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/* SPDX-License-Identifier: LGPL-2.1-or-later */
/*
* Copyright (C) 2020, Collabora Ltd.
* Author: Nicolas Dufresne <nicolas.dufresne@collabora.com>
*
* gstlibcameraallocator.h - GStreamer Custom Allocator
*/
#ifndef __GST_LIBCAMERA_ALLOCATOR_H__
#define __GST_LIBCAMERA_ALLOCATOR_H__
#include <gst/gst.h>
#include <gst/allocators/allocators.h>
#include <libcamera/stream.h>
#define GST_TYPE_LIBCAMERA_ALLOCATOR gst_libcamera_allocator_get_type()
G_DECLARE_FINAL_TYPE(GstLibcameraAllocator, gst_libcamera_allocator,
GST_LIBCAMERA, ALLOCATOR, GstDmaBufAllocator)
GstLibcameraAllocator *gst_libcamera_allocator_new(std::shared_ptr<libcamera::Camera> camera);
bool gst_libcamera_allocator_prepare_buffer(GstLibcameraAllocator *self,
libcamera::Stream *stream,
GstBuffer *buffer);
gsize gst_libcamera_allocator_get_pool_size(GstLibcameraAllocator *allocator,
libcamera::Stream *stream);
libcamera::FrameBuffer *gst_libcamera_memory_get_frame_buffer(GstMemory *mem);
#endif /* __GST_LIBCAMERA_ALLOCATOR_H__ */
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