[Xiaomi Yi] Share your scripts and settings

nodash

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Guess you can lower those bitrates by 10Mbps each without any quality loss.

Depends. Higher bitrates are of greater importance as the codec chain gets longer and more varied. A higher and a lower bitrate that look almost indistinguishable after minimal editing and a one-off transfer to DVD can look very different on a home TV at the end of a long broadcast chain.
 

Auyttendaele

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I would like to use my yi as a rear view camera for my car. I need to flip the image to do this. I have tried following script line

t app test vin_rotate flip_h

It works fine for live viewing with an HDMI but I can't make any photos or videos in this mode. Any help?
 

gente

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You can flip via software...
 

strAvus

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just refocused my xiaomi, running a bit of boost in vibrance, saturation, gamma at 10, shadow/highlight clipping adjustments, fix ae/awb/adj locks and coring, what do you guys recommend for adjustments for the better? :)

25327928172_7e4a77e904_k.jpg

25420165246_2e6f714d83_k.jpg


plus timelapse video, don't mind my camera case little fogged haha
 
Last edited:

David.A3

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Dash Cam
Xiaomi YI
Very nice strAvus,
can you share your settings?
 

Filippka

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just refocused my xiaomi, running a bit of boost in vibrance, saturation, gamma at 10, shadow/highlight clipping adjustments, fix ae/awb/adj locks and coring, what do you guys recommend for adjustments for the better? :)

25327928172_7e4a77e904_k.jpg

25420165246_2e6f714d83_k.jpg


plus timelapse video, don't mind my camera case little fogged haha
Nice settings man. Can you share your script/firmware?
 

westsenkovec

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I would like to take pictures at ISO 100 and a long shutter speed. Is 8 sec. the maximum or can you push it to 30 sec.?
 

strAvus

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I think 8 is the max...

About my script, well guys, I'm always changing it, just seen now those messages requesting the script, I'm rocking this now:

#vibrance/saturation adjustments
t ia2 -adj ev 0 0 140 0 0 150 0

#shadow/highlight clipping adjustments
#this makes blacks not crushed
t ia2 -adj l_expo 163

#this gets back the highlights
t ia2 -adj autoknee 255

#set gamma level - makes picture darker, more highlights?
t ia2 -adj gamma 220

#RAW WB (auskommentiert) + IMPROVED HIGHLIGHTS script by nutsey
t ia2 -3a 1 0 0 1
t ia2 -awb off

#4GB no split files
writew 0xC03A8620 0x2004

#de-noise values between 0-16383 (0x0000-0x3FFF)
t ia2 -adj tidx -1 1024 -1

#cleanup
#lu_util exec rm /tmp/fuse_d/DCIM/100MEDIA/*_thm.mp4

sleep 9​

Try it up and show some pictures with your cameras! ;)
 

strAvus

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And a video from today, ima get a better angle next time.
 

krashekspress

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Is it possible write script that start recording automatically and also takes picture each 10 seconds?
 

zwybel

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Dash Cam
YI a.c. 23L
For auto starting video recording just use this:

Code:
#Autostart video recording on boot up
sleep 10
t app key record

For auto starting time laps video I have no idea.
 

strAvus

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Some auto-knee adjustments...
before
25675114735_af2b998f76_b.jpg

after
25582437041_ee95c9a8ff_b.jpg
 

gente

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standard lens 23L, because of the color mistakes and white flares from sun???
 

strAvus

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yes Z23L standard lens, I'm tweaking saturation too, gama and shadows.
 

strAvus

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Video test with new changes.

Anything to improve dudes?
 
Last edited:

Armdromeda

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Video test with new changes.

Anything to improve dudes?
The biggest improvement you could make is replacing the lens! I was stunned by the improvement. A lens hood to block out sun from coming into the side or top of the lens wouldn't be a bad improvement either.
 
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