FreeRDP/libfreerdp/codec/h264.h

/**
 * FreeRDP: A Remote Desktop Protocol Implementation
 * RemoteFX Codec Library - Decode
 *
 * Copyright 2018 Armin Novak <anovak@thincast.com>
 * Copyright 2018 Thincast Technologies GmbH
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef FREERDP_LIB_CODEC_H264_H
#define FREERDP_LIB_CODEC_H264_H

#include <freerdp/api.h>
#include <freerdp/codec/h264.h>

typedef BOOL (*pfnH264SubsystemInit)(H264_CONTEXT* h264);
typedef void (*pfnH264SubsystemUninit)(H264_CONTEXT* h264);

typedef int (*pfnH264SubsystemDecompress)(H264_CONTEXT* h264, const BYTE* pSrcData, UINT32 SrcSize);
typedef int (*pfnH264SubsystemCompress)(H264_CONTEXT* h264, const BYTE** pSrcYuv,
                                        const UINT32* pStride, BYTE** ppDstData, UINT32* pDstSize);

struct S_H264_CONTEXT_SUBSYSTEM
{
	const char* name;
	pfnH264SubsystemInit Init;
	pfnH264SubsystemUninit Uninit;
	pfnH264SubsystemDecompress Decompress;
	pfnH264SubsystemCompress Compress;
};

FREERDP_LOCAL BOOL avc420_ensure_buffer(H264_CONTEXT* h264, UINT32 stride, UINT32 width,
                                        UINT32 height);

#endif /* FREERDP_LIB_CODEC_H264_H */