adbshell gdbserver :1234 testdcam --sensor 0 --workmode 0 --args preview-size=1024x600,picture-size=640x480, --time 10
adb forwardtcp:1234 tcp:1234 //设置adb的转发
./prebuilts/gcc/linux-x86/arm/arm-linux-androideabi-4.7/bin/arm-linux-androideabi-gdb out/target/product/scx35_sp8730seea/symbols/system/xbin/testdcam
(gdb)set solib-absolute-prefix /home/apusr/android/linux/sprdroid4.4prime_3.10_ss_tshark2/out/target/product/scx35_sp8730seea/symbols/
(gdb)set solib-search-path/home/apusr/android/linux/sprdroid4.4prime_3.10_ss_tshark2/out/target/product/scx35_sp8730seea/symbols/system/lib/
(gdb)target remote :1234
)
