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fix(dash): Account for bandwidth before filtering text stream #3765

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merged 4 commits into from Mar 22, 2022
Merged

fix(dash): Account for bandwidth before filtering text stream #3765

merged 4 commits into from Mar 22, 2022

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king-prawns
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@king-prawns king-prawns commented Nov 22, 2021 •
edited

Description

Fixes #3724

Fix dedup stream logic adding bandwidth in the filterOutTextStreamDuplicates condition.

Another possible solution could be add the originalId in the all the filter conditions: #3725

Type of change

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to
    not work as expected)
  • This change requires a documentation update

Checklist:

  • I have signed the Google CLA https://cla.developers.google.com
  • My code follows the style guidelines of this project
  • I have made corresponding changes to the documentation
  • I have added tests that prove my fix is effective or that my feature works
  • I have verified my change on multiple browsers on different platforms
  • I have run ./build/all.py and the build passes
  • I have run ./build/test.py and all tests pass

This was referenced Nov 22, 2021
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@avelad
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avelad commented Mar 22, 2022

@joeyparrish can you review it? Thanks!

@theodab theodab changed the title fix(dash): dedup stream logic - 2 fix(dash): Account for bandwidth before filtering text stream Mar 22, 2022
@theodab theodab added component: captions/subtitles The issue involves captions or subtitles component: DASH The issue involves the MPEG DASH manifest format labels Mar 22, 2022
@theodab theodab merged commit 0b04aec into shaka-project:main Mar 22, 2022
@github-actions github-actions bot mentioned this pull request Mar 22, 2022
Merged
@king-prawns king-prawns deleted the fix-dedup-stream-2 branch March 22, 2022 20:07
joeyparrish pushed a commit that referenced this pull request Apr 21, 2022
@king-prawns @joeyparrish
fix(dash): Account for bandwidth before filtering text stream (#3765)
edd58fc 
We filter out text streams that are duplicates, before persenting
them to the end user. A duplicate is detected by checking if
various values on the streams are the same.
However, we were not checking for bandwidth. This could lead to a
text stream being marked as a duplicate if it had the same language,
label, etc as another, even if they did not contain the same text.
This changes the utility to also check bandwidth.

Closes #3724
@github-actions github-actions bot mentioned this pull request Apr 21, 2022
Merged
joeyparrish pushed a commit that referenced this pull request Apr 21, 2022
@king-prawns @joeyparrish
fix(dash): Account for bandwidth before filtering text stream (#3765)
c97438a 
We filter out text streams that are duplicates, before persenting
them to the end user. A duplicate is detected by checking if
various values on the streams are the same.
However, we were not checking for bandwidth. This could lead to a
text stream being marked as a duplicate if it had the same language,
label, etc as another, even if they did not contain the same text.
This changes the utility to also check bandwidth.

Closes #3724
@github-actions github-actions bot mentioned this pull request Apr 21, 2022
Merged
joeyparrish pushed a commit that referenced this pull request Apr 21, 2022
@king-prawns @joeyparrish
fix(dash): Account for bandwidth before filtering text stream (#3765)
612133e 
We filter out text streams that are duplicates, before persenting
them to the end user. A duplicate is detected by checking if
various values on the streams are the same.
However, we were not checking for bandwidth. This could lead to a
text stream being marked as a duplicate if it had the same language,
label, etc as another, even if they did not contain the same text.
This changes the utility to also check bandwidth.

Closes #3724
@github-actions github-actions bot mentioned this pull request Apr 21, 2022
Merged
@avelad avelad added this to the v4.0 milestone May 4, 2022
@github-actions github-actions bot added the status: archived Archived and locked; will not be updated label Jul 25, 2023
@github-actions github-actions bot locked as resolved and limited conversation to collaborators Jul 25, 2023
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@theodab theodab theodab approved these changes

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component: captions/subtitles The issue involves captions or subtitles component: DASH The issue involves the MPEG DASH manifest format status: archived Archived and locked; will not be updated
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Successfully merging this pull request may close these issues.

Some subtitles in the manifest are not shown in the player
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