From 6169265a8ab53c655ac8f563da390aa9f4afc712 Mon Sep 17 00:00:00 2001 From: Clement Champetier Date: Tue, 12 Aug 2014 13:53:44 +0200 Subject: [PATCH] OutputFile: add addMetadata Can add metadata from a map or from key / value. --- src/AvTranscoder/File/OutputFile.cpp | 18 ++++++++++++++++++ src/AvTranscoder/File/OutputFile.hpp | 9 +++++++++ 2 files changed, 27 insertions(+) diff --git a/src/AvTranscoder/File/OutputFile.cpp b/src/AvTranscoder/File/OutputFile.cpp index 2df4bd34..1b38e5a1 100644 --- a/src/AvTranscoder/File/OutputFile.cpp +++ b/src/AvTranscoder/File/OutputFile.cpp @@ -204,6 +204,24 @@ bool OutputFile::endWrap( ) return true; } +void OutputFile::addMetadata( const MetadatasMap& dataMap ) +{ + for( MetadatasMap::const_iterator it = dataMap.begin(); it != dataMap.end(); ++it ) + { + addMetadata( it->first, it->second ); + } +} + +void OutputFile::addMetadata( const std::string& key, const std::string& value ) +{ + int ret = av_dict_set( &_formatContext->metadata, key.c_str(), value.c_str(), 0 ); + if( ret < 0 ) + { + char err[250]; + av_strerror( ret, err, 250 ); + std::cout << err << std::endl; + } +} void OutputFile::setProfile( const Profile::ProfileDesc& desc ) { diff --git a/src/AvTranscoder/File/OutputFile.hpp b/src/AvTranscoder/File/OutputFile.hpp index 35a20348..d7effd3d 100644 --- a/src/AvTranscoder/File/OutputFile.hpp +++ b/src/AvTranscoder/File/OutputFile.hpp @@ -3,6 +3,8 @@ #include +#include + #include #include #include @@ -98,6 +100,13 @@ class AvExport OutputFile * @param desc: the profile of the output format */ virtual void setProfile( const Profile::ProfileDesc& desc ); + + /** + * @brief Add metadata to the output file. + * @note Depending on the format, you are not sure to find your metadata after the transcode. + */ + virtual void addMetadata( const MetadatasMap& dataMap ); + virtual void addMetadata( const std::string& key, const std::string& value ); virtual void setVerbose( bool verbose = false ){ _verbose = verbose; } pFad - Phonifier reborn

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