Closed
Bug 1122351
Opened 9 years ago
Closed 9 years ago
Slow rendering of many .webm files
Categories
(Core :: Audio/Video: Playback, defect)
Tracking
()
RESOLVED
WORKSFORME
People
(Reporter: 328461, Unassigned)
Details
User Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:35.0) Gecko/20100101 Firefox/35.0 Build ID: 20150108202552 Steps to reproduce: Opening around 1 to 10 .webm files (2-3 MB each) on a single page works fine, but going up to 20, 30... 100 or so causes firefox to heavily slow down, cpu and ram usage goes up a lot. Actual results: Read above. Expected results: I noticed the problem just now, but it worked fine few versions ago. I don't remember on which one though. Scrolling page worked smoothly. I'm just guessing that .webm's are needlesly rendered even though they're completly not visible to the user.
Could you give a testcase (html file, URL), please.
Flags: needinfo?(328461)
Keywords: testcase-wanted
(In reply to Loic from comment #1) > Could you give a testcase (html file, URL), please. I noticed this in 4chan thread which already expired, so it might take me a while to find a test case.
Flags: needinfo?(328461)
Updated•9 years ago
|
Component: Untriaged → Video/Audio
Product: Firefox → Core
Updated•9 years ago
|
Component: Audio/Video → Audio/Video: Playback
I'm going to close this because it is probably fixed. Please re-open if this is still an issue.
Status: UNCONFIRMED → RESOLVED
Closed: 9 years ago
Resolution: --- → WORKSFORME
Updated•9 years ago
|
Keywords: testcase-wanted
You need to log in
before you can comment on or make changes to this bug.
Description
•