xpra icon
Bug tracker and wiki

Opened 20 months ago

Last modified 16 months ago

#2147 assigned task

vp8 software decoding in javascript

Reported by: Antoine Martin Owned by: Antoine Martin
Priority: major Milestone: future
Component: html5 Version: 2.4.x
Keywords: Cc:

Description (last modified by Antoine Martin)

The official page: ​http://wiki.webmproject.org/vp8-implementations is missing some newer options, ie: ​ogv.js JavaScript media player using Ogg / Vorbis / Theora / Opus / WebM libs compiled with Emscripten

Attachments (1)

html5-vp8.patch​ (277.8 KB) - added by Antoine Martin 20 months ago.
try to decode vp8 using ogv.js

Download all attachments as: .zip

Change History (5)

Changed 20 months ago by Antoine Martin

Attachment: html5-vp8.patch​ added

try to decode vp8 using ogv.js

comment:1 Changed 20 months ago by Antoine Martin

Description: modified (diff)
Status: new → assigned

r21655 allows us to serve up .wasm files as application/wasm and the browser will then load them correctly.

The patch above adds stubs for decoding vp8 in javascript using ​ogv.js.
I just can't figure out how we're supposed to use this undocumented api.

comment:2 Changed 20 months ago by Antoine Martin

See also #2132 (libvpx 1.8) and #2152 (intel's svt encoder)

comment:3 Changed 19 months ago by Antoine Martin

Milestone: 2.5 → 3.0

comment:4 Changed 16 months ago by Antoine Martin

Milestone: 3.0 → future

It's really impressive, but unfortunately we can't feed data into the decoder until this is implemented: ​issue 359: Implement OGVMediaSource (Media Source Extensions / MSE shim).

Note: See TracTickets for help on using tickets.