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am c2b40926: Merge "Fix intermediate preview size selection for legacy." into mnc-dev

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* commit 'c2b409267e1d9b99d4357d566291fcb9a2e88464':
  Fix intermediate preview size selection for legacy.
This commit is contained in:
Ruben Brunk
2015-06-11 20:36:33 +00:00
committed by Android Git Automerger
parent 990c85d0c2 c2b409267e
commit 49f64f2e0a
1 changed files with 7 additions and 3 deletions
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10
core/java/android/hardware/camera2/legacy/RequestThreadManager.java
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@@ -412,6 +412,9 @@ public class RequestThreadManager {
mParams.setPreviewFpsRange(bestRange[Camera.Parameters.PREVIEW_FPS_MIN_INDEX],
bestRange[Camera.Parameters.PREVIEW_FPS_MAX_INDEX]);
Size smallestSupportedJpegSize = calculatePictureSize(mCallbackOutputs,
callbackOutputSizes, mParams);
if (previewOutputSizes.size() > 0) {
Size largestOutput = SizeAreaComparator.findLargestByArea(previewOutputSizes);
@@ -419,6 +422,9 @@ public class RequestThreadManager {
// Find largest jpeg dimension - assume to have the same aspect ratio as sensor.
Size largestJpegDimen = ParameterUtils.getLargestSupportedJpegSizeByArea(mParams);
Size chosenJpegDimen = (smallestSupportedJpegSize != null) ? smallestSupportedJpegSize
: largestJpegDimen;
List<Size> supportedPreviewSizes = ParameterUtils.convertSizeList(
mParams.getSupportedPreviewSizes());
@@ -430,7 +436,7 @@ public class RequestThreadManager {
for (Size s : supportedPreviewSizes) {
long currArea = s.getWidth() * s.getHeight();
long bestArea = bestPreviewDimen.getWidth() * bestPreviewDimen.getHeight();
if (checkAspectRatiosMatch(largestJpegDimen, s) && (currArea < bestArea &&
if (checkAspectRatiosMatch(chosenJpegDimen, s) && (currArea < bestArea &&
currArea >= largestOutputArea)) {
bestPreviewDimen = s;
}
@@ -451,8 +457,6 @@ public class RequestThreadManager {
}
}
Size smallestSupportedJpegSize = calculatePictureSize(mCallbackOutputs,
callbackOutputSizes, mParams);
if (smallestSupportedJpegSize != null) {
/*
* Set takePicture size to the smallest supported JPEG size large enough