diff options
Diffstat (limited to 'src/libcamera/media_device.cpp')
| -rw-r--r-- | src/libcamera/media_device.cpp | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/src/libcamera/media_device.cpp b/src/libcamera/media_device.cpp index 7c94da9e..2949816b 100644 --- a/src/libcamera/media_device.cpp +++ b/src/libcamera/media_device.cpp @@ -352,8 +352,9 @@ MediaEntity *MediaDevice::getEntityByName(const std::string &name) const * entity with name \a sourceName, to the pad at index \a sinkIdx of the * sink entity with name \a sinkName, if any. * - * \sa MediaDevice::link(const MediaEntity *source, unsigned int sourceIdx, const MediaEntity *sink, unsigned int sinkIdx) const - * \sa MediaDevice::link(const MediaPad *source, const MediaPad *sink) const + * \sa link(const MediaEntity *source, unsigned int sourceIdx, + * const MediaEntity *sink, unsigned int sinkIdx) + * \sa link(const MediaPad *source, const MediaPad *sink) * * \return The link that connects the two pads, or nullptr if no such a link * exists @@ -381,8 +382,9 @@ MediaLink *MediaDevice::link(const std::string &sourceName, unsigned int sourceI * entity \a source, to the pad at index \a sinkIdx of the sink entity \a * sink, if any. * - * \sa MediaDevice::link(const std::string &sourceName, unsigned int sourceIdx, const std::string &sinkName, unsigned int sinkIdx) const - * \sa MediaDevice::link(const MediaPad *source, const MediaPad *sink) const + * \sa link(const std::string &sourceName, unsigned int sourceIdx, + * const std::string &sinkName, unsigned int sinkIdx) + * \sa link(const MediaPad *source, const MediaPad *sink) * * \return The link that connects the two pads, or nullptr if no such a link * exists @@ -404,8 +406,10 @@ MediaLink *MediaDevice::link(const MediaEntity *source, unsigned int sourceIdx, * \param[in] source The source pad * \param[in] sink The sink pad * - * \sa MediaDevice::link(const std::string &sourceName, unsigned int sourceIdx, const std::string &sinkName, unsigned int sinkIdx) const - * \sa MediaDevice::link(const MediaEntity *source, unsigned int sourceIdx, const MediaEntity *sink, unsigned int sinkIdx) const + * \sa link(const std::string &sourceName, unsigned int sourceIdx, + * const std::string &sinkName, unsigned int sinkIdx) + * \sa link(const MediaEntity *source, unsigned int sourceIdx, + * const MediaEntity *sink, unsigned int sinkIdx) * * \return The link that connects the two pads, or nullptr if no such a link * exists @@ -473,7 +477,7 @@ int MediaDevice::open() return -EBUSY; } - fd_ = UniqueFD(::open(deviceNode_.c_str(), O_RDWR)); + fd_ = UniqueFD(::open(deviceNode_.c_str(), O_RDWR | O_CLOEXEC)); if (!fd_.isValid()) { int ret = -errno; LOG(MediaDevice, Error) |