Beiträge von Vouk

VoukoderPro does not use the muxing and file writing functions of the NLE, it uses FFmpeg instead.

Thanks for pointing this out.

2024-04-19 07:54:43 (info) Opening audio encoder plugin 'vorbis' with params '{"rc":"cbr","b":96000}'
2024-04-19 07:54:43 (trace) The encoder 'vorbis' is experimental but experimental codecs are not enabled, add '-strict -2' if you want to use it.

I need to fix this in the next release.

I also guess as vorbis support is experimental the ogg container format is not ready yet:

Muxer ogg [Ogg]:
    Common extensions: ogg.
    Mime type: application/ogg.
    Default video codec: theora.
    Default audio codec: flac.

Version 1.2.2

For using NVENC (SDK 12.2) encoders driver version 551.76 or later is required. Using FFmpeg 7.0 / LGPL.

Fixes / Changes

• Migrated to FFmpeg 7.0 / LGPL build
• Fixed the Designer App crash when loading the scenes from an older version
• Fixed the PostProc node command line execution
• Fixed the constant bitrate bug with the AAC encoder

Credits

Thanks to all supporters by PayPal and Patreon.

Top Patrons

Gronkh, Schauerland, Chris Woods, Decoherent, kunzd, Ben Fotovich and Michael

Thanks for analyzing this bug. It seems the multiplicator (x 1000) does not work with combo boxes (yet).

This bug is fixed in the next release.

Yes, sorry. I'll fix it.

Edit: The issue is fixed with the next release. The command line is working with it.

You are using the free (non-studio) version of DVR. This version doesn't support external plugins.

You could use the Post Processing action. Something like this should be working:

Zitat von GustaveP

I have same the same issue "codec is not opened yet." with VoukoderPro 1.2.1.

Can you perform a "Scene Test" with your configured scene? Please paste the output here so I can have a look.

Thank you for this detailed information. I have added the profile parameter to the next release:

It is most likely a bottleneck issue. Your NLE is the limit, it doesn't deliver enough fps to the GPU.

I guess your CPU is at 100% too.

What looks suspicious to me is that the original source video has a variable frame rate ...

Frame rate mode                          : Variable
Frame rate                               : 24.249 FPS
Minimum frame rate                       : 17.857 FPS
Maximum frame rate                       : 29.970 FPS
Original frame rate                      : 29.970 (30000/1001) FPS

... and Voukoder gets this as the timebase / fps it should render the video with:

[01:21:28] Timebase:        55803/1353136 (24.25 fps)

You might want to enable "low-level debugging". This also prints out the FFmpeg error messages to the log file.

See here: Where do I find the log file?

Seems like you've installed VoukoderPro and the Voukoder Connector, but you just need VoukoderPro.

With VoukoderPro you just need to check the DVR Plugin in the installation process.

Then, first create a scene in VoukoderPro (i.e. Scene > New > Simple), configure it, an then select Format: "VoukoderPro" in DVRs "deliver" tab:

It will then display a dropdown box where you can select the VoukoderPro "scene" to use. (A VoukoderPro "scene" is an export configuration pipeline)

Version 1.2.1

For using NVENC (SDK 12) encoders driver version 531.61 or later is required. Using FFmpeg 6.1 as LGPL.

Fixes / Changes

• Added the global encoder (rate control) options to most encoders (Please report where which options are still missing)

Credits

Thanks to my all supporters by PayPal and Patreon.

Top Patrons

Gronkh, Schauerland, Chris Woods, Decoherent, kunzd, Ben Fotovich and Michael

_mf is the Microsoft "Media Foundation" Framework.

Or more specifically:

FFmpeg Codecs Documentation

Damn ... you're right. I forgot about that. I'll fix this asap.

I'll include it once it is supported by FFmpeg (without any patches) - seems like it's the next version of FFmpeg.

Version 1.2.0 is out.

Changes:

• Fixed unicode characters in scene names in VEGAS Pro
• Now every single encoder and muxer the ffmpeg DLLs are compiled with are listed!

Zitat von Lan-Na

And, now that you have decided to open source VoukoderPro, will x264 and x265 be added back?

VoukoderPro is currently LGPL and x264/5 is GPL. So both licenses are incompatible.

But I've planned a change VoukoderPro makes all encoders available the ffmpeg.dll s support.

Normally this message appears when you have not configured Voukoder yet, but the user wants to start an export. But you need to configure what encoders, muxer, etc you want to use.