1288091 - Update libopus to 1.1.3 release

Status: RESOLVED FIXED

(Core :: Audio/Video: Playback, defect)

Comment 1

[Ralph Giles (:rillian)]

Attachment: Bug 1288091 - Update to libopus 1.1.3.

New upstream release.

This is a minor release focusing mainly on optimizations and bug fixes.

- Neon optimizations inproving performance on ARMv7 and ARMv8 by up to 15%
- Fixes some issues with 16-bit platforms (e.g. TI C55x)
- Fixes to comfort noise generation (CNG)
- Documenting that PLC packets can also be 2 bytes
- Includes experimental ambisonics work (--enable-ambisonics)

Review commit: https://reviewboard.mozilla.org/r/65560/diff/#index_header
See other reviews: https://reviewboard.mozilla.org/r/65560/

Comment 2

[Ralph Giles (:rillian)]

NB I didn't check the new asm stuff against the build system, so not sure if this patch gets us the performance improvements.

Comment 3

[Jean-Marc Valin]

Would be good to update the FF code to account for this too:
- Documenting that PLC packets can also be 2 bytes

Comment 4

[Ralph Giles (:rillian)]

Green on initial try push https://treeherder.mozilla.org/#/jobs?repo=try&revision=13a4160e8160&selectedJob=24168110

Trying a more extensive one on reviewboard.

Comment 5

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/mozilla-inbound/rev/2bf27d83f479
Update to libopus 1.1.3. r=jmspeex

Comment 6

[Carsten Book [:Tomcat]]

https://hg.mozilla.org/mozilla-central/rev/2bf27d83f479