[libcamera-devel] [PATCH] libcamera: pipeline: simple: Rename Entity::link to sourceLink
Laurent Pinchart
laurent.pinchart at ideasonboard.com
Thu Dec 23 03:24:25 CET 2021
The Entity::link member has an ambiguous name. Rename it to sourceLink
to clarify that it stores the link on the source pad.
Signed-off-by: Laurent Pinchart <laurent.pinchart at ideasonboard.com>
---
src/libcamera/pipeline/simple/simple.cpp | 20 ++++++++++----------
1 file changed, 10 insertions(+), 10 deletions(-)
diff --git a/src/libcamera/pipeline/simple/simple.cpp b/src/libcamera/pipeline/simple/simple.cpp
index 8aa36306952b..ece821bfe978 100644
--- a/src/libcamera/pipeline/simple/simple.cpp
+++ b/src/libcamera/pipeline/simple/simple.cpp
@@ -202,10 +202,10 @@ public:
*/
const MediaPad *source;
/*
- * The link to the downstream entity, null for the video node at
- * the end of the pipeline.
+ * The link on the source pad, to the downstream entity, null
+ * for the video node at the end of the pipeline.
*/
- MediaLink *link;
+ MediaLink *sourceLink;
};
struct Configuration {
@@ -537,13 +537,13 @@ int SimpleCameraData::setupLinks()
* want to enable) before enabling the pipeline link.
*/
for (SimpleCameraData::Entity &e : entities_) {
- if (!e.link)
+ if (!e.sourceLink)
break;
- MediaEntity *remote = e.link->sink()->entity();
+ MediaEntity *remote = e.sourceLink->sink()->entity();
for (MediaPad *pad : remote->pads()) {
for (MediaLink *link : pad->links()) {
- if (link == e.link)
+ if (link == e.sourceLink)
continue;
if ((link->flags() & MEDIA_LNK_FL_ENABLED) &&
@@ -555,8 +555,8 @@ int SimpleCameraData::setupLinks()
}
}
- if (!(e.link->flags() & MEDIA_LNK_FL_ENABLED)) {
- ret = e.link->setEnabled(true);
+ if (!(e.sourceLink->flags() & MEDIA_LNK_FL_ENABLED)) {
+ ret = e.sourceLink->setEnabled(true);
if (ret < 0)
return ret;
}
@@ -580,10 +580,10 @@ int SimpleCameraData::setupFormats(V4L2SubdeviceFormat *format,
return ret;
for (const Entity &e : entities_) {
- if (!e.link)
+ if (!e.sourceLink)
break;
- MediaLink *link = e.link;
+ MediaLink *link = e.sourceLink;
MediaPad *source = link->source();
MediaPad *sink = link->sink();
base-commit: 8ff5a8d548eee7c2cb14b355867debdb29e75419
--
Regards,
Laurent Pinchart
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