smokephil/ardour
1
0
Fork 0
mirror of https://github.com/Ardour/ardour.git synced 2025-12-15 11:06:32 +01:00
Code Issues Projects Releases Wiki Activity

* implemented editing velocities (http://tracker.ardour.org/view.php?id=2148)

Browse source 
* added MIDI panic button (http://tracker.ardour.org/view.php?id=2118)
* bugfix: moving notes above midi 127 or below 0 does not wrap around anymore
* bugfix: deadlock on editing notes after playback (http://tracker.ardour.org/view.php?id=2140) due to unbalanced lock acquire/release
* bugfix: First note off lost in playback (http://tracker.ardour.org/view.php?id=2132)
* bugfix: Last note off lost in saving MIDI files (http://tracker.ardour.org/view.php?id=2132)
* bandaid fix for http://tracker.ardour.org/view.php?id=1985 (Cannot reopen session because jack ports are not unregistered on session close)
* bandaid fix: replaced conf.CheckPKGExists ('\"slv2 >= 0.6.0\"') by conf.CheckPKGExists ('slv2') in SConstruct, because the former would fail, 
  even if SLV 0.6.0 was installed
* added/enabled debugging output for debugging MIDI model (might be removed later)


git-svn-id: svn://localhost/ardour2/branches/3.0@3211 d708f5d6-7413-0410-9779-e7cbd77b26cf
This commit is contained in:
Hans Baier 2008-04-03 21:47:47 +00:00
parent 6554200e66
commit fbfe9a7983
22 changed files with 332 additions and 57 deletions
Download patch file Download diff file Expand all files Collapse all files

13
libs/ardour/smf_source.cc
View file

@ -192,7 +192,7 @@ SMFSource::flush_header ()
_fd = freopen(path().c_str(), "r+", _fd);
assert(_fd);
fseek(_fd, 0, 0);
fseek(_fd, 0, SEEK_SET);
write_chunk("MThd", 6, data);
write_chunk_header("MTrk", _track_size);
@ -204,9 +204,8 @@ SMFSource::flush_header ()
int
SMFSource::flush_footer()
{
seek_to_end();
fseek(_fd, 0, SEEK_END);
write_footer();
seek_to_end();
return 0;
}
@ -321,11 +320,11 @@ SMFSource::read_event(uint32_t* delta_t, uint32_t* size, Byte** buf) const
if (event_size > 1)
fread((*buf) + 1, 1, *size - 1, _fd);
/*printf("%s read event: delta = %u, size = %u, data = ", _name.c_str(), *delta_t, *size);
printf("%s read event: delta = %u, size = %u, data = ", _name.c_str(), *delta_t, *size);
for (size_t i=0; i < *size; ++i) {
printf("%X ", (*buf)[i]);
}
printf("\n");*/
printf("\n");
return (int)*size;
}
@ -334,7 +333,7 @@ SMFSource::read_event(uint32_t* delta_t, uint32_t* size, Byte** buf) const
nframes_t
SMFSource::read_unlocked (MidiRingBuffer& dst, nframes_t start, nframes_t cnt, nframes_t stamp_offset) const
{
//cerr << "SMF " << name() << " read " << start << ", count=" << cnt << ", offset=" << stamp_offset << endl;
cerr << "SMF read_unlocked " << name() << " read " << start << ", count=" << cnt << ", offset=" << stamp_offset << endl;
// 64 bits ought to be enough for anybody
uint64_t time = 0; // in SMF ticks, 1 tick per _ppqn
@ -349,7 +348,7 @@ SMFSource::read_unlocked (MidiRingBuffer& dst, nframes_t start, nframes_t cnt, n
size_t scratch_size = 0; // keep track of scratch to minimize reallocs
// FIXME: don't seek to start and search every read (brutal!)
fseek(_fd, _header_size, 0);
fseek(_fd, _header_size, SEEK_SET);
// FIXME: assumes tempo never changes after start
const double frames_per_beat = _session.tempo_map().tempo_at(_timeline_position).frames_per_beat(