diff options
Diffstat (limited to 'src/v4l2/v4l2_camera.cpp')
| -rw-r--r-- | src/v4l2/v4l2_camera.cpp | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/src/v4l2/v4l2_camera.cpp b/src/v4l2/v4l2_camera.cpp index 7b97c2d5..94d138cd 100644 --- a/src/v4l2/v4l2_camera.cpp +++ b/src/v4l2/v4l2_camera.cpp @@ -2,7 +2,7 @@ /* * Copyright (C) 2019, Google Inc. * - * v4l2_camera.cpp - V4L2 compatibility camera + * V4L2 compatibility camera */ #include "v4l2_camera.h" @@ -12,13 +12,15 @@ #include <libcamera/base/log.h> +#include <libcamera/control_ids.h> + using namespace libcamera; LOG_DECLARE_CATEGORY(V4L2Compat) V4L2Camera::V4L2Camera(std::shared_ptr<Camera> camera) - : camera_(camera), isRunning_(false), bufferAllocator_(nullptr), - efd_(-1), bufferAvailableCount_(0) + : camera_(camera), controls_(controls::controls), isRunning_(false), + bufferAllocator_(nullptr), efd_(-1), bufferAvailableCount_(0) { camera_->requestCompleted.connect(this, &V4L2Camera::requestComplete); } @@ -202,10 +204,12 @@ int V4L2Camera::streamOn() if (isRunning_) return 0; - int ret = camera_->start(); + int ret = camera_->start(&controls_); if (ret < 0) return ret == -EACCES ? -EBUSY : ret; + controls_.clear(); + isRunning_ = true; for (Request *req : pendingRequests_) { @@ -265,6 +269,8 @@ int V4L2Camera::qbuf(unsigned int index) return 0; } + request->controls().merge(std::move(controls_)); + ret = camera_->queueRequest(request); if (ret < 0) { LOG(V4L2Compat, Error) << "Can't queue request"; |