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rationalize (a bit) engine start/stop/restart so that it is possible to start up...
[ardour.git]
/
libs
/
ardour
/
audiofilesource.cc
diff --git
a/libs/ardour/audiofilesource.cc
b/libs/ardour/audiofilesource.cc
index 48aaeb8d08ee6cc82a5c3c5ed65d44126b057234..13b03f8f4828fdaa3998ef7b09b7c4938d89eb00 100644
(file)
--- a/
libs/ardour/audiofilesource.cc
+++ b/
libs/ardour/audiofilesource.cc
@@
-1,5
+1,5
@@
/*
/*
- Copyright (C) 2006 Paul Davis
+ Copyright (C) 2006 Paul Davis
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@
-17,6
+17,10
@@
*/
*/
+#ifdef WAF_BUILD
+#include "libardour-config.h"
+#endif
+
#include <vector>
#include <sys/time.h>
#include <vector>
#include <sys/time.h>
@@
-38,19
+42,17
@@
#include <glibmm/miscutils.h>
#include <glibmm/fileutils.h>
#include <glibmm/miscutils.h>
#include <glibmm/fileutils.h>
-#include <glibmm/thread.h>
+#include <glibmm/thread
s
.h>
#include "ardour/audiofilesource.h"
#include "ardour/audiofilesource.h"
-#include "ardour/
sndfile_helpers
.h"
+#include "ardour/
debug
.h"
#include "ardour/sndfilesource.h"
#include "ardour/session.h"
#include "ardour/sndfilesource.h"
#include "ardour/session.h"
-#include "ardour/session_directory.h"
-#include "ardour/source_factory.h"
#include "ardour/filename_extensions.h"
// if these headers come before sigc++ is included
// the parser throws ObjC++ errors. (nil is a keyword)
#include "ardour/filename_extensions.h"
// if these headers come before sigc++ is included
// the parser throws ObjC++ errors. (nil is a keyword)
-#ifdef HAVE_COREAUDIO
+#ifdef HAVE_COREAUDIO
#include "ardour/coreaudiosource.h"
#include <AudioToolbox/ExtendedAudioFile.h>
#include <AudioToolbox/AudioFormat.h>
#include "ardour/coreaudiosource.h"
#include <AudioToolbox/ExtendedAudioFile.h>
#include <AudioToolbox/AudioFormat.h>
@@
-58,75
+60,78
@@
#include "i18n.h"
#include "i18n.h"
+using namespace std;
using namespace ARDOUR;
using namespace PBD;
using namespace Glib;
using namespace ARDOUR;
using namespace PBD;
using namespace Glib;
-
u
string AudioFileSource::peak_dir = "";
+string AudioFileSource::peak_dir = "";
-
sigc::signal
<void> AudioFileSource::HeaderPositionOffsetChanged;
-
uint64_t
AudioFileSource::header_position_offset = 0;
+
PBD::Signal0
<void> AudioFileSource::HeaderPositionOffsetChanged;
+
framecnt_t
AudioFileSource::header_position_offset = 0;
/* XXX maybe this too */
char AudioFileSource::bwf_serial_number[13] = "000000000000";
struct SizedSampleBuffer {
/* XXX maybe this too */
char AudioFileSource::bwf_serial_number[13] = "000000000000";
struct SizedSampleBuffer {
-
nframes
_t size;
- Sample* buf;
+
framecnt
_t size;
+
Sample* buf;
- SizedSampleBuffer (nframes_t sz) : size (sz) {
- buf = new Sample[size];
- }
+ SizedSampleBuffer (framecnt_t sz) : size (sz) {
+
buf = new Sample[size];
+
}
- ~SizedSampleBuffer() {
- delete [] buf;
- }
+
~SizedSampleBuffer() {
+
delete [] buf;
+
}
};
};
-Glib::
StaticPrivate<SizedSampleBuffer> thread_interleave_buffer = GLIBMM_STATIC_PRIVATE_INIT
;
+Glib::
Threads::Private<SizedSampleBuffer> thread_interleave_buffer
;
-/** Constructor used for existing
in
ternal-to-session files. */
-AudioFileSource::AudioFileSource (Session& s, const
ustring& path, bool embedded
, Source::Flag flags)
+/** Constructor used for existing
ex
ternal-to-session files. */
+AudioFileSource::AudioFileSource (Session& s, const
string& path
, Source::Flag flags)
: Source (s, DataType::AUDIO, path, flags)
, AudioSource (s, path)
: Source (s, DataType::AUDIO, path, flags)
, AudioSource (s, path)
- , FileSource (s, DataType::AUDIO, path, embedded, flags)
+ /* note that external files have their own path as "origin" */
+ , FileSource (s, DataType::AUDIO, path, path, flags)
{
{
- if (init (path, true)) {
+ if (init (
_
path, true)) {
throw failed_constructor ();
}
}
/** Constructor used for new internal-to-session files. */
throw failed_constructor ();
}
}
/** Constructor used for new internal-to-session files. */
-AudioFileSource::AudioFileSource (Session& s, const
ustring& path, bool embedded
, Source::Flag flags,
-
SampleFormat samp_format, HeaderFormat hdr_format
)
+AudioFileSource::AudioFileSource (Session& s, const
string& path, const string& origin
, Source::Flag flags,
+
SampleFormat /*samp_format*/, HeaderFormat /*hdr_format*/
)
: Source (s, DataType::AUDIO, path, flags)
, AudioSource (s, path)
: Source (s, DataType::AUDIO, path, flags)
, AudioSource (s, path)
- , FileSource (s, DataType::AUDIO, path,
embedded
, flags)
+ , FileSource (s, DataType::AUDIO, path,
origin
, flags)
{
{
- _is_embedded = false;
+ /* note that origin remains empty */
- if (init (path, false)) {
+ if (init (
_
path, false)) {
throw failed_constructor ();
}
}
throw failed_constructor ();
}
}
-/** Constructor used for existing internal-to-session files. File must exist. */
+/** Constructor used for existing internal-to-session files
via XML
. File must exist. */
AudioFileSource::AudioFileSource (Session& s, const XMLNode& node, bool must_exist)
: Source (s, node)
, AudioSource (s, node)
, FileSource (s, node, must_exist)
{
AudioFileSource::AudioFileSource (Session& s, const XMLNode& node, bool must_exist)
: Source (s, node)
, AudioSource (s, node)
, FileSource (s, node, must_exist)
{
- if (set_state (node)) {
+ if (set_state (node
, Stateful::loading_state_version
)) {
throw failed_constructor ();
}
throw failed_constructor ();
}
- if (init (_
name
, must_exist)) {
+ if (init (_
path
, must_exist)) {
throw failed_constructor ();
}
}
AudioFileSource::~AudioFileSource ()
{
throw failed_constructor ();
}
}
AudioFileSource::~AudioFileSource ()
{
+ DEBUG_TRACE (DEBUG::Destruction, string_compose ("AudioFileSource destructor %1, removable? %2\n", _path, removable()));
if (removable()) {
unlink (_path.c_str());
unlink (peakpath.c_str());
if (removable()) {
unlink (_path.c_str());
unlink (peakpath.c_str());
@@
-134,16
+139,15
@@
AudioFileSource::~AudioFileSource ()
}
int
}
int
-AudioFileSource::init (const
u
string& pathstr, bool must_exist)
+AudioFileSource::init (const string& pathstr, bool must_exist)
{
{
- _peaks_built = false;
return FileSource::init (pathstr, must_exist);
}
return FileSource::init (pathstr, must_exist);
}
-
u
string
-AudioFileSource::peak_path (
u
string audio_path)
+string
+AudioFileSource::peak_path (string audio_path)
{
{
-
u
string base;
+ string base;
base = PBD::basename_nosuffix (audio_path);
base += '%';
base = PBD::basename_nosuffix (audio_path);
base += '%';
@@
-152,39
+156,39
@@
AudioFileSource::peak_path (ustring audio_path)
return _session.peak_path (base);
}
return _session.peak_path (base);
}
-
u
string
-AudioFileSource::find_broken_peakfile (
ustring peak_path, u
string audio_path)
+string
+AudioFileSource::find_broken_peakfile (
string peak_path,
string audio_path)
{
{
-
u
string str;
+ string str;
/* check for the broken location in use by 2.0 for several months */
/* check for the broken location in use by 2.0 for several months */
-
+
str = broken_peak_path (audio_path);
str = broken_peak_path (audio_path);
-
+
if (Glib::file_test (str, Glib::FILE_TEST_EXISTS)) {
if (Glib::file_test (str, Glib::FILE_TEST_EXISTS)) {
-
- if (
is_embedded
()) {
-
- /* it would be nice to rename it but the nature of
+
+ if (
!within_session
()) {
+
+ /* it would be nice to rename it but the nature of
the bug means that we can't reliably use it.
*/
the bug means that we can't reliably use it.
*/
-
+
peak_path = str;
peak_path = str;
-
+
} else {
/* all native files are mono, so we can just rename
it.
*/
::rename (str.c_str(), peak_path.c_str());
}
} else {
/* all native files are mono, so we can just rename
it.
*/
::rename (str.c_str(), peak_path.c_str());
}
-
+
} else {
/* Nasty band-aid for older sessions that were created before we
used libsndfile for all audio files.
*/
} else {
/* Nasty band-aid for older sessions that were created before we
used libsndfile for all audio files.
*/
-
-
- str = old_peak_path (audio_path);
+
+
+ str = old_peak_path (audio_path);
if (Glib::file_test (str, Glib::FILE_TEST_EXISTS)) {
peak_path = str;
}
if (Glib::file_test (str, Glib::FILE_TEST_EXISTS)) {
peak_path = str;
}
@@
-193,21
+197,21
@@
AudioFileSource::find_broken_peakfile (ustring peak_path, ustring audio_path)
return peak_path;
}
return peak_path;
}
-
u
string
-AudioFileSource::broken_peak_path (
u
string audio_path)
+string
+AudioFileSource::broken_peak_path (string audio_path)
{
{
- return _session.peak_path (
audio_path
);
+ return _session.peak_path (
basename_nosuffix (audio_path)
);
}
}
-
u
string
-AudioFileSource::old_peak_path (
u
string audio_path)
+string
+AudioFileSource::old_peak_path (string audio_path)
{
/* XXX hardly bombproof! fix me */
struct stat stat_file;
struct stat stat_mount;
{
/* XXX hardly bombproof! fix me */
struct stat stat_file;
struct stat stat_mount;
-
u
string mp = mountpoint (audio_path);
+ string mp = mountpoint (audio_path);
stat (audio_path.c_str(), &stat_file);
stat (mp.c_str(), &stat_mount);
stat (audio_path.c_str(), &stat_file);
stat (mp.c_str(), &stat_mount);
@@
-216,10
+220,10
@@
AudioFileSource::old_peak_path (ustring audio_path)
#ifdef __APPLE__
snprintf (buf, sizeof (buf), "%u-%u-%d.peak", stat_mount.st_ino, stat_file.st_ino, _channel);
#else
#ifdef __APPLE__
snprintf (buf, sizeof (buf), "%u-%u-%d.peak", stat_mount.st_ino, stat_file.st_ino, _channel);
#else
- snprintf (buf, sizeof (buf), "%
ld-%ld-%d.peak", stat_mount.st_ino,
stat_file.st_ino, _channel);
+ snprintf (buf, sizeof (buf), "%
" PRId64 "-%" PRId64 "-%d.peak", (int64_t) stat_mount.st_ino, (int64_t)
stat_file.st_ino, _channel);
#endif
#endif
-
u
string res = peak_dir;
+ string res = peak_dir;
res += buf;
res += peakfile_suffix;
res += buf;
res += peakfile_suffix;
@@
-227,17
+231,21
@@
AudioFileSource::old_peak_path (ustring audio_path)
}
bool
}
bool
-AudioFileSource::get_soundfile_info (
u
string path, SoundFileInfo& _info, string& error_msg)
+AudioFileSource::get_soundfile_info (string path, SoundFileInfo& _info, string& error_msg)
{
{
-#ifdef HAVE_COREAUDIO
- if (CoreAudioSource::get_soundfile_info (path, _info, error_msg) == 0) {
+ /* try sndfile first because it gets timecode info from .wav (BWF) if it exists,
+ which at present, ExtAudioFile from Apple seems unable to do.
+ */
+
+ if (SndFileSource::get_soundfile_info (path, _info, error_msg) != 0) {
return true;
}
return true;
}
-#endif // HAVE_COREAUDIO
- if (SndFileSource::get_soundfile_info (path, _info, error_msg) != 0) {
+#ifdef HAVE_COREAUDIO
+ if (CoreAudioSource::get_soundfile_info (path, _info, error_msg) == 0) {
return true;
}
return true;
}
+#endif // HAVE_COREAUDIO
return false;
}
return false;
}
@@
-249,21
+257,22
@@
AudioFileSource::get_state ()
char buf[32];
snprintf (buf, sizeof (buf), "%u", _channel);
root.add_property (X_("channel"), buf);
char buf[32];
snprintf (buf, sizeof (buf), "%u", _channel);
root.add_property (X_("channel"), buf);
+ root.add_property (X_("origin"), _origin);
return root;
}
int
return root;
}
int
-AudioFileSource::set_state (const XMLNode& node)
+AudioFileSource::set_state (const XMLNode& node
, int version
)
{
{
- if (Source::set_state (node)) {
+ if (Source::set_state (node
, version
)) {
return -1;
}
return -1;
}
- if (AudioSource::set_state (node)) {
+ if (AudioSource::set_state (node
, version
)) {
return -1;
}
return -1;
}
-
- if (FileSource::set_state (node)) {
+
+ if (FileSource::set_state (node
, version
)) {
return -1;
}
return -1;
}
@@
-276,16
+285,8
@@
AudioFileSource::mark_streaming_write_completed ()
if (!writable()) {
return;
}
if (!writable()) {
return;
}
-
- /* XXX notice that we're readers of _peaks_built
- but we must hold a solid lock on PeaksReady.
- */
-
- Glib::Mutex::Lock lm (_lock);
- if (_peaks_built) {
- PeaksReady (); /* EMIT SIGNAL */
- }
+ AudioSource::mark_streaming_write_completed ();
}
int
}
int
@@
-295,21
+296,21
@@
AudioFileSource::move_dependents_to_trash()
}
void
}
void
-AudioFileSource::set_header_position_offset (
nframes
_t offset)
+AudioFileSource::set_header_position_offset (
framecnt
_t offset)
{
header_position_offset = offset;
HeaderPositionOffsetChanged ();
}
bool
{
header_position_offset = offset;
HeaderPositionOffsetChanged ();
}
bool
-AudioFileSource::is_empty (Session&
s, u
string path)
+AudioFileSource::is_empty (Session&
/*s*/,
string path)
{
SoundFileInfo info;
string err;
{
SoundFileInfo info;
string err;
-
+
if (!get_soundfile_info (path, info, err)) {
/* dangerous: we can't get info, so assume that its not empty */
if (!get_soundfile_info (path, info, err)) {
/* dangerous: we can't get info, so assume that its not empty */
- return false;
+ return false;
}
return info.length == 0;
}
return info.length == 0;
@@
-319,38
+320,52
@@
int
AudioFileSource::setup_peakfile ()
{
if (!(_flags & NoPeakFile)) {
AudioFileSource::setup_peakfile ()
{
if (!(_flags & NoPeakFile)) {
- return initialize_peakfile (_
file_is_new, _
path);
+ return initialize_peakfile (_path);
} else {
return 0;
}
}
bool
} else {
return 0;
}
}
bool
-AudioFileSource::safe_audio_file_extension(const
u
string& file)
+AudioFileSource::safe_audio_file_extension(const string& file)
{
const char* suffixes[] = {
{
const char* suffixes[] = {
- ".wav", ".WAV",
- ".aiff", ".AIFF",
- ".caf", ".CAF",
".aif", ".AIF",
".aif", ".AIF",
+ ".aifc", ".AIFC",
+ ".aiff", ".AIFF",
".amb", ".AMB",
".amb", ".AMB",
- ".snd", ".SND",
".au", ".AU",
".au", ".AU",
- ".raw", ".RAW",
- ".sf", ".SF",
+ ".caf", ".CAF",
".cdr", ".CDR",
".cdr", ".CDR",
+ ".flac", ".FLAC",
+ ".htk", ".HTK",
+ ".iff", ".IFF",
+ ".mat", ".MAT",
+ ".oga", ".OGA",
+ ".ogg", ".OGG",
+ ".paf", ".PAF",
+ ".pvf", ".PVF",
+ ".sf", ".SF",
".smp", ".SMP",
".smp", ".SMP",
+ ".snd", ".SND",
".maud", ".MAUD",
".maud", ".MAUD",
+ ".voc", ".VOC"
".vwe", ".VWE",
".vwe", ".VWE",
- ".paf", ".PAF",
- ".voc", ".VOC",
-#ifdef HAVE_FLAC
- ".flac", ".FLAC",
-#endif // HAVE_FLAC
+ ".w64", ".W64",
+ ".wav", ".WAV",
#ifdef HAVE_COREAUDIO
#ifdef HAVE_COREAUDIO
- ".mp3", ".MP3",
".aac", ".AAC",
".aac", ".AAC",
+ ".adts", ".ADTS",
+ ".ac3", ".AC3",
+ ".amr", ".AMR",
+ ".mpa", ".MPA",
+ ".mpeg", ".MPEG",
+ ".mp1", ".MP1",
+ ".mp2", ".MP2",
+ ".mp3", ".MP3",
".mp4", ".MP4",
".mp4", ".MP4",
+ ".m4a", ".M4A",
+ ".sd2", ".SD2", // libsndfile supports sd2 also, but the resource fork is required to open.
#endif // HAVE_COREAUDIO
};
#endif // HAVE_COREAUDIO
};
@@
-364,7
+379,7
@@
AudioFileSource::safe_audio_file_extension(const ustring& file)
}
Sample*
}
Sample*
-AudioFileSource::get_interleave_buffer (
nframes
_t size)
+AudioFileSource::get_interleave_buffer (
framecnt
_t size)
{
SizedSampleBuffer* ssb;
{
SizedSampleBuffer* ssb;