From 8d709f3d5381795cdad942f64b9441d54e48d774 Mon Sep 17 00:00:00 2001
From: Eino-Ville Talvala
Date: Mon, 17 Nov 2014 11:28:38 -0800
Subject: Camera: Add one more requirement to BURST_CAPTURE
To enable full-AUTO bursts, also need to ensure a fast enough
AE target FPS range is available.
Bug: 18281970
Change-Id: I73f7747dfe16380a2cd277a56a002ecc1279154e
---
core/java/android/hardware/camera2/CameraMetadata.java | 10 +++++++---
1 file changed, 7 insertions(+), 3 deletions(-)
(limited to 'core/java')
diff --git a/core/java/android/hardware/camera2/CameraMetadata.java b/core/java/android/hardware/camera2/CameraMetadata.java
index 271fc30..895ae04 100644
--- a/core/java/android/hardware/camera2/CameraMetadata.java
+++ b/core/java/android/hardware/camera2/CameraMetadata.java
@@ -490,12 +490,16 @@ public abstract class CameraMetadata {
* More specifically, this means that a size matching the
* camera device's active array size is listed as a
* supported size for the YUV_420_888 format in
- * {@link CameraCharacteristics#SCALER_STREAM_CONFIGURATION_MAP android.scaler.streamConfigurationMap}, and the
- * minimum frame duration for that format and size is <=
- * 1/20 s.
+ * {@link CameraCharacteristics#SCALER_STREAM_CONFIGURATION_MAP android.scaler.streamConfigurationMap}, the minimum frame
+ * duration for that format and size is <= 1/20 s, and
+ * the {@link CameraCharacteristics#CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES android.control.aeAvailableTargetFpsRanges} entry
+ * lists at least one FPS range where the minimum FPS
+ * is >= 1 / minimumFrameDuration for the maximum-size
+ * YUV_420_888 format.
* In addition, the {@link CameraCharacteristics#SYNC_MAX_LATENCY android.sync.maxLatency} field is
* guaranted to have a value between 0 and 4, inclusive.
*
+ * @see CameraCharacteristics#CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES
* @see CameraCharacteristics#SCALER_STREAM_CONFIGURATION_MAP
* @see CameraCharacteristics#SYNC_MAX_LATENCY
* @see CameraCharacteristics#REQUEST_AVAILABLE_CAPABILITIES
--
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