Instead of setting a runtime, allow neteq_quality_test to consume a complete file using --runtime_ms -1 Bug: webrtc:10690 Change-Id: I90d35cf31996d9336fef817b9332a2cd1d04e77e Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/139101 Reviewed-by: Minyue Li <minyue@webrtc.org> Commit-Queue: Pablo Barrera González <barrerap@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28134}