camera_create_video_group()

Arguments:

max_entries

The maximum number of entries that can belong to this video group at any time.

group_id

On success, the returned ID that uniquely identifies the newly created group (see camera_video_group_id_t).

Library:

Description:

This function creates a video group, which permits multiple cameras to start and stop a video recording or encoding simultaneously. After creating a video group, you need to register the handles of the cameras that need to belong to the group, by calling camera_add_video_group_entry() for each.

When the video group is no longer required, you need to call camera_destroy_video_group() to release it.

Returns:

CAMERA_EOK when the function successfully completes, otherwise another camera_error_t value that provides the reason that the call failed.