What Voukoder Pro did you try to install?
- Voukoder Pro 2.0.14
- => This needs FFmpeg 7.x
- Voukoder Pro 2026 BETA
- => This needs FFmpeg 8.x
Beiträge von Vouk
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Does the Designer work with beta3?
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2025-09-27 21:10:39 (info) [VoukoderPro.cpp:628] Unsupported pixel format: -1
This error is actually misleading. It complains that no interlace type has been set (-1). Can you check what type you have set in your project? Upper first, lower first or progressive?
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Please note: I have updated the license algorithm in the beta 3 version. If it is not working anymore please request a new beta license code.
Info: The VEGAS Pro 23 update for Voukoder Pro 2.x can be found here.
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Can you please paste the logfile after the render crashes?
Edit: I can reproduce it now. Same error message here.
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Can you please run this small tool and post the generated result? https://www.voukoder.org/forum/thread/1616
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People with having issues not seeing Voukoder Pro listed in VEGAS Pro 23 should please run this tool and paste the full result - including with a brief error description - in this forum https://www.voukoder.org/forum/board/47 or send it do me personally to daniel@voukoder.org . A user once reported the active users locale (region and language) could cause this.
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First, good that is shown in VEGAS Pro.
Second. did you try to run the standalone designer app? Or, did to try to start in from within VEGAS Pro? Or both?
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I'll write a test program that'll check all settings that are relevant on your system.
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Get it back to the state where you were able to render with Voukoder Pro 2026 and you where getting 0% progress. Then copy the logfile here.
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Do you see it here?
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You have to check the "Show all formats" checkbox:
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The beta license is for free and valid until the end of the year. You need to buy an update after it, or you can continue using version 2
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Some formats / muxers support not all codecs. In Voukoder this is hardcoded. Voukoder Pro let's FFmpeg the decision what codec can be used for which muxer. Give it a try with a free trial license.
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Yes, here is the link: https://github.com/Vouk/ffmpeg/re…uild-2025-09-15
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2026.0.0 - 2025-09-15
Release 2026-Beta1
This is the first beta release of the new Voukoder Pro 2026 (or 3.0.0). I have decided to include the year to indicate it'll be an annual release.
- Important! Don't use this version on a production system! This version may include various severe bugs! I hope to find all of them that's why I depend on your feedback. Please report any found bugs here. Please also report if everything is working for you.
- You also need to update your FFmpeg version to version 8.x (L)GPL shared. The older version 7.x will not work anymore! Links are below this post.
- Voukoder Pro 2026 is not designed to run in parallel with Voukoder Pro 2. It's another good reason to run it on a different system and not on your production system.
- The macOS version still has some issues that I'm currently working on. I'll drop it asap.
- To use the GPU encoding features update to the latest drivers.
License
Changelog
- Core
- Disabling a track doesn't cause Voukoder Pro to create an empty track anymore
- If FFmpeg could not be found inform the user in a user friendly message
- It's possible overwritten filenames can contain apostrophes
- Muxer options (i.e. +faststart) are working again
- Using FFmpeg 8.0 now
- Designer
- Added back IAvoe's presets [FFV1, libsvtav1, libx264 and libx265 encoders (if present)]
- The Designer supports re-opening the last open tabs
- Supporting different 5.1 audio channel layouts now (Selectable over the input node)
- It is now possible to add the ISO date and time when overwriting the file name in the file properties.
- The "About" dialog has been reworked so you can see more information about your license.
- Added a textual description to all video pixel formats and audio sample formats
- Extended the "Open-Scene" dialog in the designer.
- You can now select and open and delete multiple files.
- There is also a new button where you can rename a single scene.
- Scene Test:
- Made the simulated video- and audio tracks editable and deletable again
- Fixed measuring the time (and corrected the fps) in the scene test
- Logging
- Added the menu option to open the log dir.
- Added a dropdown box in the settings to change to log level
- Added a check box to the settings to enable or disable the logging
- Added colors to the scene test log view
- Added the option to select the number of days when to delete log files
- Printing the system information at the beginning of each log file
- Added a "Copy to clipboard" button
- Installer
- Expanded the VEGAS Pro Plugin section, so users are more aware they have to check their version here
- Licensing
- Added an alternative, monthly subscription model license
- NLE Plugin Updates
- [VEGAS Pro 23] Added a new plugin.
FFmpeg 8.0: https://github.com/Vouk/ffmpeg/re…uild-2025-09-15
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This forum is for reporting findings/bugs in the beta release of new Voukoder Pro version.
Please report it here including all relevant information.
1 issue per topic please.
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I'll see what I can do.
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Yes, although I'm not sure if it is about the end-times. Anyway, it's good we know about this now.
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I tested it today and it seems to be working:
and i got this:
Log:
Code
Alles anzeigen2025-09-14 09:32:58 (trace) [FFmpeg:0] Chapters: 2025-09-14 09:32:58 (trace) [FFmpeg:0] Chapter #0:0: 2025-09-14 09:32:58 (trace) [FFmpeg:0] start 0.833333, 2025-09-14 09:32:58 (trace) [FFmpeg:0] end 0.000000 2025-09-14 09:32:58 (trace) [FFmpeg:0] Metadata: 2025-09-14 09:32:58 (trace) [FFmpeg:0] title : 2025-09-14 09:32:58 (trace) [FFmpeg:0] Marker 1 2025-09-14 09:32:58 (trace) [FFmpeg:0] 2025-09-14 09:32:58 (trace) [FFmpeg:0] Chapter #0:1: 2025-09-14 09:32:58 (trace) [FFmpeg:0] start 2.416667, 2025-09-14 09:32:58 (trace) [FFmpeg:0] end 0.000000 2025-09-14 09:32:58 (trace) [FFmpeg:0] Metadata: 2025-09-14 09:32:58 (trace) [FFmpeg:0] title : 2025-09-14 09:32:58 (trace) [FFmpeg:0] Marker 2 2025-09-14 09:32:58 (trace) [FFmpeg:0] 2025-09-14 09:32:58 (trace) [FFmpeg:0] Chapter #0:2: 2025-09-14 09:32:58 (trace) [FFmpeg:0] start 3.833333, 2025-09-14 09:32:58 (trace) [FFmpeg:0] end 0.000000 2025-09-14 09:32:58 (trace) [FFmpeg:0] Metadata: 2025-09-14 09:32:58 (trace) [FFmpeg:0] title : 2025-09-14 09:32:58 (trace) [FFmpeg:0] Marker 3And yes, I remembered the end-times were optional.
Can you provide me more info to generate a non-working state?
