Bug 251486

Summary:	[GStreamer] Implement pitch, rate, and volume controls of SpeechSynthesis
Product:	WebKit	Reporter:	ChangSeok Oh <changseok>
Component:	WebKitGTK	Assignee:	ChangSeok Oh <changseok>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bugs-noreply, philn
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description ChangSeok Oh 2023-01-31 22:49:55 PST

Pitch, rate, and volume controls are missing pieces of web speech synthesis for gstreamer ports. In this bug, we implement them.

Comment 1 ChangSeok Oh 2023-02-05 01:39:48 PST

Here is a draft https://github.com/shivamidow/WebKit/pull/new/eng/implement-pitch-rate-volume-speech-synthesis

To control the voice pitch, I use the "pitch" plugin from soundtouch. We need to add the plugin support first to Flatpak SDK.

This is a ticket for doing that. https://bugs.webkit.org/show_bug.cgi?id=251739

Comment 2 ChangSeok Oh 2023-02-05 01:54:31 PST

Pull request: https://github.com/WebKit/WebKit/pull/9658

Comment 3 EWS 2023-02-07 01:08:30 PST

Committed 259949@main (a29a02ef293e): <https://commits.webkit.org/259949@main>

Reviewed commits have been landed. Closing PR #9658 and removing active labels.