Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

throughput calculation in FetchLoader #3663

Conversation

makcay
Copy link
Contributor

@makcay makcay commented Jun 10, 2021

  • moof parsing logic had to ignore some bytes, so instead of returning bytes and time seperately. FetchLoader calculates the throughput as stated in LoL+ paper and sends that data directly.
  • in ThroughputHistory that direct calculated throughput calculated value is used if it is present. Otherwise traditional throughput calculation s used.

@dsilhavy dsilhavy added this to the 4.0.0 milestone Jun 11, 2021
@dsilhavy dsilhavy self-requested a review June 11, 2021 05:59
@dsilhavy dsilhavy merged commit 0736999 into Dash-Industry-Forum:development Jun 11, 2021
mlasak added a commit to fraunhoferfokus/dash.js that referenced this pull request Jun 15, 2021
dsilhavy added a commit that referenced this pull request Jun 15, 2021
…tion in LL CTE streaming (#3660)

* Prepare new throughput calculation method

Adds as well new kind of tests, unit tests in browser env with karma

* finalize new tp calc method

still todo:
- tests
- finalize artificial delay approach

* Add option to reference player to be able to select new tp calc method

* Set sheduling delay to a minimum


also removing some irrelevant log outputs

* Changes after review comments and added better buffer stability detection

* fix unit test

* refactor buffer stability detection

clean up, refactoring, renaming

* add sample page for ll streaming with AAST based tp calculation

* small ui text correction

* Add missing browser unit tests

* UpdateCurrentTime should seek back to the live edge for low latency streams once we fall out of the DVR window

* For low latency streams InsufficientBufferRule.js should not be ignored after a seek

* Fix unit tests for InsufficientBufferRule

* Reflect changes introduced in #3663

* Fix formatting in aast_tp_calc.html

Co-authored-by: dsilhavy <daniel.silhavy@fokus.fraunhofer.de>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants