#include "ardour/audio_port.h"
#include "ardour/audio_backend.h"
#include "ardour/audioengine.h"
-#include "ardour/backend_search_path.h"
+#include "ardour/search_paths.h"
#include "ardour/buffer.h"
#include "ardour/cycle_timer.h"
#include "ardour/internal_send.h"
find_matching_files_in_search_path (backend_search_path (),
dll_extension_pattern, backend_modules);
- DEBUG_TRACE (DEBUG::Panning, string_compose (_("looking for backends in %1\n"), backend_search_path().to_string()));
+ DEBUG_TRACE (DEBUG::AudioEngine, string_compose ("looking for backends in %1\n", backend_search_path().to_string()));
for (vector<std::string>::iterator i = backend_modules.begin(); i != backend_modules.end(); ++i) {
AudioBackendInfo* info;
+ DEBUG_TRACE (DEBUG::AudioEngine, string_compose ("Checking possible backend in %1\n", *i));
+
if ((info = backend_discover (*i)) != 0) {
_backends.insert (make_pair (info->name, info));
}
}
+ DEBUG_TRACE (DEBUG::AudioEngine, string_compose ("Found %1 backends\n", _backends.size()));
+
return _backends.size();
}
{
if (_backend) {
_backend->stop ();
+ _backend->drop_device();
_backend.reset ();
}
}
return _backend->set_buffer_size (bufsiz);
}
-int
-AudioEngine::set_sample_format (SampleFormat sf)
-{
- if (!_backend) {
- return -1;
- }
- return _backend->set_sample_format (sf);
-}
-
int
AudioEngine::set_interleaved (bool yn)
{