#include "ardour/sndfilesource.h"
#include "ardour/sndfile_helpers.h"
#include "ardour/utils.h"
-#include "ardour/version.h"
-#include "ardour/rc_configuration.h"
#include "ardour/session.h"
#include "i18n.h"
_info.samplerate = rate;
_info.format = fmt;
- /* do not open the file here - do that in write_unlocked() as needed
- */
+ if (_flags & Destructive) {
+ if (open()) {
+ throw failed_constructor();
+ }
+ } else {
+ /* normal mode: do not open the file here - do that in write_unlocked() as needed
+ */
+ }
}
void
bool bwf_info_exists = _broadcast_info->load_from_file (sf);
+ if (_file_is_new && _length == 0 && writable() && !bwf_info_exists) {
+ /* newly created files will not have a BWF header at this point in time.
+ * Import will have called Source::set_timeline_position() if one exists
+ * in the original. */
+ header_position_offset = _timeline_position;
+ }
+
+ /* Set our timeline position to either the time reference from a BWF header or the current
+ start of the session.
+ */
set_timeline_position (bwf_info_exists ? _broadcast_info->get_time_reference() : header_position_offset);
if (_length != 0 && !bwf_info_exists) {
if (ret != file_cnt) {
char errbuf[256];
sf_error_str (0, errbuf, sizeof (errbuf) - 1);
- error << string_compose(_("SndFileSource: @ %1 could not read %2 within %3 (%4) (len = %5)"), start, file_cnt, _name.val().substr (1), errbuf, _length) << endl;
+ error << string_compose(_("SndFileSource: @ %1 could not read %2 within %3 (%4) (len = %5, ret was %6)"), start, file_cnt, _name.val().substr (1), errbuf, _length, ret) << endl;
}
_descriptor->release ();
return ret;
return 0;
}
- framecnt_t oldlen;
int32_t frame_pos = _length;
if (write_float (data, frame_pos, cnt) != cnt) {
return 0;
}
- oldlen = _length;
- update_length (oldlen, cnt);
+ update_length (_length + cnt);
if (_build_peakfiles) {
compute_and_write_peaks (data, frame_pos, cnt, false, true);
}
}
- update_length (file_pos, cnt);
+ update_length (file_pos + cnt);
if (_build_peakfiles) {
compute_and_write_peaks (data, file_pos, cnt, false, true);
_broadcast_info->set_time_reference (_timeline_position);
SNDFILE* sf = _descriptor->allocate ();
-
+
if (sf == 0 || !_broadcast_info->write_to_file (sf)) {
error << string_compose (_("cannot set broadcast info for audio file %1 (%2); dropping broadcast info for this file"),
_path, _broadcast_info->get_error())
if (sf == 0 || sf_seek (sf, frame_pos, SEEK_SET|SFM_WRITE) < 0) {
char errbuf[256];
sf_error_str (0, errbuf, sizeof (errbuf) - 1);
- error << string_compose (_("%1: cannot seek to %2 (libsndfile error: %3"), _path, frame_pos, errbuf) << endmsg;
+ error << string_compose (_("%1: cannot seek to %2 (libsndfile error: %3)"), _path, frame_pos, errbuf) << endmsg;
_descriptor->release ();
return 0;
}
sf_info.format = 0; // libsndfile says to clear this before sf_open().
- if ((sf = sf_open ((char*) path.c_str(), SFM_READ, &sf_info)) == 0) {
+ if ((sf = sf_open (const_cast<char*>(path.c_str()), SFM_READ, &sf_info)) == 0) {
char errbuf[256];
error_msg = sf_error_str (0, errbuf, sizeof (errbuf) - 1);
return false;