Bug 208044

Summary:

Move WebAudio to the media process

Product:

WebKit

Reporter:

Ryosuke Niwa <rniwa>

Component:

Media

Assignee:

Nobody <webkit-unassigned>

Status:

NEW ---

Severity:

Normal

CC:

eric.carlson, jer.noble, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Unspecified

OS:

Unspecified

Bug Depends on:

208179

Bug Blocks:

Attachments:

Description	Flags
WIP1	none
WIP2	none
WIP3	none

Description Ryosuke Niwa 2020-02-20 23:11:42 PST

We need to migrate WebAudio to GPU Process.

<rdar://problem/59046981>

Comment 1 Ryosuke Niwa 2020-02-21 00:19:22 PST

Created attachment 391385 [details]
WIP1

I've written code to create a mapping in GPU Process whenever AudioDestination is created.
The next step is to hook it up with a ring buffer.

Comment 2 Ryosuke Niwa 2020-02-22 01:05:27 PST

Created attachment 391457 [details]
WIP2

Comment 3 Ryosuke Niwa 2020-02-24 22:51:57 PST

Created attachment 391629 [details]
WIP3

Alright, I can hear stuff on https://forestmist.org/share/web-audio-api-demo now