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comparison x265/source/output/raw.cpp @ 0:772086c29cc7

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Initial import.
author Matti Hamalainen <ccr@tnsp.org>
date Wed, 16 Nov 2016 11:16:33 +0200
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-1:000000000000 0:772086c29cc7
1 /*****************************************************************************
2 * Copyright (C) 2013-2015 x265 project
3 *
4 * Authors: Steve Borho <steve@borho.org>
5 * Xinyue Lu <i@7086.in>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111, USA.
20 *
21 * This program is also available under a commercial proprietary license.
22 * For more information, contact us at license @ x265.com.
23 *****************************************************************************/
24
25 #include "raw.h"
26
27 using namespace X265_NS;
28 using namespace std;
29
30 RAWOutput::RAWOutput(const char* fname, InputFileInfo&)
31 {
32 b_fail = false;
33 if (!strcmp(fname, "-"))
34 {
35 ofs = &cout;
36 return;
37 }
38 ofs = new ofstream(fname, ios::binary | ios::out);
39 if (ofs->fail())
40 b_fail = true;
41 }
42
43 void RAWOutput::setParam(x265_param* param)
44 {
45 param->bAnnexB = true;
46 }
47
48 int RAWOutput::writeHeaders(const x265_nal* nal, uint32_t nalcount)
49 {
50 uint32_t bytes = 0;
51
52 for (uint32_t i = 0; i < nalcount; i++)
53 {
54 ofs->write((const char*)nal->payload, nal->sizeBytes);
55 bytes += nal->sizeBytes;
56 nal++;
57 }
58
59 return bytes;
60 }
61
62 int RAWOutput::writeFrame(const x265_nal* nal, uint32_t nalcount, x265_picture&)
63 {
64 uint32_t bytes = 0;
65
66 for (uint32_t i = 0; i < nalcount; i++)
67 {
68 ofs->write((const char*)nal->payload, nal->sizeBytes);
69 bytes += nal->sizeBytes;
70 nal++;
71 }
72
73 return bytes;
74 }
75
76 void RAWOutput::closeFile(int64_t, int64_t)
77 {
78 if (ofs != &cout)
79 delete ofs;
80 }