Use MTC instead of MIDI Timecode as the string for the external sync button. Fixes...

[ardour.git] / gtk2_ardour / audio_clock.cc

diff --git a/gtk2_ardour/audio_clock.cc b/gtk2_ardour/audio_clock.cc
index 1c36391bb69b369c9066c9766b7810f9b306433c..f0ae7c76f4779d4be922b980c974a9bad14cfa13 100644 (file)
--- a/gtk2_ardour/audio_clock.cc
+++ b/gtk2_ardour/audio_clock.cc
@@ -414,7 +414,7 @@ AudioClock::on_realize ()
 }
 
 void
-AudioClock::set (nframes_t when, bool force, nframes_t offset, char which)
+AudioClock::set (framepos_t when, bool force, framecnt_t offset, char which)
 {
 
        if ((!force && !is_visible()) || _session == 0) {
@@ -479,12 +479,12 @@ AudioClock::session_configuration_changed (std::string p)
                return;
        }
        
-       nframes_t current;
+       framecnt_t current;
 
        switch (_mode) {
        case Timecode:
                if (is_duration) {
-                       current = current_duration();
+                       current = current_duration ();
                } else {
                        current = current_time ();
                }
@@ -496,17 +496,17 @@ AudioClock::session_configuration_changed (std::string p)
 }
 
 void
-AudioClock::set_frames (nframes_t when, bool /*force*/)
+AudioClock::set_frames (framepos_t when, bool /*force*/)
 {
        char buf[32];
-       snprintf (buf, sizeof (buf), "%u", when);
+       snprintf (buf, sizeof (buf), "%" PRId64, when);
        audio_frames_label.set_text (buf);
 
        if (frames_upper_info_label) {
-               nframes_t rate = _session->frame_rate();
+               framecnt_t rate = _session->frame_rate();
 
                if (fmod (rate, 1000.0) == 0.000) {
-                       sprintf (buf, "%uK", rate/1000);
+                       sprintf (buf, "%" PRId64 "K", rate/1000);
                } else {
                        sprintf (buf, "%.3fK", rate/1000.0f);
                }
@@ -531,19 +531,19 @@ AudioClock::set_frames (nframes_t when, bool /*force*/)
 }
 
 void
-AudioClock::set_minsec (nframes_t when, bool force)
+AudioClock::set_minsec (framepos_t when, bool force)
 {
        char buf[32];
-       nframes_t left;
+       framecnt_t left;
        int hrs;
        int mins;
        float secs;
 
        left = when;
        hrs = (int) floor (left / (_session->frame_rate() * 60.0f * 60.0f));
-       left -= (nframes_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
+       left -= (framecnt_t) floor (hrs * _session->frame_rate() * 60.0f * 60.0f);
        mins = (int) floor (left / (_session->frame_rate() * 60.0f));
-       left -= (nframes_t) floor (mins * _session->frame_rate() * 60.0f);
+       left -= (framecnt_t) floor (mins * _session->frame_rate() * 60.0f);
        secs = left / (float) _session->frame_rate();
 
        if (force || hrs != ms_last_hrs) {
@@ -566,7 +566,7 @@ AudioClock::set_minsec (nframes_t when, bool force)
 }
 
 void
-AudioClock::set_timecode (nframes_t when, bool force)
+AudioClock::set_timecode (framepos_t when, bool force)
 {
        char buf[32];
        Timecode::Time timecode;
@@ -637,10 +637,10 @@ AudioClock::set_timecode (nframes_t when, bool force)
 }
 
 void
-AudioClock::set_bbt (nframes_t when, bool force)
+AudioClock::set_bbt (framepos_t when, bool force)
 {
        char buf[16];
-       BBT_Time bbt;
+       Timecode::BBT_Time bbt;
 
        /* handle a common case */
        if (is_duration) {
@@ -1198,7 +1198,7 @@ AudioClock::field_button_press_event (GdkEventButton *ev, Field /*field*/)
                return false;
        }
 
-       nframes_t frames = 0;
+       framepos_t frames = 0;
 
        switch (ev->button) {
        case 1:
@@ -1244,7 +1244,7 @@ AudioClock::field_button_scroll_event (GdkEventScroll *ev, Field field)
                return false;
        }
 
-       nframes_t frames = 0;
+       framepos_t frames = 0;
 
        switch (ev->direction) {
 
@@ -1313,8 +1313,8 @@ AudioClock::field_motion_notify_event (GdkEventMotion *ev, Field field)
 
        if (trunc(drag_accum) != 0) {
 
-               nframes_t frames;
-               nframes_t pos ;
+               framepos_t frames;
+               framepos_t pos;
                int dir;
                dir = (drag_accum < 0 ? 1:-1);
                pos = current_time();
@@ -1322,7 +1322,7 @@ AudioClock::field_motion_notify_event (GdkEventMotion *ev, Field field)
 
                if (frames  != 0 &&  frames * drag_accum < current_time()) {
 
-                       set ((nframes_t) floor (pos - drag_accum * frames), false); // minus because up is negative in computer-land
+                       set ((framepos_t) floor (pos - drag_accum * frames), false); // minus because up is negative in computer-land
 
                } else {
                        set (0 , false);
@@ -1338,24 +1338,23 @@ AudioClock::field_motion_notify_event (GdkEventMotion *ev, Field field)
        return true;
 }
 
-nframes_t
-AudioClock::get_frames (Field field,nframes_t pos,int dir)
+framepos_t
+AudioClock::get_frames (Field field, framepos_t pos, int dir)
 {
-
-       nframes_t frames = 0;
-       BBT_Time bbt;
+       framecnt_t frames = 0;
+       Timecode::BBT_Time bbt;
        switch (field) {
        case Timecode_Hours:
-               frames = (nframes_t) floor (3600.0 * _session->frame_rate());
+               frames = (framecnt_t) floor (3600.0 * _session->frame_rate());
                break;
        case Timecode_Minutes:
-               frames = (nframes_t) floor (60.0 * _session->frame_rate());
+               frames = (framecnt_t) floor (60.0 * _session->frame_rate());
                break;
        case Timecode_Seconds:
                frames = _session->frame_rate();
                break;
        case Timecode_Frames:
-               frames = (nframes_t) floor (_session->frame_rate() / _session->timecode_frames_per_second());
+               frames = (framecnt_t) floor (_session->frame_rate() / _session->timecode_frames_per_second());
                break;
 
        case AudioFrames:
@@ -1363,10 +1362,10 @@ AudioClock::get_frames (Field field,nframes_t pos,int dir)
                break;
 
        case MS_Hours:
-               frames = (nframes_t) floor (3600.0 * _session->frame_rate());
+               frames = (framecnt_t) floor (3600.0 * _session->frame_rate());
                break;
        case MS_Minutes:
-               frames = (nframes_t) floor (60.0 * _session->frame_rate());
+               frames = (framecnt_t) floor (60.0 * _session->frame_rate());
                break;
        case MS_Seconds:
                frames = _session->frame_rate();
@@ -1395,10 +1394,10 @@ AudioClock::get_frames (Field field,nframes_t pos,int dir)
        return frames;
 }
 
-nframes_t
-AudioClock::current_time (nframes_t pos) const
+framepos_t
+AudioClock::current_time (framepos_t pos) const
 {
-       nframes_t ret = 0;
+       framepos_t ret = 0;
 
        switch (_mode) {
        case Timecode:
@@ -1423,10 +1422,10 @@ AudioClock::current_time (nframes_t pos) const
        return ret;
 }
 
-nframes_t
-AudioClock::current_duration (nframes_t pos) const
+framepos_t
+AudioClock::current_duration (framepos_t pos) const
 {
-       nframes_t ret = 0;
+       framepos_t ret = 0;
 
        switch (_mode) {
        case Timecode:
@@ -1490,7 +1489,7 @@ AudioClock::timecode_sanitize_display()
        }
 }
 
-nframes_t
+framepos_t
 AudioClock::timecode_frame_from_display () const
 {
        if (_session == 0) {
@@ -1883,7 +1882,7 @@ AudioClock::timecode_frame_from_display () const
        return sample;
 }
 
-nframes_t
+framepos_t
 AudioClock::minsec_frame_from_display () const
 {
        if (_session == 0) {
@@ -1894,13 +1893,13 @@ AudioClock::minsec_frame_from_display () const
        int mins = atoi (ms_minutes_label.get_text());
        float secs = atof (ms_seconds_label.get_text());
 
-       nframes_t sr = _session->frame_rate();
+       framecnt_t sr = _session->frame_rate();
 
-       return (nframes_t) floor ((hrs * 60.0f * 60.0f * sr) + (mins * 60.0f * sr) + (secs * sr));
+       return (framepos_t) floor ((hrs * 60.0f * 60.0f * sr) + (mins * 60.0f * sr) + (secs * sr));
 }
 
-nframes_t
-AudioClock::bbt_frame_from_display (nframes_t pos) const
+framepos_t
+AudioClock::bbt_frame_from_display (framepos_t pos) const
 {
        if (_session == 0) {
                error << "AudioClock::current_time() called with BBT mode but without session!" << endmsg;
@@ -1919,21 +1918,19 @@ AudioClock::bbt_frame_from_display (nframes_t pos) const
                any.bbt.beats++;
        }
 
-       nframes_t ret = _session->convert_to_frames_at (pos, any);
-
-       return ret;
+       return _session->convert_to_frames_at (pos, any);
 }
 
 
-nframes_t
-AudioClock::bbt_frame_duration_from_display (nframes_t pos) const
+framepos_t
+AudioClock::bbt_frame_duration_from_display (framepos_t pos) const
 {
        if (_session == 0) {
                error << "AudioClock::current_time() called with BBT mode but without session!" << endmsg;
                return 0;
        }
 
-       BBT_Time bbt;
+       Timecode::BBT_Time bbt;
 
 
        bbt.bars = atoi (bars_label.get_text());
@@ -1943,10 +1940,10 @@ AudioClock::bbt_frame_duration_from_display (nframes_t pos) const
        return _session->tempo_map().bbt_duration_at(pos,bbt,1);
 }
 
-nframes_t
+framepos_t
 AudioClock::audio_frame_from_display () const
 {
-       return (nframes_t) atoi (audio_frames_label.get_text());
+       return (framepos_t) atoi (audio_frames_label.get_text());
 }
 
 void