diff options
Diffstat (limited to 'avmedia/source/vlc/wrapper/Media.cxx')
| -rw-r--r-- | avmedia/source/vlc/wrapper/Media.cxx | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/avmedia/source/vlc/wrapper/Media.cxx b/avmedia/source/vlc/wrapper/Media.cxx index d0538df1a860..c2627dec3d1b 100644 --- a/avmedia/source/vlc/wrapper/Media.cxx +++ b/avmedia/source/vlc/wrapper/Media.cxx @@ -12,6 +12,7 @@ #include "SymbolLoader.hxx" #include "Instance.hxx" #include "Types.hxx" +#include "Common.hxx" struct libvlc_instance_t; @@ -27,6 +28,8 @@ namespace void ( *libvlc_media_release ) ( libvlc_media_t *p_md ); void ( *libvlc_media_retain ) ( libvlc_media_t *p_md ); libvlc_time_t ( *libvlc_media_get_duration ) ( libvlc_media_t *p_md ); + void ( *libvlc_media_parse ) ( libvlc_media_t *p_md ); + int ( *libvlc_media_is_parsed ) ( libvlc_media_t *p_md ); libvlc_media_t* InitMedia( const rtl::OUString& url, Instance& instance ) { @@ -44,7 +47,9 @@ bool Media::LoadSymbols() SYM_MAP( libvlc_media_new_path ), SYM_MAP( libvlc_media_release ), SYM_MAP( libvlc_media_retain ), - SYM_MAP( libvlc_media_get_duration ) + SYM_MAP( libvlc_media_get_duration ), + SYM_MAP( libvlc_media_parse ), + SYM_MAP( libvlc_media_is_parsed ) }; return InitApiMap( VLC_MEDIA_API ); @@ -71,9 +76,20 @@ const Media& Media::operator=( const Media& other ) int Media::getDuration() const { + if ( !libvlc_media_is_parsed( mMedia ) ) + libvlc_media_parse( mMedia ); + const int duration = libvlc_media_get_duration( mMedia ); if (duration == -1) + { + SAL_WARN("avmedia", Common::LastErrorMessage()); return 0; + } + else if (duration == 0) + { + // A duration must be greater than 0 + return 1; + } return duration; } |