fix #4405, by explicitly cancelling solo when a route's inputs drop to zero

[ardour.git] / libs / ardour / broadcast_info.cc

diff --git a/libs/ardour/broadcast_info.cc b/libs/ardour/broadcast_info.cc
index ccdb4a331eddb4117a072efc79a3aa4019db6f7f..cdc63cae11bfa5826cd59d3e178dedcd9da95579 100644 (file)
--- a/libs/ardour/broadcast_info.cc
+++ b/libs/ardour/broadcast_info.cc
@@ -51,23 +51,9 @@ snprintf_bounded_null_filled (char* target, size_t target_size, char const * fmt
 
 }
 
-BroadcastInfo::BroadcastInfo () :
-  _has_info (false)
+BroadcastInfo::BroadcastInfo ()
 {
-       info = new SF_BROADCAST_INFO;
-       memset (info, 0, sizeof (*info));
 
-       // Note: Set version to 1 when UMID is used, otherwise version should stay at 0
-       info->version = 0;
-
-       time_t rawtime;
-       std::time (&rawtime);
-       _time = *localtime (&rawtime);
-}
-
-BroadcastInfo::~BroadcastInfo ()
-{
-       delete info;
 }
 
 void
@@ -77,155 +63,7 @@ BroadcastInfo::set_from_session (Session const & session, int64_t time_ref)
        set_time_reference (time_ref);
        set_origination_time ();
        set_originator ();
-       set_originator_ref (session);
-}
-
-bool
-BroadcastInfo::load_from_file (std::string const & filename)
-{
-       SNDFILE * file = 0;
-       SF_INFO info;
-
-       info.format = 0;
-
-       if (!(file = sf_open (filename.c_str(), SFM_READ, &info))) {
-               update_error();
-               return false;
-       }
-
-       bool ret = load_from_file (file);
-
-       sf_close (file);
-       return ret;
-}
-
-bool
-BroadcastInfo::load_from_file (SNDFILE* sf)
-{
-       if (sf_command (sf, SFC_GET_BROADCAST_INFO, info, sizeof (*info)) != SF_TRUE) {
-               update_error();
-               _has_info = false;
-               return false;
-       }
-
-       _has_info = true;
-       return true;
-}
-
-std::string
-BroadcastInfo::get_description () const
-{
-       return info->description;
-}
-
-int64_t
-BroadcastInfo::get_time_reference () const
-{
-       if (!_has_info) {
-               return 0;
-       }
-
-       int64_t ret = (uint32_t) info->time_reference_high;
-       ret <<= 32;
-       ret |= (uint32_t) info->time_reference_low;
-       return ret;
-}
-
-struct tm
-BroadcastInfo::get_origination_time () const
-{
-       struct tm ret;
-
-       std::string date = info->origination_date;
-       ret.tm_year = atoi (date.substr (0, 4)) - 1900;
-       ret.tm_mon = atoi (date.substr (5, 2));
-       ret.tm_mday = atoi (date.substr (8, 2));
-
-       std::string time = info->origination_time;
-       ret.tm_hour = atoi (time.substr (0,2));
-       ret.tm_min = atoi (time.substr (3,2));
-       ret.tm_sec = atoi (time.substr (6,2));
-
-       return ret;
-}
-
-std::string
-BroadcastInfo::get_originator () const
-{
-       return info->originator;
-}
-
-std::string
-BroadcastInfo::get_originator_ref () const
-{
-       return info->originator_reference;
-}
-
-bool
-BroadcastInfo::write_to_file (std::string const & filename)
-{
-       SNDFILE * file = 0;
-       SF_INFO info;
-
-       info.format = 0;
-
-       if (!(file = sf_open (filename.c_str(), SFM_RDWR, &info))) {
-               update_error();
-               return false;
-       }
-
-       bool ret = write_to_file (file);
-
-       sf_close (file);
-       return ret;
-}
-
-bool
-BroadcastInfo::write_to_file (SNDFILE* sf)
-{
-       if (sf_command (sf, SFC_SET_BROADCAST_INFO, info, sizeof (*info)) != SF_TRUE) {
-               update_error();
-               return false;
-       }
-
-       return true;
-}
-
-void
-BroadcastInfo::set_description (std::string const & desc)
-{
-       _has_info = true;
-
-       snprintf_bounded_null_filled (info->description, sizeof (info->description), desc.c_str());
-}
-
-void
-BroadcastInfo::set_time_reference (int64_t when)
-{
-       _has_info = true;
-
-       info->time_reference_high = (when >> 32);
-       info->time_reference_low = (when & 0xffffffff);
-}
-
-void
-BroadcastInfo::set_origination_time (struct tm * now)
-{
-       _has_info = true;
-
-       if (now) {
-               _time = *now;
-       }
-
-       snprintf_bounded_null_filled (info->origination_date, sizeof (info->origination_date), "%4d-%02d-%02d",
-                 _time.tm_year + 1900,
-                 _time.tm_mon + 1,
-                 _time.tm_mday);
-
-       snprintf_bounded_null_filled (info->origination_time, sizeof (info->origination_time), "%02d:%02d:%02d",
-                 _time.tm_hour,
-                 _time.tm_min,
-                 _time.tm_sec);
+       set_originator_ref_from_session (session);
 }
 
 void
@@ -234,7 +72,7 @@ BroadcastInfo::set_originator (std::string const & str)
        _has_info = true;
 
        if (!str.empty()) {
-               snprintf_bounded_null_filled (info->originator, sizeof (info->originator), str.c_str());
+               AudioGrapher::BroadcastInfo::set_originator (str);
                return;
        }
 
@@ -242,15 +80,10 @@ BroadcastInfo::set_originator (std::string const & str)
 }
 
 void
-BroadcastInfo::set_originator_ref (Session const & session, std::string const & str)
+BroadcastInfo::set_originator_ref_from_session (Session const & session)
 {
        _has_info = true;
 
-       if (!str.empty()) {
-               snprintf_bounded_null_filled (info->originator_reference, sizeof (info->originator_reference), str.c_str());
-               return;
-       }
-
        /* random code is 9 digits */
 
        int random_code = random() % 999999999;
@@ -271,13 +104,5 @@ BroadcastInfo::set_originator_ref (Session const & session, std::string const &
 
 }
 
-void
-BroadcastInfo::update_error ()
-{
-       char errbuf[256];
-       sf_error_str (0, errbuf, sizeof (errbuf) - 1);
-       error = errbuf;
-}
-
 } // namespace ARDOUR