summaryrefslogtreecommitdiff
path: root/src/ipa/rpi
diff options
context:
space:
mode:
Diffstat (limited to 'src/ipa/rpi')
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper.cpp13
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper.h7
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_imx283.cpp12
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_imx290.cpp11
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_imx296.cpp11
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_imx477.cpp11
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_imx519.cpp11
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_imx708.cpp11
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp15
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp12
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp12
-rw-r--r--src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp12
-rw-r--r--src/ipa/rpi/common/ipa_base.cpp14
13 files changed, 2 insertions, 150 deletions
diff --git a/src/ipa/rpi/cam_helper/cam_helper.cpp b/src/ipa/rpi/cam_helper/cam_helper.cpp
index 6493e882..8c720652 100644
--- a/src/ipa/rpi/cam_helper/cam_helper.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper.cpp
@@ -156,19 +156,6 @@ void CamHelper::setCameraMode(const CameraMode &mode)
}
}
-void CamHelper::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- /*
- * These values are correct for many sensors. Other sensors will
- * need to over-ride this function.
- */
- exposureDelay = 2;
- gainDelay = 1;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
bool CamHelper::sensorEmbeddedDataPresent() const
{
return false;
diff --git a/src/ipa/rpi/cam_helper/cam_helper.h b/src/ipa/rpi/cam_helper/cam_helper.h
index 4a4ab5e6..29371bdb 100644
--- a/src/ipa/rpi/cam_helper/cam_helper.h
+++ b/src/ipa/rpi/cam_helper/cam_helper.h
@@ -36,11 +36,6 @@ namespace RPiController {
* exposure time, and to convert between the sensor's gain codes and actual
* gains.
*
- * A function to return the number of frames of delay between updating exposure,
- * analogue gain and vblanking, and for the changes to take effect. For many
- * sensors these take the values 2, 1 and 2 respectively, but sensors that are
- * different will need to over-ride the default function provided.
- *
* A function to query if the sensor outputs embedded data that can be parsed.
*
* A function to return the sensitivity of a given camera mode.
@@ -91,8 +86,6 @@ public:
libcamera::utils::Duration lineLengthPckToDuration(uint32_t lineLengthPck) const;
virtual uint32_t gainCode(double gain) const = 0;
virtual double gain(uint32_t gainCode) const = 0;
- virtual void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const;
virtual bool sensorEmbeddedDataPresent() const;
virtual double getModeSensitivity(const CameraMode &mode) const;
virtual unsigned int hideFramesStartup() const;
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx283.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx283.cpp
index cb0be72a..efc03193 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx283.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx283.cpp
@@ -17,8 +17,6 @@ public:
CamHelperImx283();
uint32_t gainCode(double gain) const override;
double gain(uint32_t gainCode) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
unsigned int hideFramesModeSwitch() const override;
private:
@@ -49,16 +47,6 @@ double CamHelperImx283::gain(uint32_t gainCode) const
return static_cast<double>(2048.0 / (2048 - gainCode));
}
-void CamHelperImx283::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- /* The driver appears to behave as follows: */
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
unsigned int CamHelperImx283::hideFramesModeSwitch() const
{
/* After a mode switch, we seem to get 1 bad frame. */
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp
index 3b87751e..c1aa8528 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx290.cpp
@@ -17,8 +17,6 @@ public:
CamHelperImx290();
uint32_t gainCode(double gain) const override;
double gain(uint32_t gainCode) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
unsigned int hideFramesStartup() const override;
unsigned int hideFramesModeSwitch() const override;
@@ -46,15 +44,6 @@ double CamHelperImx290::gain(uint32_t gainCode) const
return std::pow(10, 0.015 * gainCode);
}
-void CamHelperImx290::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
unsigned int CamHelperImx290::hideFramesStartup() const
{
/* On startup, we seem to get 1 bad frame. */
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp
index d4a4fa79..ac7ee2ea 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx296.cpp
@@ -23,8 +23,6 @@ public:
double gain(uint32_t gainCode) const override;
uint32_t exposureLines(const Duration exposure, const Duration lineLength) const override;
Duration exposure(uint32_t exposureLines, const Duration lineLength) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
private:
static constexpr uint32_t minExposureLines = 1;
@@ -66,15 +64,6 @@ Duration CamHelperImx296::exposure(uint32_t exposureLines,
return std::max<uint32_t>(minExposureLines, exposureLines) * timePerLine + 14.26us;
}
-void CamHelperImx296::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
static CamHelper *create()
{
return new CamHelperImx296();
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp
index a53c40cd..a72ac67d 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx477.cpp
@@ -51,8 +51,6 @@ public:
void prepare(libcamera::Span<const uint8_t> buffer, Metadata &metadata) override;
std::pair<uint32_t, uint32_t> getBlanking(Duration &exposure, Duration minFrameDuration,
Duration maxFrameDuration) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
bool sensorEmbeddedDataPresent() const override;
private:
@@ -159,15 +157,6 @@ std::pair<uint32_t, uint32_t> CamHelperImx477::getBlanking(Duration &exposure,
return { frameLength - mode_.height, hblank };
}
-void CamHelperImx477::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 3;
- hblankDelay = 3;
-}
-
bool CamHelperImx477::sensorEmbeddedDataPresent() const
{
return true;
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp
index 2ff08653..10cbea48 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx519.cpp
@@ -51,8 +51,6 @@ public:
void prepare(libcamera::Span<const uint8_t> buffer, Metadata &metadata) override;
std::pair<uint32_t, uint32_t> getBlanking(Duration &exposure, Duration minFrameDuration,
Duration maxFrameDuration) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
bool sensorEmbeddedDataPresent() const override;
private:
@@ -159,15 +157,6 @@ std::pair<uint32_t, uint32_t> CamHelperImx519::getBlanking(Duration &exposure,
return { frameLength - mode_.height, hblank };
}
-void CamHelperImx519::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 3;
- hblankDelay = 3;
-}
-
bool CamHelperImx519::sensorEmbeddedDataPresent() const
{
return true;
diff --git a/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp b/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp
index 16a017e9..6150909c 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_imx708.cpp
@@ -54,8 +54,6 @@ public:
void process(StatisticsPtr &stats, Metadata &metadata) override;
std::pair<uint32_t, uint32_t> getBlanking(Duration &exposure, Duration minFrameDuration,
Duration maxFrameDuration) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
bool sensorEmbeddedDataPresent() const override;
double getModeSensitivity(const CameraMode &mode) const override;
unsigned int hideFramesModeSwitch() const override;
@@ -208,15 +206,6 @@ std::pair<uint32_t, uint32_t> CamHelperImx708::getBlanking(Duration &exposure,
return { frameLength - mode_.height, hblank };
}
-void CamHelperImx708::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 3;
- hblankDelay = 3;
-}
-
bool CamHelperImx708::sensorEmbeddedDataPresent() const
{
return true;
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp
index c30b017c..40d6b6d7 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov5647.cpp
@@ -17,8 +17,6 @@ public:
CamHelperOv5647();
uint32_t gainCode(double gain) const override;
double gain(uint32_t gainCode) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
unsigned int hideFramesStartup() const override;
unsigned int hideFramesModeSwitch() const override;
unsigned int mistrustFramesStartup() const override;
@@ -52,19 +50,6 @@ double CamHelperOv5647::gain(uint32_t gainCode) const
return static_cast<double>(gainCode) / 16.0;
}
-void CamHelperOv5647::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- /*
- * We run this sensor in a mode where the gain delay is bumped up to
- * 2. It seems to be the only way to make the delays "predictable".
- */
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
unsigned int CamHelperOv5647::hideFramesStartup() const
{
/*
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp
index a8efd389..980495a8 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov64a40.cpp
@@ -18,8 +18,6 @@ public:
CamHelperOv64a40();
uint32_t gainCode(double gain) const override;
double gain(uint32_t gainCode) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
double getModeSensitivity(const CameraMode &mode) const override;
private:
@@ -45,16 +43,6 @@ double CamHelperOv64a40::gain(uint32_t gainCode) const
return static_cast<double>(gainCode) / 128.0;
}
-void CamHelperOv64a40::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- /* The driver appears to behave as follows: */
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
double CamHelperOv64a40::getModeSensitivity(const CameraMode &mode) const
{
if (mode.binX >= 2 && mode.scaleX >= 4) {
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp
index 7b12c445..fc7b999f 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp
@@ -17,8 +17,6 @@ public:
CamHelperOv7251();
uint32_t gainCode(double gain) const override;
double gain(uint32_t gainCode) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
private:
/*
@@ -48,16 +46,6 @@ double CamHelperOv7251::gain(uint32_t gainCode) const
return static_cast<double>(gainCode) / 16.0;
}
-void CamHelperOv7251::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- /* The driver appears to behave as follows: */
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
static CamHelper *create()
{
return new CamHelperOv7251();
diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp
index 96f7fff4..e93a4691 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov9281.cpp
@@ -17,8 +17,6 @@ public:
CamHelperOv9281();
uint32_t gainCode(double gain) const override;
double gain(uint32_t gainCode) const override;
- void getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const override;
private:
/*
@@ -48,16 +46,6 @@ double CamHelperOv9281::gain(uint32_t gainCode) const
return static_cast<double>(gainCode) / 16.0;
}
-void CamHelperOv9281::getDelays(int &exposureDelay, int &gainDelay,
- int &vblankDelay, int &hblankDelay) const
-{
- /* The driver appears to behave as follows: */
- exposureDelay = 2;
- gainDelay = 2;
- vblankDelay = 2;
- hblankDelay = 2;
-}
-
static CamHelper *create()
{
return new CamHelperOv9281();
diff --git a/src/ipa/rpi/common/ipa_base.cpp b/src/ipa/rpi/common/ipa_base.cpp
index 5fce17e6..45e2a1d7 100644
--- a/src/ipa/rpi/common/ipa_base.cpp
+++ b/src/ipa/rpi/common/ipa_base.cpp
@@ -134,18 +134,8 @@ int32_t IpaBase::init(const IPASettings &settings, const InitParams &params, Ini
return -EINVAL;
}
- /*
- * Pass out the sensor config to the pipeline handler in order
- * to setup the staggered writer class.
- */
- int gainDelay, exposureDelay, vblankDelay, hblankDelay, sensorMetadata;
- helper_->getDelays(exposureDelay, gainDelay, vblankDelay, hblankDelay);
- sensorMetadata = helper_->sensorEmbeddedDataPresent();
-
- result->sensorConfig.gainDelay = gainDelay;
- result->sensorConfig.exposureDelay = exposureDelay;
- result->sensorConfig.vblankDelay = vblankDelay;
- result->sensorConfig.hblankDelay = hblankDelay;
+ /* Pass out the sensor metadata to the pipeline handler */
+ int sensorMetadata = helper_->sensorEmbeddedDataPresent();
result->sensorConfig.sensorMetadata = sensorMetadata;
/* Load the tuning file for this sensor. */
generated by cgit v1.2.1 (git 2.18.0) at 2024-12-22 18:56:54 +0000