clarification TSB Media position changes
Consider the following 2 use cases below. What should the expected behavior and is RI compliant with that behavior?
Use case 1:
- Service is selected with 60 minute Timeshift buffer enabled and started.
- 30 minutes content is available in the TSB
- Rewind at the beginning of content
- As soon as we get Beginning Of Content and rate is changed to 1.0 : Press Pause (DVR is paused @ or very near the start of TSB)
- Jump backwards 10 minutes.
Use case 2: Same as Use case 1, but the Service has been presenting for more than 60 minutes (i.e the TSB has "wrapped" around)
I would like to know if in this case DVR start playing back from the beginning of the buffer (issuing BeginningOfBuffer and changing rate to 1.0) or
if SetMediaTime is considered invalid and results in a no-op