[libcamera-devel] [PATCH v5 8/8] android: camera_device: Remove single buffer restriction.

[Kieran Bingham]

A capture request is no longer limited to a single output buffer.
Remove the limitation, but (for now) keep the check to ensure that
at least one buffer is always provided.

Signed-off-by: Kieran Bingham <kieran.bingham at ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund at ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo at jmondi.org>
---
 src/android/camera_device.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index b13729e84abf..95a7368d8ebc 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -1050,9 +1050,8 @@ FrameBuffer *CameraDevice::createFrameBuffer(const buffer_handle_t camera3buffer
 
 int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Request)
 {
-	if (camera3Request->num_output_buffers != 1) {
-		LOG(HAL, Error) << "Invalid number of output buffers: "
-				<< camera3Request->num_output_buffers;
+	if (!camera3Request->num_output_buffers) {
+		LOG(HAL, Error) << "No output buffers provided";
 		return -EINVAL;
 	}
 
-- 
2.25.1