Outdated FFMPEG version impeding HD video playback
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
ffmpeg (Ubuntu) |
Fix Released
|
Undecided
|
Unassigned | ||
Intrepid |
Fix Released
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: libavcodec1d
The Gutsy version of libavcodec uses a code snapshot dating back to March 2007. This is hopelessly out of date. Since then the FFMPEG team have made significant progress in multi-threading their H.264/AVC decoder. This is critical for decoding high bitrate 1080p HD content, which is generally too much for even the fastest single core to handle.
The current situation is that multi-core owners can play files using FFDShow on Windows that won't play on Ubuntu, even though it's using code from the same free software project.
Unfortunately, it appears this package has not been updated for Hardy either.
It's pointless to wait for a new release, as the FFMPEG folks don't really do releases. By their own recommendation, it would be better for the Ubuntu package maintainers to work off a fresh FFMPEG SVN snapshot at the start of each 6-month development cycle.
description: | updated |
I know a few weeks back siretart had a new ffmpeg staged and ready to upload, but I don't know exactly what happened on the progress of that. Now that we've hit Feature Freeze, I don't know if anyone on the team is confident enough to upload a new ffmpeg and be accountable for any possible regressions. Most of the team is familiar with the fact that the FFMPEG folks don't do releases, and I agree that we probably should've snapshotted a new release earlier on in the development cycle, but so much builds on ffmpeg that I personally would not be comfortable with introducing a new version of ffmpeg at this point in the release cycle unless it's been thoroughly tested already.
Which is why, we go back again, to siretart's staged upload. I'll try to ping him to respond on this.