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android: framebuffer: Add HALFrameBuffer and replace FrameBuffer

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HALFrameBuffer is derived from FrameBuffer with access to
buffer_handle_t, which is needed for JEA usage.

Signed-off-by: Harvey Yang <chenghaoyang@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Han-Lin Chen <hanlinchen@chromium.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Harvey Yang 2023-02-08 03:33:16 +00:00 • committed by Laurent Pinchart
parent 4843bfa66d
commit b64fa1363c
9 changed files with 72 additions and 15 deletions
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5
src/android/camera_device.cpp
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@ -30,6 +30,7 @@
#include "camera_hal_config.h"
#include "camera_ops.h"
#include "camera_request.h"
#include "hal_framebuffer.h"
using namespace libcamera;
@ -771,7 +772,7 @@ int CameraDevice::configureStreams(camera3_stream_configuration_t *stream_list)
return 0;
}
std::unique_ptr<FrameBuffer>
std::unique_ptr<HALFrameBuffer>
CameraDevice::createFrameBuffer(const buffer_handle_t camera3buffer,
PixelFormat pixelFormat, const Size &size)
{
@ -794,7 +795,7 @@ CameraDevice::createFrameBuffer(const buffer_handle_t camera3buffer,
planes[i].length = buf.size(i);
}
return std::make_unique<FrameBuffer>(planes);
return std::make_unique<HALFrameBuffer>(planes, camera3buffer);
}
int CameraDevice::processControls(Camera3RequestDescriptor *descriptor)