Bug 260482

Summary:	[GStreamer] Video not resized with playbin3 on i.MX8M Plus and COG
Product:	WebKit	Reporter:	Marek Vasut <marex+webkit>
Component:	Platform	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	philn, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	WebKit Nightly Build
Hardware:	Other
OS:	Linux

Description Marek Vasut 2023-08-21 13:12:53 PDT

On Weston compositor on i.MX8M Plus platform running mainline Linux and upstream userspace with GStreamer 1.20.6, with environment variable WEBKIT_GST_USE_PLAYBIN3=1 set, using COG launcher to open and play h264 video (e.g. Big Buck Bunny h264 1920x1080 mp4) directly by pointing cog to the video file (without the HTML5 video meta), the video within the browser window is very narrow.

The browser window is visible as gray rectangle, this is OK. The video within the rectangle is a horizontal line from left to right, but only a few pixels tall. The player controls and seek bar is in the middle of the browser window and spans from left to right.

The expected behavior is that the video covers the entire browser window rectangle, and the player controls and seek bar are at the bottom of the window.

Comment 1 Marek Vasut 2023-08-21 14:21:48 PDT

Pull Request: https://github.com/WebKit/WebKit/pull/16901

Comment 2 EWS 2023-08-31 13:25:03 PDT

Committed 267515@main (7d6cd5e4b268): <https://commits.webkit.org/267515@main>

Reviewed commits have been landed. Closing PR #16901 and removing active labels.

Comment 3 Radar WebKit Bug Importer 2023-08-31 13:26:21 PDT

<rdar://problem/114783464>