Move video-tool paths to libardour (1/2)
authorRobin Gareus <robin@gareus.org>
Mon, 19 Nov 2018 01:42:52 +0000 (02:42 +0100)
committerRobin Gareus <robin@gareus.org>
Mon, 19 Nov 2018 02:18:48 +0000 (03:18 +0100)
This is in preparation to allow calling ffmpeg, or similar (sox, lame,..)
directly from libardour.

libs/ardour/ardour/filesystem_paths.h
libs/ardour/ardour/rc_configuration_vars.h
libs/ardour/video_tools_paths.cc [new file with mode: 0644]
libs/ardour/wscript

index 8e291dce97d8168c697fdb85eaa5b04bebc73de7..65cd32f0120848c2a0307cb4909e4daa8d950117 100644 (file)
@@ -86,6 +86,14 @@ namespace ARDOUR {
         */
        LIBARDOUR_API std::string windows_package_directory_path ();
 #endif
+
+       namespace ArdourVideoToolPaths {
+
+               LIBARDOUR_API bool harvid_exe (std::string &harvid_exe);
+               LIBARDOUR_API bool xjadeo_exe (std::string &xjadeo_exe);
+               LIBARDOUR_API bool transcoder_exe (std::string &ffmpeg_exe, std::string &ffprobe_exe);
+       };
+
 } // namespace ARDOUR
 
 #endif
index 365b546eb35a765c1b1e98e61ea021efedbbc338..eaeacc9793e9517953220b8e038959c40cdf8592 100644 (file)
@@ -269,6 +269,7 @@ CONFIG_VARIABLE (std::string, updates_url, "updates-url", "http://ardour.org/wha
 CONFIG_VARIABLE (std::string, donate_url, "donate-url", "http://ardour.org/donate")
 
 /* video timeline configuration */
+CONFIG_VARIABLE (std::string, xjadeo_binary, "xjadeo-binary", "")
 CONFIG_VARIABLE (bool, video_advanced_setup, "video-advanced-setup", false)
 CONFIG_VARIABLE (std::string, video_server_url, "video-server-url", "http://127.0.0.1:1554")
 #ifndef PLATFORM_WINDOWS
diff --git a/libs/ardour/video_tools_paths.cc b/libs/ardour/video_tools_paths.cc
new file mode 100644 (file)
index 0000000..7107323
--- /dev/null
@@ -0,0 +1,233 @@
+/*
+ * Copyright (C) 2018 Robin Gareus <robin@gareus.org>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+
+/* This extends ardour/filesystem_paths.cc but requires additional
+ * includes, in particular 'rc_configuration.h' which in turn
+ * pulls in types.h, which include temporal/bbt_time and evoral
+ *
+ * filesystem_paths.cc is used by various standalone utils,
+ * e.g. the VST scanner and pulling in most of libardour's dependencies
+ * there is not reasonable.
+ */
+
+#include <string>
+
+#include "pbd/file_utils.h"
+
+#include <glibmm/miscutils.h>
+#include <glibmm/fileutils.h>
+
+#include "ardour/filesystem_paths.h"
+#include "ardour/rc_configuration.h"
+
+#include "pbd/i18n.h"
+
+#ifdef PLATFORM_WINDOWS
+#include <windows.h>
+#include "shlobj.h"
+#include "pbd/windows_special_dirs.h"
+#endif
+
+using namespace PBD;
+
+namespace ARDOUR {
+
+#ifdef PLATFORM_WINDOWS
+static bool
+windows_install_dir (const char *regkey, std::string &rv) {
+       HKEY key;
+       DWORD size = PATH_MAX;
+       char tmp[PATH_MAX+1];
+
+       if (   (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, regkey, 0, KEY_READ, &key))
+           && (ERROR_SUCCESS == RegQueryValueExA (key, "Install_Dir", 0, NULL, reinterpret_cast<LPBYTE>(tmp), &size))
+                )
+       {
+               rv = Glib::locale_to_utf8(tmp);
+               return true;
+       }
+
+       if (   (ERROR_SUCCESS == RegOpenKeyExA (HKEY_LOCAL_MACHINE, regkey, 0, KEY_READ | KEY_WOW64_32KEY, &key))
+           && (ERROR_SUCCESS == RegQueryValueExA (key, "Install_Dir", 0, NULL, reinterpret_cast<LPBYTE>(tmp), &size))
+                       )
+       {
+               rv = Glib::locale_to_utf8(tmp);
+               return true;
+       }
+
+       return false;
+}
+#endif
+
+bool
+ArdourVideoToolPaths::harvid_exe (std::string &harvid_exe)
+{
+
+#ifdef PLATFORM_WINDOWS
+       std::string reg;
+       std::string program_files = PBD::get_win_special_folder_path (CSIDL_PROGRAM_FILES);
+#endif
+
+       harvid_exe = "";
+
+       std::string icsd_file_path;
+       if (find_file (PBD::Searchpath(Glib::getenv("PATH")), X_("harvid"), icsd_file_path)) {
+               harvid_exe = icsd_file_path;
+       }
+#ifdef PLATFORM_WINDOWS
+       else if ( windows_install_dir("Software\\" PROGRAM_NAME "\\v" PROGRAM_VERSION "\\video", reg))
+       {
+               harvid_exe = g_build_filename(reg.c_str(), "harvid", "harvid.exe", NULL);
+       }
+       else if ( windows_install_dir("Software\\RSS\\harvid", reg))
+       {
+               harvid_exe = g_build_filename(reg.c_str(), "harvid.exe", NULL);
+       }
+       else if (!program_files.empty() && Glib::file_test(g_build_filename(program_files.c_str(), "harvid", "harvid.exe", NULL), Glib::FILE_TEST_EXISTS))
+       {
+               harvid_exe = g_build_filename(program_files.c_str(), "harvid", "harvid.exe", NULL);
+       }
+       else if (Glib::file_test(X_("C:\\Program Files\\harvid\\harvid.exe"), Glib::FILE_TEST_EXISTS)) {
+               harvid_exe = X_("C:\\Program Files\\harvid\\harvid.exe");
+       }
+#endif
+       else
+       {
+               return false;
+       }
+       return true;
+}
+
+bool
+ArdourVideoToolPaths::xjadeo_exe (std::string &xjadeo_exe)
+{
+       std::string xjadeo_file_path;
+#ifdef PLATFORM_WINDOWS
+       std::string reg;
+       std::string program_files = PBD::get_win_special_folder_path (CSIDL_PROGRAM_FILES);
+#endif
+       xjadeo_exe = X_("");
+
+       if (getenv("XJREMOTE")) {
+               xjadeo_exe = getenv("XJREMOTE");
+#ifdef __APPLE__
+       } else if (!Config->get_xjadeo_binary().empty()
+                       && Glib::file_test (Config->get_xjadeo_binary() + "/Contents/MacOS/xjadeo", Glib::FILE_TEST_EXISTS|Glib::FILE_TEST_IS_EXECUTABLE)) {
+               xjadeo_exe = Config->get_xjadeo_binary() + "/Contents/MacOS/xjadeo";
+#endif
+       } else if (!Config->get_xjadeo_binary().empty()
+                       && Glib::file_test (Config->get_xjadeo_binary(), Glib::FILE_TEST_EXISTS|Glib::FILE_TEST_IS_EXECUTABLE)) {
+               xjadeo_exe = Config->get_xjadeo_binary();
+       } else if (find_file (Searchpath(Glib::getenv("PATH")), X_("xjremote"), xjadeo_file_path)) {
+               xjadeo_exe = xjadeo_file_path;
+       } else if (find_file (Searchpath(Glib::getenv("PATH")), X_("xjadeo"), xjadeo_file_path)) {
+               xjadeo_exe = xjadeo_file_path;
+       }
+#ifdef __APPLE__
+       else if (Glib::file_test(X_("/Applications/Xjadeo.app/Contents/MacOS/xjadeo"), Glib::FILE_TEST_EXISTS|Glib::FILE_TEST_IS_EXECUTABLE)) {
+               xjadeo_exe = X_("/Applications/Xjadeo.app/Contents/MacOS/xjadeo");
+       }
+       else if (Glib::file_test(X_("/Applications/Jadeo.app/Contents/MacOS/Jadeo-bin"), Glib::FILE_TEST_EXISTS|Glib::FILE_TEST_IS_EXECUTABLE)) {
+               xjadeo_exe = X_("/Applications/Jadeo.app/Contents/MacOS/Jadeo-bin");
+       }
+#endif
+#ifdef PLATFORM_WINDOWS
+       else if ( windows_install_dir("Software\\" PROGRAM_NAME "\\v" PROGRAM_VERSION "\\video", reg))
+       {
+               xjadeo_exe = std::string(g_build_filename(reg.c_str(), "xjadeo", "xjadeo.exe", NULL));
+       }
+       else if ( windows_install_dir("Software\\RSS\\xjadeo", reg))
+       {
+               xjadeo_exe = std::string(g_build_filename(reg.c_str(), "xjadeo.exe", NULL));
+       }
+       else if (!program_files.empty() && Glib::file_test(g_build_filename(program_files.c_str(), "xjadeo", "xjadeo.exe", NULL), Glib::FILE_TEST_EXISTS))
+       {
+               xjadeo_exe = std::string(g_build_filename(program_files.c_str(), "xjadeo", "xjadeo.exe", NULL));
+       }
+       else if (Glib::file_test(X_("C:\\Program Files\\xjadeo\\xjadeo.exe"), Glib::FILE_TEST_EXISTS)) {
+               xjadeo_exe = X_("C:\\Program Files\\xjadeo\\xjadeo.exe");
+       }
+#endif
+
+       return (!xjadeo_exe.empty() && Glib::file_test(xjadeo_exe, Glib::FILE_TEST_EXISTS|Glib::FILE_TEST_IS_EXECUTABLE));
+}
+
+bool
+ArdourVideoToolPaths::transcoder_exe (std::string &ffmpeg_exe, std::string &ffprobe_exe)
+{
+#ifdef PLATFORM_WINDOWS
+       std::string reg;
+       std::string program_files = PBD::get_win_special_folder_path (CSIDL_PROGRAM_FILES);
+#endif
+
+       ffmpeg_exe = X_("");
+       ffprobe_exe = X_("");
+
+       std::string ff_file_path;
+       if (find_file (Searchpath(Glib::getenv("PATH")), X_("ffmpeg_harvid"), ff_file_path)) {
+               ffmpeg_exe = ff_file_path;
+       }
+#ifdef PLATFORM_WINDOWS
+       else if ( windows_install_dir("Software\\" PROGRAM_NAME "\\v" PROGRAM_VERSION "\\video", reg))
+       {
+               ffmpeg_exe = g_build_filename(reg.c_str(), X_("harvid"), X_("ffmpeg.exe"), NULL);
+               ffprobe_exe = g_build_filename(reg.c_str(), X_("harvid"), X_("ffprobe.exe"), NULL);
+       }
+       else if ( windows_install_dir("Software\\RSS\\harvid", reg))
+       {
+               ffmpeg_exe = g_build_filename(reg.c_str(), X_("ffmpeg.exe"), NULL);
+               ffprobe_exe = g_build_filename(reg.c_str(), X_("ffprobe.exe"), NULL);
+       }
+
+       if (Glib::file_test(ffmpeg_exe, Glib::FILE_TEST_EXISTS)) {
+               ;
+       }
+       else if (!program_files.empty() && Glib::file_test(g_build_filename(program_files.c_str(), "harvid", "ffmpeg.exe", NULL), Glib::FILE_TEST_EXISTS)) {
+               ffmpeg_exe = g_build_filename(program_files.c_str(), "harvid", "ffmpeg.exe", NULL);
+       }
+       else if (Glib::file_test(X_("C:\\Program Files\\ffmpeg\\ffmpeg.exe"), Glib::FILE_TEST_EXISTS)) {
+               ffmpeg_exe = X_("C:\\Program Files\\ffmpeg\\ffmpeg.exe");
+       } else {
+               ffmpeg_exe = X_("");
+       }
+#endif
+
+       if (find_file (Searchpath(Glib::getenv("PATH")), X_("ffprobe_harvid"), ff_file_path)) {
+               ffprobe_exe = ff_file_path;
+       }
+#ifdef PLATFORM_WINDOWS
+       if (Glib::file_test(ffprobe_exe, Glib::FILE_TEST_EXISTS)) {
+               ;
+       }
+       else if (!program_files.empty() && Glib::file_test(g_build_filename(program_files.c_str(), "harvid", "ffprobe.exe", NULL), Glib::FILE_TEST_EXISTS)) {
+               ffprobe_exe = g_build_filename(program_files.c_str(), "harvid", "ffprobe.exe", NULL);
+       }
+       else if (Glib::file_test(X_("C:\\Program Files\\ffmpeg\\ffprobe.exe"), Glib::FILE_TEST_EXISTS)) {
+               ffprobe_exe = X_("C:\\Program Files\\ffmpeg\\ffprobe.exe");
+       } else {
+               ffprobe_exe = X_("");
+       }
+#endif
+
+       if (ffmpeg_exe.empty() || ffprobe_exe.empty()) {
+               return false;
+       }
+       return true;
+}
+
+} // namespace ARDOUR
index e579c27b101965cdb9e89e1dd19f7007dc29bfac..2ae07f2b728060b5bc1893e5d3d35d585a259f39 100644 (file)
@@ -256,6 +256,7 @@ libardour_sources = [
         'utils.cc',
         'vca.cc',
         'vca_manager.cc',
+        'video_tools_paths.cc',
         'vumeterdsp.cc',
         'worker.cc'
 ]