#include <cerrno>
#include <iostream>
#include <sys/types.h>
-#include <sys/stat.h>
#include <sys/time.h>
#include <fcntl.h>
#ifndef COMPILER_MSVC
#include <errno.h>
#include <regex.h>
+#include "pbd/gstdio_compat.h"
+
#include <glibmm/miscutils.h>
#include <glibmm/fileutils.h>
#include "pbd/cpus.h"
+#include "pbd/control_math.h"
#include "pbd/error.h"
#include "pbd/stacktrace.h"
#include "pbd/xml++.h"
#include "pbd/basename.h"
+#include "pbd/scoped_file_descriptor.h"
#include "pbd/strsplit.h"
#include "pbd/replace_all.h"
#include "ardour/utils.h"
#include "ardour/rc_configuration.h"
-#include "i18n.h"
+#include "pbd/i18n.h"
using namespace ARDOUR;
using namespace std;
* the goal there is to be legal across filesystems.
*/
string
-legalize_for_path (const string& str)
+ARDOUR::legalize_for_path (const string& str)
{
return replace_chars (str, "/\\");
}
* ANY filesystem.
*/
string
-legalize_for_universal_path (const string& str)
+ARDOUR::legalize_for_universal_path (const string& str)
{
return replace_chars (str, "<>:\"/\\|?*");
}
* correct.
*/
string
-legalize_for_uri (const string& str)
+ARDOUR::legalize_for_uri (const string& str)
{
return replace_chars (str, "<>:\"/\\|?* #");
}
* version.
*/
-string
-legalize_for_path_2X (const string& str)
+string
+ARDOUR::legalize_for_path_2X (const string& str)
{
string::size_type pos;
string legal_chars = "abcdefghijklmnopqrtsuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789_+=: ";
Glib::ustring legal;
-
+
/* this is the one place in Ardour where we need to iterate across
* potential multibyte characters, and thus we need Glib::ustring
*/
}
string
-bump_name_once (const std::string& name, char delimiter)
+ARDOUR::bump_name_once (const std::string& name, char delimiter)
{
string::size_type delim;
string newname;
}
+string
+ARDOUR::bump_name_number (const std::string& name)
+{
+ size_t pos = name.length();
+ size_t num = 0;
+ bool have_number = false;
+ while (pos > 0 && isdigit(name.at(--pos))) {
+ have_number = true;
+ num = pos;
+ }
+
+ string newname;
+ if (have_number) {
+ int32_t seq = strtol (name.c_str() + num, (char **)NULL, 10);
+ char buf[32];
+ snprintf (buf, sizeof(buf), "%d", seq + 1);
+ newname = name.substr (0, num);
+ newname += buf;
+ } else {
+ newname = name;
+ newname += "1";
+ }
+
+ return newname;
+}
+
XMLNode *
-find_named_node (const XMLNode& node, string name)
+ARDOUR::find_named_node (const XMLNode& node, string name)
{
XMLNodeList nlist;
XMLNodeConstIterator niter;
}
int
-cmp_nocase (const string& s, const string& s2)
+ARDOUR::cmp_nocase (const string& s, const string& s2)
{
string::const_iterator p = s.begin();
string::const_iterator p2 = s2.begin();
return (s2.size() == s.size()) ? 0 : (s.size() < s2.size()) ? -1 : 1;
}
-int cmp_nocase_utf8 (const string& s1, const string& s2)
+int
+ARDOUR::cmp_nocase_utf8 (const string& s1, const string& s2)
{
const char *cstr1 = s1.c_str();
const char *cstr2 = s2.c_str();
return retval;
}
-int
-touch_file (string path)
-{
- int fd = open (path.c_str(), O_RDWR|O_CREAT, 0660);
- if (fd >= 0) {
- close (fd);
- return 0;
- }
- return 1;
-}
-
string
-region_name_from_path (string path, bool strip_channels, bool add_channel_suffix, uint32_t total, uint32_t this_one)
+ARDOUR::region_name_from_path (string path, bool strip_channels, bool add_channel_suffix, uint32_t total, uint32_t this_one)
{
path = PBD::basename_nosuffix (path);
}
bool
-path_is_paired (string path, string& pair_base)
+ARDOUR::path_is_paired (string path, string& pair_base)
{
string::size_type pos;
#if __APPLE__
string
-CFStringRefToStdString(CFStringRef stringRef)
+ARDOUR::CFStringRefToStdString(CFStringRef stringRef)
{
CFIndex size =
CFStringGetMaximumSizeForEncoding(CFStringGetLength(stringRef) ,
#endif // __APPLE__
void
-compute_equal_power_fades (framecnt_t nframes, float* in, float* out)
+ARDOUR::compute_equal_power_fades (samplecnt_t nframes, float* in, float* out)
{
double step;
in[0] = 0.0f;
- for (framecnt_t i = 1; i < nframes - 1; ++i) {
+ for (samplecnt_t i = 1; i < nframes - 1; ++i) {
in[i] = in[i-1] + step;
}
const float pan_law_attenuation = -3.0f;
const float scale = 2.0f - 4.0f * powf (10.0f,pan_law_attenuation/20.0f);
- for (framecnt_t n = 0; n < nframes; ++n) {
+ for (samplecnt_t n = 0; n < nframes; ++n) {
float inVal = in[n];
float outVal = 1 - inVal;
out[n] = outVal * (scale * outVal + 1.0f - scale);
}
EditMode
-string_to_edit_mode (string str)
+ARDOUR::string_to_edit_mode (string str)
{
if (str == _("Splice")) {
return Splice;
} else if (str == _("Slide")) {
return Slide;
+ } else if (str == _("Ripple")) {
+ return Ripple;
} else if (str == _("Lock")) {
return Lock;
}
fatal << string_compose (_("programming error: unknown edit mode string \"%1\""), str) << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
return Slide;
}
const char*
-edit_mode_to_string (EditMode mode)
+ARDOUR::edit_mode_to_string (EditMode mode)
{
switch (mode) {
case Slide:
case Lock:
return _("Lock");
+ case Ripple:
+ return _("Ripple");
+
default:
case Splice:
return _("Splice");
}
}
-SyncSource
-string_to_sync_source (string str)
-{
- if (str == _("MIDI Timecode") || str == _("MTC")) {
- return MTC;
- }
-
- if (str == _("MIDI Clock")) {
- return MIDIClock;
- }
-
- if (str == _("JACK")) {
- return Engine;
- }
-
- fatal << string_compose (_("programming error: unknown sync source string \"%1\""), str) << endmsg;
- /*NOTREACHED*/
- return Engine;
-}
-
-/** @param sh Return a short version of the string */
-const char*
-sync_source_to_string (SyncSource src, bool sh)
-{
- switch (src) {
- case Engine:
- /* no other backends offer sync for now ... deal with this if we
- * ever have to.
- */
- return _("JACK");
-
- case MTC:
- if (sh) {
- return _("MTC");
- } else {
- return _("MIDI Timecode");
- }
-
- case MIDIClock:
- if (sh) {
- return _("M-Clock");
- } else {
- return _("MIDI Clock");
- }
-
- case LTC:
- return _("LTC");
- }
- /* GRRRR .... stupid, stupid gcc - you can't get here from there, all enum values are handled */
- return _("JACK");
-}
-
float
-meter_falloff_to_float (MeterFalloff falloff)
+ARDOUR::meter_falloff_to_float (MeterFalloff falloff)
{
switch (falloff) {
case MeterFalloffOff:
case MeterFalloffModerate:
return METER_FALLOFF_MODERATE;
case MeterFalloffFast:
- return METER_FALLOFF_FAST;
- case MeterFalloffFaster:
- return METER_FALLOFF_FASTER;
+ case MeterFalloffFaster: // backwards compat enum MeterFalloff
case MeterFalloffFastest:
- return METER_FALLOFF_FASTEST;
default:
return METER_FALLOFF_FAST;
}
}
MeterFalloff
-meter_falloff_from_float (float val)
+ARDOUR::meter_falloff_from_float (float val)
{
if (val == METER_FALLOFF_OFF) {
return MeterFalloffOff;
else if (val <= METER_FALLOFF_MEDIUM) {
return MeterFalloffMedium;
}
- else if (val <= METER_FALLOFF_FAST) {
- return MeterFalloffFast;
- }
- else if (val <= METER_FALLOFF_FASTER) {
- return MeterFalloffFaster;
- }
else {
- return MeterFalloffFastest;
+ return MeterFalloffFast;
}
}
return Write;
} else if (str == X_("Touch")) {
return Touch;
+ } else if (str == X_("Latch")) {
+ return Latch;
}
fatal << string_compose (_("programming error: %1 %2"), "illegal AutoState string: ", str) << endmsg;
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
return Touch;
}
break;
case Touch:
return X_("Touch");
- }
-
- fatal << string_compose (_("programming error: %1 %2"), "illegal AutoState type: ", as) << endmsg;
- /*NOTREACHED*/
- return "";
-}
-
-AutoStyle
-ARDOUR::string_to_auto_style (std::string str)
-{
- if (str == X_("Absolute")) {
- return Absolute;
- } else if (str == X_("Trim")) {
- return Trim;
- }
-
- fatal << string_compose (_("programming error: %1 %2"), "illegal AutoStyle string: ", str) << endmsg;
- /*NOTREACHED*/
- return Trim;
-}
-
-string
-ARDOUR::auto_style_to_string (AutoStyle as)
-{
- /* to be used only for XML serialization, no i18n done */
-
- switch (as) {
- case Absolute:
- return X_("Absolute");
break;
- case Trim:
- return X_("Trim");
+ case Latch:
+ return X_("Latch");
break;
}
- fatal << string_compose (_("programming error: %1 %2"), "illegal AutoStyle type: ", as) << endmsg;
- /*NOTREACHED*/
+ fatal << string_compose (_("programming error: %1 %2"), "illegal AutoState type: ", as) << endmsg;
+ abort(); /*NOTREACHED*/
return "";
}
}
const char*
-native_header_format_extension (HeaderFormat hf, const DataType& type)
+ARDOUR::native_header_format_extension (HeaderFormat hf, const DataType& type)
{
if (type == DataType::MIDI) {
return ".mid";
return ".aif";
case iXML:
return ".ixml";
+ case FLAC:
+ return ".flac";
case RF64:
+ case RF64_WAV:
+ case MBWF:
return ".rf64";
}
fatal << string_compose (_("programming error: unknown native header format: %1"), hf);
- /*NOTREACHED*/
+ abort(); /*NOTREACHED*/
return ".wav";
}
bool
-matching_unsuffixed_filename_exists_in (const string& dir, const string& path)
+ARDOUR::matching_unsuffixed_filename_exists_in (const string& dir, const string& path)
{
- string bws = basename_nosuffix (path);
+ string bws = basename_nosuffix (path);
struct dirent* dentry;
- struct stat statbuf;
+ GStatBuf statbuf;
DIR* dead;
- bool ret = false;
+ bool ret = false;
if ((dead = ::opendir (dir.c_str())) == 0) {
error << string_compose (_("cannot open directory %1 (%2)"), dir, strerror (errno)) << endl;
string fullpath = Glib::build_filename (dir, dentry->d_name);
- if (::stat (fullpath.c_str(), &statbuf)) {
+ if (g_stat (fullpath.c_str(), &statbuf)) {
continue;
}
}
uint32_t
-how_many_dsp_threads ()
+ARDOUR::how_many_dsp_threads ()
{
/* CALLER MUST HOLD PROCESS LOCK */
return num_threads;
}
-double gain_to_slider_position_with_max (double g, double max_gain)
+double
+ARDOUR::gain_to_slider_position_with_max (double g, double max_gain)
+{
+ return gain_to_position (g * 2.0 / max_gain);
+}
+
+double
+ARDOUR::slider_position_to_gain_with_max (double g, double max_gain)
{
- return gain_to_slider_position (g * 2.0/max_gain);
+ return position_to_gain (g) * max_gain / 2.0;
}
-double slider_position_to_gain_with_max (double g, double max_gain)
+#include "sha1.c"
+
+std::string
+ARDOUR::compute_sha1_of_file (std::string path)
{
- return slider_position_to_gain (g * max_gain/2.0);
+ PBD::ScopedFileDescriptor fd (g_open (path.c_str(), O_RDONLY, 0444));
+ if (fd < 0) {
+ return std::string ();
+ }
+ char buf[4096];
+ ssize_t n_read;
+ char hash[41];
+ Sha1Digest s;
+ sha1_init (&s);
+
+ while ((n_read = ::read(fd, buf, sizeof(buf))) > 0) {
+ sha1_write (&s, (const uint8_t*) buf, n_read);
+ }
+
+ sha1_result_hash (&s, hash);
+ return std::string (hash);
}
extern "C" {
void c_stacktrace() { stacktrace (cerr); }
}
+
projects / ardour.git / blobdiff