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Diffstat (limited to 'include/uvcgadget/video-source.h')
| -rw-r--r-- | include/uvcgadget/video-source.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/uvcgadget/video-source.h b/include/uvcgadget/video-source.h index b1a3cf4..f888ce4 100644 --- a/include/uvcgadget/video-source.h +++ b/include/uvcgadget/video-source.h @@ -32,11 +32,24 @@ struct video_source_ops { typedef void(*video_source_buffer_handler_t)(void *, struct video_source *, struct video_buffer *); +/* + * video_source_type - Enumeration of the different kinds of video source + * @VIDEO_SOURCE_DMABUF A source that can share data with the sink via a + * DMA file descriptor. + * @VIDEO_SOURCE_STATIC A source that draws data from an unchanging + * buffer such as a .jpg file + */ +enum video_source_type { + VIDEO_SOURCE_DMABUF, + VIDEO_SOURCE_STATIC, +}; + struct video_source { const struct video_source_ops *ops; struct events *events; video_source_buffer_handler_t handler; void *handler_data; + enum video_source_type type; }; void video_source_set_buffer_handler(struct video_source *src, |