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-rw-r--r--src/android/camera_device.cpp27
1 files changed, 8 insertions, 19 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index c349b7b0..abccb0db 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -299,8 +299,11 @@ CameraDevice::Camera3RequestDescriptor::Camera3RequestDescriptor(
{
frameNumber_ = camera3Request->frame_number;
+ /* Copy the camera3 request stream information for later access. */
numBuffers_ = camera3Request->num_output_buffers;
buffers_ = new camera3_stream_buffer_t[numBuffers_];
+ for (unsigned int i = 0; i < numBuffers_; ++i)
+ buffers_[i] = camera3Request->output_buffers[i];
/*
* FrameBuffer instances created by wrapping a camera3 provided dmabuf
@@ -1593,13 +1596,6 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
}
/*
- * Queue a request for the Camera with the provided dmabuf file
- * descriptors.
- */
- const camera3_stream_buffer_t *camera3Buffers =
- camera3Request->output_buffers;
-
- /*
* Save the request descriptors for use at completion time.
* The descriptor and the associated memory reserved here are freed
* at request complete time.
@@ -1610,16 +1606,9 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
LOG(HAL, Debug) << "Queueing Request to libcamera with "
<< descriptor->numBuffers_ << " HAL streams";
for (unsigned int i = 0; i < descriptor->numBuffers_; ++i) {
- camera3_stream *camera3Stream = camera3Buffers[i].stream;
- CameraStream *cameraStream =
- static_cast<CameraStream *>(camera3Buffers[i].stream->priv);
-
- /*
- * Keep track of which stream the request belongs to and store
- * the native buffer handles.
- */
- descriptor->buffers_[i].stream = camera3Buffers[i].stream;
- descriptor->buffers_[i].buffer = camera3Buffers[i].buffer;
+ const camera3_stream_buffer_t *camera3Buffer = &descriptor->buffers_[i];
+ camera3_stream *camera3Stream = camera3Buffer->stream;
+ CameraStream *cameraStream = static_cast<CameraStream *>(camera3Stream->priv);
std::stringstream ss;
ss << i << " - (" << camera3Stream->width << "x"
@@ -1649,7 +1638,7 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
* associate it with the Camera3RequestDescriptor for
* lifetime management only.
*/
- buffer = createFrameBuffer(*camera3Buffers[i].buffer);
+ buffer = createFrameBuffer(*camera3Buffer->buffer);
descriptor->frameBuffers_.emplace_back(buffer);
LOG(HAL, Debug) << ss.str() << " (direct)";
break;
@@ -1674,7 +1663,7 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
}
descriptor->request_->addBuffer(cameraStream->stream(), buffer,
- camera3Buffers[i].acquire_fence);
+ camera3Buffer->acquire_fence);
}
/* Queue the request to the CameraWorker. */