minicap/run.sh at master · zengzhu/minicap

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#!/usr/bin/env bash

# Fail on error, verbose output

set -exo pipefail

# Build project

ndk-build 1>&2

# Figure out which ABI and SDK the device has

abi=$(adb shell getprop ro.product.cpu.abi | tr -d '\r')

sdk=$(adb shell getprop ro.build.version.sdk | tr -d '\r')

rel=$(adb shell getprop ro.build.version.release | tr -d '\r')

# PIE is only supported since SDK 16

if (($sdk >= 16)); then

bin=minicap

else

bin=minicap-nopie

args=

if [ "$1" = "autosize" ]; then

set +o pipefail

size=$(adb shell dumpsys window | grep -Eo 'init=\d+x\d+' | head -1 | cut -d= -f 2)

if [ "$size" = "" ]; then

w=$(adb shell dumpsys window | grep -Eo 'DisplayWidth=\d+' | head -1 | cut -d= -f 2)

h=$(adb shell dumpsys window | grep -Eo 'DisplayHeight=\d+' | head -1 | cut -d= -f 2)

size="${w}x${h}"

args="-P $size@$size/0"

set -o pipefail

shift

# Create a directory for our resources

dir=/data/local/tmp/minicap-devel

adb shell "mkdir $dir 2>/dev/null"

# Upload the binary

adb push libs/$abi/$bin $dir

# Upload the shared library

if [ -e jni/minicap-shared/aosp/libs/android-$rel/$abi/minicap.so ]; then

adb push jni/minicap-shared/aosp/libs/android-$rel/$abi/minicap.so $dir

else

adb push jni/minicap-shared/aosp/libs/android-$sdk/$abi/minicap.so $dir

# Run!

adb shell LD_LIBRARY_PATH=$dir $dir/$bin $args "$@"

# Clean up

adb shell rm -r $dir