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Diffstat (limited to 'libfreerdp/codec/bulk.h')
| -rw-r--r-- | libfreerdp/codec/bulk.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/libfreerdp/codec/bulk.h b/libfreerdp/codec/bulk.h new file mode 100644 index 0000000..4c85406 --- /dev/null +++ b/libfreerdp/codec/bulk.h @@ -0,0 +1,45 @@ +/** + * FreeRDP: A Remote Desktop Protocol Implementation + * Bulk Compression + * + * Copyright 2014 Marc-Andre Moreau <marcandre.moreau@gmail.com> + * + * 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_CORE_BULK_H +#define FREERDP_LIB_CORE_BULK_H + +typedef struct rdp_bulk rdpBulk; + +#include <freerdp/api.h> +#include <freerdp/freerdp.h> + +#define BULK_COMPRESSION_FLAGS_MASK 0xE0 +#define BULK_COMPRESSION_TYPE_MASK 0x0F + +FREERDP_LOCAL UINT32 bulk_compression_max_size(rdpBulk* bulk); + +FREERDP_LOCAL int bulk_decompress(rdpBulk* bulk, const BYTE* pSrcData, UINT32 SrcSize, + const BYTE** ppDstData, UINT32* pDstSize, UINT32 flags); +FREERDP_LOCAL int bulk_compress(rdpBulk* bulk, const BYTE* pSrcData, UINT32 SrcSize, + const BYTE** ppDstData, UINT32* pDstSize, UINT32* pFlags); + +FREERDP_LOCAL void bulk_reset(rdpBulk* bulk); + +FREERDP_LOCAL void bulk_free(rdpBulk* bulk); + +WINPR_ATTR_MALLOC(bulk_free, 1) +FREERDP_LOCAL rdpBulk* bulk_new(rdpContext* context); + +#endif /* FREERDP_LIB_CORE_BULK_H */ |