[libcamera-devel] [PATCH 6/7] android: camera_device: Report sensor test pattern mode

[Niklas Söderlund]

Hi Jacopo,

Thanks for your work.

On 2021-02-03 17:25:59 +0100, Jacopo Mondi wrote:
> The CaptureResultTest#testCameraCaptureResultAllKeys enforces the
> presence of the ANDROID_SENSOR_TEST_PATTERN_MODE result metadata.
> 
> Report the only supported value of ANDROID_SENSOR_TEST_PATTERN_MODE_OFF.
> 
> Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>

Reviewed-by: Niklas Söderlund <niklas.soderlund at ragnatech.se>

> ---
>  src/android/camera_device.cpp | 9 +++++++--
>  1 file changed, 7 insertions(+), 2 deletions(-)
> 
> diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
> index fdda43e9b4af..2b065d57febb 100644
> --- a/src/android/camera_device.cpp
> +++ b/src/android/camera_device.cpp
> @@ -708,7 +708,7 @@ std::tuple<uint32_t, uint32_t> CameraDevice::calculateStaticMetadataSize()
>  	 * Currently: 53 entries, 846 bytes of static metadata
>  	 */
>  	uint32_t numEntries = 53;
> -	uint32_t byteSize = 854;
> +	uint32_t byteSize = 858;
>  
>  	/*
>  	 * Calculate space occupation in bytes for dynamically built metadata
> @@ -1281,6 +1281,7 @@ const camera_metadata_t *CameraDevice::getStaticMetadata()
>  		ANDROID_SCALER_CROP_REGION,
>  		ANDROID_SENSOR_EXPOSURE_TIME,
>  		ANDROID_SENSOR_ROLLING_SHUTTER_SKEW,
> +		ANDROID_SENSOR_TEST_PATTERN_MODE,
>  		ANDROID_SENSOR_TIMESTAMP,
>  		ANDROID_STATISTICS_FACE_DETECT_MODE,
>  		ANDROID_STATISTICS_LENS_SHADING_MAP_MODE,
> @@ -1965,7 +1966,7 @@ CameraDevice::getResultMetadata(Camera3RequestDescriptor *descriptor,
>  	 * Total bytes for JPEG metadata: 82
>  	 */
>  	std::unique_ptr<CameraMetadata> resultMetadata =
> -		std::make_unique<CameraMetadata>(42, 161);
> +		std::make_unique<CameraMetadata>(43, 165);
>  	if (!resultMetadata->isValid()) {
>  		LOG(HAL, Error) << "Failed to allocate static metadata";
>  		return nullptr;
> @@ -2058,6 +2059,10 @@ CameraDevice::getResultMetadata(Camera3RequestDescriptor *descriptor,
>  	resultMetadata->addEntry(ANDROID_LENS_OPTICAL_STABILIZATION_MODE,
>  				 &value, 1);
>  
> +	value32 = ANDROID_SENSOR_TEST_PATTERN_MODE_OFF;
> +	resultMetadata->addEntry(ANDROID_SENSOR_TEST_PATTERN_MODE,
> +				 &value32, 1);
> +
>  	resultMetadata->addEntry(ANDROID_SENSOR_TIMESTAMP, &timestamp, 1);
>  
>  	value = ANDROID_STATISTICS_FACE_DETECT_MODE_OFF;
> -- 
> 2.30.0
> 
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-- 
Regards,
Niklas Söderlund