Change to a better focus mode for modern devices. Good luck, IO 2018ers.

theoreticalb · theoreticalb · commit e10d6af12b17 · 2018-05-04T17:36:22.000-07:00
diff --git a/visionSamples/ocr-codelab/ocr-reader-complete/app/src/main/java/com/google/android/gms/samples/vision/ocrreader/OcrCaptureActivity.java b/visionSamples/ocr-codelab/ocr-reader-complete/app/src/main/java/com/google/android/gms/samples/vision/ocrreader/OcrCaptureActivity.java
@@ -218,7 +218,7 @@ private void createCameraSource(boolean autoFocus, boolean useFlash) {
                 .setRequestedPreviewSize(1280, 1024)
                 .setRequestedFps(2.0f)
                 .setFlashMode(useFlash ? Camera.Parameters.FLASH_MODE_TORCH : null)
-                .setFocusMode(autoFocus ? Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE : null)
+                .setFocusMode(autoFocus ? Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO : null)
                 .build();
     }
 

Original file line number	Diff line number	Diff line change
`@@ -218,7 +218,7 @@ private void createCameraSource(boolean autoFocus, boolean useFlash) {`
`218`	`218`	`.setRequestedPreviewSize(1280, 1024)`
`219`	`219`	`.setRequestedFps(2.0f)`
`220`	`220`	`.setFlashMode(useFlash ? Camera.Parameters.FLASH_MODE_TORCH : null)`
`221`		`- .setFocusMode(autoFocus ? Camera.Parameters.FOCUS_MODE_CONTINUOUS_PICTURE : null)`
	`221`	`+ .setFocusMode(autoFocus ? Camera.Parameters.FOCUS_MODE_CONTINUOUS_VIDEO : null)`
`222`	`222`	`.build();`
`223`	`223`	`}`
`224`	`224`