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Valkka
0.17.0
OpenSource Video Management
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USB Camera control and streaming. More...


Go to the source code of this file.
Classes | |
| struct | USBCameraConnectionContext |
| Parameters for connecting to a usb camera. More... | |
| struct | USBDeviceSignalContext |
| Redefinition of characteristic signal contexts (info that goes with the signal) More... | |
| class | USBDevice |
| class | V4LDevice |
| class | USBDeviceThread |
Macros | |
| #define | CLEAR(x) memset(&(x), 0, sizeof(x)) |
Enumerations | |
| enum | USBDeviceSignal { none, exit, register_camera_stream, deregister_camera_stream, play_camera_stream, stop_camera_stream } |
| Signals used by USBDeviceThread. | |
| enum | v4l_status { none =0, none, not_found =1, not_device =2, not_read =3, ok_open =4, not_v4l2 =5, not_video_cap =6, not_stream =7, not_format =8, ok_format =9, not_ptr =10, not_map =11, not_on =12, ok =13 } |
| Different stages of v4l2 device initialization. More... | |
Functions | |
| int | xioctl (int fh, int request, void *arg) |
USB Camera control and streaming.
| enum v4l_status |
Different stages of v4l2 device initialization.
1.8.13