input_item_t * GetCurrentItem(demux_t *p_demux)
{
input_thread_t *p_input_thread = demux_GetParentInput( p_demux );
input_item_t *p_current_input = input_GetItem( p_input_thread );
vlc_gc_incref(p_current_input);
vlc_object_release(p_input_thread);
return p_current_input;
}
static int Demux( demux_t *p_demux )
{
lua_State *L = p_demux->p_sys->L;
char *psz_filename = p_demux->p_sys->psz_filename;
input_thread_t *p_input_thread = demux_GetParentInput( p_demux );
input_item_t *p_current_input = input_GetItem( p_input_thread );
playlist_t *p_playlist = pl_Hold( p_demux );
luaL_register( L, "vlc", p_reg_parse );
lua_getglobal( L, "parse" );
if( !lua_isfunction( L, -1 ) )
{
msg_Warn( p_demux, "Error while runing script %s, "
"function parse() not found", psz_filename );
pl_Release( p_demux );
return VLC_EGENERIC;
}
if( lua_pcall( L, 0, 1, 0 ) )
{
msg_Warn( p_demux, "Error while runing script %s, "
"function parse(): %s", psz_filename,
lua_tostring( L, lua_gettop( L ) ) );
pl_Release( p_demux );
return VLC_EGENERIC;
}
if( lua_gettop( L ) )
vlclua_playlist_add_internal( p_demux, L, p_playlist,
p_current_input, 0 );
else
msg_Err( p_demux, "Script went completely foobar" );
vlc_object_release( p_input_thread );
vlclua_release_playlist_internal( p_playlist );
return -1; /* Needed for correct operation of go back */
}