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| author | Sakari Bergen <sakari.bergen@beatwaves.net> | 2008-09-28 11:11:38 +0000 |
|---|---|---|
| committer | Sakari Bergen <sakari.bergen@beatwaves.net> | 2008-09-28 11:11:38 +0000 |
| commit | 6b50ba341da426805ce3c92609c0fa12c52b67ac (patch) | |
| tree | 4ed20d3699613da5a952b09b7e9ef47ceb6b8610 /libs/ardour/export_formats.cc | |
| parent | 909995338c970e9f8f7a51886502640527f2061e (diff) | |
* Improved export error handling, streamlined ExportFailed
* Cleaned out export related visibility in Session, and simpified Session <--> export component communication in general
* Removed export_status.h header dependency from session.h
* Added check for libsndfile FLAC and Ogg Vorbis compatibility
* Added ExportFileFactory, leading in cleaner code in ExportProcessor, and better extensibility for possible future non-libsndfile formats
git-svn-id: svn://localhost/ardour2/branches/3.0@3818 d708f5d6-7413-0410-9779-e7cbd77b26cf
Diffstat (limited to 'libs/ardour/export_formats.cc')
| -rw-r--r-- | libs/ardour/export_formats.cc | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/libs/ardour/export_formats.cc b/libs/ardour/export_formats.cc index 7df54bad1c..f3c8f7197c 100644 --- a/libs/ardour/export_formats.cc +++ b/libs/ardour/export_formats.cc @@ -252,6 +252,17 @@ ExportFormatOggVorbis::ExportFormatOggVorbis () } bool +ExportFormatOggVorbis::check_system_compatibility () +{ + SF_INFO sf_info; + sf_info.channels = 2; + sf_info.samplerate = SR_44_1; + sf_info.format = F_Ogg | SF_Vorbis; + + return (sf_format_check (&sf_info) == SF_TRUE ? true : false); +} + +bool ExportFormatOggVorbis::set_compatibility_state (ExportFormatCompatibility const & compatibility) { bool compatible = compatibility.has_format (F_Ogg); @@ -285,6 +296,17 @@ ExportFormatFLAC::ExportFormatFLAC () : } bool +ExportFormatFLAC::check_system_compatibility () +{ + SF_INFO sf_info; + sf_info.channels = 2; + sf_info.samplerate = SR_44_1; + sf_info.format = F_FLAC | SF_16; + + return (sf_format_check (&sf_info) == SF_TRUE ? true : false); +} + +bool ExportFormatFLAC::set_compatibility_state (ExportFormatCompatibility const & compatibility) { bool compatible = compatibility.has_format (F_FLAC); |