#include <ardour/sndfilesource.h>
#include <ardour/destructive_filesource.h>
#include <ardour/session.h>
+#include <ardour/source_factory.h>
// if these headers come before sigc++ is included
// the parser throws ObjC++ errors. (nil is a keyword)
string AudioFileSource::search_path;
sigc::signal<void> AudioFileSource::HeaderPositionOffsetChanged;
-bool AudioFileSource::header_position_negative;
-uint64_t AudioFileSource::header_position_offset;
+uint64_t AudioFileSource::header_position_offset = 0;
-char AudioFileSource::bwf_country_code[3] = "US";
-char AudioFileSource::bwf_organization_code[4] = "LAS";
+/* XXX maybe this too */
char AudioFileSource::bwf_serial_number[13] = "000000000000";
-AudioFileSource::AudioFileSource (string idstr, Flag flags)
- : AudioSource (idstr), _flags (flags)
+AudioFileSource::AudioFileSource (Session& s, string idstr, Flag flags)
+ : AudioSource (s, idstr), _flags (flags)
{
/* constructor used for existing external to session files. file must exist already */
}
-AudioFileSource::AudioFileSource (std::string path, Flag flags, SampleFormat samp_format, HeaderFormat hdr_format)
- : AudioSource (path), _flags (flags)
+AudioFileSource::AudioFileSource (Session& s, std::string path, Flag flags, SampleFormat samp_format, HeaderFormat hdr_format)
+ : AudioSource (s, path), _flags (flags)
{
/* constructor used for new internal-to-session files. file cannot exist */
}
}
-AudioFileSource::AudioFileSource (const XMLNode& node)
- : AudioSource (node), _flags (Flag (Writable|CanRename))
+AudioFileSource::AudioFileSource (Session& s, const XMLNode& node)
+ : AudioSource (s, node), _flags (Flag (Writable|CanRename))
{
/* constructor used for existing internal-to-session files. file must exist */
bool
AudioFileSource::removable () const
{
- return (_flags & Removable) && ((_flags & RemoveAtDestroy) ||
- ((_flags & RemovableIfEmpty) && is_empty (_path)));
+ return (_flags & Removable) && ((_flags & RemoveAtDestroy) || ((_flags & RemovableIfEmpty) && length() == 0));
}
int
bool is_new = false;
_length = 0;
+ timeline_position = 0;
next_peak_clear_should_notify = false;
-
+ _peaks_built = false;
+ file_is_new = false;
+
if (!find (pathstr, must_exist, is_new)) {
return -1;
}
string
AudioFileSource::peak_path (string audio_path)
{
- return Session::peak_path_from_audio_path (audio_path);
+ return _session.peak_path_from_audio_path (audio_path);
}
string
return res;
}
-#ifdef HAVE_COREAUDIO
-
-AudioFileSource*
-AudioFileSource::create (const XMLNode& node)
-{
- AudioFileSource* es = 0;
-
- if (node.property (X_("destructive")) != 0) {
-
- es = new DestructiveFileSource (node);
-
- } else {
-
- try {
- es = new CoreAudioSource (node);
- }
-
-
- catch (failed_constructor& err) {
- es = new SndFileSource (node);
- }
- }
-
- return es;
-}
-
-#else
-
-AudioFileSource*
-AudioFileSource::create (const XMLNode& node)
-{
- if (node.property (X_("destructive")) != 0) {
-
- return new DestructiveFileSource (node);
-
- } else {
-
- return new SndFileSource (node);
- }
-}
-
-#endif // HAVE_COREAUDIO
-
-#ifdef HAVE_COREAUDIO
-AudioFileSource*
-AudioFileSource::create (const string& idstr, Flag flags)
-{
- AudioFileSource* es = 0;
-
- try {
- es = new CoreAudioSource (idstr, flags);
- }
-
- catch (failed_constructor& err) {
- es = new SndFileSource (idstr, flags);
- }
-
- return es;
-}
-
-#else
-
-AudioFileSource*
-AudioFileSource::create (const string& idstr, Flag flags)
-{
- return new SndFileSource (idstr, flags);
-}
-
-#endif // HAVE_COREAUDIO
-
-#ifdef HAVE_COREAUDIO
-std::string
-CFStringRefToStdString(CFStringRef stringRef)
-{
- CFIndex size =
- CFStringGetMaximumSizeForEncoding(CFStringGetLength(stringRef) ,
- kCFStringEncodingASCII);
- char *buf = new char[size];
-
- std::string result;
-
- if(CFStringGetCString(stringRef, buf, size, kCFStringEncodingASCII)) {
- result = buf;
- }
- delete [] buf;
- return result;
-}
-#endif // HAVE_COREAUDIO
-
bool
AudioFileSource::get_soundfile_info (string path, SoundFileInfo& _info, string& error_msg)
{
if (!writable()) {
return;
}
- _flags = Flag (_flags | RemoveAtDestroy);
+
+ _flags = Flag (_flags | Removable | RemoveAtDestroy);
}
void
}
void
-AudioFileSource::set_header_position_offset (jack_nframes_t offset, bool negative)
+AudioFileSource::set_header_position_offset (nframes_t offset)
{
header_position_offset = offset;
- header_position_negative = negative;
-
HeaderPositionOffsetChanged ();
}
-void
-AudioFileSource::handle_header_position_change ()
-{
- cerr << _path << " handling header position change " << writable() << endl;
-
- if (writable()) {
- set_header_timeline_position ();
- flush_header ();
- }
-}
-
void
-AudioFileSource::set_timeline_position (jack_nframes_t pos)
+AudioFileSource::set_timeline_position (nframes_t pos)
{
timeline_position = pos;
}
void
AudioFileSource::set_allow_remove_if_empty (bool yn)
{
- if (writable()) {
- allow_remove_if_empty = yn;
+ if (!writable()) {
+ return;
+ }
+
+ if (yn) {
+ _flags = Flag (_flags | RemovableIfEmpty);
+ } else {
+ _flags = Flag (_flags & ~RemovableIfEmpty);
}
}
return -1;
}
+ // Test whether newpath exists, if yes notify the user but continue.
+ if (access(newpath.c_str(),F_OK) == 0) {
+ error << _("Programming error! Ardour tried to rename a file over another file! It's safe to continue working, but please report this to the developers.") << endmsg;
+ return -1;
+ }
+
if (rename (oldpath.c_str(), newpath.c_str()) != 0) {
error << string_compose (_("cannot rename audio file for %1 to %2"), _name, newpath) << endmsg;
return -1;
}
bool
-AudioFileSource::is_empty (string path)
+AudioFileSource::is_empty (Session& s, string path)
{
bool ret = false;
- AudioFileSource* afs = create (path, NoPeakFile);
+ boost::shared_ptr<AudioFileSource> afs = boost::dynamic_pointer_cast<AudioFileSource> (SourceFactory::createReadable (s, path, NoPeakFile, false));
if (afs) {
ret = (afs->length() == 0);
- delete afs;
}
return ret;
}
+int
+AudioFileSource::setup_peakfile ()
+{
+ if (!(_flags & NoPeakFile)) {
+ return initialize_peakfile (file_is_new, _path);
+ } else {
+ return 0;
+ }
+}
projects / ardour.git / blobdiff