diff options
Diffstat (limited to 'subdev.c')
| -rw-r--r-- | subdev.c | 7 |
1 files changed, 6 insertions, 1 deletions
@@ -33,7 +33,7 @@ #include "subdev.h" #include "tools.h" -static int v4l2_subdev_open(struct media_entity *entity) +int v4l2_subdev_open(struct media_entity *entity) { if (entity->fd != -1) return 0; @@ -48,6 +48,11 @@ static int v4l2_subdev_open(struct media_entity *entity) return 0; } +void v4l2_subdev_close(struct media_entity *entity) +{ + close(entity->fd); +} + int v4l2_subdev_get_format(struct media_entity *entity, struct v4l2_mbus_framefmt *format, unsigned int pad, enum v4l2_subdev_format_whence which) |