Add some debugging information to about::media page

RESOLVED FIXED in Firefox 46

Status

()

Core
Audio/Video: Playback
P2
normal
RESOLVED FIXED
2 years ago
a year ago

People

(Reporter: jya, Assigned: jya)

Tracking

Trunk
mozilla46
Points:
---

Firefox Tracking Flags

(firefox46 fixed)

Details

Attachments

(3 attachments, 1 obsolete attachment)

(Assignee)

Description

2 years ago
Of interest will be:
- Hardware acceleration active or not for that video
- Number of frames decoded / skipped / dropped
- Decoding speed
Priority: -- → P2
(Assignee)

Comment 1

2 years ago
Created attachment 8708862 [details] [diff] [review]
P1. Add debugging information for MSE to about:media plugin.

Add : number of frames decoded and number of frames skipped during skip to next key frame and if hardware acceleration is currently in use.
Attachment #8708862 - Flags: review?(ajones)
(Assignee)

Comment 2

2 years ago
Created attachment 8708863 [details] [diff] [review]
P2. Add moz specific methods to retrieve debug data to media object IDL -

Similar to bug 1112424, however add access to debugging data to all media element, not just MediaSource ones.
Attachment #8708863 - Flags: review?(bzbarsky)
(Assignee)

Comment 3

2 years ago
Comment on attachment 8708863 [details] [diff] [review]
P2. Add moz specific methods to retrieve debug data to media object IDL -

changed my mind, will split the patch into two, where one only add the idl method
Attachment #8708863 - Attachment is obsolete: true
Attachment #8708863 - Flags: review?(bzbarsky)
(Assignee)

Comment 4

2 years ago
Created attachment 8708878 [details] [diff] [review]
P2. Add methods to retrieve debugging data on plain readers.
Attachment #8708878 - Flags: review?(jwwang)
(Assignee)

Comment 5

2 years ago
Created attachment 8708879 [details] [diff] [review]
P3. Add moz specific method to retrieve debug data to media object IDL.
Attachment #8708879 - Flags: review?(bzbarsky)
(Assignee)

Comment 6

2 years ago
I committed to https://github.com/jyavenard/aboutmedia with the new support.

about:media now showing debug info on all media format using MediaFormatReader.
Attachment #8708878 - Flags: review?(jwwang) → review+
Comment on attachment 8708879 [details] [diff] [review]
P3. Add moz specific method to retrieve debug data to media object IDL.

r=me
Attachment #8708879 - Flags: review?(bzbarsky) → review+
Attachment #8708862 - Flags: review?(ajones) → review+

Comment 10

2 years ago
bugherder
https://hg.mozilla.org/mozilla-central/rev/3272c71284bc
https://hg.mozilla.org/mozilla-central/rev/3c963e00b619
https://hg.mozilla.org/mozilla-central/rev/123d8cc24b07
Status: NEW → RESOLVED
Last Resolved: 2 years ago
status-firefox46: affected → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla46
See Also: → bug 1331833
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