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Messages - Panzani

#1
Camera-specific Development / Re: Canon 1100D / T3
September 08, 2013, 09:53:28 PM
Hi again!

I am trying to reactivate RAW stuff. First things first, so I've tried LV:

RAW_LV_EDMAC is 0xC0F26208

CAM_COLORMATRIX1 is
       6444,  10000, -904,  10000, -893, 10000, \
       -4563, 10000, 12308, 10000, 2535, 10000, \
       -903,  10000, 2016,  10000, 6728, 10000

dynamic_ranges is {1099, 1098, 1082, 1025, 965, 877, 784}

I have defined CONFIG_RAW_LIVEVIEW and a RAW histogram appears when I switch to LV. But LV freezes, the camera seems to take a picture and crashes with a nice Err 70 (assert 0 in evf). I am not quite sure to understand what is going on. Any ideas?

EDIT: And about Photo mode, I think we need a SSS_STATE (which should be easy to guess considering addresses of other cameras). How can I generate a state diagram from the firmware? And how do I use the interception code to find RAW_PHOTO_EDMAC?
#2
Camera-specific Development / Re: Canon 1100D / T3
August 30, 2013, 05:09:22 PM
Hi there!

I would like to help with the development of ML for 1100D. I have set up the toolchain, cloned the repository and played around with basic modules. I have a lot of experience in C, much less in reverse engineering/camera hardware. Is there anything I can do?