diff options
Diffstat (limited to 'src/v4l2/v4l2_camera.h')
| -rw-r--r-- | src/v4l2/v4l2_camera.h | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/v4l2/v4l2_camera.h b/src/v4l2/v4l2_camera.h index d24dbca6..5a889efd 100644 --- a/src/v4l2/v4l2_camera.h +++ b/src/v4l2/v4l2_camera.h @@ -48,23 +48,23 @@ public: V4L2Camera(std::shared_ptr<Camera> camera); ~V4L2Camera(); - void open(int *ret); + int open(); void close(); void getStreamConfig(StreamConfiguration *streamConfig); std::vector<FrameMetadata> completedBuffers(); - void mmap(void **ret, unsigned int index); + void *mmap(unsigned int index); - void configure(int *ret, StreamConfiguration *streamConfigOut, - const Size &size, PixelFormat pixelformat, - unsigned int bufferCount); + int configure(StreamConfiguration *streamConfigOut, + const Size &size, PixelFormat pixelformat, + unsigned int bufferCount); - void allocBuffers(int *ret, unsigned int count); + int allocBuffers(unsigned int count); void freeBuffers(); - void streamOn(int *ret); - void streamOff(int *ret); + int streamOn(); + int streamOff(); - void qbuf(int *ret, unsigned int index); + int qbuf(unsigned int index); Semaphore bufferSema_; |