Videos come out ruined using HEVC 30 frame render

Kyle-Rogers wrote on 10/26/2018, 1:50 PM

I have tried this with a bunch of clips recorded on a Canon Vixia. Some in 30 FPS and some in 60i FPS

If I render in HEVC 30 frames per second (or 29.97) The audio is horribly out of sync and gets worse as the video goes on. I also notice that the file will say 25 frames per second in the details tab when I click properties in windows. It also says 1088 for height instead of 1080.

The properties in Vegas Pro will be set to 30 frames. When I put a clip recorded in 60i on the timeline and it asks me to match the properties of the video, it will automatically set to 30 frames.

If I render in AVC 30 frames, I get a dramatically much bigger file size, but the audio is in sync and it says 1080 and 30 frames a second in the details tab in windows. The audio is in sync when I play it.

If I render HEVC 25 frames per second, the audio is in sync.

I used Cyberlink Powerdirecter for a long time and usually rendered in HEVC 30 frames per second and never had any problems.

Thanks for any advice you can give.

Comments

j-v wrote on 10/26/2018, 2:18 PM

With me no problem with that kind of renders.
Is it possible to give us the MediaInfo of the 30fps footage and show us a screenshot of the your (customized?)rendertemplate ?

Kyle-Rogers wrote on 10/27/2018, 5:08 PM

Here is my template settings

I downloaded mediainfo. I took a file from my canon that says AVC 29.97 frames per second

When I render in HEVC 30 frames, mediainfo says the resulting render is only 25 frames per second. The audio is horribly out of sync.

When I render in AVC 30 frames, mediainfo says the resulting files is 30 frames per second. The audio is in sync. The file size is about 500% larger.

The original file from the canon is about 500 MB, the AVC-30 render is about 250 MB, and the HEVC-30 render is about 50 MB.

When I render the same thing as HEVC-25, i end up with a file that is about 60 MB, it is 25 frames per second, and the audio is in sync.

j-v wrote on 10/27/2018, 5:26 PM

You did not give the rendertemplate ( that is something else than the project properties) and also gave not the MediaInfo asked for, so I'm sorry I can't help you.