Apply single-processor branch manually; processor is now in Film, not AudioContent.

[dcpomatic.git] / src / lib / film.cc

diff --git a/src/lib/film.cc b/src/lib/film.cc
index 0af4c5611d8be2f4355a549b51451c87ae2d8eb3..0e55ec1d3b86233d36ad708bdc108c57c70bd618 100644 (file)
--- a/src/lib/film.cc
+++ b/src/lib/film.cc
@@ -41,6 +41,7 @@
 #include "safe_stringstream.h"
 #include "environment_info.h"
 #include "raw_convert.h"
+#include "audio_processor.h"
 #include <libcxml/cxml.h>
 #include <dcp/cpl.h>
 #include <dcp/signer.h>
@@ -126,6 +127,7 @@ Film::Film (boost::filesystem::path dir, bool log)
        , _sequence_video (true)
        , _interop (false)
        , _burn_subtitles (false)
+       , _audio_processor (0)
        , _state_version (current_state_version)
        , _dirty (false)
 {
@@ -328,6 +330,9 @@ Film::metadata () const
        root->add_child("Signed")->add_child_text (_signed ? "1" : "0");
        root->add_child("Encrypted")->add_child_text (_encrypted ? "1" : "0");
        root->add_child("Key")->add_child_text (_key.hex ());
+       if (_audio_processor) {
+               root->add_child("AudioProcessor")->add_child_text (_audio_processor->id ());
+       }
        _playlist->as_xml (root->add_child ("Playlist"));
 
        return doc;
@@ -408,6 +413,12 @@ Film::read_metadata ()
        }
        _key = dcp::Key (f.string_child ("Key"));
 
+       if (f.optional_string_child ("AudioProcessor")) {
+               _audio_processor = AudioProcessor::from_id (f.string_child ("AudioProcessor"));
+       } else {
+               _audio_processor = 0;
+       }
+
        list<string> notes;
        /* This method is the only one that can return notes (so far) */
        _playlist->set_from_xml (shared_from_this(), f.node_child ("Playlist"), _state_version, notes);
@@ -656,11 +667,26 @@ Film::isdcf_name (bool if_created_now) const
 string
 Film::dcp_name (bool if_created_now) const
 {
+       string unfiltered;
        if (use_isdcf_name()) {
-               return isdcf_name (if_created_now);
+               unfiltered = isdcf_name (if_created_now);
+       } else {
+               unfiltered = name ();
        }
 
-       return name();
+       /* Filter out `bad' characters which cause problems with some systems.
+          There's no apparent list of what really is allowed, so this is a guess.
+       */
+
+       string filtered;
+       string const allowed = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-_";
+       for (size_t i = 0; i < unfiltered.size(); ++i) {
+               if (allowed.find (unfiltered[i]) != string::npos) {
+                       filtered += unfiltered[i];
+               }
+       }
+       
+       return filtered;
 }
 
 void
@@ -754,6 +780,13 @@ Film::set_burn_subtitles (bool b)
        signal_changed (BURN_SUBTITLES);
 }
 
+void
+Film::set_audio_processor (AudioProcessor const * processor)
+{
+       _audio_processor = processor;
+       signal_changed (AUDIO_PROCESSOR);
+}
+
 void
 Film::signal_changed (Property p)
 {
@@ -968,9 +1001,7 @@ Film::playlist_content_changed (boost::weak_ptr<Content> c, int p)
 {
        if (p == VideoContentProperty::VIDEO_FRAME_RATE) {
                set_video_frame_rate (_playlist->best_dcp_frame_rate ());
-       } else if (
-               p == AudioContentProperty::AUDIO_MAPPING ||
-               p == AudioContentProperty::AUDIO_CHANNELS) {
+       } else if (p == AudioContentProperty::AUDIO_STREAMS) {
                signal_changed (NAME);
        }