118 lines
2.9 KiB
C
118 lines
2.9 KiB
C
/**
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* FreeRDP: A Remote Desktop Protocol Implementation
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* H.264 Bitmap Compression
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*
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* Copyright 2015 Marc-André Moreau <marcandre.moreau@gmail.com>
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#define NAL_UNKNOWN X264_NAL_UNKNOWN
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#define NAL_SLICE X264_NAL_SLICE
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#define NAL_SLICE_DPA X264_NAL_SLICE_DPA
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#define NAL_SLICE_DPB X264_NAL_SLICE_DPB
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#define NAL_SLICE_DPC X264_NAL_SLICE_DPC
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#define NAL_SLICE_IDR X264_NAL_SLICE_IDR
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#define NAL_SEI X264_NAL_SEI
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#define NAL_SPS X264_NAL_SPS
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#define NAL_PPS X264_NAL_PPS
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#define NAL_AUD X264_NAL_AUD
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#define NAL_FILLER X264_NAL_FILLER
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#define NAL_PRIORITY_DISPOSABLE X264_NAL_PRIORITY_DISPOSABLE
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#define NAL_PRIORITY_LOW X264_NAL_PRIORITY_LOW
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#define NAL_PRIORITY_HIGH X264_NAL_PRIORITY_HIGH
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#define NAL_PRIORITY_HIGHEST X264_NAL_PRIORITY_HIGHEST
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#include <stdint.h>
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#include <x264.h>
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#include <freerdp/codec/h264.h>
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#error "X264 backend not implemented, please review your configuration!"
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struct _H264_CONTEXT_X264
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{
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void* dummy;
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};
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typedef struct _H264_CONTEXT_X264 H264_CONTEXT_X264;
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static int x264_decompress(H264_CONTEXT* h264, BYTE* pSrcData, UINT32 SrcSize)
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{
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// H264_CONTEXT_X264* sys = (H264_CONTEXT_X264*) h264->pSystemData;
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return -1;
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}
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static int x264_compress(H264_CONTEXT* h264, const BYTE** ppSrcYuv, const UINT32* pStride,
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BYTE** ppDstData, UINT32* pDstSize)
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{
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// H264_CONTEXT_X264* sys = (H264_CONTEXT_X264*) h264->pSystemData;
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return -1;
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}
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static void x264_uninit(H264_CONTEXT* h264)
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{
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H264_CONTEXT_X264* sys = (H264_CONTEXT_X264*)h264->pSystemData;
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if (sys)
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{
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free(sys);
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h264->pSystemData = NULL;
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}
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}
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static BOOL x264_init(H264_CONTEXT* h264)
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{
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H264_CONTEXT_X264* sys;
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h264->numSystemData = 1;
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sys = (H264_CONTEXT_X264*)calloc(h264->numSystemData, sizeof(H264_CONTEXT_X264));
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if (!sys)
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{
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goto EXCEPTION;
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}
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h264->pSystemData = (void*)sys;
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if (h264->Compressor)
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{
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}
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else
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{
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}
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return TRUE;
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EXCEPTION:
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x264_uninit(h264);
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return FALSE;
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}
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H264_CONTEXT_SUBSYSTEM g_Subsystem_x264 = { "x264", x264_init, x264_uninit, x264_decompress,
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x264_compress };
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#undef NAL_UNKNOWN
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#undef NAL_SLICE
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#undef NAL_SLICE_DPA
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#undef NAL_SLICE_DPB
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#undef NAL_SLICE_DPC
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#undef NAL_SLICE_IDR
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#undef NAL_SEI
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#undef NAL_SPS
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#undef NAL_PPS
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#undef NAL_AUD
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#undef NAL_FILLER
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#undef NAL_PRIORITY_DISPOSABLE
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#undef NAL_PRIORITY_LOW
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#undef NAL_PRIORITY_HIGH
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#undef NAL_PRIORITY_HIGHEST
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