2 Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "compose.hpp"
25 #include <dcp/version.h>
26 #include <libssh/libssh.h>
28 #include <libavcodec/avcodec.h>
29 #include <libavformat/avformat.h>
30 #include <libavfilter/avfilter.h>
31 #include <libswscale/swscale.h>
32 #include <libavutil/pixfmt.h>
34 #include <boost/thread.hpp>
41 using boost::shared_ptr;
43 /** @param v Version as used by FFmpeg.
44 * @return A string representation of v.
48 ffmpeg_version_to_string (int v)
51 snprintf (buffer, sizeof(buffer), "%d.%d.%d", ((v & 0xff0000) >> 16), ((v & 0xff00) >> 8), (v & 0xff));
55 /** Return a user-readable string summarising the versions of our dependencies */
58 dependency_version_summary ()
62 buffer, sizeof(buffer), "libavcodec %s, libavfilter %s, libavformat %s, libavutil %s, libswscale %s, libssh %s, libdcp %s git %s",
63 ffmpeg_version_to_string(avcodec_version()).c_str(),
64 ffmpeg_version_to_string(avfilter_version()).c_str(),
65 ffmpeg_version_to_string(avformat_version()).c_str(),
66 ffmpeg_version_to_string(avutil_version()).c_str(),
67 ffmpeg_version_to_string(swscale_version()).c_str(),
69 dcp::version, dcp::git_commit
80 info.push_back (String::compose ("DCP-o-matic %1 git %2 using %3", dcpomatic_version, dcpomatic_git_commit, dependency_version_summary()));
84 gethostname (buffer, sizeof (buffer));
85 info.push_back (String::compose ("Host name %1", &buffer[0]));
88 #ifdef DCPOMATIC_DEBUG
89 info.push_back ("DCP-o-matic built in debug mode.");
91 info.push_back ("DCP-o-matic built in optimised mode.");
94 info.push_back ("libdcp built in debug mode.");
96 info.push_back ("libdcp built in optimised mode.");
99 #ifdef DCPOMATIC_WINDOWS
100 OSVERSIONINFO os_info;
101 os_info.dwOSVersionInfoSize = sizeof (os_info);
102 GetVersionEx (&os_info);
105 "Windows version %1.%2.%3",
106 (int) os_info.dwMajorVersion, (int) os_info.dwMinorVersion, (int) os_info.dwBuildNumber
109 if (os_info.dwMajorVersion == 5 && os_info.dwMinorVersion == 0) {
110 info.push_back ("Windows 2000");
111 } else if (os_info.dwMajorVersion == 5 && os_info.dwMinorVersion == 1) {
112 info.push_back ("Windows XP");
113 } else if (os_info.dwMajorVersion == 5 && os_info.dwMinorVersion == 2) {
114 info.push_back ("Windows XP 64-bit or Windows Server 2003");
115 } else if (os_info.dwMajorVersion == 6 && os_info.dwMinorVersion == 0) {
116 info.push_back ("Windows Vista or Windows Server 2008");
117 } else if (os_info.dwMajorVersion == 6 && os_info.dwMinorVersion == 1) {
118 info.push_back ("Windows 7 or Windows Server 2008");
119 } else if (os_info.dwMajorVersion == 6 && (os_info.dwMinorVersion == 2 || os_info.dwMinorVersion == 3)) {
120 info.push_back ("Windows 8 or Windows Server 2012");
121 } else if (os_info.dwMajorVersion == 10 && os_info.dwMinorVersion == 0) {
122 info.push_back ("Windows 10 or Windows Server 2016");
128 info.push_back ("Built for 64-bit");
130 info.push_back ("Built for 32-bit");
134 info.push_back (String::compose ("CPU: %1, %2 processors", cpu_info(), boost::thread::hardware_concurrency ()));
135 list<pair<string, string> > const m = mount_info ();
136 for (list<pair<string, string> >::const_iterator i = m.begin(); i != m.end(); ++i) {
137 info.push_back (String::compose ("Mount: %1 %2", i->first, i->second));