Audio not Working on Video

JoelTRG wrote on 5/31/2016, 9:00 AM
I edited a whole project with the audio working. I then rendered the video and all of a sudden there was no audio on the rendered project or the version in the program.
Does anyone know why this is happening?
There are still audiopeaks for the audio however when trying to edit no audio shows.
Could it have to do with turning off resampling?
Thanks,
Joel

Comments

Steve Grisetti wrote on 5/31/2016, 10:22 AM
What do you mean when you say "there are still audiopeaks for the audio however when trying to edit no audio shows?"

Do you see little audio waveforms on the audio events on your timeline?

Do you see movement on the VU meters on the track headers as the audio plays?
JoelTRG wrote on 5/31/2016, 12:44 PM
Audio waveforms are on the timeline but there is no movement on the VU meters.
vkmast wrote on 5/31/2016, 1:27 PM
Mute on somewhere?
JoelTRG wrote on 5/31/2016, 1:29 PM
I do not believe so Unless I'm missing something
musicvid10 wrote on 5/31/2016, 1:33 PM
You probably have a track or master fader muted.
If you rendered a dvd architect video template, those never contain audio.
JoelTRG wrote on 5/31/2016, 1:37 PM
I do not believe I do everything appears un muted I don't think I rendered a dvd architect video template.
plus there's also no audio while I'm trying to edit.
musicvid10 wrote on 5/31/2016, 3:04 PM
If you'll upload a screenshot of your timeline / work area, some one will figure it out much quicker than playing twenty questions. Directions for posting images are near the top of the forum list.
Eagle Six wrote on 5/31/2016, 3:30 PM
Hi Joel,

Do you have any audio FX applied to the track or event? Something like an equalizer could reduce the audio volume if improperly set. I'm sure you have checked your PC speaker volume, correct?

We are just shooting in the dark until you post more. What is the source and does it play audio in a player such as VLC? What template did you use to render the file?, etc. etc.

If the audio on your track went away prior to you rendering, that would explain why the rendered file does play audio, but very unlikely rendering a video is going to kill off the audio on the timeline track.


Best Regards.......George

System Specs......
Corsair Obsidian Series 450D ATX Mid Tower
Asus X99-A II LGA 2011-v3, Intel X99 SATA 6 Gb/s USB 3.1/3.0 ATX Intel Motherboard
Intel Core i7-6800K 15M Broadwell-E, 6 core 3.4 GHz LGA 2011-v3 (overclocked 20%)
64GB Corsair Vengeance LPX DDR4 3200
Corsair Hydro Series H110i GTX 280mm Extreme Performance Liquid CPU Cooler
MSI Radeon R9 390 DirectX 12 8GB Video Card
Corsair RMx Series RM750X 740W 80 Plus Gold power pack
Samsung 970 EVO NVMe M.2 boot drive
Corsair Neutron XT 2.5 480GB SATA III SSD - video work drive
Western Digitial 1TB 7200 RPM SATA - video work drive
Western Digital Black 6TB 7200 RPM SATA 6Bb/s 128MB Cache 3.5 data drive

Bluray Disc burner drive
2x 1080p monitors
Microsoft Window 10 Pro
DaVinci Resolve Studio 16 pb2
SVP13, MVP15, MVP16, SMSP13, MVMS15, MVMSP15, MVMSP16

JoelTRG wrote on 5/31/2016, 7:16 PM
http://imgur.com/51dalCt

this should take you to a screenshot hope it works.
Thanks,
Joel

PS sorry for the lack of information I am not much of a genius when it comes to editing.
UKharrie wrote on 5/31/2016, 7:55 PM
No problem, although not knowing what to tell us has its downside.

Is this a new problem? ie you have used the software successfully before.

My own work-method for short films is to render to HDD and only then delve into DVD Architect, and even then I will re-render that to a HDD, so I can check it before the final Burn ( which takes on a few minutes ). More recently I avoid DVDAS and Copy rendered movies to Memory Sticks - so I get to project the full HD.

As others have suggested it's possible to Mute and not recognise the solution, although I recall the audio-track goes black, so it would be obvious....

Are you rendering using the "Match Media settings" - this is often a good choice, at least until you are more familiar with the techy bits.

When you Render there are ( as I have found) many settings that appear to lose the Audio - obviously something I don't understand, but I expect the PC to point-out my mistakes, not just waste time regardless . . . . . Could this be the reason, I wonder.?.

Finally, do the Movie-Clips play OK ( with sound and Meters dancing ) when you "Play" the Timeline, using yr normal PC Audio speakers? ie Before you perform any Render process.

Good Luck with yr prob.
JoelTRG wrote on 5/31/2016, 8:53 PM
Ok so for some reason the audio is back in the editor but still no audio in the rendered version.

Could it have something to do with re sampling? I always turn that off so just wanted to make sure.
JoelTRG wrote on 5/31/2016, 9:01 PM
http://imgur.com/e7e96E0
http://imgur.com/XdvWxcu

this information looked like it might be helpful
vkmast wrote on 6/1/2016, 2:32 AM
Which build of VMSPlatinum 11 are you using? See Help menu > About... > General tab.
If it's not build 322, update to see if it helps.
JoelTRG wrote on 6/1/2016, 8:03 AM
I'm already on build 322.
Eagle Six wrote on 6/3/2016, 6:48 PM
Hi Joel,

If you add the render media (without audio) back to the timeline (on it's own track), can you see an audio waveform? Can you hear any audio during preview? Just fishing for another possible cause of your problem.


Best Regards.....George

System Specs......
Corsair Obsidian Series 450D ATX Mid Tower
Asus X99-A II LGA 2011-v3, Intel X99 SATA 6 Gb/s USB 3.1/3.0 ATX Intel Motherboard
Intel Core i7-6800K 15M Broadwell-E, 6 core 3.4 GHz LGA 2011-v3 (overclocked 20%)
64GB Corsair Vengeance LPX DDR4 3200
Corsair Hydro Series H110i GTX 280mm Extreme Performance Liquid CPU Cooler
MSI Radeon R9 390 DirectX 12 8GB Video Card
Corsair RMx Series RM750X 740W 80 Plus Gold power pack
Samsung 970 EVO NVMe M.2 boot drive
Corsair Neutron XT 2.5 480GB SATA III SSD - video work drive
Western Digitial 1TB 7200 RPM SATA - video work drive
Western Digital Black 6TB 7200 RPM SATA 6Bb/s 128MB Cache 3.5 data drive

Bluray Disc burner drive
2x 1080p monitors
Microsoft Window 10 Pro
DaVinci Resolve Studio 16 pb2
SVP13, MVP15, MVP16, SMSP13, MVMS15, MVMSP15, MVMSP16

JoelTRG wrote on 6/3/2016, 8:00 PM
The audio during preview works sometimes and then sometimes it doesn't. When I render the media and put it back on the timeline it has no wave forms. I am reinstalling Vegas right now.
Eagle Six wrote on 6/4/2016, 10:37 AM
OK, that would confirm to me that there is, as you say, no audio in your rendered file. In the mean time, looking back over your thread, I don't see a mention of using the old reset option. Have you tried to reset your Movie Studio program?

Press and hold down simultaneously the Shift+Ctrl keys, then double click on the desktop icon. Check the box 'Delete cached application data', then click 'Yes'. Sometimes built up garbage in the cache will cause strange and weird issues and deleting the cache will straighten things out.


Best Regards.....George

System Specs......
Corsair Obsidian Series 450D ATX Mid Tower
Asus X99-A II LGA 2011-v3, Intel X99 SATA 6 Gb/s USB 3.1/3.0 ATX Intel Motherboard
Intel Core i7-6800K 15M Broadwell-E, 6 core 3.4 GHz LGA 2011-v3 (overclocked 20%)
64GB Corsair Vengeance LPX DDR4 3200
Corsair Hydro Series H110i GTX 280mm Extreme Performance Liquid CPU Cooler
MSI Radeon R9 390 DirectX 12 8GB Video Card
Corsair RMx Series RM750X 740W 80 Plus Gold power pack
Samsung 970 EVO NVMe M.2 boot drive
Corsair Neutron XT 2.5 480GB SATA III SSD - video work drive
Western Digitial 1TB 7200 RPM SATA - video work drive
Western Digital Black 6TB 7200 RPM SATA 6Bb/s 128MB Cache 3.5 data drive

Bluray Disc burner drive
2x 1080p monitors
Microsoft Window 10 Pro
DaVinci Resolve Studio 16 pb2
SVP13, MVP15, MVP16, SMSP13, MVMS15, MVMSP15, MVMSP16

Allegretto wrote on 7/16/2016, 1:53 PM
It's possible that changing the audio resampling settings in your project properties is the problem.

Your audio render settings screen capture looks like you are rendering audio at 48,000 Hz (capture is blurry on my computer). If your sound card doesn't support that rate (not all do) and you turned off resampling, it would explain why you hear nothing on playback. Some sound card drivers report back an error to MS when fed audio at an unsupported sample rate and refuse to play it. I know I've seen this behavior on an older computer of mine. Other sound card drivers may just ignore the audio and play back silence.