diff options
Diffstat (limited to 'core/java')
| -rw-r--r-- | core/java/android/hardware/camera2/CameraCharacteristics.java | 72 |
1 files changed, 71 insertions, 1 deletions
diff --git a/core/java/android/hardware/camera2/CameraCharacteristics.java b/core/java/android/hardware/camera2/CameraCharacteristics.java index 6654c2c71049..c7a7e71a701d 100644 --- a/core/java/android/hardware/camera2/CameraCharacteristics.java +++ b/core/java/android/hardware/camera2/CameraCharacteristics.java @@ -2513,7 +2513,7 @@ public final class CameraCharacteristics extends CameraMetadata<CameraCharacteri * android.scaler.availableInputOutputFormatsMap.</p> * <p>The following table describes the minimum required output stream * configurations based on the hardware level - * ({@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL android.info.supportedHardwareLevel}):</p> + * ({@link CameraCharacteristics#INFO_SUPPORTED_HARDWARE_LEVEL android.info.supportedHardwareLevel}), prior to Android 12:</p> * <table> * <thead> * <tr> @@ -2574,6 +2574,76 @@ public final class CameraCharacteristics extends CameraMetadata<CameraCharacteri * </tr> * </tbody> * </table> + * <p>Starting from Android 12, the camera device may not support JPEG sizes smaller than the + * minimum of 1080p and the camera sensor active array size. The requirements for + * IMPLEMENTATION_DEFINED and YUV_420_888 stay the same. This new minimum required output + * stream configurations are illustrated by the table below:</p> + * <table> + * <thead> + * <tr> + * <th align="center">Format</th> + * <th align="center">Size</th> + * <th align="center">Hardware Level</th> + * <th align="center">Notes</th> + * </tr> + * </thead> + * <tbody> + * <tr> + * <td align="center">JPEG</td> + * <td align="center">{@link CameraCharacteristics#SENSOR_INFO_ACTIVE_ARRAY_SIZE android.sensor.info.activeArraySize}</td> + * <td align="center">Any</td> + * <td align="center"></td> + * </tr> + * <tr> + * <td align="center">JPEG</td> + * <td align="center">1920x1080 (1080p)</td> + * <td align="center">Any</td> + * <td align="center">if 1080p <= activeArraySize</td> + * </tr> + * <tr> + * <td align="center">YUV_420_888</td> + * <td align="center">{@link CameraCharacteristics#SENSOR_INFO_ACTIVE_ARRAY_SIZE android.sensor.info.activeArraySize}</td> + * <td align="center">FULL</td> + * <td align="center"></td> + * </tr> + * <tr> + * <td align="center">YUV_420_888</td> + * <td align="center">1920x1080 (1080p)</td> + * <td align="center">FULL</td> + * <td align="center">if 1080p <= activeArraySize</td> + * </tr> + * <tr> + * <td align="center">YUV_420_888</td> + * <td align="center">1280x720 (720)</td> + * <td align="center">FULL</td> + * <td align="center">if 720p <= activeArraySize</td> + * </tr> + * <tr> + * <td align="center">YUV_420_888</td> + * <td align="center">640x480 (480p)</td> + * <td align="center">FULL</td> + * <td align="center">if 480p <= activeArraySize</td> + * </tr> + * <tr> + * <td align="center">YUV_420_888</td> + * <td align="center">320x240 (240p)</td> + * <td align="center">FULL</td> + * <td align="center">if 240p <= activeArraySize</td> + * </tr> + * <tr> + * <td align="center">YUV_420_888</td> + * <td align="center">all output sizes available for FULL hardware level, up to the maximum video size</td> + * <td align="center">LIMITED</td> + * <td align="center"></td> + * </tr> + * <tr> + * <td align="center">IMPLEMENTATION_DEFINED</td> + * <td align="center">same as YUV_420_888</td> + * <td align="center">Any</td> + * <td align="center"></td> + * </tr> + * </tbody> + * </table> * <p>Refer to {@link CameraCharacteristics#REQUEST_AVAILABLE_CAPABILITIES android.request.availableCapabilities} for additional * mandatory stream configurations on a per-capability basis.</p> * <p>Exception on 176x144 (QCIF) resolution: camera devices usually have a fixed capability for |