Comments

NickHope wrote on 5/25/2018, 2:50 AM

Thanks for testing Grazie. Yes, that's how it should be. Windows 7, right?

Grazie wrote on 5/25/2018, 3:03 AM

W7 yes. Don't forget I recently did my Regression Testing and reinstalled UP to B321 through the previous Builds - yeah? Meaning, I didn't install-OVER. Could that be a factor in making this work?

R0cky wrote on 6/4/2018, 5:56 PM

This bug is back for the latest (361) build. Also, if you get a good file that plays back in an ac3 compatible app, when you take it into DVDA you only get the right channel, or possible a left channel that's -20dB or so.

 

rocky

NickHope wrote on 6/5/2018, 4:24 AM

This bug is back for the latest (361) build. Also, if you get a good file that plays back in an ac3 compatible app, when you take it into DVDA you only get the right channel, or possible a left channel that's -20dB or so.

rocky

I get both channels normally when I take a VP15b361-rendered AC-3 file into DVDA (7) build 84.

R0cky wrote on 6/5/2018, 10:21 AM

With more testing, it appears to be the display and playback in DVDA. Building a bluray disk plays back correctly. I haven't tested if if happens when the project is set to DVD output, but I will.

Left channel appears and plays back about -20 dB from the right in DVDA 5.2 and 7.

The overwrite bug appears in both Vegas 15 and 13 now.

bitman wrote on 12/11/2018, 1:22 PM

Glad I found this post, this bug is back in Vegas 15 build 416 and Vegas 16 build 307

APPS: VIDEO: VP 365 suite (VP 22 build 122) VP 21 build 315, VP 365 20, VP 19 post (latest build -651), (uninstalled VP 12,13,14,15,16 Suite,17, VP18 post), Vegasaur, a lot of NEWBLUE plugins, Mercalli 6.0, Respeedr, Vasco Da Gamma 17 HDpro XXL, Boris Continuum 2024, Davinci Resolve Studio 18, SOUND: RX 10 advanced Audio Editor, Sound Forge Pro 18, Spectral Layers Pro 10, Audacity, FOTO: Zoner studio X, DXO photolab (8), Luminar, Topaz...

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NCARalph wrote on 6/3/2019, 5:31 PM

This bug seems to still be in Vegas Pro 424. It's rendering a full length audio file, but it's silent in DVDA and VLC. Deleting the old AC3 file and re-rendering works.

AC3 seems a bit abandoned, this problem and the render options button is grayed out so you can't turn rendering of the loop region on and off.

Musicvid wrote on 6/3/2019, 6:15 PM

This bug (blank file) exists in Vegas Pro 8. I just delete the old file if I want to keep the same name.

Musicvid wrote on 6/5/2019, 9:21 AM

This bug is back for the latest (361) build. Also, if you get a good file that plays back in an ac3 compatible app, when you take it into DVDA you only get the right channel, or possible a left channel that's -20dB or so.

This is a known issue of AC3 Studio where the 90% phase shift that enhances PLII playback is not functional. This is not an issue with the output. It has been identified, documented, and reported many, many times over the years. AC3 Pro does not exhibit this issue in DVDA with the phase shift enabled. I first researched and isolated the issue over a decade ago [link coming].