diff options
| -rw-r--r-- | include/libcamera/internal/v4l2_videodevice.h | 13 | ||||
| -rw-r--r-- | src/libcamera/v4l2_videodevice.cpp | 9 |
2 files changed, 17 insertions, 5 deletions
diff --git a/include/libcamera/internal/v4l2_videodevice.h b/include/libcamera/internal/v4l2_videodevice.h index 53f6a2d5..dcb9654a 100644 --- a/include/libcamera/internal/v4l2_videodevice.h +++ b/include/libcamera/internal/v4l2_videodevice.h @@ -7,6 +7,7 @@ #ifndef __LIBCAMERA_INTERNAL_V4L2_VIDEODEVICE_H__ #define __LIBCAMERA_INTERNAL_V4L2_VIDEODEVICE_H__ +#include <array> #include <atomic> #include <memory> #include <stdint.h> @@ -153,14 +154,16 @@ private: class V4L2DeviceFormat { public: + struct Plane { + uint32_t size = 0; + uint32_t bpl = 0; + }; + V4L2PixelFormat fourcc; Size size; - struct { - uint32_t size; - uint32_t bpl; - } planes[3]; - unsigned int planesCount; + std::array<Plane, 3> planes; + unsigned int planesCount = 0; const std::string toString() const; }; diff --git a/src/libcamera/v4l2_videodevice.cpp b/src/libcamera/v4l2_videodevice.cpp index 36d7d9a0..d07c3530 100644 --- a/src/libcamera/v4l2_videodevice.cpp +++ b/src/libcamera/v4l2_videodevice.cpp @@ -352,6 +352,15 @@ bool V4L2BufferCache::Entry::operator==(const FrameBuffer &buffer) const */ /** + * \struct V4L2DeviceFormat::Plane + * \brief Per-plane memory size information + * \var V4L2DeviceFormat::Plane::size + * \brief The plane total memory size (in bytes) + * \var V4L2DeviceFormat::Plane::bpl + * \brief The plane line stride (in bytes) + */ + +/** * \var V4L2DeviceFormat::size * \brief The image size in pixels */ |