libcamera: camera: Remove the prepared state

With the FrameBuffer rework completed there is no reason to keep the
camera prepared state around as buffer allocations are now decoupled
from the camera state. Remove the camera state simplifying the API.

Signed-off-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 0 insertions, 8 deletions

diff --git a/src/cam/capture.cpp b/src/cam/capture.cpp
index 738fa1c2..7d970f99 100644
--- a/src/cam/capture.cpp
+++ b/src/cam/capture.cpp
@@ -42,12 +42,6 @@ int Capture::run(EventLoop *loop, const OptionsParser::Options &options)
 		return ret;
 	}
 
-	ret = camera_->allocateBuffers();
-	if (ret) {
-		std::cerr << "Failed to allocate buffers" << std::endl;
-		return ret;
-	}
-
 	camera_->requestCompleted.connect(this, &Capture::requestComplete);
 
 	if (options.isSet(OptFile)) {
@@ -67,8 +61,6 @@ int Capture::run(EventLoop *loop, const OptionsParser::Options &options)
 		writer_ = nullptr;
 	}
 
-	camera_->freeBuffers();
-
 	delete allocator;
 
 	return ret;