diff options
Diffstat (limited to 'include/hardware')
| -rw-r--r-- | include/hardware/camera3.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/include/hardware/camera3.h b/include/hardware/camera3.h index 6623dc7..b326e92 100644 --- a/include/hardware/camera3.h +++ b/include/hardware/camera3.h @@ -891,7 +891,12 @@ * view it is receiving based on the crop region, the dimensions of the image * sensor, and the lens focal length. * - * Since the crop region applies to all streams, which may have different aspect + * It is assumed that the cropping is applied after raw to other color space + * conversion. Raw streams (RAW16 and RAW_OPAQUE) don't have this conversion stage, + * and are not croppable. Therefore, the crop region must be ignored by the HAL + * for raw streams. + * + * Since the crop region applies to all non-raw streams, which may have different aspect * ratios than the crop region, the exact sensor region used for each stream may * be smaller than the crop region. Specifically, each stream should maintain * square pixels and its aspect ratio by minimally further cropping the defined |