#include "pbd/error.h"
#include "pbd/compose.h"
#include "pbd/file_utils.h"
+#include "pbd/stl_delete.h"
#include "ardour/debug.h"
#include "ardour/panner_manager.h"
-#include "ardour/panner_search_path.h"
+#include "ardour/search_paths.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace std;
using namespace ARDOUR;
return *_instance;
}
+static bool panner_filter (const string& str, void */*arg*/)
+{
+#ifdef COMPILER_MSVC
+ /**
+ * Different build targets (Debug / Release etc) use different versions
+ * of the 'C' runtime (which can't be 'mixed & matched'). Therefore, in
+ * case the supplied search path contains multiple version(s) of a given
+ * panner module, only select the one(s) which match the current build
+ * target (otherwise, all hell will break loose !!)
+ */
+ #if defined (_DEBUG)
+ return str.length() > 12 && (str.find ("panner_") == 0) && (str.find ("D.dll") == (str.length() - 5));
+ #elif defined (RDC_BUILD)
+ return str.length() > 14 && (str.find ("panner_") == 0) && (str.find ("RDC.dll") == (str.length() - 7));
+ #elif defined (_WIN64)
+ return str.length() > 13 && (str.find ("panner_") == 0) && (str.find ("64.dll") == (str.length() - 6));
+ #else
+ return str.length() > 13 && (str.find ("panner_") == 0) && (str.find ("32.dll") == (str.length() - 6));
+ #endif
+#elif defined (__APPLE__)
+ return str[0] != '.' && (str.length() > 6 && str.find (".dylib") == (str.length() - 6));
+#else
+ return str[0] != '.' && (str.length() > 3 && (str.find (".so") == (str.length() - 3) || str.find (".dll") == (str.length() - 4)));
+#endif
+}
+
void
PannerManager::discover_panners ()
{
- vector<std::string> panner_modules;
-
- Glib::PatternSpec so_extension_pattern("*.so");
- Glib::PatternSpec dylib_extension_pattern("*.dylib");
- Glib::PatternSpec dll_extension_pattern("*.dll");
-
- find_matching_files_in_search_path (panner_search_path (),
- so_extension_pattern, panner_modules);
-
- find_matching_files_in_search_path (panner_search_path (),
- dylib_extension_pattern, panner_modules);
+ std::vector<std::string> panner_modules;
- find_matching_files_in_search_path (panner_search_path (),
- dll_extension_pattern, panner_modules);
+ DEBUG_TRACE (DEBUG::Panning, string_compose (_("looking for panners in %1\n"), panner_search_path().to_string()));
- DEBUG_TRACE (DEBUG::Panning, string_compose (_("looking for panners in %1"), panner_search_path().to_string()));
+ find_files_matching_filter (panner_modules, panner_search_path(), panner_filter, 0, false, true, true);
for (vector<std::string>::iterator i = panner_modules.begin(); i != panner_modules.end(); ++i) {
panner_discover (*i);
if (i == panner_info.end()) {
panner_info.push_back (pinfo);
- DEBUG_TRACE (DEBUG::Panning, string_compose(_("Panner discovered: \"%1\" in %2"), pinfo->descriptor.name, path));
+ DEBUG_TRACE (DEBUG::Panning, string_compose(_("Panner discovered: \"%1\" in %2\n"), pinfo->descriptor.name, path));
+ } else {
+ delete pinfo;
}
}
}
PannerInfo*
-PannerManager::select_panner (ChanCount in, ChanCount out)
+PannerManager::select_panner (ChanCount in, ChanCount out, std::string const uri)
{
+ PannerInfo* rv = NULL;
PanPluginDescriptor* d;
int32_t nin = in.n_audio();
int32_t nout = out.n_audio();
+ uint32_t priority = 0;
+
+ /* look for user-preference -- check if channels match */
+ for (list<PannerInfo*>::iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
+ d = &(*p)->descriptor;
+ if (d->panner_uri != uri) continue;
+ if (d->in != nin && d->in != -1) continue;
+ if (d->out != nout && d->out != -1) continue;
+ return *p;
+ }
/* look for exact match first */
for (list<PannerInfo*>::iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
d = &(*p)->descriptor;
- if (d->in == nin && d->out == nout) {
- return *p;
+ if (d->in == nin && d->out == nout && d->priority > priority) {
+ priority = d->priority;
+ rv = *p;
}
}
+ if (rv) { return rv; }
/* no exact match, look for good fit on inputs and variable on outputs */
+ priority = 0;
for (list<PannerInfo*>::iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
d = &(*p)->descriptor;
- if (d->in == nin && d->out == -1) {
- return *p;
+ if (d->in == nin && d->out == -1 && d->priority > priority) {
+ priority = d->priority;
+ rv = *p;
}
}
+ if (rv) { return rv; }
/* no exact match, look for good fit on outputs and variable on inputs */
+ priority = 0;
for (list<PannerInfo*>::iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
d = &(*p)->descriptor;
- if (d->in == -1 && d->out == nout) {
- return *p;
+ if (d->in == -1 && d->out == nout && d->priority > priority) {
+ priority = d->priority;
+ rv = *p;
}
}
+ if (rv) { return rv; }
/* no exact match, look for variable fit on inputs and outputs */
+ priority = 0;
for (list<PannerInfo*>::iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
d = &(*p)->descriptor;
- if (d->in == -1 && d->out == -1) {
- return *p;
+ if (d->in == -1 && d->out == -1 && d->priority > priority) {
+ priority = d->priority;
+ rv = *p;
}
}
+ if (rv) { return rv; }
warning << string_compose (_("no panner discovered for in/out = %1/%2"), nin, nout) << endmsg;
return 0;
}
+
+PannerInfo*
+PannerManager::get_by_uri (std::string uri) const
+{
+ PannerInfo* pi = NULL;
+ for (list<PannerInfo*>::const_iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
+ if ((*p)->descriptor.panner_uri != uri) continue;
+ pi = (*p);
+ break;
+ }
+ return pi;
+}
+
+PannerUriMap
+PannerManager::get_available_panners(uint32_t const a_in, uint32_t const a_out) const
+{
+ int const in = a_in;
+ int const out = a_out;
+ PannerUriMap panner_list;
+
+ if (out < 2 || in == 0) {
+ return panner_list;
+ }
+
+ /* get available panners for current configuration. */
+ for (list<PannerInfo*>::const_iterator p = panner_info.begin(); p != panner_info.end(); ++p) {
+ PanPluginDescriptor* d = &(*p)->descriptor;
+ if (d->in != -1 && d->in != in) continue;
+ if (d->out != -1 && d->out != out) continue;
+ if (d->in == -1 && d->out == -1 && out <= 2) continue;
+ panner_list.insert(std::pair<std::string,std::string>(d->panner_uri,d->name));
+ }
+ return panner_list;
+}
projects / ardour.git / blobdiff