diff options
Diffstat (limited to 'libs/ardour/export_graph_builder.cc')
| -rw-r--r-- | libs/ardour/export_graph_builder.cc | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/libs/ardour/export_graph_builder.cc b/libs/ardour/export_graph_builder.cc index 51b4c7042c..d0ce883385 100644 --- a/libs/ardour/export_graph_builder.cc +++ b/libs/ardour/export_graph_builder.cc @@ -30,12 +30,10 @@ ExportGraphBuilder::ExportGraphBuilder (Session const & session) , thread_pool (4) // FIXME thread amount to cores amount { process_buffer_frames = session.engine().frames_per_cycle(); - process_buffer = new Sample[process_buffer_frames]; } ExportGraphBuilder::~ExportGraphBuilder () { - delete [] process_buffer; } int @@ -44,6 +42,7 @@ ExportGraphBuilder::process (framecnt_t frames, bool last_cycle) assert(frames <= process_buffer_frames); for (ChannelMap::iterator it = channels.begin(); it != channels.end(); ++it) { + Sample * process_buffer = 0; it->first->read (process_buffer, frames); ProcessContext<Sample> context(process_buffer, frames, 1); if (last_cycle) { context.set_flag (ProcessContext<Sample>::EndOfInput); } @@ -85,6 +84,13 @@ ExportGraphBuilder::set_current_timespan (boost::shared_ptr<ExportTimespan> span void ExportGraphBuilder::add_config (FileSpec const & config) { + ExportChannelConfiguration::ChannelList const & channels = + config.channel_config->get_channels(); + for(ExportChannelConfiguration::ChannelList::const_iterator it = channels.begin(); + it != channels.end(); ++it) { + (*it)->set_max_buffer_size(process_buffer_frames); + } + // If the sample rate is "session rate", change it to the real value. // However, we need to copy it to not change the config which is saved... FileSpec new_config (config); |