Bug 160105

Summary:

Frames of HTMLVideoElement remain black if there is no video track selected and then one is subsequently selected.

Product:

WebKit

Reporter:

George Ruan <gruan>

Component:

Media

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED CONFIGURATION CHANGED

Severity:

Normal

CC:

jonlee, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Local Build

Hardware:

iPhone / iPad

OS:

Other

Attachments:

Description	Flags
Fully contained example of bug	none

George Ruan

Reported 2016-07-22 15:29:45 PDT

Created attachment 284381 [details] Fully contained example of bug Frames of HTMLVideoElement remain black if there is no video track selected and then one is subsequently selected. I've only tested this on an iPhone. To Reproduce: 1. Open attached bug.html 2. Press the disable track button 3. Press the enable track button Expected Behavior: Frames of video should re-appear upon a video track being selected. Actual Behavior: Frames of video remain black. They can be seen again by refreshing the page or by any of the following (that I've found so far): - Return to the home screen and re-open MobileSafari - Opening and closing bookmarks - Locking the iPhone and re-opening the app

Attachments
Fully contained example of bug (1.34 MB, text/html) 2016-07-22 15:29 PDT, George Ruan	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Radar WebKit Bug Importer

Comment 1 2016-07-22 15:37:22 PDT

<rdar://problem/27503343>

Note You need to log in before you can comment on or make changes to this bug.