I finally got a chance to install the new modified firmware for the GH1. So far I have left the AVC mode alone because I really wanted to try out the MJPEG on-camera squeeze mode with my LOMO anamorphic lenses.
So I made my MJPEG frame 2560x720(3.56:1 aspect, which is 2x 1.78:1) this mode stretches the image by 2x but when you shoot with a 2x anamorphic lens, it cancels the effect out and you get a non squeezed 3.56:1 clip.. this can then be easily cropped in post to a perfect 1920x720 2.67:1 aspect ratio.. AMAZING! Unfortunately though this hack is just blowing up the image from 720P somehow and so it's not really all that sharp.. but still really neat!
Here are some comparison still grabs of the new MJPEG hack vs. my old anamorphic work flow (AVCHD squeezed and cropped to 1440x540)
MJPEG native anamorphic hack:
AVCHD un-hacked:
MJPEG native anamorphic hack:
AVCHD un-hacked:
lots and lots of testing to come!
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