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Diffstat (limited to 'src/android/camera_device.cpp')
-rw-r--r--src/android/camera_device.cpp47
1 files changed, 21 insertions, 26 deletions
diff --git a/src/android/camera_device.cpp b/src/android/camera_device.cpp
index c0630e53..e75fd25f 100644
--- a/src/android/camera_device.cpp
+++ b/src/android/camera_device.cpp
@@ -271,16 +271,16 @@ 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)
+ const uint32_t numBuffers = camera3Request->num_output_buffers;
+ buffers_.resize(numBuffers);
+ for (uint32_t i = 0; i < numBuffers; i++)
buffers_[i] = camera3Request->output_buffers[i];
/*
* FrameBuffer instances created by wrapping a camera3 provided dmabuf
* are emplaced in this vector of unique_ptr<> for lifetime management.
*/
- frameBuffers_.reserve(numBuffers_);
+ frameBuffers_.reserve(numBuffers);
/* Clone the controls associated with the camera3 request. */
settings_ = CameraMetadata(camera3Request->settings);
@@ -294,10 +294,7 @@ CameraDevice::Camera3RequestDescriptor::Camera3RequestDescriptor(
reinterpret_cast<uint64_t>(this));
}
-CameraDevice::Camera3RequestDescriptor::~Camera3RequestDescriptor()
-{
- delete[] buffers_;
-}
+CameraDevice::Camera3RequestDescriptor::~Camera3RequestDescriptor() = default;
/*
* \class CameraDevice
@@ -1840,10 +1837,10 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
descriptor->settings_ = lastSettings_;
LOG(HAL, Debug) << "Queueing request " << descriptor->request_->cookie()
- << " with " << descriptor->numBuffers_ << " streams";
- for (unsigned int i = 0; i < descriptor->numBuffers_; ++i) {
- const camera3_stream_buffer_t *camera3Buffer = &descriptor->buffers_[i];
- camera3_stream *camera3Stream = camera3Buffer->stream;
+ << " with " << descriptor->buffers_.size() << " streams";
+ for (unsigned int i = 0; i < descriptor->buffers_.size(); ++i) {
+ const camera3_stream_buffer_t &camera3Buffer = descriptor->buffers_[i];
+ camera3_stream *camera3Stream = camera3Buffer.stream;
CameraStream *cameraStream = static_cast<CameraStream *>(camera3Stream->priv);
std::stringstream ss;
@@ -1874,7 +1871,7 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
* associate it with the Camera3RequestDescriptor for
* lifetime management only.
*/
- buffer = createFrameBuffer(*camera3Buffer->buffer);
+ buffer = createFrameBuffer(*camera3Buffer.buffer);
descriptor->frameBuffers_.emplace_back(buffer);
LOG(HAL, Debug) << ss.str() << " (direct)";
break;
@@ -1899,7 +1896,7 @@ int CameraDevice::processCaptureRequest(camera3_capture_request_t *camera3Reques
}
descriptor->request_->addBuffer(cameraStream->stream(), buffer,
- camera3Buffer->acquire_fence);
+ camera3Buffer.acquire_fence);
}
/*
@@ -1930,7 +1927,7 @@ void CameraDevice::requestComplete(Request *request)
}
LOG(HAL, Debug) << "Request " << request->cookie() << " completed with "
- << descriptor->numBuffers_ << " streams";
+ << descriptor->buffers_.size() << " streams";
/*
* \todo The timestamp used for the metadata is currently always taken
@@ -1942,9 +1939,9 @@ void CameraDevice::requestComplete(Request *request)
resultMetadata = getResultMetadata(descriptor, timestamp);
/* Handle any JPEG compression. */
- for (unsigned int i = 0; i < descriptor->numBuffers_; ++i) {
+ for (camera3_stream_buffer_t &buffer : descriptor->buffers_) {
CameraStream *cameraStream =
- static_cast<CameraStream *>(descriptor->buffers_[i].stream->priv);
+ static_cast<CameraStream *>(buffer.stream->priv);
if (cameraStream->camera3Stream().format != HAL_PIXEL_FORMAT_BLOB)
continue;
@@ -1956,7 +1953,7 @@ void CameraDevice::requestComplete(Request *request)
}
int ret = cameraStream->process(*src,
- *descriptor->buffers_[i].buffer,
+ *buffer.buffer,
descriptor->settings_,
resultMetadata.get());
if (ret) {
@@ -1975,15 +1972,13 @@ void CameraDevice::requestComplete(Request *request)
/* Prepare to call back the Android camera stack. */
camera3_capture_result_t captureResult = {};
captureResult.frame_number = descriptor->frameNumber_;
- captureResult.num_output_buffers = descriptor->numBuffers_;
- for (unsigned int i = 0; i < descriptor->numBuffers_; ++i) {
- descriptor->buffers_[i].acquire_fence = -1;
- descriptor->buffers_[i].release_fence = -1;
- descriptor->buffers_[i].status = status;
+ captureResult.num_output_buffers = descriptor->buffers_.size();
+ for (camera3_stream_buffer_t &buffer : descriptor->buffers_) {
+ buffer.acquire_fence = -1;
+ buffer.release_fence = -1;
+ buffer.status = status;
}
- captureResult.output_buffers =
- const_cast<const camera3_stream_buffer_t *>(descriptor->buffers_);
-
+ captureResult.output_buffers = descriptor->buffers_.data();
if (status == CAMERA3_BUFFER_STATUS_OK) {
notifyShutter(descriptor->frameNumber_, timestamp);