Yi hacked resolution 2304x1296 30fps 35Mbits

Squeamish said:
That should do the job...
Any part of a script not working will cause the entire script to fail.
Essential conditions for using autoexec.ash files:
- File names other than autoexec.ash don't work.
- Line endings in the script must be Unix style. Improper text editing is the most common reason for scripts that don't work.
- The last line in the script must be a blank line.​

#Set jpg Quality to 100
writeb 0xC0BC205B 0x64​
That seems to be working OK, but didn't verify that it is. You'd have to compare results in different firmware versions to have a better idea. Not worth the effort to me.
Click to expand...

That command does nothing for me. The default quality is supposed to be 95 so I don't think you would see a difference in the picture but the file may be a bit larger.
My problem is with getting rid of painterly effect in JPG's and I think it is coming from noise reduction. I have tried the command to set the noise reduction to zero but it doesn't help painterly much. I think there is a default noise reduction that cannot be removed so far. Has anyone found any solutions to this?
 
I have this script.

Can you help me to edit for have 3 autoexec: 1 with 40mbps, another with 45mbps and the third with 50mbps.

#YiMAX-movie script by nutsey for 1.2.10 firmware - FullHD 60p
#This script is for video mode!
t ia2 -adj ev 10 0 60 0 0 140 0
#shadow/highlight clipping adjustments
t ia2 -adj l_expo 163
t ia2 -adj autoknee 255
#set gamma level
t ia2 -adj gamma 220
#enable 1080p60@35Mbps video
writeb 0xC06CE446 0x03
writew 0xC05C3046 0x420C
#enable raw+jpeg stills
t app test debug_dump 14
sleep 9
#load GoPrawn config
t cal -ituner load d:\goprawn.config
sleep 1
#fix ae/awb/adj locks
t ia2 -3a 1 1 0 1
#ready beep
t pwm 1 enable
sleep 1
t pwm 1 disable
 
[load GoPrawn config] sound interesting !
@SwissMade could you share the goprawn.config file?
 
it was the same of nutsey blog XD

But if you will, i Have customize a script, and I think it works well. It's always nutsey based.
 
Last edited:
Why Nutley's script make videos so dark without brightness?
 
For your information, OFFICIAL xiaomi yi latest firmware v1.2.12 support 2k out of the box

added images
11880497_10204693370365302_2118838616545363371_n.jpg
 
Last edited:
Guys and girls I need some help.
Today I have recieved my xioami camera.
S/N Z23L
FW - 1.2.12

I would like have 35Mbit/s
My autoexec.ash scrept in root folder:
--------------------------
#1920 1080 59.94
#set bitrate to 35Mb/s
writew 0xC05C1EE2 0x420C
--------------------------

Script in unix format ( only "LF" in end of line)
What I should set in android application to use settings form script.
When I chack my .mp4 file details I have total bitrate around 25Mbit/s for 1080 60p
 
ty00 said:
Guys and girls I need some help...
Click to expand...
The last line in the script must be a blank line. Don't leave the cursor blinking at the end of a line of the script.
Otherwise that script works fine for me.
Oh, also, if your recording was split across two of more files, only the first file will be at the correct bitrate. After the first file, the others will be at a lower bitrate.
 
Squeamish said:
The last line in the script must be a blank line. Don't leave the cursor blinking at the end of a line of the script.
Otherwise that script works fine for me.
Oh, also, if your recording was split across two of more files, only the first file will be at the correct bitrate. After the first file, the others will be at a lower bitrate.
Click to expand...
Take a look here solution for file splitting low bitrate... :) Hope it helps
 
Last edited by a moderator:
Fried said:
Take a look here solution for file splitting low bitrate... :) Hope it helps
Click to expand...
Yes, thanks, I saw that. But my experience has been different from his. Still investigating.
 
Last edited by a moderator:
I don't get exactly your issue...Didn't have splitting file issue ?
 
Fried said:
I don't get exactly your issue...Didn't have splitting file issue ?
Click to expand...
I do, but I didn't mention it. In the link you gave, he's talking about WiFi & mobile app being the reason. My experience is different - I get split files without Wifi on or app connected.
 
I still have 25Mbits bitrate:
bitrate.jpg

In android apps I set:
resolution: 1080 60p
quality: high
 
Please show me an example ash file for version 1.2.12. I need this config: resolution 1600x1200 60fps 30Mbps.

I tried this but nothing happened

#set video resolution to 1600x1200 60fps
writeb 0xC06CC426 0x0C

#set bitrate to 30Mb/s
writew 0xC05C24E2 0x41F0
 
Last edited:
DANTES EDMON said:
Please show me an example ash file for version 1.2.12. I need this config: resolution 1600x1200 60fps 30Mbps.

I tried this but nothing happened

#set video resolution to 1600x1200 60fps
writeb 0xC06CC426 0x0C

#set bitrate to 30Mb/s
writew 0xC05C24E2 0x41F0
Click to expand...

30mbit 1600x1200 60 the address is 0xC05C2092

#set video resolution to 1600x1200 60fps
writeb 0xC06CC426 0x0C

#set bitrate to 30Mb/s
writew 0xC05C2092 0x41F0

if it doesn't work you probably edited it without the right software(Notepad++,PSPad,...) as always.
 
Sorry for the nooby questions, but I don't understand it:
I have the Z22 model, what exactly is the difference between the z22 and z23 model?
I have the new 1.2.12 firmware on my Xiaoyi.
How do I now get 2304x1296p 30mbit/s?
Which autoexec.ash do I have to use, because at your link there's only a table when I click on 1.2.12

And how do I get the right code for the according resolution and bitrate?
Is it the same code as in the other firmwares?

Thanks!

Dominik
 
Code: 
##### VIDEO RESOLUTION /// 2304 x 1296 30fps /// 1.2.12
writeb 0xC06CC426 0x02

##### VIDEO BITRATE 30Mbps
writew 0xC05C1EB2 0x41F0
There's also the search function in the top right corner that helps you to find more information.
 
Last edited by a moderator:
107208579 said:
Code: 
##### VIDEO RESOLUTION /// 2304 x 1296 30fps /// 1.2.12
writeb 0xC06CC426 0x02

##### VIDEO BITRATE 30Mbps
writew 0xC05C1EB2 0x41F0
There's also the search function in the top right corner that helps you finding more information.
Click to expand...


Thank you very much!
I didn't find anything which answered my questions in the search.

Dominik
 
You must log in or register to reply here.
Back
Top