Native Development

[cjonesy]

Hi all,

I have made many different attempts to get the .so libraries from a clone of oggvorbis aquired from blackberry github.

I have tried using cmd, minGW, momentics ide, it just won't build for different reasons.

I have just ftried the following myconfig..

#!/bin/sh
git clone https://github.com/blackberry/OggVorbis.git oggvorbisclone2
cd oggvorbisclone2/vorbis/qnx
make

and i receive 

$ c:\myconfig
Cloning into 'oggvorbisclone2'...
cd ogg && make
make[1]: Entering directory `/oggvorbisclone2/vorbis/qnx/ogg'
makefile:8: recurse.mk: No such file or directory
make[1]: *** No rule to make target `recurse.mk'. Stop.
make[1]: Leaving directory `/oggvorbisclone2/vorbis/qnx/ogg'
make: *** [all] Error 2

Anyone know what this errors means please?

[jheron]

Did you set up the bb ndk environment variables?

Not sure about windows but when I cross compile anything on my linux box I have to set up the environment first with:

 source /path to/bbndk/bbndk-env.sh
Cheers,

Jon

[BGmot]

Read and follow instructions under "BUILDING FOR BlackBerry QNX (using Momentics IDE):" in README file.

[cjonesy]

Thanks for your replies.

I eventually got OggVorbis to compile by importing it into workspace, building, and then managed to link to it in another workspace project.

The only problem now is that I cannot encode audio in vorbis using the version of the library available to me server side (Xuggler). Buffer overflow problem. I should have checked first!

Anyone any suggestions how I can pass ffmpeg audio packets on to the playbook speakers ? I cant use vorbis, I can't use wav (due to sound being streamed), what codec and what lib for ndk could solve this for me?