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authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-05-17 23:36:00 +0300
committerLaurent Pinchart <laurent.pinchart@ideasonboard.com>2019-05-23 01:07:38 +0300
commitadc61fc3ce911f32128b4d8f37d42272baf42d7b (patch)
treee926084b08381595ac0cfc05ce4b72ae46733d31
parent75de3bff9e165e512be5f53e19f31c7388dc08b1 (diff)
libcamera: pipeline: Move camera data classes to the top level scope
Move the pipeline handler camera data classes, defined in the scope of the respective pipeline handler class, to the top level of the libcamera namespace. This prepares for the introduction of other classes that will make use of them in the IPU3 and RkISP1 pipeline handlers. The UVC and VIMC pipeline handlers are updated as well for consistency. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
-rw-r--r--src/libcamera/pipeline/ipu3/ipu3.cpp44
-rw-r--r--src/libcamera/pipeline/rkisp1/rkisp1.cpp34
-rw-r--r--src/libcamera/pipeline/uvcvideo.cpp40
-rw-r--r--src/libcamera/pipeline/vimc.cpp40
4 files changed, 79 insertions, 79 deletions
diff --git a/src/libcamera/pipeline/ipu3/ipu3.cpp b/src/libcamera/pipeline/ipu3/ipu3.cpp
index 3acf82ff..5b46fb68 100644
--- a/src/libcamera/pipeline/ipu3/ipu3.cpp
+++ b/src/libcamera/pipeline/ipu3/ipu3.cpp
@@ -145,6 +145,25 @@ public:
ImgUDevice::ImgUOutput *device_;
};
+class IPU3CameraData : public CameraData
+{
+public:
+ IPU3CameraData(PipelineHandler *pipe)
+ : CameraData(pipe)
+ {
+ }
+
+ void imguOutputBufferReady(Buffer *buffer);
+ void imguInputBufferReady(Buffer *buffer);
+ void cio2BufferReady(Buffer *buffer);
+
+ CIO2Device cio2_;
+ ImgUDevice *imgu_;
+
+ IPU3Stream outStream_;
+ IPU3Stream vfStream_;
+};
+
class PipelineHandlerIPU3 : public PipelineHandler
{
public:
@@ -167,25 +186,6 @@ public:
bool match(DeviceEnumerator *enumerator) override;
private:
- class IPU3CameraData : public CameraData
- {
- public:
- IPU3CameraData(PipelineHandler *pipe)
- : CameraData(pipe)
- {
- }
-
- void imguOutputBufferReady(Buffer *buffer);
- void imguInputBufferReady(Buffer *buffer);
- void cio2BufferReady(Buffer *buffer);
-
- CIO2Device cio2_;
- ImgUDevice *imgu_;
-
- IPU3Stream outStream_;
- IPU3Stream vfStream_;
- };
-
static constexpr unsigned int IPU3_BUFFER_COUNT = 4;
IPU3CameraData *cameraData(const Camera *camera)
@@ -749,7 +749,7 @@ int PipelineHandlerIPU3::registerCameras()
* Buffers completed from the ImgU input are immediately queued back to the
* CIO2 unit to continue frame capture.
*/
-void PipelineHandlerIPU3::IPU3CameraData::imguInputBufferReady(Buffer *buffer)
+void IPU3CameraData::imguInputBufferReady(Buffer *buffer)
{
cio2_.output_->queueBuffer(buffer);
}
@@ -760,7 +760,7 @@ void PipelineHandlerIPU3::IPU3CameraData::imguInputBufferReady(Buffer *buffer)
*
* Buffers completed from the ImgU output are directed to the application.
*/
-void PipelineHandlerIPU3::IPU3CameraData::imguOutputBufferReady(Buffer *buffer)
+void IPU3CameraData::imguOutputBufferReady(Buffer *buffer)
{
Request *request = buffer->request();
@@ -785,7 +785,7 @@ void PipelineHandlerIPU3::IPU3CameraData::imguOutputBufferReady(Buffer *buffer)
* Buffers completed from the CIO2 are immediately queued to the ImgU unit
* for further processing.
*/
-void PipelineHandlerIPU3::IPU3CameraData::cio2BufferReady(Buffer *buffer)
+void IPU3CameraData::cio2BufferReady(Buffer *buffer)
{
imgu_->input_->queueBuffer(buffer);
}
diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
index c8d217ab..8b279e76 100644
--- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp
+++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp
@@ -28,6 +28,23 @@ namespace libcamera {
LOG_DEFINE_CATEGORY(RkISP1)
+class RkISP1CameraData : public CameraData
+{
+public:
+ RkISP1CameraData(PipelineHandler *pipe)
+ : CameraData(pipe), sensor_(nullptr)
+ {
+ }
+
+ ~RkISP1CameraData()
+ {
+ delete sensor_;
+ }
+
+ Stream stream_;
+ CameraSensor *sensor_;
+};
+
class PipelineHandlerRkISP1 : public PipelineHandler
{
public:
@@ -51,23 +68,6 @@ public:
bool match(DeviceEnumerator *enumerator) override;
private:
- class RkISP1CameraData : public CameraData
- {
- public:
- RkISP1CameraData(PipelineHandler *pipe)
- : CameraData(pipe), sensor_(nullptr)
- {
- }
-
- ~RkISP1CameraData()
- {
- delete sensor_;
- }
-
- Stream stream_;
- CameraSensor *sensor_;
- };
-
static constexpr unsigned int RKISP1_BUFFER_COUNT = 4;
RkISP1CameraData *cameraData(const Camera *camera)
diff --git a/src/libcamera/pipeline/uvcvideo.cpp b/src/libcamera/pipeline/uvcvideo.cpp
index 120d8d3a..4ffe52aa 100644
--- a/src/libcamera/pipeline/uvcvideo.cpp
+++ b/src/libcamera/pipeline/uvcvideo.cpp
@@ -20,6 +20,25 @@ namespace libcamera {
LOG_DEFINE_CATEGORY(UVC)
+class UVCCameraData : public CameraData
+{
+public:
+ UVCCameraData(PipelineHandler *pipe)
+ : CameraData(pipe), video_(nullptr)
+ {
+ }
+
+ ~UVCCameraData()
+ {
+ delete video_;
+ }
+
+ void bufferReady(Buffer *buffer);
+
+ V4L2Device *video_;
+ Stream stream_;
+};
+
class PipelineHandlerUVC : public PipelineHandler
{
public:
@@ -42,25 +61,6 @@ public:
bool match(DeviceEnumerator *enumerator) override;
private:
- class UVCCameraData : public CameraData
- {
- public:
- UVCCameraData(PipelineHandler *pipe)
- : CameraData(pipe), video_(nullptr)
- {
- }
-
- ~UVCCameraData()
- {
- delete video_;
- }
-
- void bufferReady(Buffer *buffer);
-
- V4L2Device *video_;
- Stream stream_;
- };
-
UVCCameraData *cameraData(const Camera *camera)
{
return static_cast<UVCCameraData *>(
@@ -206,7 +206,7 @@ bool PipelineHandlerUVC::match(DeviceEnumerator *enumerator)
return true;
}
-void PipelineHandlerUVC::UVCCameraData::bufferReady(Buffer *buffer)
+void UVCCameraData::bufferReady(Buffer *buffer)
{
Request *request = queuedRequests_.front();
diff --git a/src/libcamera/pipeline/vimc.cpp b/src/libcamera/pipeline/vimc.cpp
index f6aa3268..ed5b1ad4 100644
--- a/src/libcamera/pipeline/vimc.cpp
+++ b/src/libcamera/pipeline/vimc.cpp
@@ -20,6 +20,25 @@ namespace libcamera {
LOG_DEFINE_CATEGORY(VIMC)
+class VimcCameraData : public CameraData
+{
+public:
+ VimcCameraData(PipelineHandler *pipe)
+ : CameraData(pipe)
+ {
+ }
+
+ ~VimcCameraData()
+ {
+ delete video_;
+ }
+
+ void bufferReady(Buffer *buffer);
+
+ V4L2Device *video_;
+ Stream stream_;
+};
+
class PipelineHandlerVimc : public PipelineHandler
{
public:
@@ -42,25 +61,6 @@ public:
bool match(DeviceEnumerator *enumerator) override;
private:
- class VimcCameraData : public CameraData
- {
- public:
- VimcCameraData(PipelineHandler *pipe)
- : CameraData(pipe)
- {
- }
-
- ~VimcCameraData()
- {
- delete video_;
- }
-
- void bufferReady(Buffer *buffer);
-
- V4L2Device *video_;
- Stream stream_;
- };
-
VimcCameraData *cameraData(const Camera *camera)
{
return static_cast<VimcCameraData *>(
@@ -202,7 +202,7 @@ bool PipelineHandlerVimc::match(DeviceEnumerator *enumerator)
return true;
}
-void PipelineHandlerVimc::VimcCameraData::bufferReady(Buffer *buffer)
+void VimcCameraData::bufferReady(Buffer *buffer)
{
Request *request = queuedRequests_.front();