diff options
Diffstat (limited to 'include/media/media-entity.h')
| -rw-r--r-- | include/media/media-entity.h | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/include/media/media-entity.h b/include/media/media-entity.h index 8e9fd309aa65..28c9de8a1f34 100644 --- a/include/media/media-entity.h +++ b/include/media/media-entity.h @@ -1115,66 +1115,66 @@ struct media_entity *media_graph_walk_next(struct media_graph *graph); /** * media_pipeline_start - Mark a pipeline as streaming - * @entity: Starting entity - * @pipe: Media pipeline to be assigned to all entities in the pipeline. + * @pad: Starting pad + * @pipe: Media pipeline to be assigned to all pads in the pipeline. * - * Mark all entities connected to a given entity through enabled links, either + * Mark all pads connected to a given pad through enabled links, either * directly or indirectly, as streaming. The given pipeline object is assigned - * to every entity in the pipeline and stored in the media_entity pipe field. + * to every pad in the pipeline and stored in the media_pad pipe field. * * Calls to this function can be nested, in which case the same number of * media_pipeline_stop() calls will be required to stop streaming. The * pipeline pointer must be identical for all nested calls to * media_pipeline_start(). */ -__must_check int media_pipeline_start(struct media_entity *entity, +__must_check int media_pipeline_start(struct media_pad *pad, struct media_pipeline *pipe); /** * __media_pipeline_start - Mark a pipeline as streaming * - * @entity: Starting entity - * @pipe: Media pipeline to be assigned to all entities in the pipeline. + * @pad: Starting pad + * @pipe: Media pipeline to be assigned to all pads in the pipeline. * * ..note:: This is the non-locking version of media_pipeline_start() */ -__must_check int __media_pipeline_start(struct media_entity *entity, +__must_check int __media_pipeline_start(struct media_pad *pad, struct media_pipeline *pipe); /** * media_pipeline_stop - Mark a pipeline as not streaming - * @entity: Starting entity + * @pad: Starting pad * - * Mark all entities connected to a given entity through enabled links, either - * directly or indirectly, as not streaming. The media_entity pipe field is + * Mark all pads connected to a given pads through enabled links, either + * directly or indirectly, as not streaming. The media_pad pipe field is * reset to %NULL. * * If multiple calls to media_pipeline_start() have been made, the same * number of calls to this function are required to mark the pipeline as not * streaming. */ -void media_pipeline_stop(struct media_entity *entity); +void media_pipeline_stop(struct media_pad *pad); /** * __media_pipeline_stop - Mark a pipeline as not streaming * - * @entity: Starting entity + * @pad: Starting pad * * .. note:: This is the non-locking version of media_pipeline_stop() */ -void __media_pipeline_stop(struct media_entity *entity); +void __media_pipeline_stop(struct media_pad *pad); /** * media_pipeline_alloc_start - Mark a pipeline as streaming - * @entity: Starting entity + * @pad: Starting pad * * media_pipeline_alloc_start() is similar to media_pipeline_start() but instead * of working on a given pipeline the function will use an existing pipeline if - * the entity is already part of a pipeline, or allocate a new pipeline. + * the pad is already part of a pipeline, or allocate a new pipeline. * * Calls to media_pipeline_alloc_start() must be matched with * media_pipeline_stop(). */ -__must_check int media_pipeline_alloc_start(struct media_entity *entity); +__must_check int media_pipeline_alloc_start(struct media_pad *pad); /** * media_devnode_create() - creates and initializes a device node interface |