Pass delay and timestamp to AudioSourceCallback::OnMoreData.
Replace audio delay in bytes with audio delay in time and the
timestamp at which the delay was measured. This is needed to
accurately synchronize playback across Cast devices in a multizone
group.
BUG=internal b/29618700
TEST=base, cast, cast_media, content, and media unit tests
Review-Url: https://codereview.chromium.org/2101303004
Cr-Commit-Position: refs/heads/master@{#421999}
CrOS-Libchrome-Original-Commit: 3de19856c9d181a606df679384c6e0e84c4b0f39
3 files changed