PawletOS/external_libcamera
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ipa: raspberrypi: Drop CameraHelper::GetOrientation()

Browse Source 
The camera sensor orientation is now handled by the pipeline handler.
Drop hardcoded per-sensor orientations from the IPA.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
This commit is contained in:
Laurent Pinchart
2020-07-04 02:21:26 +03:00
parent 44aa793056
commit c0b0b7205c
5 changed files with 0 additions and 33 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/ipa/raspberrypi/cam_helper.cpp
View File

@@ -106,12 +106,6 @@ unsigned int CamHelper::MistrustFramesModeSwitch() const
return 0;
}
CamTransform CamHelper::GetOrientation() const
{
/* Most sensors will be mounted the "right" way up? */
return CamTransform_IDENTITY;
}
RegisterCamHelper::RegisterCamHelper(char const *cam_name,
CamHelperCreateFunc create_func)
{

7
src/ipa/raspberrypi/cam_helper.hpp
View File

@@ -58,12 +58,6 @@ namespace RPi {
// (other than start-up), for which control algorithms should not run
// (for example, metadata may be unreliable).
// Bitfield to represent the default orientation of the camera.
typedef int CamTransform;
static constexpr CamTransform CamTransform_IDENTITY = 0;
static constexpr CamTransform CamTransform_HFLIP = 1;
static constexpr CamTransform CamTransform_VFLIP = 2;
class CamHelper
{
public:
@@ -82,7 +76,6 @@ public:
virtual unsigned int HideFramesModeSwitch() const;
virtual unsigned int MistrustFramesStartup() const;
virtual unsigned int MistrustFramesModeSwitch() const;
virtual CamTransform GetOrientation() const;
protected:
MdParser *parser_;
CameraMode mode_;

7
src/ipa/raspberrypi/cam_helper_imx219.cpp
View File

@@ -49,7 +49,6 @@ public:
double Gain(uint32_t gain_code) const override;
unsigned int MistrustFramesModeSwitch() const override;
bool SensorEmbeddedDataPresent() const override;
CamTransform GetOrientation() const override;
};
CamHelperImx219::CamHelperImx219()
@@ -86,12 +85,6 @@ bool CamHelperImx219::SensorEmbeddedDataPresent() const
return ENABLE_EMBEDDED_DATA;
}
CamTransform CamHelperImx219::GetOrientation() const
{
/* Camera is "upside down" on this board. */
return CamTransform_HFLIP | CamTransform_VFLIP;
}
static CamHelper *Create()
{
return new CamHelperImx219();

7
src/ipa/raspberrypi/cam_helper_imx477.cpp
View File

@@ -38,7 +38,6 @@ public:
uint32_t GainCode(double gain) const override;
double Gain(uint32_t gain_code) const override;
bool SensorEmbeddedDataPresent() const override;
CamTransform GetOrientation() const override;
};
CamHelperImx477::CamHelperImx477()
@@ -61,12 +60,6 @@ bool CamHelperImx477::SensorEmbeddedDataPresent() const
return true;
}
CamTransform CamHelperImx477::GetOrientation() const
{
/* Camera is "upside down" on this board. */
return CamTransform_HFLIP | CamTransform_VFLIP;
}
static CamHelper *Create()
{
return new CamHelperImx477();

6
src/ipa/raspberrypi/raspberrypi.cpp
View File

@@ -216,7 +216,6 @@ void IPARPi::configure(const CameraSensorInfo &sensorInfo,
int gainDelay, exposureDelay, sensorMetadata;
helper_->GetDelays(exposureDelay, gainDelay);
sensorMetadata = helper_->SensorEmbeddedDataPresent();
RPi::CamTransform orientation = helper_->GetOrientation();
IPAOperationData op;
op.operation = RPI_IPA_ACTION_SET_SENSOR_CONFIG;
@@ -224,11 +223,6 @@ void IPARPi::configure(const CameraSensorInfo &sensorInfo,
op.data.push_back(exposureDelay);
op.data.push_back(sensorMetadata);
ControlList ctrls(unicam_ctrls_);
ctrls.set(V4L2_CID_HFLIP, (int32_t) !!(orientation & RPi::CamTransform_HFLIP));
ctrls.set(V4L2_CID_VFLIP, (int32_t) !!(orientation & RPi::CamTransform_VFLIP));
op.controls.push_back(ctrls);
queueFrameAction.emit(0, op);
}