Bug 259943

Summary:	On video unpause, the video skips sound on the first couple of frames
Product:	WebKit	Reporter:	Danil <danik.tim>
Component:	Media	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Minor	CC:	ap, eric.carlson, jer.noble, webkit-bug-importer
Priority:	P2	Keywords:	InRadar
Version:	Safari Technology Preview
Hardware:	Mac (Apple Silicon)
OS:	macOS 13

Description Danil 2023-08-08 14:03:10 PDT

This is especially noticeable when watching the videos on higher speeds (1.5x, 2x, etc.) 
When you pause the video and unpause it, the video plays just fine, but there is no sound on the first half a second. Tested on HTML videos, YouTube, and Udemy, so I believe that the problem persists on all videos. 
This is a very annoying problem as a couple of words get skipped (for example during an online course) and you are forced to rewind the video to hear the part that played without the sound.
This problem has been on every Safari Technology Preview version that I have used (that is, from version 170)

Comment 1 Alexey Proskuryakov 2023-08-08 14:59:20 PDT

Thank you for the report! Could you please clarify if this only affects STP, not shipping Safari versions?

Comment 2 Danil 2023-08-09 11:00:47 PDT

Thank you for the reply, the issue is the same with the ordinary Safari as well. I have Version 16.6 (18615.3.12.11.2) installed on my computer.

Comment 3 Danil 2023-08-09 11:01:06 PDT

(In reply to Alexey Proskuryakov from comment #1)
> Thank you for the report! Could you please clarify if this only affects STP,
> not shipping Safari versions?

Thank you for the reply, the issue is the same with the ordinary Safari as well. I have Version 16.6 (18615.3.12.11.2) installed on my computer.

Comment 4 Radar WebKit Bug Importer 2023-08-09 11:59:40 PDT

<rdar://problem/113642598>