The APM-QA tool produces clean-speech + noise + echo mixes with the
--additive_noise_tracks_path, --test_data_generators,
--echo_path_simulator flags. From this CL, it automatically produces
compressed Numpy annotations for the mixes. Annotations are placed in
the same folder as the mixes with name '${basename}-annotations.npz'.
TBR=alessiob@webrtc.org
NOTRY=True
Bug: webrtc:7494
Change-Id: I71941a4283594ef813de3ed65be31623bce5d7de
Reviewed-on: https://webrtc-review.googlesource.com/24960
Commit-Queue: Alex Loiko <aleloi@webrtc.org>
Reviewed-by: Alex Loiko <aleloi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20844}