diff options
Diffstat (limited to 'src/libcamera/include/v4l2_videodevice.h')
| -rw-r--r-- | src/libcamera/include/v4l2_videodevice.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/libcamera/include/v4l2_videodevice.h b/src/libcamera/include/v4l2_videodevice.h index 9d22754a..09967d3c 100644 --- a/src/libcamera/include/v4l2_videodevice.h +++ b/src/libcamera/include/v4l2_videodevice.h @@ -184,11 +184,17 @@ public: int exportBuffers(BufferPool *pool); int importBuffers(BufferPool *pool); + int exportBuffers(unsigned int count, + std::vector<std::unique_ptr<FrameBuffer>> *buffers); + int importBuffers(unsigned int count); int releaseBuffers(); int queueBuffer(Buffer *buffer); std::vector<std::unique_ptr<Buffer>> queueAllBuffers(); Signal<Buffer *> bufferReady; + int queueBuffer(FrameBuffer *buffer); + /* todo Rename to bufferReady when the Buffer version is removed */ + Signal<FrameBuffer *> frameBufferReady; int streamOn(); int streamOff(); @@ -219,10 +225,13 @@ private: int requestBuffers(unsigned int count); int createPlane(BufferMemory *buffer, unsigned int index, unsigned int plane, unsigned int length); + std::unique_ptr<FrameBuffer> createFrameBuffer(const struct v4l2_buffer &buf); FileDescriptor exportDmabufFd(unsigned int index, unsigned int plane); Buffer *dequeueBuffer(); void bufferAvailable(EventNotifier *notifier); + /* todo Rename to dequeueBuffer() when the Buffer version is removed */ + FrameBuffer *dequeueFrameBuffer(); V4L2Capability caps_; @@ -230,7 +239,10 @@ private: enum v4l2_memory memoryType_; BufferPool *bufferPool_; + V4L2BufferCache *cache_; std::map<unsigned int, Buffer *> queuedBuffers_; + /* todo Rename to queuedBuffers_ when the Buffer version is removed */ + std::map<unsigned int, FrameBuffer *> queuedFrameBuffers_; EventNotifier *fdEvent_; }; |