AudioProject
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Description

Sound import, export, editing and playback through the Audaspace library.

Module Owner: @Joerg Mueller (nexyon)

Recent Activity

Fri, Oct 13

ronan ducluzeau (zeauro) closed T52958: JACK sync plays also meta-strips as "Archived".

Hi, original purpose of Blender was to produce images from 3D scene.
Historically, there was an audio sequencer decoupled from video sequencer. They were merged by 2.5 re-design.
If you take attention to Edit Strip panel in Metastrip properties, you can see that they are based on Scene, Movie, Image strips properties with a blend mode dedicated to image blending.

Fri, Oct 13, 12:27 PM · Platform: Linux, Audio, Video Sequencer, BF Blender

Sat, Sep 30

Francesco Yoshi Gobbo (FraYoshi) edited the description of T52958: JACK sync plays also meta-strips.
Sat, Sep 30, 2:02 PM · Platform: Linux, Audio, Video Sequencer, BF Blender
Francesco Yoshi Gobbo (FraYoshi) edited the description of T52958: JACK sync plays also meta-strips.
Sat, Sep 30, 1:52 PM · Platform: Linux, Audio, Video Sequencer, BF Blender
Francesco Yoshi Gobbo (FraYoshi) created T52958: JACK sync plays also meta-strips.
Sat, Sep 30, 1:51 PM · Platform: Linux, Audio, Video Sequencer, BF Blender

Mon, Sep 25

Campbell Barton (campbellbarton) closed T52890: Unlinking an audio file causes Blender 2.78 and 2,79 to crash as "Resolved" by committing rB4e15eddb526f: Fix T52890: Crash unlinking sequencer sound.
Mon, Sep 25, 2:17 AM · Audio

Sun, Sep 24

Arto Kitula (akitula) triaged T52890: Unlinking an audio file causes Blender 2.78 and 2,79 to crash as "Confirmed" priority.

Confirmed on macOS.

Sun, Sep 24, 11:12 PM · Audio
Patrick (Kier) created T52890: Unlinking an audio file causes Blender 2.78 and 2,79 to crash.
Sun, Sep 24, 10:54 PM · Audio

Sep 14 2017

Sergey Sharybin (sergey) closed T52488: Linux - Audio Mixdown - flac audio isnt created correctly as "Resolved".

@Joerg Mueller (nexyon), all buildbots should be up, and both 2.79 and latest buildbots are supposed to have sndfile enabled. So think the issue can be considered fully resolved now.

Sep 14 2017, 4:58 PM · Audio, BF Blender

Sep 8 2017

Sergey Sharybin (sergey) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

@Joerg Mueller (nexyon), think so. Will try to get buildsbots running later today.

Sep 8 2017, 1:04 PM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

Hey @Sergey Sharybin (sergey) I just checked the build bots, while the 64 bit linux builds still fail, I checked both 32 and 64 bit and they now both have WITH_CODEC_SNDFILE as ON. So we can consider this resolved?

Sep 8 2017, 12:52 PM · Audio, BF Blender

Sep 5 2017

Sergey Sharybin (sergey) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

@Joerg Mueller (nexyon), let me finish getting buildbot up and running again (stupid nvcc crashes on sm20/sm21 kernels, keeps time to get past that to get fresh builds). If the new buildbot will work, i think we can consider the issue as resolved.

Sep 5 2017, 4:46 PM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

Thanks @Sergey Sharybin (sergey) ! With libsndfile disabled I can reproduce the error with ffmpeg.

Sep 5 2017, 4:42 PM · Audio, BF Blender
Sergey Sharybin (sergey) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

@Joerg Mueller (nexyon), buildbot/release environment was silently ignoring sndfile. Making tweaks now to enable it back (as per blender_full.cmake).

Sep 5 2017, 4:13 PM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

I just saw that the buildbots build without libsndfile, so the cause could/should be ffmpeg. Do you build with libsndfile @Carlo Andreacchio (candreacchio) ?

Sep 5 2017, 4:03 PM · Audio, BF Blender
Joerg Mueller (nexyon) updated subscribers of T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

Ok I can reproduce the bug with a buildbot build, but it's not a debug build, so it's hard to track down the error. @Sergey Sharybin (sergey) can you help? Which linux is the buildbot running and which ffmpeg/libsndfile version? Is it a self built one? Can I get it somehow?

Sep 5 2017, 3:51 PM · Audio, BF Blender

Sep 2 2017

Carlo Andreacchio (candreacchio) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

Ubuntu 17,04
Official build bot - rBb94a433ca34
Self built - rBe4762980840 (this just reports an error loading the flac, not same error as above)

Sep 2 2017, 2:24 AM · Audio, BF Blender

Sep 1 2017

Joerg Mueller (nexyon) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

I can't reproduce this bug. Can you tell me which distribution and version you are on and how you get blender? Official builds, distribution builds or self built? I guess it's a faulty ffmpeg version that causes this, probably not much we can do.

Sep 1 2017, 12:24 PM · Audio, BF Blender

Aug 28 2017

Vuk Gardašević (lijenstina) closed T52464: Music sounds like a robot as "Archived".

More than a week passed without a reply.

Aug 28 2017, 10:28 AM · Platform: Windows, Audio

Aug 27 2017

Carlo Andreacchio (candreacchio) added a comment to T52488: Linux - Audio Mixdown - flac audio isnt created correctly.

Loading windows created flacs back in on Linux blender are correct length

Aug 27 2017, 12:32 AM · Audio, BF Blender

Aug 26 2017

Bastien Montagne (mont29) added a project to T52488: Linux - Audio Mixdown - flac audio isnt created correctly: Audio.
Aug 26 2017, 3:49 PM · Audio, BF Blender

Aug 20 2017

Bastien Montagne (mont29) triaged T52464: Music sounds like a robot as "Incomplete" priority.

Please follow our submission template and guidelines and make a complete, valid bug report, with required info, precise description of the issue, precise steps to reproduce it, small and simple .blend and/or other files to do so if needed, etc.

Aug 20 2017, 5:21 PM · Platform: Windows, Audio
Anton Rave (system) created T52464: Music sounds like a robot.
Aug 20 2017, 5:16 PM · Platform: Windows, Audio

May 22 2017

Lapis Fox (TheLapisFox) added a comment to T51580: OpenAL Issue.

Alright. Thanks for helping.

May 22 2017, 11:53 AM · Audio, BF Blender
Joerg Mueller (nexyon) closed T51580: OpenAL Issue as "Invalid".

As long as the sound works, I'm fine :)

May 22 2017, 11:51 AM · Audio, BF Blender
Lapis Fox (TheLapisFox) added a comment to T51580: OpenAL Issue.

That's always seemed to work. Just with the error messages occurring, I figured something could be wrong that I couldn't notice.

May 22 2017, 11:48 AM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T51580: OpenAL Issue.

Did you also open a sound file and try to play it? For example in the video sequence editor? If it works, you can just ignore those messages...

May 22 2017, 11:21 AM · Audio, BF Blender
Lapis Fox (TheLapisFox) added a comment to T51580: OpenAL Issue.

Didn't know about that file, though I wasn't expecting it to be outside of a folder. Anyways, I made the change and all that happened is that the error changed, but still exists.

May 22 2017, 11:04 AM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T51580: OpenAL Issue.

Of course windows also can be configured. You have to edit the file %AppData%\alsoft.ini

May 22 2017, 10:54 AM · Audio, BF Blender
Lapis Fox (TheLapisFox) added a comment to T51580: OpenAL Issue.

It doesn't seem to as I tested it before creating this (as far as I can tell anyways). As for the rest, if my system was linux, I could check that to see, but I don't think there is a configuration for a windows system. As for the functions, I've only ever seen those errors from Blender.

May 22 2017, 10:44 AM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T51580: OpenAL Issue.

Does this actually affect your audio output? The messages don't sound like they would affect audio working.

May 22 2017, 9:31 AM · Audio, BF Blender
Joerg Mueller (nexyon) closed T51574: Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate. as "Invalid".
May 22 2017, 9:29 AM · Audio, BF Blender
Joerg Mueller (nexyon) added a comment to T51574: Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate..

Okay, then I'm closing this.

May 22 2017, 9:28 AM · Audio, BF Blender
Mikeycal Meyers (mikeycal) added a comment to T51574: Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate..

I think this may have been a false alarm.
You can try it just to make sure, but everything seems to be working now.
I'm starting to think it may have been an issue with my computer's Audio that just needed a reboot.

May 22 2017, 6:15 AM · Audio, BF Blender
Lapis Fox (TheLapisFox) added a comment to T51580: OpenAL Issue.

What files are you needing because this occurs regardless of what is used. Doesn't matter if it is a factory clean install or not, a first run or a load.

May 22 2017, 5:48 AM · Audio, BF Blender
Aaron Carlisle (Blendify) assigned T51580: OpenAL Issue to Joerg Mueller (nexyon).

In order for us to be able to reproduce we need files that are failing.

May 22 2017, 5:26 AM · Audio, BF Blender
Aaron Carlisle (Blendify) assigned T51574: Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate. to Joerg Mueller (nexyon).
May 22 2017, 5:24 AM · Audio, BF Blender

May 21 2017

Lapis Fox (TheLapisFox) created T51580: OpenAL Issue.
May 21 2017, 11:32 PM · Audio, BF Blender
Mikeycal Meyers (mikeycal) renamed T51574: Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate. from "Audio Pan doesn't function at all in the VSE. " to "Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate.".
May 21 2017, 6:48 AM · Audio, BF Blender
Mikeycal Meyers (mikeycal) created T51574: Audio Pan doesn't function in the VSE if import audio has different Sample Rate than User Pref audio sample rate..
May 21 2017, 6:34 AM · Audio, BF Blender

Apr 16 2017

Joerg Mueller (nexyon) added a comment to T47358: Sound is disabled by default.

With respect to enable/disable, we could make the following change: Add a choice between enabled, disabled and automatic and for automatic determine whether the scene has sound or not and enable automatically in that case. The choice of codec is a different problem, but a default codec for each file format shouldn't be difficult to choose.

Apr 16 2017, 7:18 PM · Audio, BF Blender
Paul R (intracube) added a comment to T47358: Sound is disabled by default.

"My purpose is to enable a common/ universal audio codec by default e.g. .mp3"

Apr 16 2017, 8:45 AM · Audio, BF Blender
Aaron Carlisle (Blendify) edited the description of T47358: Sound is disabled by default.
Apr 16 2017, 6:31 AM · Audio, BF Blender
Brendon Murphy (meta-androcto) added a comment to T47358: Sound is disabled by default.

hi, any activity here? seems valid & agreed upon? Are there actions to take yet?

Apr 16 2017, 6:26 AM · Audio, BF Blender

Apr 14 2017

Aaron Carlisle (Blendify) added a project to T37432: When sound is enabled, Blender prevents Windows from automatically sleeping: Platform: Windows.
Apr 14 2017, 9:27 PM · Platform: Windows, Audio, BF Blender

Mar 9 2017

Julien DUROURE (julien) closed T50784: Audio on Timeline not Working as "Invalid".

More than a week without answer : closing.

Mar 9 2017, 8:45 AM · Audio, BF Blender

Mar 1 2017

Bastien Montagne (mont29) triaged T50784: Audio on Timeline not Working as "Incomplete" priority.

We do not handle user support on this tracker, only bug reports. User forums like blenderartists.org or blender.stackexchange.com should be used for that matter.

Mar 1 2017, 9:20 AM · Audio, BF Blender

Feb 28 2017

Julien DUROURE (julien) added a comment to T50784: Audio on Timeline not Working.

Can not reproduce.
Works well here (ubuntu 14.04)

Feb 28 2017, 10:33 PM · Audio, BF Blender

Feb 27 2017

Jacob (whity) edited the description of T50784: Audio on Timeline not Working.
Feb 27 2017, 3:00 PM · Audio, BF Blender
Julien DUROURE (julien) raised the priority of T50784: Audio on Timeline not Working from "Incomplete" to "Needs Triage".
Feb 27 2017, 9:18 AM · Audio, BF Blender

Feb 26 2017

Jacob (whity) added a comment to T50784: Audio on Timeline not Working.

Sound File :). Sorry I thought that I added it to blend aleready

Feb 26 2017, 7:37 PM · Audio, BF Blender