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Add shmdata lib to flatpak, detect gstshmdata plugin at runtime

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This commit is contained in:
Bruno Herbelin
2022-12-03 18:29:56 +01:00
parent 8af740caa8
commit faf8d4c4ad
2 changed files with 39 additions and 4 deletions
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18
flatpak/io.github.brunoherbelin.Vimix.json
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@@ -114,6 +114,24 @@
} }
] ]
}, },
{
"name": "shmdata",
"buildsystem": "cmake",
"config-opts": [
"-DCMAKE_BUILD_TYPE=Release",
"-DWITH_PYTHON=OFF",
"-DWITH_SDFLOW=OFF",
"-DWITH_SDCRASH=OFF",
"-DWITH_GST=ON"
],
"sources": [
{
"type": "git",
"tag": "1.3.72",
"url": "https://gitlab.com/sat-mtl/tools/shmdata.git"
}
]
},
{ {
"name": "vimix", "name": "vimix",
"buildsystem": "cmake", "buildsystem": "cmake",

25
src/RenderingManager.cpp
View File

@@ -225,13 +225,30 @@ bool Rendering::init()
// //
// Gstreamer setup // Gstreamer setup
// //
std::string plugins_path = SystemToolkit::cwd_path() + "gstreamer-1.0";
std::string plugins_scanner = SystemToolkit::cwd_path() + "gst-plugin-scanner" ; std::string plugins_scanner = SystemToolkit::cwd_path() + "gst-plugin-scanner" ;
if ( SystemToolkit::file_exists(plugins_path)) { if ( SystemToolkit::file_exists(plugins_scanner)) {
Log::Info("Found Gstreamer plugins in %s", plugins_path.c_str()); Log::Info("Found Gstreamer scanner %s", plugins_scanner.c_str());
g_setenv ("GST_PLUGIN_SYSTEM_PATH", plugins_path.c_str(), TRUE);
g_setenv ("GST_PLUGIN_SCANNER", plugins_scanner.c_str(), TRUE); g_setenv ("GST_PLUGIN_SCANNER", plugins_scanner.c_str(), TRUE);
} }
std::string plugins_path;
std::string local_plugin_path = SystemToolkit::cwd_path() + "gstreamer-1.0";
if ( SystemToolkit::file_exists(local_plugin_path))
plugins_path = local_plugin_path;
#ifdef GSTREAMER_SHMDATA_PLUGIN
std::string shmdata_plugin_path = GSTREAMER_SHMDATA_PLUGIN;
if ( SystemToolkit::file_exists(shmdata_plugin_path)) {
if (!plugins_path.empty())
plugins_path += ":";
plugins_path += SystemToolkit::path_filename(shmdata_plugin_path);
}
#endif
if ( !plugins_path.empty() ) {
Log::Info("Found Gstreamer plugins in %s", plugins_path.c_str());
g_setenv ("GST_PLUGIN_PATH", plugins_path.c_str(), TRUE);
}
std::string frei0r_path = SystemToolkit::cwd_path() + "frei0r-1" ; std::string frei0r_path = SystemToolkit::cwd_path() + "frei0r-1" ;
if ( SystemToolkit::file_exists(frei0r_path)) { if ( SystemToolkit::file_exists(frei0r_path)) {
Log::Info("Found Frei0r plugins in %s", frei0r_path.c_str()); Log::Info("Found Frei0r plugins in %s", frei0r_path.c_str());