From 79cdb1f19d8033cf2e291b284fe1419098d5df81 Mon Sep 17 00:00:00 2001 From: Umang Jain Date: Tue, 26 Oct 2021 12:51:45 +0530 Subject: android: post_processor: Consolidate contextual information Save and provide the context for post-processor of a camera stream via Camera3RequestDescriptor::StreamBuffer. We extend the structure to include source and destination buffers for the post processor, along with CameraStream::Type::Internal buffer pointer (if any). In addition to that, a back pointer to Camera3RequestDescriptor is convenient to get access to overall descriptor (status, metadata settings etc.). Also, migrate CameraStream::process() and PostProcessor::process() signature to use Camera3RequestDescriptor::StreamBuffer only. This will be helpful when we move to async post-processing in subsequent commits. Signed-off-by: Umang Jain Reviewed-by: Laurent Pinchart Reviewed-by: Hirokazu Honda --- src/android/jpeg/post_processor_jpeg.h | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'src/android/jpeg/post_processor_jpeg.h') diff --git a/src/android/jpeg/post_processor_jpeg.h b/src/android/jpeg/post_processor_jpeg.h index 0184d77e..92385548 100644 --- a/src/android/jpeg/post_processor_jpeg.h +++ b/src/android/jpeg/post_processor_jpeg.h @@ -22,9 +22,7 @@ public: int configure(const libcamera::StreamConfiguration &incfg, const libcamera::StreamConfiguration &outcfg) override; - int process(const libcamera::FrameBuffer &source, - CameraBuffer *destination, - Camera3RequestDescriptor *request) override; + int process(Camera3RequestDescriptor::StreamBuffer *streamBuffer) override; private: void generateThumbnail(const libcamera::FrameBuffer &source, -- cgit v1.2.1