+ /* Embedded snapshot : if snapshot-path == object:object-id, then
+ create a snapshot_t* and store it in
+ object(object-id)->p_private, then unlock and signal the
+ waiting object.
+ */
+ if( val.psz_string && !strncmp( val.psz_string, "object:", 7 ) )
+ {
+ int i_id;
+ vlc_object_t* p_dest;
+ block_t *p_block;
+ snapshot_t *p_snapshot;
+ int i_size;
+
+ /* Destination object-id is following object: */
+ i_id = atoi( &val.psz_string[7] );
+ p_dest = ( vlc_object_t* )vlc_current_object( i_id );
+ if( !p_dest )
+ {
+ msg_Err( p_vout, "Cannot find calling object" );
+ image_HandlerDelete( p_image );
+ return VLC_EGENERIC;
+ }
+ /* Object must be locked. We will unlock it once we get the
+ snapshot and written it to p_private */
+ p_dest->p_private = NULL;
+
+ /* Save the snapshot to a memory zone */
+ fmt_in = p_vout->fmt_in;
+ fmt_out.i_sar_num = fmt_out.i_sar_den = 1;
+ fmt_out.i_width = var_GetInteger( p_vout, "snapshot-width" );
+ fmt_out.i_height = var_GetInteger( p_vout, "snapshot-height" );
+ fmt_out.i_chroma = VLC_FOURCC( 'p','n','g',' ' );
+
+ p_block = ( block_t* ) image_Write( p_image, p_pic, &fmt_in, &fmt_out );
+ if( !p_block )
+ {
+ msg_Err( p_vout, "Could not get snapshot" );
+ image_HandlerDelete( p_image );
+ vlc_cond_signal( &p_dest->object_wait );
+ vlc_object_release( p_dest );
+ return VLC_EGENERIC;
+ }
+
+ /* Copy the p_block data to a snapshot structure */
+ /* FIXME: get the timestamp */
+ p_snapshot = ( snapshot_t* ) malloc( sizeof( snapshot_t ) );
+ if( !p_snapshot )
+ {
+ block_Release( p_block );
+ image_HandlerDelete( p_image );
+ vlc_cond_signal( &p_dest->object_wait );
+ vlc_object_release( p_dest );
+ return VLC_ENOMEM;
+ }
+
+ i_size = p_block->i_buffer;
+
+ p_snapshot->i_width = fmt_out.i_width;
+ p_snapshot->i_height = fmt_out.i_height;
+ p_snapshot->i_datasize = i_size;
+ p_snapshot->date = p_block->i_pts; /* FIXME ?? */
+ p_snapshot->p_data = ( char* ) malloc( i_size );
+ if( !p_snapshot->p_data )
+ {
+ block_Release( p_block );
+ free( p_snapshot );
+ image_HandlerDelete( p_image );
+ vlc_cond_signal( &p_dest->object_wait );
+ vlc_object_release( p_dest );
+ return VLC_ENOMEM;
+ }
+ memcpy( p_snapshot->p_data, p_block->p_buffer, p_block->i_buffer );
+
+ p_dest->p_private = p_snapshot;
+
+ block_Release( p_block );
+
+ /* Unlock the object */
+ vlc_cond_signal( &p_dest->object_wait );
+ vlc_object_release( p_dest );
+
+ image_HandlerDelete( p_image );
+ return VLC_SUCCESS;
+ }
+
+#if defined(__APPLE__) || defined(SYS_BEOS)
+ if( !val.psz_string && p_vout->p_libvlc->psz_homedir )