Bug 208044 - Move WebAudio to the media process
Summary: Move WebAudio to the media process
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: Media (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on: 208179
Blocks:
  Show dependency tree / graph
 
Reported: 2020-02-20 23:11 PST by Ryosuke Niwa
Modified: 2022-02-09 10:14 PST (History)
3 users (show)

See Also:

Attachments
WIP1 (47.14 KB, patch)
2020-02-21 00:19 PST, Ryosuke Niwa 		no flags Details | Formatted Diff | Diff
WIP2 (79.44 KB, patch)
2020-02-22 01:05 PST, Ryosuke Niwa 		no flags Details | Formatted Diff | Diff
WIP3 (86.83 KB, patch)
2020-02-24 22:51 PST, Ryosuke Niwa 		no flags Details | Formatted Diff | Diff
View All Add an attachment (proposed patch, testcase, etc.)

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