Closed Bug 1417050 Opened 7 years ago Closed 6 years ago

Add support for AV1 in mp4

Categories

(Core :: Audio/Video: Playback, enhancement, P2)

Product:
Core
Component:
Audio/Video: Playback
Type:
enhancement

Tracking

()

Status:
RESOLVED FIXED
Milestone:
mozilla63
Tracking Flags:
Tracking Status
firefox63 --- fixed

People

(Reporter: jya, Assigned: TD-Linux)

References

(Depends on 1 open bug, Blocks 1 open bug)

Details

(Keywords: feature)

Attachments

(3 files, 1 obsolete file)

Bug 1417050: Add support for AV1 in MP4.
46 bytes, text/x-phabricator-request
jya
: review+
Details | Review
AV1 addendum
1.14 KB, patch
Details | Diff | Splinter Review
Bug 1417050: Add AV1 in MP4 tests. r=jya
46 bytes, text/x-phabricator-request
jya
: review+
Details | Review 
the draft of AV1 in MP4 spec have now been released.

We should support it.

https://aomediacodec.github.io/av1-isobmff/
(In reply to Jean-Yves Avenard [:jya] from comment #0)
> the draft of AV1 in MP4 spec have now been released.
> 
> We should support it.
> 
> https://aomediacodec.github.io/av1-isobmff/
Good to know!
Priority: -- → P3
See Also: → 1476975
Blocks: AV1
Keywords: feature
AV1 in mp4 appears to be the preferred container for AV1... need to hurry that a bit...
Priority: P3 → P2
(In reply to Jean-Yves Avenard [:jya] from comment #2)
> AV1 in mp4 appears to be the preferred container for AV1... need to hurry that a bit...

From the link in comment 0 I don't understand the need. Could you explain why webm is not suitable for them? Thank you.
(In reply to Jan Andre Ikenmeyer [:darkspirit] from comment #3)
> (In reply to Jean-Yves Avenard [:jya] from comment #2)
> > AV1 in mp4 appears to be the preferred container for AV1... need to hurry that a bit...
> 
> From the link in comment 0 I don't understand the need. Could you explain
> why webm is not suitable for them? Thank you.

webm does not have a lot of tooling, it's uglier to work with, and has shortcomings related to frame duration if I remember correctly
mp4 is pretty bad too, but at least is supported everywhere and it's maintained by a separate entity

for more containers fun: https://codecs.multimedia.cx/2014/03/all-containers-suck/
(In reply to Jan Andre Ikenmeyer [:darkspirit] from comment #3)
> (In reply to Jean-Yves Avenard [:jya] from comment #2)
> > AV1 in mp4 appears to be the preferred container for AV1... need to hurry that a bit...
> 
> From the link in comment 0 I don't understand the need. Could you explain
> why webm is not suitable for them? Thank you.

You need to sell it to folks like YouTube, Netflix or Facebook...

But I agree with Vittorio, webm is a awful container to work with...
Blocks: 1482499
Assignee: nobody → tdaede
Comment on attachment 9000073 [details]
Bug 1417050: Add support for AV1 in MP4.

Jean-Yves Avenard [:jya] has approved the revision.
Attachment #9000073 - Flags: review+
Comment on attachment 9000073 [details]
Bug 1417050: Add support for AV1 in MP4.

Jean-Yves Avenard [:jya] has requested changes to the revision.
Attachment #9000073 - Flags: review+
Comment on attachment 9000073 [details]
Bug 1417050: Add support for AV1 in MP4.

Jean-Yves Avenard [:jya] has approved the revision.
Attachment #9000073 - Flags: review+
Attached patch AV1 addendum (obsolete) — — Splinter Review 
Will need this for MSE to work with AV1 in mp4 (Also a fly by fixup for vp9 so you must use it with video/mp4 and not audio/mp4)
Attachment #9002153 - Attachment is patch: true
Attached patch AV1 addendum — — Splinter Review 

        Attachment #9002153 -
        Attachment is obsolete: true

    
  
Depends on: 1484720

    
    

    
  
Let's not block this feature on a test... so we can land this quicker.
Flags: needinfo?(tdaede)

    
  
Flags: needinfo?(tdaede)
Keywords: checkin-needed

    
    

    
  
Pushed by dvarga@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/050766c57c91
Add support for AV1 in MP4. r=jya
Keywords: checkin-needed

    
    

    
  
https://hg.mozilla.org/mozilla-central/rev/050766c57c91
Status: NEW → RESOLVED
Closed: 6 years ago

          status-firefox63:
          --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla63

    
    

    
  
Comment on attachment 9002630 [details]
Bug 1417050: Add AV1 in MP4 tests. r=jya

Jean-Yves Avenard [:jya] has approved the revision.

        Attachment #9002630 -
        Flags: review+
Depends on: 1559561

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