diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libcamera/pipeline/raspberrypi/raspberrypi.cpp | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp index b4094898..5c8c8958 100644 --- a/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp +++ b/src/libcamera/pipeline/raspberrypi/raspberrypi.cpp @@ -253,9 +253,14 @@ public: * thread. So, we do not need to have any mutex to protect access to any * of the variables below. */ - enum class State { Stopped, Idle, Busy, IpaComplete }; + enum class State { Stopped, Idle, Busy, IpaComplete, Error }; State state_; + bool isRunning() + { + return state_ != State::Stopped && state_ != State::Error; + } + struct BayerFrame { FrameBuffer *buffer; ControlList controls; @@ -1109,7 +1114,7 @@ int PipelineHandlerRPi::queueRequestDevice(Camera *camera, Request *request) { RPiCameraData *data = cameraData(camera); - if (data->state_ == RPiCameraData::State::Stopped) + if (!data->isRunning()) return -EINVAL; LOG(RPI, Debug) << "queueRequestDevice: New request."; @@ -1708,7 +1713,7 @@ void RPiCameraData::enumerateVideoDevices(MediaLink *link) void RPiCameraData::statsMetadataComplete(uint32_t bufferId, const ControlList &controls) { - if (state_ == State::Stopped) + if (!isRunning()) return; FrameBuffer *buffer = isp_[Isp::Stats].getBuffers().at(bufferId); @@ -1744,7 +1749,7 @@ void RPiCameraData::statsMetadataComplete(uint32_t bufferId, const ControlList & void RPiCameraData::runIsp(uint32_t bufferId) { - if (state_ == State::Stopped) + if (!isRunning()) return; FrameBuffer *buffer = unicam_[Unicam::Image].getBuffers().at(bufferId); @@ -1759,7 +1764,7 @@ void RPiCameraData::runIsp(uint32_t bufferId) void RPiCameraData::embeddedComplete(uint32_t bufferId) { - if (state_ == State::Stopped) + if (!isRunning()) return; FrameBuffer *buffer = unicam_[Unicam::Embedded].getBuffers().at(bufferId); @@ -1825,7 +1830,7 @@ void RPiCameraData::unicamBufferDequeue(FrameBuffer *buffer) RPi::Stream *stream = nullptr; int index; - if (state_ == State::Stopped) + if (!isRunning()) return; for (RPi::Stream &s : unicam_) { @@ -1864,7 +1869,7 @@ void RPiCameraData::unicamBufferDequeue(FrameBuffer *buffer) void RPiCameraData::ispInputDequeue(FrameBuffer *buffer) { - if (state_ == State::Stopped) + if (!isRunning()) return; LOG(RPI, Debug) << "Stream ISP Input buffer complete" @@ -1881,7 +1886,7 @@ void RPiCameraData::ispOutputDequeue(FrameBuffer *buffer) RPi::Stream *stream = nullptr; int index; - if (state_ == State::Stopped) + if (!isRunning()) return; for (RPi::Stream &s : isp_) { @@ -1991,6 +1996,7 @@ void RPiCameraData::handleState() switch (state_) { case State::Stopped: case State::Busy: + case State::Error: break; case State::IpaComplete: |