134a13c80d
Notable improvements: - fixes d3d11 mode on all tested configurations - should improve compatibility with Optimus (untested)
76 lines
2.3 KiB
C++
76 lines
2.3 KiB
C++
/********************************************************************************
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Copyright (C) 2013 Ruwen Hahn <palana@stunned.de>
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
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********************************************************************************/
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#pragma once
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#include <mfxvideo++.h>
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#include "Utilities.h"
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#include "QSVStuff.h"
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struct encode_task
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{
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mfxFrameSurface1 *surf;
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mfxBitstream bs;
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mfxSyncPoint sp;
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mfxEncodeCtrl *ctrl;
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size_t frame_index;
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void Init(mfxU8 *bs_start, mfxU32 bs_size)
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{
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sp = nullptr;
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ctrl = nullptr;
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surf = nullptr;
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zero(bs);
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bs.Data = bs_start;
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bs.MaxLength = bs_size;
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}
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};
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void InitFrame(mfxFrameData &frame, mfxU8 *Y, mfxU8 *UV, mfxU8 *V, mfxU16 pitch)
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{
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zero(frame);
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frame.Y = Y;
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frame.UV = UV;
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frame.V = V;
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frame.Pitch = pitch;
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}
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std::vector<mfxU8> InitSEIUserData(bool use_cbr, const mfxVideoParam& params, const mfxVersion& ver)
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{
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using namespace std;
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vector<mfxU8> data;
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const mfxU8 UUID[] = { 0x6d, 0x1a, 0x26, 0xa0, 0xbd, 0xdc, 0x11, 0xe2, //ISO-11578 UUID
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0x90, 0x24, 0x00, 0x50, 0xc2, 0x49, 0x00, 0x48 }; //6d1a26a0-bddc-11e2-9024-0050c2490048
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data.insert(end(data), begin(UUID), end(UUID));
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ostringstream str;
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str << "QSV hardware encoder options:"
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<< " rate control: " << (use_cbr ? "cbr" : "vbr")
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<< "; target bitrate: " << params.mfx.TargetKbps
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<< "; max bitrate: " << params.mfx.MaxKbps
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<< "; buffersize: " << params.mfx.BufferSizeInKB*8
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<< "; API level: " << ver.Major << "." << ver.Minor;
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string str_(str.str());
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data.insert(end(data), begin(str_), end(str_));
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return data;
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} |