Hello All!

My apologies if this is a rookie question as I am just now learning the
innards of ffmpeg, but I am reaching out hoping someone may have had the
same issue as myself or has any advice.

I cloned 4.0.2 and compiled the libraries (MS VS 2013 x64) without issue.
I decided to try the examples as a learning opportunity, choosing
decode_video. I ended up with this result:
https://drive.google.com/file/d/1DPu1EaM7i5J3LFaaGmZNO4Hoi_QzVcKM/view?usp=sharing

At the top and bottom of the image there is is wavy distortion. I am not
sure what is causing it.
The source file is a quicktime of a Motion JPEG video.

I had also compiled the exe as well and ran this command

ffmpeg.exe -ss 0.5 -i my_quicktime.mov  -t 1 -s 480x300 -f image2
C:/frame-%03d.jpg

and those images turned out just fine (I am sure this probably runs some
completely different underlying code but I just wanted to make sure what I
compiled was capable of a successful result)

I figure I am doing something incorrectly but I do not know where else to
look. If anyone has any advice on what to tinker with, I would greatly
appreciate it.

Thanks,
Chris Bennett
_______________________________________________
Libav-user mailing list
[email protected]
http://ffmpeg.org/mailman/listinfo/libav-user

Reply via email to