On 02/05/2017 10:12 PM, Martin Storsjö wrote:
> On Sun, 5 Feb 2017, Anton Schubert wrote:
> 
>> As I interpret the spec it assumes that the player calculates the time at 
>> which the segments become available and doesn't just assume them as 
>> available.
>>
>> In Annex A.3.1 it is mentioned that "Segments are available at its assigned 
>> URL if at wall-clock time NOW the Segment availability start time is smaller 
>> than or equal to NOW and the Segment availability end time is larger than or 
>> equal to NOW."
>>
>> So the player will need to compare it's clock time with the segment 
>> availability start times it gets from the segmentlist/segmenttemplate.
> 
>> Shaka-player always uses availabilityStartTime to calculate it's live-edge 
>> for live-manifests. It's segmentAvailabilityEnd and seekRangeEnd are 
>> determined from that.
> 
> Ok - that's quite annoying. So there's no mechanism in dash to tell it to 
> skip all this insanity and just make it work like hls does with respect to 
> this?

Afaik it's only possible for VOD.

# Anton
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