diff options
| -rw-r--r-- | include/libcamera/internal/media_object.h | 4 | ||||
| -rw-r--r-- | src/libcamera/media_object.cpp | 25 |
2 files changed, 29 insertions, 0 deletions
diff --git a/include/libcamera/internal/media_object.h b/include/libcamera/internal/media_object.h index c9d77511..d80d5f45 100644 --- a/include/libcamera/internal/media_object.h +++ b/include/libcamera/internal/media_object.h @@ -71,6 +71,8 @@ public: void addLink(MediaLink *link); + std::string toString() const; + private: LIBCAMERA_DISABLE_COPY_AND_MOVE(MediaPad) @@ -85,6 +87,8 @@ private: std::vector<MediaLink *> links_; }; +std::ostream &operator<<(std::ostream &out, const MediaPad &pad); + class MediaEntity : public MediaObject { public: diff --git a/src/libcamera/media_object.cpp b/src/libcamera/media_object.cpp index 1b191a1e..25f16707 100644 --- a/src/libcamera/media_object.cpp +++ b/src/libcamera/media_object.cpp @@ -236,6 +236,31 @@ void MediaPad::addLink(MediaLink *link) } /** + * \brief Generate a string representation of the MediaPad + * \return A string representing the MediaPad + */ +std::string MediaPad::toString() const +{ + std::stringstream ss; + ss << *this; + + return ss.str(); +} + +/** + * \brief Insert a text representation of a MediaPad into an output stream + * \param[in] out The output stream + * \param[in] pad The MediaPad + * \return The output stream \a out + */ +std::ostream &operator<<(std::ostream &out, const MediaPad &pad) +{ + out << "'" << pad.entity()->name() << "'[" << pad.index() << "]"; + + return out; +} + +/** * \class MediaEntity * \brief The MediaEntity represents an entity in the media graph * |