diff options
| -rw-r--r-- | src/libcamera/include/v4l2_videodevice.h | 2 | ||||
| -rw-r--r-- | src/libcamera/v4l2_videodevice.cpp | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/libcamera/include/v4l2_videodevice.h b/src/libcamera/include/v4l2_videodevice.h index 7d7c4a9e..f21b9264 100644 --- a/src/libcamera/include/v4l2_videodevice.h +++ b/src/libcamera/include/v4l2_videodevice.h @@ -205,6 +205,8 @@ public: const char *deviceName() const { return caps_.card(); } const char *busName() const { return caps_.bus_info(); } + const V4L2Capability &caps() const { return caps_; } + int getFormat(V4L2DeviceFormat *format); int setFormat(V4L2DeviceFormat *format); std::map<V4L2PixelFormat, std::vector<SizeRange>> formats(); diff --git a/src/libcamera/v4l2_videodevice.cpp b/src/libcamera/v4l2_videodevice.cpp index eb33a68e..e764268e 100644 --- a/src/libcamera/v4l2_videodevice.cpp +++ b/src/libcamera/v4l2_videodevice.cpp @@ -759,6 +759,12 @@ void V4L2VideoDevice::close() * \return The string containing the device location */ +/** + * \fn V4L2VideoDevice::caps() + * \brief Retrieve the device V4L2 capabilities + * \return The device V4L2 capabilities + */ + std::string V4L2VideoDevice::logPrefix() const { return deviceNode() + (V4L2_TYPE_IS_OUTPUT(bufferType_) ? "[out]" : "[cap]"); |