Revert mediastore updates

Author: azaat

.travis.yml

@@ -60,7 +60,7 @@ script:
        --app $TRAVIS_BUILD_DIR/app/build/outputs/apk/debug/app-debug.apk
        --test $TRAVIS_BUILD_DIR/app/build/outputs/apk/androidTest/debug/app-debug-androidTest.apk
        --device model=blueline,version=28,locale=en,orientation=portrait
-       --device model=flame,version=30,locale=en,orientation=portrait
+       --device model=x1q,version=29,locale=en,orientation=portrait
        --test-targets "class net.sourceforge.opencamera.test.SubsetTests";
     fi
 

README.md

@@ -7,6 +7,7 @@ OpenCamera Sensors is an Android application for synchronized recording of video
 
 This project is based on [Open Camera](https://opencamera.org.uk/)  —  a popular open-source camera application with flexibility in camera parameters settings, actively supported by the community. By regular merging of Open Camera updates our app will adapt to new smartphones and APIs — this is an advantage over the other video + IMU recording applications built from scratch for Camera2API.
 
+
 ## Usage
 
 ![screenshot settings](https://imgur.com/BytzCvA.png)
@@ -16,7 +17,7 @@ This project is based on [Open Camera](https://opencamera.org.uk/)  —  a popul
 - (Optional) Enable **save frames** option if you want to verify recorded data correctness
 - **Switch to video**, setup ISO and exposure time
 - **Record video**
-- **Get data** from ```Documents/OpenCamera_Sensors```:
+- **Get data** from ```DCIM/OpenCamera```:
     - Video file
     - IMU data and frame timestamps in the directory ```{VIDEO_DATE}```:
         -```{VIDEO_NAME}_gyro.csv```, data format: ```X-data, Y-data, Z-data, timestamp (ns)```
@@ -26,10 +27,7 @@ This project is based on [Open Camera](https://opencamera.org.uk/)  —  a popul
 ### Remote recording
 
 - **Connect** smartphone to the same network as PC
-- Use scripts provided in ```./api_client/``` directory to **send requests** for the application:
-
-
-![remote control methods](https://www.websequencediagrams.com/files/render?link=6txhpHrdgaebT4DYz2C3SaEQjHM1esYDkJZJvPZcgCJHbRAg3c8hqcJYgOmGirze)
+- Use scripts provided in ```./api_client/``` directory to **send requests** for the application
 
 ## Good practices for data recording
 

api_client/basic_example.py

@@ -11,7 +11,7 @@ def main():
     remote = RemoteControl(HOST)
     print("Connected")
 
-    accel_data, gyro_data = remote.get_imu(10000, True, True)
+    accel_data, gyro_data = remote.get_imu(10000, True, False)
     print("Accelerometer data length: %d" % len(accel_data))
     with open("accel.csv", "w+") as accel:
         accel.writelines(accel_data)

app/build.gradle

@@ -1,7 +1,7 @@
 apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 30
+    compileSdkVersion 29
     compileOptions {
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
@@ -11,7 +11,7 @@ android {
     defaultConfig {
         applicationId "com.opencamera_extended.app"
         minSdkVersion 19
-        targetSdkVersion 30
+        targetSdkVersion 29
 
         renderscriptTargetApi 21
         //renderscriptSupportModeEnabled true // don't use support library as it bloats the APK, and we don't need pre-4.4 support