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1 /*****************************************************************************
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2 * Copyright (C) 2013-2015 x265 project
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3 *
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4 * Authors: Steve Borho <steve@borho.org>
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5 * Xinyue Lu <i@7086.in>
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6 *
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7 * This program is free software; you can redistribute it and/or modify
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8 * it under the terms of the GNU General Public License as published by
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9 * the Free Software Foundation; either version 2 of the License, or
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10 * (at your option) any later version.
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11 *
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12 * This program is distributed in the hope that it will be useful,
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13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
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14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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15 * GNU General Public License for more details.
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16 *
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17 * You should have received a copy of the GNU General Public License
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18 * along with this program; if not, write to the Free Software
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19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
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20 *
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21 * This program is also available under a commercial proprietary license.
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22 * For more information, contact us at license @ x265.com.
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23 *****************************************************************************/
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24
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25 #include "raw.h"
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26
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27 using namespace X265_NS;
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28 using namespace std;
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29
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30 RAWOutput::RAWOutput(const char* fname, InputFileInfo&)
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31 {
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32 b_fail = false;
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33 if (!strcmp(fname, "-"))
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34 {
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35 ofs = &cout;
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36 return;
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37 }
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38 ofs = new ofstream(fname, ios::binary | ios::out);
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39 if (ofs->fail())
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40 b_fail = true;
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41 }
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42
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43 void RAWOutput::setParam(x265_param* param)
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44 {
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45 param->bAnnexB = true;
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46 }
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47
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48 int RAWOutput::writeHeaders(const x265_nal* nal, uint32_t nalcount)
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49 {
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50 uint32_t bytes = 0;
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51
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52 for (uint32_t i = 0; i < nalcount; i++)
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53 {
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54 ofs->write((const char*)nal->payload, nal->sizeBytes);
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55 bytes += nal->sizeBytes;
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56 nal++;
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57 }
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58
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59 return bytes;
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60 }
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61
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62 int RAWOutput::writeFrame(const x265_nal* nal, uint32_t nalcount, x265_picture&)
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63 {
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64 uint32_t bytes = 0;
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65
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66 for (uint32_t i = 0; i < nalcount; i++)
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67 {
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68 ofs->write((const char*)nal->payload, nal->sizeBytes);
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69 bytes += nal->sizeBytes;
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70 nal++;
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71 }
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72
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73 return bytes;
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74 }
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75
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76 void RAWOutput::closeFile(int64_t, int64_t)
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77 {
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78 if (ofs != &cout)
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79 delete ofs;
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80 }
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