In my project ， once I called fcvMemInit()， the program would crash. There was no log to show what have happened. The cpu of my device is snapdragon 801, the system of my device is Android 4.4.4 .
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Can you share the "adb logcat" when the crash happened?
F/libc (11680): Fatal signal 11 (SIGSEGV) at 0x80b058b8 (code=1), thread 11680 (com.oppo.camera)
F/libc (11680): Fatal signal 11 (SIGSEGV) at 0x80b058b8 (code=1), thread 11680 (com.oppo.camera)
Is there any other log that has "fastcv" keyword if you call adb logcat?
You can also share the log using: adb logcat DEBUG:* *:S
This will get the DEBUG tag log only that usually give the Android stack trace when crash/segmentation fault happens.
When the crash happens, does the phone reset/dead or only the apps exit?
Thank you for your reply! When the crash happens ,just the apps exit.
Could you give me your email address? I will send email to you attached DEBUG tag log text file .
if you are okay, you can share the log in this forum
if you can't share it in the forum, you can use the link below
https://developer.qualcomm.com/contact