diff options
| author | Naushir Patuck <naush@raspberrypi.com> | 2021-05-10 10:58:10 +0100 |
|---|---|---|
| committer | Laurent Pinchart <laurent.pinchart@ideasonboard.com> | 2021-05-11 03:13:26 +0300 |
| commit | 3099e91c7b1a9f38e156025c4fac5f908afed0f9 (patch) | |
| tree | 4e3f1b5520d2df923d1443719dcd82664b03d583 /src/ipa/raspberrypi | |
| parent | 82e4a9802608f5d3d36958985afffafc4a80d24e (diff) | |
ipa: raspberrypi: Store dropped frame count in a member variable
Store the number of dropped frames on startup in a member variable. This
will be used in a subsequent change for rate limiting the controller
algorithms.
Signed-off-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'src/ipa/raspberrypi')
| -rw-r--r-- | src/ipa/raspberrypi/raspberrypi.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp index bb55f931..07409621 100644 --- a/src/ipa/raspberrypi/raspberrypi.cpp +++ b/src/ipa/raspberrypi/raspberrypi.cpp @@ -143,6 +143,9 @@ private: /* How many frames we should avoid running control algos on. */ unsigned int mistrustCount_; + /* Number of frames that need to be dropped on startup. */ + unsigned int dropFrameCount_; + /* LS table allocation passed in from the pipeline handler. */ FileDescriptor lsTableHandle_; void *lsTable_; @@ -220,9 +223,8 @@ void IPARPi::start(const ControlList &controls, ipa::RPi::StartConfig *startConf */ frameCount_ = 0; checkCount_ = 0; - unsigned int dropFrame = 0; if (firstStart_) { - dropFrame = helper_->HideFramesStartup(); + dropFrameCount_ = helper_->HideFramesStartup(); mistrustCount_ = helper_->MistrustFramesStartup(); /* @@ -250,14 +252,14 @@ void IPARPi::start(const ControlList &controls, ipa::RPi::StartConfig *startConf awbConvergenceFrames += mistrustCount_; } - dropFrame = std::max({ dropFrame, agcConvergenceFrames, awbConvergenceFrames }); - LOG(IPARPI, Debug) << "Drop " << dropFrame << " frames on startup"; + dropFrameCount_ = std::max({ dropFrameCount_, agcConvergenceFrames, awbConvergenceFrames }); + LOG(IPARPI, Debug) << "Drop " << dropFrameCount_ << " frames on startup"; } else { - dropFrame = helper_->HideFramesModeSwitch(); + dropFrameCount_ = helper_->HideFramesModeSwitch(); mistrustCount_ = helper_->MistrustFramesModeSwitch(); } - startConfig->dropFrameCount = dropFrame; + startConfig->dropFrameCount = dropFrameCount_; firstStart_ = false; } |