Gop1 and safety

A

ahmet

New member
Hi,

What do you think about the safety of these settings? Is there a risk for the camera?

Native 24p/25p=Checked
Video Bitrate FHD/SH=90000000
Video Bitrate H=74000000
Video Bitrate L=74000000
Overall Bitrate=116000000
720p50 GOP Size=10
720p60 GOP Size=10
1080p25 GOP Size=1
1080p24 GOP Size=1
Preset bitrate=1160
Preset bitrate 2=1160
Overall Bitrate 2=116000000
Constant for 1080p=3888000
Constant for 720p=466560
Video buffer=84.000.000
 
The worst that could happen is that the camera locks up and you have to remove the battery to return it to normal. I've never heard of anyone bricking the camera with the hack.
 
It is safe, but remember that having a GOP greater than 1 is the whole design ethos of the AVCHD codec. Having a GOP (Group of pictures) set to 1, means that you'r'e not compressing any frames, so you might as well shoot MJPEG, which compresses colour instead. Sure, not compressing sounds ideal, but without it, the camera will not cope, and will crash a lot.
 
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