Use cxml::ConstNodePtr.

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

diff --git a/src/lib/ffmpeg_content.cc b/src/lib/ffmpeg_content.cc
index a51cb3de805cdcdefe8910e9c8bade812601441d..d15f3fd26a8fcbe47175fdb23e966964a1bd5d51 100644 (file)
--- a/src/lib/ffmpeg_content.cc
+++ b/src/lib/ffmpeg_content.cc
@@ -21,6 +21,7 @@ extern "C" {
 #include <libavformat/avformat.h>
 }
 #include <libcxml/cxml.h>
+#include <libdcp/raw_convert.h>
 #include "ffmpeg_content.h"
 #include "ffmpeg_examiner.h"
 #include "compose.hpp"
@@ -40,8 +41,8 @@ using std::list;
 using std::cout;
 using std::pair;
 using boost::shared_ptr;
-using boost::lexical_cast;
 using boost::dynamic_pointer_cast;
+using libdcp::raw_convert;
 
 int const FFmpegContentProperty::SUBTITLE_STREAMS = 100;
 int const FFmpegContentProperty::SUBTITLE_STREAM = 101;
@@ -58,7 +59,7 @@ FFmpegContent::FFmpegContent (shared_ptr<const Film> f, boost::filesystem::path
 
 }
 
-FFmpegContent::FFmpegContent (shared_ptr<const Film> f, shared_ptr<const cxml::Node> node, int version, list<string>& notes)
+FFmpegContent::FFmpegContent (shared_ptr<const Film> f, cxml::ConstNodePtr node, int version, list<string>& notes)
        : Content (f, node)
        , VideoContent (f, node, version)
        , AudioContent (f, node)
@@ -152,7 +153,7 @@ FFmpegContent::as_xml (xmlpp::Node* node) const
        }
 
        if (_first_video) {
-               node->add_child("FirstVideo")->add_child_text (lexical_cast<string> (_first_video.get().get()));
+               node->add_child("FirstVideo")->add_child_text (raw_convert<string> (_first_video.get().get()));
        }
 }
 
@@ -311,7 +312,7 @@ operator!= (FFmpegStream const & a, FFmpegStream const & b)
        return a._id != b._id;
 }
 
-FFmpegStream::FFmpegStream (shared_ptr<const cxml::Node> node)
+FFmpegStream::FFmpegStream (cxml::ConstNodePtr node)
        : name (node->string_child ("Name"))
        , _id (node->number_child<int> ("Id"))
 {
@@ -322,10 +323,10 @@ void
 FFmpegStream::as_xml (xmlpp::Node* root) const
 {
        root->add_child("Name")->add_child_text (name);
-       root->add_child("Id")->add_child_text (lexical_cast<string> (_id));
+       root->add_child("Id")->add_child_text (raw_convert<string> (_id));
 }
 
-FFmpegAudioStream::FFmpegAudioStream (shared_ptr<const cxml::Node> node, int version)
+FFmpegAudioStream::FFmpegAudioStream (cxml::ConstNodePtr node, int version)
        : FFmpegStream (node)
        , mapping (node->node_child ("Mapping"), version)
 {
@@ -338,10 +339,10 @@ void
 FFmpegAudioStream::as_xml (xmlpp::Node* root) const
 {
        FFmpegStream::as_xml (root);
-       root->add_child("FrameRate")->add_child_text (lexical_cast<string> (frame_rate));
-       root->add_child("Channels")->add_child_text (lexical_cast<string> (channels));
+       root->add_child("FrameRate")->add_child_text (raw_convert<string> (frame_rate));
+       root->add_child("Channels")->add_child_text (raw_convert<string> (channels));
        if (first_audio) {
-               root->add_child("FirstAudio")->add_child_text (lexical_cast<string> (first_audio.get().get()));
+               root->add_child("FirstAudio")->add_child_text (raw_convert<string> (first_audio.get().get()));
        }
        mapping.as_xml (root->add_child("Mapping"));
 }
@@ -379,7 +380,7 @@ FFmpegStream::stream (AVFormatContext const * fc) const
  *  @param t String returned from to_string().
  *  @param v State file version.
  */
-FFmpegSubtitleStream::FFmpegSubtitleStream (shared_ptr<const cxml::Node> node)
+FFmpegSubtitleStream::FFmpegSubtitleStream (cxml::ConstNodePtr node)
        : FFmpegStream (node)
 {