Resampler fill method unused frames "trap"

[achronop]

The unused frames from method cubeb_resampler_fill depending on the cubeb_resampler instance. The noop_resampler resampler does not buffer any of the frames internally so it is expected to have remaining frames. On the other hand the cubeb_resampler_speex resampler buffers internally all input frames and uses them in following iterations as needed. In that case it is not expected to have any left over frames after fill.

I raise this issue first to let you know about the case and second to find a way to make resampler behavior more uniform.