anyone who can explain more on the difference between segment.abs_rate and segment.abs_applied_rate

[bcxa sz]

Hi Wim,

Thanks for your explanation. Can you help me further?

On Wed, Oct 19, 2011 at 1:14 PM, Wim Taymans <wim.taymans at gmail.com> wrote:
> On 10/19/2011 04:14 AM, bcxa sz wrote:
>>
>> Hi Developers,
>>
>> I am reading the design document on the sync and notice formulas to
>> calculate the running time and the stream time:
>>
>> B.running_time = (B.time_stamp - NS.start) / NS.abs_rate + NS.accum
>>
>> stream_time =  (B.time_stamp - NS.start) / NS.abs_applied_rate + NS.accum
>
> The formula for stream time is wrong, it should be NS.time instead of
> NS.accum..
>

Yes, you are right. Also I can not get the meaning of NS.time and
NS.accum from document. Can you explain a little bit on this?

>>
>> Anyone can explain to me why the running_time use abs_rate but
>> stream_time use abs_applied_rate?
>
> Because using the same value for both timelines does not give the desired
> results..
>
can you explain a little to me why?

> Wim
>
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