[libcamera-devel] [PATCH 3/5] android: camera_device: Add (max, max) FPS range

[Jacopo Mondi]

Add to the static camera characteristics metadata pack an additional
FPS range entry which report the (max, max) FPS range, which is now
fixed to 30 frames per second.

The (max, max) FPS range will be used to construct the request
template for the video recording capture intent, which requires the
FPS range to be a single value.

Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>
---
 src/android/camera_device.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index de18d1dbe299..ca746b685c26 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -377,7 +377,7 @@ std::tuple<uint32_t, uint32_t> CameraDevice::calculateStaticMetadataSize()
 	 * Currently: 50 entries, 647 bytes of static metadata
 	 */
 	uint32_t numEntries = 50;
-	uint32_t byteSize = 671;
+	uint32_t byteSize = 679;
 
 	/*
 	 * Calculate space occupation in bytes for dynamically built metadata
@@ -446,6 +446,7 @@ const camera_metadata_t *CameraDevice::getStaticMetadata()
 
 	std::vector<int32_t> availableAeFpsTarget = {
 		15, 30,
+		30, 30,
 	};
 	staticMetadata_->addEntry(ANDROID_CONTROL_AE_AVAILABLE_TARGET_FPS_RANGES,
 				  availableAeFpsTarget.data(),
-- 
2.27.0