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  • Help with script Z26 1.5.6

    Hello again,

    after a while I again try to create a script, but I cannot make it to work.
    I want to create simple 1920x1080 30fps @35mbps script.

    After reading a ton of information I'm stuck, have no more ideas.
    Actually, I think I know what's wrong, but still I'm stuck because I don't know where to find needed offset.
    This is slightly modified YIMAX pro script.
    If I'm got it right, I'm missing line which define CBR2 mode bitrate, so min/max bitrate doesn't work.


    #YiMAX-PRO script by nutsey for Z26 Yi cams with 1.5.6 firmware.
    #
    #Make sure 'goprawn.conf' file is also at the root of your memory card.
    #
    #Check goprawn.com website for the latest updates and discussions.
    #
    #Set 1080p30 video mode, ABR, 30Mbps, .75 - 1.25 bitrate range:
    #
    # ***SET REC MODE***
    writeb 0xC05C8F7C 0x03
    #
    #***FHD 1920x1080/30fps/35mbps***
    #default resolution [email protected] 16:9
    writel 0xC05C9D04 0x04380780
    #
    #default bitrate 35mbps
    writew 0xC05C8F72 0x420C
    #
    #bitrate min [email protected] 16:9
    writel 0xC05C8F74 0x3f400000
    #
    #bitrate max [email protected] 16:9
    writel 0xC05C8F78 0x3fa00000
    #
    #*****end
    #
    #cleaning
    #check if your media folder is named 100MEDIA
    sleep 1
    #lu_util exec rm /tmp/fuse_d/DCIM/100MEDIA/*_thm.mp4
    #lu_util exec rm /tmp/fuse_d/DCIM/100MEDIA/*.THM
    rm \DCIM\100MEDIA\*thm.mp4
    rm \DCIM\100MEDIA\*.THM
    rm \DCIM\102MEDIA\*thm.mp4
    rm \DCIM\102MEDIA\*.THM
    #
    #Set file size limit to 4GB:
    writew 0xC03AB4A0 0x2004
    #
    sleep 9
    #
    #HSV, shadow/highlight clipping, gamma, NR adjustments:
    t ia2 -adj ev 10 -1 70 -1 -1 150 -1
    t ia2 -adj l_expo 163
    t ia2 -adj autoknee 255
    t ia2 -adj gamma 160
    t ia2 -adj tidx -1 0 -1
    #
    #Set 12 scene mode (change 12 to 9 for low light):
    t cal -sc 12
    #
    #Enable raw+jpeg stills:
    t app test debug_dump 14
    #
    #Ready beep:
    t pwm 1 set_level 80
    t pwm 1 enable
    sleep 1
    t pwm 1 disable
    #
    #Main loop:
    while true; do
    #Enable AE/AWB/ADJ:
    t ia2 -3a 1 1 0 1
    sleep 1
    #Blink with wifi led:
    t gpio 114 sw out0
    t gpio 114 sw out1
    #Load settings from file:
    t cal -ituner load d:\goprawn.conf
    done


  • #2
    In order to find the offsets you need to dump memory with 'savebin' command and search for known values.
    Donate here if you want to support my efforts and this site.

    Email me if you have any offers, requests or ideas.

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