void FBVLCVideoAPI::getVideoSize( unsigned* width, unsigned* height )
{
FBVLCPtr plg = getPlugin();
vlc_player& p = plg->get_player();
vlc::media media = p.current_media();
libvlc_media_t* libvlc_media = media.libvlc_media_t();
if( media && !media.is_parsed() )
media.parse();
*width = *height = 0;
libvlc_video_get_size( p.get_mp(), 0, width, height );
if( media && ( !*width || !*height ) ) {
/*FIXME: It's not absolutely correct way to detect media dimensions,
since now will be returned dimensions of first track with not zero demensions,
and there are no any guarantee it will be be current playing track.
But we nothing can do with it, since there are no way to match current
playing track and track info received from libvlc_media_get_tracks_info for now.*/
libvlc_media_track_info_t* info;
int infoCount = libvlc_media_get_tracks_info( libvlc_media, &info );
for( int i = 0; i < infoCount; ++i ) {
if( libvlc_track_video == info[i].i_type &&
info[i].u.video.i_width &&
info[i].u.video.i_height )
{
*width = info[i].u.video.i_width;
*height = info[i].u.video.i_height;
break;
}
}
libvlc_free( info );
}
}
void QmlVlcVideo::getVideoSize( unsigned* width, unsigned* height )
{
libvlc_media_t* media = libvlc_media_player_get_media( m_player.get_mp() );
if( media && !libvlc_media_is_parsed( media ) )
libvlc_media_parse( media );
*width = *height = 0;
libvlc_video_get_size( m_player.get_mp(), 0, width, height );
if( media && ( !*width || !*height ) ) {
/*FIXME: It's not absolutely correct way to detect media dimensions,
since now will be returned dimensions of first track with not zero demensions,
and there are no any guarantee it will be be current playing track.
But we nothing can do with it, since there are no way to match current
playing track and track info received from libvlc_media_get_tracks_info for now.*/
libvlc_media_track_info_t* info;
int infoCount = libvlc_media_get_tracks_info( media, &info );
for( int i = 0; i < infoCount; ++i ) {
if( libvlc_track_video == info[i].i_type &&
info[i].u.video.i_width &&
info[i].u.video.i_height )
{
*width = info[i].u.video.i_width;
*height = info[i].u.video.i_height;
break;
}
}
libvlc_free( info );
}
}
QString QmlVlcVideo::get_crop()
{
QString crop;
char* c = libvlc_video_get_crop_geometry( m_player.get_mp() );
if ( c )
crop = c;
libvlc_free( c );
return crop;
}
QString QmlVlcVideo::get_aspectRatio()
{
QString aspectRatio;
char* ar = libvlc_video_get_aspect_ratio( m_player.get_mp() );
if ( ar )
aspectRatio = ar;
libvlc_free( ar );
return aspectRatio;
}
std::string FBVLCVideoAPI::get_crop()
{
FBVLCPtr plg = getPlugin();
vlc_player& p = plg->get_player();
std::string crop;
char* c = libvlc_video_get_crop_geometry(p.get_mp());
if ( c )
crop = c;
libvlc_free(c);
return crop;
}
std::string FBVLCVideoAPI::get_aspectRatio()
{
FBVLCPtr plg = getPlugin();
vlc_player& p = plg->get_player();
std::string aspectRatio;
char* ar = libvlc_video_get_aspect_ratio(p.get_mp());
if ( ar )
aspectRatio = ar;
libvlc_free(ar);
return aspectRatio;
}
void FBVLC::vlc_close()
{
get_player().stop();
if ( get_player().is_open() && isWindowless() ) {
vlc::vmem::close();
}
if ( get_player().is_open() ) {
VlcEvents(false);
get_player().close();
}
if ( m_libvlc ) {
libvlc_free(m_libvlc);
m_libvlc = 0;
}
}
inline std::unique_ptr<char, void (*)(void*)> wrapCStr(char* str)
{
return std::unique_ptr<char, void(*)(void*)>( str, [](void* ptr) { libvlc_free(ptr); } );
}
