diff options
| -rw-r--r-- | include/libcamera/internal/v4l2_subdevice.h | 7 | ||||
| -rw-r--r-- | src/libcamera/pipeline/simple/simple.cpp | 2 | ||||
| -rw-r--r-- | src/libcamera/v4l2_subdevice.cpp | 29 |
3 files changed, 18 insertions, 20 deletions
diff --git a/include/libcamera/internal/v4l2_subdevice.h b/include/libcamera/internal/v4l2_subdevice.h index 6cd36730..2939dc24 100644 --- a/include/libcamera/internal/v4l2_subdevice.h +++ b/include/libcamera/internal/v4l2_subdevice.h @@ -95,11 +95,7 @@ public: unsigned int stream; }; - class Routing : public std::vector<struct v4l2_subdev_route> - { - public: - std::string toString() const; - }; + using Routing = std::vector<struct v4l2_subdev_route>; explicit V4L2Subdevice(const MediaEntity *entity); ~V4L2Subdevice(); @@ -178,5 +174,6 @@ static inline bool operator!=(const V4L2Subdevice::Stream &lhs, } std::ostream &operator<<(std::ostream &out, const V4L2Subdevice::Stream &stream); +std::ostream &operator<<(std::ostream &out, const V4L2Subdevice::Routing &routing); } /* namespace libcamera */ diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp index 3d042496..feea26fd 100644 --- a/src/libcamera/pipeline/simple/simple.cpp +++ b/src/libcamera/pipeline/simple/simple.cpp @@ -1388,7 +1388,7 @@ int SimplePipelineHandler::resetRoutingTable(V4L2Subdevice *subdev) LOG(SimplePipeline, Debug) << "Routing table of " << subdev->deviceNode() - << " reset to " << routing.toString(); + << " reset to " << routing; return 0; } diff --git a/src/libcamera/v4l2_subdevice.cpp b/src/libcamera/v4l2_subdevice.cpp index cc079425..deef681e 100644 --- a/src/libcamera/v4l2_subdevice.cpp +++ b/src/libcamera/v4l2_subdevice.cpp @@ -899,30 +899,31 @@ std::ostream &operator<<(std::ostream &out, const V4L2Subdevice::Stream &stream) } /** - * \class V4L2Subdevice::Routing + * \typedef V4L2Subdevice::Routing * \brief V4L2 subdevice routing table * * This class stores a subdevice routing table as a vector of routes. */ /** - * \brief Assemble and return a string describing the routing table - * \return A string describing the routing table + * \brief Insert a text representation of a V4L2Subdevice::Routing into an + * output stream + * \param[in] out The output stream + * \param[in] routing The V4L2Subdevice::Routing + * \return The output stream \a out */ -std::string V4L2Subdevice::Routing::toString() const +std::ostream &operator<<(std::ostream &out, const V4L2Subdevice::Routing &routing) { - std::stringstream routing; - - for (const auto &[i, route] : utils::enumerate(*this)) { - routing << "[" << i << "] " - << route.sink_pad << "/" << route.sink_stream << " -> " - << route.source_pad << "/" << route.source_stream - << " (" << utils::hex(route.flags) << ")"; - if (i != size() - 1) - routing << ", "; + for (const auto &[i, route] : utils::enumerate(routing)) { + out << "[" << i << "] " + << route.sink_pad << "/" << route.sink_stream << " -> " + << route.source_pad << "/" << route.source_stream + << " (" << utils::hex(route.flags) << ")"; + if (i != routing.size() - 1) + out << ", "; } - return routing.str(); + return out; } /** |