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android: camera_stream: Plumb process() with Camera3RequestDescriptor

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Data (or broader context) required for post processing of a camera request
is saved via Camera3RequestDescriptor. Instead of passing individual
arguments to CameraStream::process(), pass the Camera3RequestDescriptor
pointer to it. All the arguments necessary to run the post-processor can
be accessed from the descriptor.

Signed-off-by: Umang Jain <umang.jain@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
Reviewed-by: Hirokazu Honda <hiroh@chromium.org>
This commit is contained in:
Umang Jain 2021-10-19 17:17:54 +05:30
parent 1abdcf803d
commit 1976179623
8 changed files with 15 additions and 20 deletions
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5
src/android/post_processor.h
View file

@ -12,7 +12,7 @@
#include "camera_buffer.h"
class CameraMetadata;
class Camera3RequestDescriptor;
class PostProcessor
{
@ -23,8 +23,7 @@ public:
const libcamera::StreamConfiguration &outCfg) = 0;
virtual int process(const libcamera::FrameBuffer &source,
CameraBuffer *destination,
const CameraMetadata &requestMetadata,
CameraMetadata *resultMetadata) = 0;
Camera3RequestDescriptor *request) = 0;
};
#endif /* __ANDROID_POST_PROCESSOR_H__ */