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authorDavid Plowman <david.plowman@raspberrypi.com>2021-02-02 17:05:37 +0000
committerKieran Bingham <kieran.bingham@ideasonboard.com>2021-02-02 17:13:35 +0000
commit49bae441ed58f05a2c25cf6459afa3aa0839824d (patch)
tree2dc5450764731d12f25482c181523b96c214a04e /src/ipa/raspberrypi
parent94d42ce0143ed683b979a69b4ad4b76ec924347c (diff)
ipa: raspberrypi: Warn when control algorithms are missing; do not fail
Users are free to avoid loading certain control algorithms from the json tuning file if they wish, and this could mean that some libcamera controls will therefore not be available. Currently we don't have a good means of indicating which these are, therefore failing completely when an application tries to use one is unhelpful - it is better just to issue a warning. Note that once we can indicate this properly, applications should check for supported controls as this change may be reverted. Signed-off-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi')
-rw-r--r--src/ipa/raspberrypi/raspberrypi.cpp86
1 files changed, 72 insertions, 14 deletions
diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp
index 681ab921..8048bb26 100644
--- a/src/ipa/raspberrypi/raspberrypi.cpp
+++ b/src/ipa/raspberrypi/raspberrypi.cpp
@@ -627,7 +627,12 @@ void IPARPi::queueRequest(const ControlList &controls)
switch (ctrl.first) {
case controls::AE_ENABLE: {
RPiController::Algorithm *agc = controller_.GetAlgorithm("agc");
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set AE_ENABLE - no AGC algorithm";
+ break;
+ }
+
if (ctrl.second.get<bool>() == false)
agc->Pause();
else
@@ -640,7 +645,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::EXPOSURE_TIME: {
RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
controller_.GetAlgorithm("agc"));
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set EXPOSURE_TIME - no AGC algorithm";
+ break;
+ }
/* This expects units of micro-seconds. */
agc->SetFixedShutter(ctrl.second.get<int32_t>());
@@ -652,7 +661,12 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::ANALOGUE_GAIN: {
RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
controller_.GetAlgorithm("agc"));
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set ANALOGUE_GAIN - no AGC algorithm";
+ break;
+ }
+
agc->SetFixedAnalogueGain(ctrl.second.get<float>());
libcameraMetadata_.set(controls::AnalogueGain,
@@ -663,7 +677,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::AE_METERING_MODE: {
RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
controller_.GetAlgorithm("agc"));
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set AE_METERING_MODE - no AGC algorithm";
+ break;
+ }
int32_t idx = ctrl.second.get<int32_t>();
if (MeteringModeTable.count(idx)) {
@@ -679,7 +697,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::AE_CONSTRAINT_MODE: {
RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
controller_.GetAlgorithm("agc"));
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set AE_CONSTRAINT_MODE - no AGC algorithm";
+ break;
+ }
int32_t idx = ctrl.second.get<int32_t>();
if (ConstraintModeTable.count(idx)) {
@@ -695,7 +717,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::AE_EXPOSURE_MODE: {
RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
controller_.GetAlgorithm("agc"));
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set AE_EXPOSURE_MODE - no AGC algorithm";
+ break;
+ }
int32_t idx = ctrl.second.get<int32_t>();
if (ExposureModeTable.count(idx)) {
@@ -711,7 +737,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::EXPOSURE_VALUE: {
RPiController::AgcAlgorithm *agc = dynamic_cast<RPiController::AgcAlgorithm *>(
controller_.GetAlgorithm("agc"));
- ASSERT(agc);
+ if (!agc) {
+ LOG(IPARPI, Warning)
+ << "Could not set EXPOSURE_VALUE - no AGC algorithm";
+ break;
+ }
/*
* The SetEv() method takes in a direct exposure multiplier.
@@ -726,7 +756,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::AWB_ENABLE: {
RPiController::Algorithm *awb = controller_.GetAlgorithm("awb");
- ASSERT(awb);
+ if (!awb) {
+ LOG(IPARPI, Warning)
+ << "Could not set AWB_ENABLE - no AWB algorithm";
+ break;
+ }
if (ctrl.second.get<bool>() == false)
awb->Pause();
@@ -741,7 +775,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::AWB_MODE: {
RPiController::AwbAlgorithm *awb = dynamic_cast<RPiController::AwbAlgorithm *>(
controller_.GetAlgorithm("awb"));
- ASSERT(awb);
+ if (!awb) {
+ LOG(IPARPI, Warning)
+ << "Could not set AWB_MODE - no AWB algorithm";
+ break;
+ }
int32_t idx = ctrl.second.get<int32_t>();
if (AwbModeTable.count(idx)) {
@@ -758,7 +796,11 @@ void IPARPi::queueRequest(const ControlList &controls)
auto gains = ctrl.second.get<Span<const float>>();
RPiController::AwbAlgorithm *awb = dynamic_cast<RPiController::AwbAlgorithm *>(
controller_.GetAlgorithm("awb"));
- ASSERT(awb);
+ if (!awb) {
+ LOG(IPARPI, Warning)
+ << "Could not set COLOUR_GAINS - no AWB algorithm";
+ break;
+ }
awb->SetManualGains(gains[0], gains[1]);
if (gains[0] != 0.0f && gains[1] != 0.0f)
@@ -771,7 +813,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::BRIGHTNESS: {
RPiController::ContrastAlgorithm *contrast = dynamic_cast<RPiController::ContrastAlgorithm *>(
controller_.GetAlgorithm("contrast"));
- ASSERT(contrast);
+ if (!contrast) {
+ LOG(IPARPI, Warning)
+ << "Could not set BRIGHTNESS - no contrast algorithm";
+ break;
+ }
contrast->SetBrightness(ctrl.second.get<float>() * 65536);
libcameraMetadata_.set(controls::Brightness,
@@ -782,7 +828,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::CONTRAST: {
RPiController::ContrastAlgorithm *contrast = dynamic_cast<RPiController::ContrastAlgorithm *>(
controller_.GetAlgorithm("contrast"));
- ASSERT(contrast);
+ if (!contrast) {
+ LOG(IPARPI, Warning)
+ << "Could not set CONTRAST - no contrast algorithm";
+ break;
+ }
contrast->SetContrast(ctrl.second.get<float>());
libcameraMetadata_.set(controls::Contrast,
@@ -793,7 +843,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::SATURATION: {
RPiController::CcmAlgorithm *ccm = dynamic_cast<RPiController::CcmAlgorithm *>(
controller_.GetAlgorithm("ccm"));
- ASSERT(ccm);
+ if (!ccm) {
+ LOG(IPARPI, Warning)
+ << "Could not set SATURATION - no ccm algorithm";
+ break;
+ }
ccm->SetSaturation(ctrl.second.get<float>());
libcameraMetadata_.set(controls::Saturation,
@@ -804,7 +858,11 @@ void IPARPi::queueRequest(const ControlList &controls)
case controls::SHARPNESS: {
RPiController::SharpenAlgorithm *sharpen = dynamic_cast<RPiController::SharpenAlgorithm *>(
controller_.GetAlgorithm("sharpen"));
- ASSERT(sharpen);
+ if (!sharpen) {
+ LOG(IPARPI, Warning)
+ << "Could not set SHARPNESS - no sharpen algorithm";
+ break;
+ }
sharpen->SetStrength(ctrl.second.get<float>());
libcameraMetadata_.set(controls::Sharpness,