diff options
| author | Jacopo Mondi <jacopo.mondi@ideasonboard.com> | 2024-12-05 11:00:29 +0100 |
|---|---|---|
| committer | Jacopo Mondi <jacopo.mondi@ideasonboard.com> | 2024-12-11 15:39:05 +0100 |
| commit | 88456ab55adb5593826afc073448aab50665631c (patch) | |
| tree | aa09504611b00e8e097cab210c87272d67a36649 | |
| parent | 229667606e4d30e03d530341baf1ee528e7f2e95 (diff) | |
libcamera: stream: Add operator<<(StreamConfiguration)
The StreamConfiguration class only implements toString() but doesn't
offer an overload of operator<<() which is more convenient to use.
Add an overload for operator<<(StreamConfiguration) and re-implement
StreamConfiguration::toString() on top of it.
Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Stefan Klug <stefan.klug@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
| -rw-r--r-- | include/libcamera/stream.h | 2 | ||||
| -rw-r--r-- | src/libcamera/stream.cpp | 18 |
2 files changed, 19 insertions, 1 deletions
diff --git a/include/libcamera/stream.h b/include/libcamera/stream.h index 071b7169..b5e8f0a9 100644 --- a/include/libcamera/stream.h +++ b/include/libcamera/stream.h @@ -61,6 +61,8 @@ private: StreamFormats formats_; }; +std::ostream &operator<<(std::ostream &out, const StreamConfiguration &cfg); + enum class StreamRole { Raw, StillCapture, diff --git a/src/libcamera/stream.cpp b/src/libcamera/stream.cpp index 1f75dbbc..978d7275 100644 --- a/src/libcamera/stream.cpp +++ b/src/libcamera/stream.cpp @@ -392,7 +392,23 @@ StreamConfiguration::StreamConfiguration(const StreamFormats &formats) */ std::string StreamConfiguration::toString() const { - return size.toString() + "-" + pixelFormat.toString(); + std::stringstream ss; + ss << *this; + + return ss.str(); +} + +/** + * \brief Insert a text representation of a StreamConfiguration into an output + * stream + * \param[in] out The output stream + * \param[in] cfg The StreamConfiguration + * \return The output stream \a out + */ +std::ostream &operator<<(std::ostream &out, const StreamConfiguration &cfg) +{ + out << cfg.size << "-" << cfg.pixelFormat; + return out; } /** |