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c6a6c56cdf
* Extend protocol so that client can notify of releasing shared memory * Server will hold shared memory object until it's released by client * Add allocator/buffer pool to reuse shared memory objects and buffers Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3765>
54 lines
2.1 KiB
C
54 lines
2.1 KiB
C
/* GStreamer
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* Copyright (C) 2022 Seungha Yang <seungha@centricular.com>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* SPDX-License-Identifier: MIT
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*/
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#pragma once
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#include <windows.h>
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#include <string.h>
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#include "win32ipcmmf.h"
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#include "win32ipcprotocol.h"
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#include <gst/gst.h>
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G_BEGIN_DECLS
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struct Win32IpcPipeServer;
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typedef void (*Win32IpcMmfDestroy) (void * user_data);
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Win32IpcPipeServer * win32_ipc_pipe_server_new (const char * pipe_name);
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Win32IpcPipeServer * win32_ipc_pipe_server_ref (Win32IpcPipeServer * server);
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void win32_ipc_pipe_server_unref (Win32IpcPipeServer * server);
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void win32_ipc_pipe_server_shutdown (Win32IpcPipeServer * server);
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BOOL win32_ipc_pipe_server_send_mmf (Win32IpcPipeServer * server,
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Win32IpcMmf * mmf,
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const Win32IpcVideoInfo * info,
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void * user_data,
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Win32IpcMmfDestroy notify);
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G_END_DECLS
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