hang when running emscripten generated audio code

RESOLVED WORKSFORME

Status

()

Firefox
Untriaged
RESOLVED WORKSFORME
6 years ago
6 years ago

People

(Reporter: diclophis, Unassigned)

Tracking

12 Branch
x86
Mac OS X
Points:
---

Firefox Tracking Flags

(Not tracked)

Details

(Reporter)

Description

6 years ago
User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.7; rv:12.0) Gecko/20100101 Firefox/12.0
Build ID: 20120420145725

Steps to reproduce:

I attempted to load this URL: http://sdlaudio.risingcode.com/index.html

Which is an application built with emscripten.

The sourcecode for index.html can be found here:

https://github.com/diclophis/emscripten_sdl_audio

(use slow_build.sh to build)


Actual results:

Firefox freezes, and is unable to be recovered except by force-quitting


Expected results:

The application should have played some audio (from a mod file).

The audio is known to be distorted/sped up... but it should at least play and make some beeping noises, and not lockup
(Reporter)

Updated

6 years ago
See Also: → bug 741231

Comment 1

6 years ago
Tested this out in FX12 and it hangs the script, tested it on nightly and seemed to work fine.
Status: UNCONFIRMED → NEW
Ever confirmed: true

Comment 2

6 years ago
12.0 version for release where the script locked.
15.0a1 (2012-05-08) nightly version I used for testing (worked).
I can confirm the hang with
Mozilla/5.0 (Windows NT 6.1; rv:12.0) Gecko/20100101 Firefox/12.0

but it works with  Mozilla/5.0 (Windows NT 6.1; rv:15.0) Gecko/15.0 Firefox/15.0a1 SeaMonkey/2.12a1

marking wfm (already fixed on trunk)
Status: NEW → RESOLVED
Last Resolved: 6 years ago
Resolution: --- → WORKSFORME
Summary: Crash when running emscripten generated audio code → hang when running emscripten generated audio code

Comment 4

6 years ago
I am curious what the issue was and how we fixed it, but I guess it isn't worth the effort to bisect...
I would do a regression range search  if a backport of the fix to the branches are considered.

Comment 6

6 years ago
I would be interested to know if this is fixed or not on Aurora and Beta. If it is broken in Aurora I would be worried (but not if just release or just release and beta).
You need to log in before you can comment on or make changes to this bug.