camera: add support to ignore camera IDs (d98da3ff) · Commits · e / os / Camera

app/src/main/java/net/sourceforge/opencamera/MainActivity.java

+12 −0

Original line number	Diff line number	Diff line
		@@ -446,6 +446,11 @@ public class MainActivity extends AppCompatActivity implements PreferenceFragmen
		cameraIdentifier.init();
		}

		String[] ignoredCameraIDs = getResources().getStringArray(R.array.config_ignoredCameraIds);
		if( MyDebug.LOG ) {
		Log.d(TAG, "ignoredCameraIDs: " + Arrays.toString(ignoredCameraIDs));
		}

		// Setup multi-camera buttons (must be done after creating preview so we know which Camera API is being used,
		// and before initialising on-screen visibility).
		// We only allow the separate icon for switching cameras if:
		@@ -473,6 +478,9 @@ public class MainActivity extends AppCompatActivity implements PreferenceFragmen
		}

		for(String cameraId: camerafinder.getAllCameraIdList()) {
		if (Arrays.stream(ignoredCameraIDs).anyMatch(id -> id.equals(cameraId))) {
		continue;
		}
		int id = Integer.parseInt(cameraId);
		cameraCharacteristics = camerafinder.getCameraCharacteristics(id);
		Integer facing = cameraCharacteristics.get(CameraCharacteristics.LENS_FACING);
		@@ -497,6 +505,10 @@ public class MainActivity extends AppCompatActivity implements PreferenceFragmen
		this.front_camera_ids = new ArrayList<>();
		this.other_camera_ids = new ArrayList<>();
		for (int i = 0; i < n_cameras; i++) {
		String currentCameraID = String.valueOf(i);
		if (Arrays.stream(ignoredCameraIDs).anyMatch(id -> id.equals(currentCameraID))) {
		continue;
		}
		switch (preview.getCameraControllerManager().getFacing(i)) {
		case FACING_BACK:
		back_camera_ids.add(i);

+5 −0

Original line number	Diff line number	Diff line
		@@ -17,4 +17,9 @@
		<string-array name="config_auxCameraZoomRatios">
		<!-- <item>0:1.0</item> -->
		</string-array>

		<!-- List of ID of cameras that must be ignored by the app. -->
		<string-array name="config_ignoredCameraIds">
		<!-- <item>4</item> -->
		</string-array>
		</resources>