Working with MTS video - not really 50fps :/

by **piko** » Thu Sep 17, 2015 12:43 am

Posted also on Gold forum - viewtopic.php?f=9&t=23595

The problem is known but can someone tell a good solution.

Importing video into ProShow (mts, 1080p, 50fps).
OK, I know ProShow works internally with only 30fps.

Rendering a show (to AVI, 1024x768, 50fps).

The result is frustrating. ProShow apparently in this case had to transcode a frame of 1:1.
But the result is this - the encoded output video is transcoded from 30fps (source 50fps --> internal 30fps --> output 50fps).
Output video is pretty unacceptable - stuttering, shadows, some frames are duplicated to match framerate..

Question: Is there any way to force ProShow would not interfere in the video frame rate? I have source 50fps and want output 50fps, but real 50fps, not transcoded from 30fps. Maybe I should convert (repack) MTS file to MP4??

PS. Version 6.

by **piko** » Thu Sep 24, 2015 1:12 am

I tested version 7 and this problem still occurs.

The answer I got from the technical assistance:
You may want to verify that there are no updates for your video card - there may be a playback issue.
We have tested the files on our end and cannot replicate the issue.

Can someone render this test clip at 50 frames/s and send me (eg. by sendspace.com)?
https://www.sendspace.com/file/esywvr
Test12.avi file is 37KB, 50fps, and consists of a series of frames with numbers.

The rendered clip should contain frames with only one digit, but I am getting something like this:

Working with MTS video - not really 50fps :/

Working with MTS video - not really 50fps :/

Re: Working with MTS video - not really 50fps :/

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