Skip to content
GitLab
  • Menu
Projects Groups Snippets
  • /
  • Help
    • Help
    • Support
    • Community forum
    • Submit feedback
  • Sign in / Register
  • VLC VLC
  • Project information
    • Project information
    • Activity
    • Labels
    • Members
  • Repository
    • Repository
    • Files
    • Commits
    • Branches
    • Tags
    • Contributors
    • Graph
    • Compare
  • Issues 3,484
    • Issues 3,484
    • List
    • Boards
    • Service Desk
    • Milestones
  • Merge requests 175
    • Merge requests 175
  • CI/CD
    • CI/CD
    • Pipelines
    • Jobs
    • Schedules
  • Deployments
    • Deployments
    • Releases
  • Activity
  • Graph
  • Create a new issue
  • Jobs
  • Commits
  • Issue Boards
Collapse sidebar
  • VideoLAN
  • VLCVLC
  • Issues
  • #25607
Closed
Open
Created Mar 28, 2021 by rctgamer3@rctgamer3

Regression: MKV with Vorbis/Opus plays silence for first seconds

  • Last good version 2.2.8 (Vorbis, Opus in MKV plays fine)
  • Bad versions 3.0.0 and all subsequent versions, tested with 4.0.0 nightly 20210328-0422
  • Example debug log (VLC 3.0.0), when trying to play the provided vorbis sample:
main debug: end of audio preroll
mmdevice debug: state changed: 0
wasapi debug: reset
main warning: playback way too early (-257000): playing silence
main debug: inserting 12336 zeroes

Sample clips:

vlc-20927-test-vorbis.mkv (broken)
vlc-20927-test-aac.mkv (plays fine)

Can provide more detailed debug logs and test builds if necessary.

Edited Mar 28, 2021 by rctgamer3
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
Assignee
Assign to
Time tracking

VideoLAN code repository instance