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android: camera_device: Create the Request and Camera3RequestDescriptor together

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Move the construction of the Request higher in the code flow so that
multiple buffers and streams can be added where required.

Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
This commit is contained in:
Kieran Bingham 2020-07-01 13:28:16 +01:00
parent 74ab442dcf
commit eac0542c5e
1 changed files with 5 additions and 2 deletions
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7
src/android/camera_device.cpp
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@ -1066,6 +1066,10 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
Camera3RequestDescriptor *descriptor =
new Camera3RequestDescriptor(camera3Request->frame_number,
camera3Request->num_output_buffers);
Request *request =
camera_->createRequest(reinterpret_cast<uint64_t>(descriptor));
for (unsigned int i = 0; i < descriptor->numBuffers; ++i) {
/*
* Keep track of which stream the request belongs to and store
@ -1085,12 +1089,11 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
FrameBuffer *buffer = createFrameBuffer(*camera3Buffers[0].buffer);
if (!buffer) {
LOG(HAL, Error) << "Failed to create buffer";
delete request;
delete descriptor;
return -ENOMEM;
}
Request *request =
camera_->createRequest(reinterpret_cast<uint64_t>(descriptor));
request->addBuffer(stream, buffer);
int ret = camera_->queueRequest(request);