegdemux_register'
>>
>> /path.../ld.gold: gst-build/gstreamer_android.o: in function
>> gst_android_register_static_plugins:gstreamer_android.c(.text+0x1a0):
>> error: undefined reference to 'gst_plugin_rmdemux_register'
>>
>> /path.../ld.gold: error:
>> /home/yefl/tmp/gstreamer-sdk-android-arm-debug-2012.10/lib/gstreamer-0.10/static/libgstnsf.a(libgstnsf_la-vrc7_snd.o):
>> multiple definition of 'table'
> All these build errors have already been addressed. In case you don't
> want to wait until the final release you can rebuild the SDK yourself
> with the following steps:
>   $ git clone git://anongit.freedesktop.org/gstreamer-sdk/cerbero; cd cerbero
>   $ ./cerbero-uninstalled -c config/cross-android.cbc bootstrap
>   $ ./cerbero-uninstalled -c config/cross-android.cbc package gstreamer-sdk

I tryed this but the bootstrap fails, please see attached logs, is there 
a preferred linux distro to build the android sdk?

thanks
Nicola

>
>>
>> And...
>> * The examples under tutorials can't be used directly? Run the binary
>> compiled from .C code, prompting many elements are failed to create.
>>
>> * There is no gst-inspect or gst-launch shipped with the SDK. We've
>> tried to port them from gstreamer source, but neither of them can find
>> non-static elements.
>> In development stage, it will be convenient if gst-inspect and
>> gst-launch exist. Curious why the example apk can find plugins.
>>
> For this first preview release we only provided the static libraries
> that are used for the ndk-build integration, as it's the only thing
> you really need in the applications' development. But for testing
> purpose, we will also provide a tarball with the shared libraries and
> GStreamer tools that you could use to test pipelines in the device. If
> you try to compile the SDK yourself, you will see that 2 tarballs are
> created, the last one with the "-runtime" suffix contains what you are
> looking for.
>
> Andoni
>>
>> --
>> Regards,
>>
>> - cee1
>> _______________________________________________
>> gstreamer-android mailing list
>> gstreamer-android at lists.freedesktop.org
>> http://lists.freedesktop.org/mailman/listinfo/gstreamer-android
>
>

-------------- next part --------------
A non-text attachment was scrubbed...
Name: cerbero.log
Type: text/x-log
Size: 12329 bytes
Desc: not available
URL: <http://lists.freedesktop.org/archives/gstreamer-android/attachments/20121107/d03ca24f/attachment.bin>