
Added audio format field and set method to Builder. - WebRTCAudioRecord. Added audio format field, added to constructor. Default audio format value AudioFormat.ENCODING_PCM_16BIT. initRecord(), added how to calculate bytesPerFrame, depends on audioFormat. First commit and contribution, updated AUTHORS file Bug: None Change-Id: I16f660d42350ec9ce2e329b239bd7f6324e76dfe Reviewed-on: https://webrtc-review.googlesource.com/c/122302 Commit-Queue: Magnus Jedvert <magjed@webrtc.org> Reviewed-by: Magnus Jedvert <magjed@webrtc.org> Reviewed-by: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/master@{#26775}