A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 02:32:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

media: v4l2-mc: switch it to use the new approach to setup pipelines

Browse source 
Instead of relying on a static map for pids, use the new sig_type
"taint" type to setup the pipelines with the same tipe between
different entities.

Acked-by: Hans Verkuil <[email protected]>
Signed-off-by: Mauro Carvalho Chehab <[email protected]>
This commit is contained in:
Mauro Carvalho Chehab 2018-07-31 09:22:40 -04:00
commit 9d6d20e652
3 changed files with 106 additions and 23 deletions
Download patch file Download diff file Expand all files Collapse all files

18
include/media/media-entity.h
View file

@ -670,6 +670,24 @@ static inline void media_entity_cleanup(struct media_entity *entity) {}
#define media_entity_cleanup(entity) do { } while (false)
#endif
/**
* media_get_pad_index() - retrieves a pad index from an entity
*
* @entity: entity where the pads belong
* @is_sink: true if the pad is a sink, false if it is a source
* @sig_type: type of signal of the pad to be search
*
* This helper function finds the first pad index inside an entity that
* satisfies both @is_sink and @sig_type conditions.
*
* Return:
*
* On success, return the pad number. If the pad was not found or the media
* entity is a NULL pointer, return -EINVAL.
*/
int media_get_pad_index(struct media_entity *entity, bool is_sink,
enum media_pad_signal_type sig_type);
/**
* media_create_pad_link() - creates a link between two entities.
*