Bug 245358

Summary:	[GStreamer][MSE] Avoid seeking in READY or NULL pipeline state
Product:	WebKit	Reporter:	Yacine Bandou <bandou.yacine>
Component:	WebKitGTK	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED INVALID
Severity:	Normal	CC:	bugs-noreply, olivier.blin, philn
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Yacine Bandou 2022-09-19 05:27:37 PDT

We should put the seek request on pending when the GStreamer pipeline is in a state below PAUSED state.

Because before the PAUSED state, the hardware devices are not ready to doing a seek and reset the devices, 
such as the video decoder, knowing that in the READY state we reserve and open the devices asynchronously.

We also need to avoid performing a new seek when another is pending, this behavior improves robustness when
performing many searches in a short period of time.

Comment 1 Yacine Bandou 2022-09-19 05:45:58 PDT

Pull request: https://github.com/WebKit/WebKit/pull/4480

Comment 2 Yacine Bandou 2022-09-19 05:58:12 PDT

Pull request: https://github.com/WebKit/WebKit/pull/4481

Comment 3 Philippe Normand 2024-01-28 02:19:11 PST

(In reply to Yacine Bandou from comment #2)
> Pull request: https://github.com/WebKit/WebKit/pull/4481

This PR was not accepted. Closing.