adb shell LD_LIBRARY_PATH=/data/local/tmp/minicap-devel /data/local/tmp/minicap-devel/minicap -P x@x/0 /system/bin/sh: /data/local/tmp/minicap-devel/minicap: can't execute: Permission denied about minicap HOT 16 CLOSED

fix it

adb shell chmod 777 /data/local/tmp/minicap-devel/minicap

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You have to mention which device you're using or it's impossible to say anything.

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nexus 5

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And which version of Android? Please don't make me ask every single detail, that's just wasting my time.

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i have tried in nexus5 version 6.0.1 and Samsung Galaxy Young Duos S6312, android version 4.1.2 same problem, cant access permission denied

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Nexus 5 on 6.0.1 works fine. I think the issue is something else. Did you use the ./run.sh script?

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yes starting the minicap im using this command ./run.sh autosize

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Which OS do you use? And which version?

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windows 10 pro version 1511 and im trying using Cygwin64 Terminal

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I never develop on Windows and will therefore not be able to check the issue. I would recommend creating a Linux VM and building from there. If you manage to figure out what's wrong, a PR is welcome. Sounds like the executable flags are not getting set correctly but who knows.

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@prithiviraj , try to add
" adb shell chmod 0755 $dir/$bin " after " adb push .. " in run.sh script

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@serezhka, i tried same problem permission denied

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@prithiviraj
I too faced the same issue follow the below mentioned steps to overcome the issue
Execute the following commands in command prompt
-> adb -s "deviceid" shell ( this will enter to the device adb shell)
-> cd /data/local/tmp/ ( assuming you pushed minicap to /data/local/tmp/ )
-> chmod 777 minicap

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Perhaps openstf/stf#436 is of interest to you. Current STF installs to /data/data/com.android.shell if /data/local/tmp doesn't work.

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Minicap Working in windows
Manually execute the following command in command line
-- adb shell "mkdir /data/local/tmp/minicap-devel 2>/dev/null || true" .
-- adb push libs/<your_device_acrhitecture>/minicap /data/local/tmp/minicap-devel.
-- adb push jni/minicap-shared/aosp/libs/android-<Android_OS_API_verion>/<your_device_acrhitecture>/minicap.so /data/local/tmp/minicap-devel.
-- adb shell chmod 777 /data/local/tmp/minicap-devel/minicap -> execute this command in CYGWIN.
-- adb shell LD_LIBRARY_PATH=/data/local/tmp/minicap-devel /data/local/tmp/minicap-devel/minicap run.sh -P _<Deivce_Resolution>@<Projection_Resoultion>/ _

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Even after execute adb shell chmod 777 /data/local/tmp/minicap-devel/minicap still gets the 'permission denied' notice on Windows.

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