Video comes out pixlated and fuzzy while editing and after rendering

Logan122 wrote on 1/30/2024, 12:53 PM

This is a portion of my new YouTube video so hence the sound effects and stuff. I really don't know what's going on. I'm rendering it in 1440p.
The bit rate sizes for rendering are: Maximum (bps): 50,000,000 Average (bps): 24,000,000
I rendered it in the format MAGIX HEVC/AAC MP4
My graphics card is a NVIDIA RTX 3060Ti

Can someone please help :)

Comments

Former user wrote on 1/30/2024, 5:55 PM

If you encode with Magix AVC do you get the same result?

MagixHEVC is the most buggy of the Vegas encoders, but typically doesn't look like your video.

Also as the problem is with the encoder you wouldn't see problem when editing. I mean it could look similart if you were previewing in draft/auto, but I doubt you are.

RogerS wrote on 1/30/2024, 9:22 PM

I'm guessing VEGAS doesn't like the source video. Can you share the settings you used to capture it?

Logan122 wrote on 1/31/2024, 1:30 AM

If you encode with Magix AVC do you get the same result?

MagixHEVC is the most buggy of the Vegas encoders, but typically doesn't look like your video.

Also as the problem is with the encoder you wouldn't see problem when editing. I mean it could look similart if you were previewing in draft/auto, but I doubt you are.

I get the same results with MAGIX AVC, that's the one I tried originally too. I can also see the pixles while I'm editing the video, not just when it has been rendered

RogerS wrote on 1/31/2024, 1:37 AM

Try re-encoding and replacing the source video, I doubt this is related to the render.

https://www.shutterencoder.com/ can do this- try output codec h264.

You should be able to remux the original video in OBS, etc. using settings that work well in VEGAS.

Logan122 wrote on 1/31/2024, 1:45 AM

Try re-encoding and replacing the source video, I doubt this is related to the render.

https://www.shutterencoder.com/ can do this- try output codec h264.

You should be able to remux the original video in OBS, etc. using settings that work well in VEGAS.

I have already remuxed the video in obs. I have to record in a MKV file to use separate audio tracks. I have just realised too that the problem might be that I didn't have high enough bitrates for recording in obs. Do you think that could be the issue? I did have it set to 1080p then I upped it to 1440p without changing any other settings until afterwards..

EricLNZ wrote on 1/31/2024, 1:51 AM

I have just realised too that the problem might be that I didn't have high enough bitrates for recording in obs. Do you think that could be the issue?

Possibly. What bitrate did you use?

RogerS wrote on 1/31/2024, 1:51 AM

For OBS that may be the issue, but exactly what settings did you use? Increasing resolution without increasing bitrate isn't a great idea.

Logan122 wrote on 1/31/2024, 1:54 AM

I have just realised too that the problem might be that I didn't have high enough bitrates for recording in obs. Do you think that could be the issue?

Possibly. What bitrate did

I have just realised too that the problem might be that I didn't have high enough bitrates for recording in obs. Do you think that could be the issue?

Possibly. What bitrate did you use?

 

I have changed the settings by now so I don't know what the original ones were. I'd say the default bitrate settings.

Logan122 wrote on 1/31/2024, 1:55 AM

For OBS that may be the issue, but exactly what settings did you use? Increasing resolution without increasing bitrate isn't a great idea.

Sorry I'm not sure what settings I used. I'd say the issue is that I didn't increase the bitrate settings on OBS when I filmed it

RogerS wrote on 1/31/2024, 5:09 AM

If the bitrate was the same despite selecting higher resolution, and especially if a hardware encoder (NVENC, etc.) was used I'd expect there to be quality drop from the original capture.