From 94d2ea59741e0dc77c19454ed924dca1629be734 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Niklas=20S=C3=B6derlund?= Date: Fri, 25 Sep 2020 00:53:18 +0200 Subject: libcamera: pipeline: rkisp1: Use the media link to track if a path is enabled MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Instead of manually tracking if a path is enable or not use the media graph link status. There is no functional change. Signed-off-by: Niklas Söderlund Reviewed-by: Laurent Pinchart --- src/libcamera/pipeline/rkisp1/rkisp1.cpp | 26 ++++++++------------------ src/libcamera/pipeline/rkisp1/rkisp1_path.h | 1 + 2 files changed, 9 insertions(+), 18 deletions(-) diff --git a/src/libcamera/pipeline/rkisp1/rkisp1.cpp b/src/libcamera/pipeline/rkisp1/rkisp1.cpp index e9311b93..aec590ff 100644 --- a/src/libcamera/pipeline/rkisp1/rkisp1.cpp +++ b/src/libcamera/pipeline/rkisp1/rkisp1.cpp @@ -122,8 +122,7 @@ public: RkISP1CameraData(PipelineHandler *pipe, RkISP1MainPath *mainPath, RkISP1SelfPath *selfPath) : CameraData(pipe), sensor_(nullptr), frame_(0), - frameInfo_(pipe), mainPath_(mainPath), selfPath_(selfPath), - mainPathActive_(false), selfPathActive_(false) + frameInfo_(pipe), mainPath_(mainPath), selfPath_(selfPath) { } @@ -145,9 +144,6 @@ public: RkISP1MainPath *mainPath_; RkISP1SelfPath *selfPath_; - bool mainPathActive_; - bool selfPathActive_; - private: void queueFrameAction(unsigned int frame, const IPAOperationData &action); @@ -714,20 +710,14 @@ int PipelineHandlerRkISP1::configure(Camera *camera, CameraConfiguration *c) LOG(RkISP1, Debug) << "ISP output pad configured with " << format.toString(); - data->mainPathActive_ = false; - data->selfPathActive_ = false; for (const StreamConfiguration &cfg : *config) { - if (cfg.stream() == &data->mainPathStream_) { + if (cfg.stream() == &data->mainPathStream_) ret = mainPath_.configure(cfg, format); - if (ret) - return ret; - data->mainPathActive_ = true; - } else { + else ret = selfPath_.configure(cfg, format); - if (ret) - return ret; - data->selfPathActive_ = true; - } + + if (ret) + return ret; } V4L2DeviceFormat paramFormat = {}; @@ -873,7 +863,7 @@ int PipelineHandlerRkISP1::start(Camera *camera) std::map streamConfig; - if (data->mainPathActive_) { + if (data->mainPath_->isEnabled()) { ret = mainPath_.start(); if (ret) { param_->streamOff(); @@ -889,7 +879,7 @@ int PipelineHandlerRkISP1::start(Camera *camera) }; } - if (data->selfPathActive_) { + if (data->selfPath_->isEnabled()) { ret = selfPath_.start(); if (ret) { mainPath_.stop(); diff --git a/src/libcamera/pipeline/rkisp1/rkisp1_path.h b/src/libcamera/pipeline/rkisp1/rkisp1_path.h index 98863a2e..8f443e51 100644 --- a/src/libcamera/pipeline/rkisp1/rkisp1_path.h +++ b/src/libcamera/pipeline/rkisp1/rkisp1_path.h @@ -35,6 +35,7 @@ public: bool init(MediaDevice *media); int setEnabled(bool enable) { return link_->setEnabled(enable); } + bool isEnabled() const { return link_->flags() & MEDIA_LNK_FL_ENABLED; } StreamConfiguration generateConfiguration(const Size &resolution); CameraConfiguration::Status validate(StreamConfiguration *cfg); -- cgit v1.2.1