Alternate between two files when setting the outputFile on mMediaRecorder.

[ahmedjafri]

Fixes the case where the recorded file is 0 bytes.

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[ahmedjafri]

Just signed the CLA.

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[codingjeremy]

This sample has been migrated to a new location (check README for more information).

As recommended by GitHub, we are closing all issues and pull requests now that this older repo will be archived.

If you still see this issue in the updated repo, please reopen the issue/PR there. Thank you!