</button>
</div>
<div class="controls">
- <label for="mosaic_rows">Rows:</label> <input type="text" id="mosaic_rows" value="" onchange="mosaic_size_change();" />
- <label for="mosaic_cols">Columns:</label> <input type="text" id="mosaic_cols" value="" onchange="mosaic_size_change();" />
- <br/>
- <label for="mosaic_input_name">Name:</label> <input type="text" id="mosaic_input_name" value="" />
- <label for="mosaic_input">Input:</label> <input type="text" id="mosaic_input" value="" /> <input type="button" value="Add to input list" onclick="mosaic_add_input();" />
+ <b>Mosaic dimensions:</b><br/>
+ <table style="text-align: right;">
+ <tr>
+ <td>
+ <label for="bg_width">Background width*:</label> <input class="mosaic_bg" type="text" id="bg_width" value="400" size="8" onchange="mosaic_size_change();" />
+ </td>
+ <td>
+ <label for="bg_height">Background height*:</label> <input class="mosaic_bg" type="text" id="bg_height" value="300" size="8" onchange="mosaic_size_change();" />
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <label for="mosaic_width">Width:</label> <input class="mosaic_tbl" type="text" id="mosaic_width" value="200" size="8" onchange="mosaic_size_change();" />
+ </td>
+ <td>
+ <label for="mosaic_height">Height:</label> <input class="mosaic_tbl" type="text" id="mosaic_height" value="200" size="8" onchange="mosaic_size_change();" />
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <label for="mosaic_xoffset">X offset (left):</label> <input class="mosaic_tbl" type="text" id="mosaic_xoffset" value="10" size="8" onchange="mosaic_size_change();" />
+ </td>
+ <td>
+ <label for="mosaic_yoffset">Y offset (top):</label> <input class="mosaic_tbl" type="text" id="mosaic_yoffset" value="10" size="8" onchange="mosaic_size_change();" />
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <label for="mosaic_cols">Columns:</label> <input class="mosaic_itm" type="text" id="mosaic_cols" value="2" size="8" onchange="mosaic_size_change();" />
+ </td>
+ <td>
+ <label for="mosaic_rows">Rows:</label> <input class="mosaic_itm" type="text" id="mosaic_rows" value="2" size="8" onchange="mosaic_size_change();" />
+ </td>
+ </tr>
+ <tr>
+ <td>
+ <label for="mosaic_hborder">Horizontal border:</label> <input class="mosaic_itm" type="text" id="mosaic_hborder" value="10" size="8" onchange="mosaic_size_change();" />
+ </td>
+ <td>
+ <label for="mosaic_vborder">Vertical border:</label> <input class="mosaic_itm" type="text" id="mosaic_vborder" value="5" size="8" onchange="mosaic_size_change();" />
+ </td>
+ </tr>
+ <tr>
+ <td colspan="2">
+ *: these values aren't used by the mosaic code.<br/> They're only here to adapt the preview's size.
+ </td>
+ </tr>
+ </table>
+ <b>Background:</b><br/>
+ <label for="mosaic_bg_input">Input:<label> <input type="text" id="mosaic_bg_input" class="mosaic_bg" value="" size="60" onblur="mosaic_code_update();" /> <input type="button" value="Edit" onclick="vlm_input_edit( 'mosaic_bg_input' );" /><br/>
+ <b>Item:</b><br/>
+ <label for="mosaic_input_name">Name:</label> <input type="text" id="mosaic_input_name" value="" class="mosaic_itm" />
+ <label for="mosaic_input">Input:</label> <input type="text" id="mosaic_input" value="" class="mosaic_itm" /> <input type="button" value="Edit" onclick="vlm_input_edit( 'mosaic_input' );" /> <input type="button" value="Add to input list" onclick="mosaic_add_input();" /><br/>
+ <b>Stream:</b><br/>
+ <label for="mosaic_output">Output:</label> <input type="text" id="mosaic_output" value="" size="60" onvlur="mosaic_code_update();" /> <input type="button" value="Edit" onclick="vlm_output_edit( 'mosaic_output' );" />
</div>
- <div id="mosaic_list" class="popup" style="display: none">Select a stream:<br/></div>
- <div id="mosaic_layout"></div>
+ <div id="mosaic_list" class="popup" style="display: none; background: url('images/white.png') repeat;">[<a href="javascript:hide('mosaic_list');">hide</a>] - Select a stream:<br/><div id="mosaic_list_content"></div></div>
+ <div id="mosaic_layout" class="mosaic_bg"></div>
+ <textarea id="mosaic_code" cols="80" rows="30"></textarea>
+ <input type="button" value="Let's go!" onclick="mosaic_batch(document.getElementById('mosaic_code').value);" />
+ <input type="button" value="Stop" onclick="mosaic_stop()" />
</div>
*
*********************************************************************/
+var mosaic_alpha = 255;
+var mosaic_height = 0;
+var mosaic_width = 0;
+var mosaic_align = 5;
+var mosaic_xoffset = 0;
+var mosaic_yoffset = 0;
+var mosaic_vborder = 0;
+var mosaic_hborder = 0;
+var mosaic_position = 1;
+var mosaic_rows = 0;
+var mosaic_cols = 0;
+var mosaic_delay = 0;
+
+var cell_width = 0;
+var cell_height = 0;
+
+var streams = Object;
+var cells = Object;
+
+function mosaic_init()
+{
+ document.getElementById( 'sout_extra' ).value = ",sfilter=mosaic";
+ mosaic_size_change();
+}
+
function mosaic_size_change()
{
- check_and_replace_int( "mosaic_rows", "1" );
- mr = value( "mosaic_rows" );
- check_and_replace_int( "mosaic_cols", "1" );
- mc = value( "mosaic_cols" );
+ var x,y;
+
+ var bg_width = check_and_replace_int( "bg_width", "400" );
+ var bg_height = check_and_replace_int( "bg_height", "300" );
+
+ mosaic_height = check_and_replace_int( "mosaic_height", "100" );
+ mosaic_width = check_and_replace_int( "mosaic_width", "100" );
+ mosaic_xoffset = check_and_replace_int( "mosaic_xoffset", "10" );
+ mosaic_yoffset = check_and_replace_int( "mosaic_yoffset", "10" );
+ mosaic_vborder = check_and_replace_int( "mosaic_vborder", "5" );
+ mosaic_hborder = check_and_replace_int( "mosaic_hborder", "10" );
+ mosaic_rows = check_and_replace_int( "mosaic_rows", "1" );
+ mosaic_cols = check_and_replace_int( "mosaic_cols", "1" );
- mlayout = document.getElementById( "mosaic_layout" );
+ cell_width = Math.floor((mosaic_width-(mosaic_cols-1)*mosaic_hborder)/mosaic_cols);
+ cell_height = Math.floor((mosaic_height-(mosaic_rows-1)*mosaic_vborder)/mosaic_rows);
+
+ var mlayout = document.getElementById( "mosaic_layout" );
+
+ /* TODO: keep 'common' cells when resizing */
while( mlayout.hasChildNodes() )
mlayout.removeChild( mlayout.firstChild );
- if( mc && mr )
+ mlayout.style.width = bg_width + "px";
+ mlayout.style.height = bg_height + "px";
+ if( mosaic_cols && mosaic_rows )
{
- for( y = 0; y < mr; y++ )
+ var mdt = document.createElement( 'div' );
+ mdt.setAttribute( 'id', 'mosaic_dt' );
+ mdt.setAttribute( 'class', 'mosaic_tbl' );
+
+ mdt.style.width = mosaic_width + "px";
+ mdt.style.height = mosaic_height + "px";
+ mdt.style.top = mosaic_yoffset + "px";
+ mdt.style.left = mosaic_xoffset + "px";
+
+ var mtable = document.createElement( 'table' );
+ mtable.setAttribute( 'id', 'mosaic_table' );
+ mtable.style.top = "-" + mosaic_vborder + "px";
+ mtable.style.left = "-" + mosaic_hborder + "px";
+ mtable.style.width = (1*mosaic_width +2*mosaic_hborder) + "px";
+ mtable.style.height = (1*mosaic_height+2*mosaic_vborder) + "px";
+ mtable.style.borderSpacing = mosaic_hborder + "px " +
+ mosaic_vborder + "px";
+
+ for( y = 0; y < mosaic_rows; y++ )
{
- mrow = document.createElement( 'div' );
- mrow.setAttribute( 'class', 'mosaic_row' );
- for( x = 0; x < mc; x++ )
+ var mrow = document.createElement( 'tr' );
+ for( x = 0; x < mosaic_cols; x++ )
{
- melt = document.createElement( 'input' );
+ var mcell = document.createElement( 'td' );
+ mcell.setAttribute( 'class', 'mosaic_itm' );
+ mcell.style.width = cell_width + "px";
+ mcell.style.height = cell_height + "px";
+
+ var melt = document.createElement( 'input' );
melt.setAttribute( 'type', 'button' );
- melt.setAttribute( 'id', 'mosaic_'+x+'_'+y );
- melt.setAttribute( 'class', 'mosaic_element' );
- melt.setAttribute( 'onclick', 'mosaic_elt_choose(\'mosaic_'+x+'_'+y+'\');' );
- melt.setAttribute( 'value', '(click)' );
- mrow.appendChild( melt );
+ var id = x+'_'+y;
+ melt.setAttribute( 'id', id );
+ melt.setAttribute( 'onclick', 'mosaic_elt_choose(\''+id+'\');' );
+ if( cells[id] )
+ melt.setAttribute( 'value', cells[id] );
+ else
+ melt.setAttribute( 'value', '?' );
+ melt.setAttribute( 'title', 'Click to choose stream' );
+
+ mcell.appendChild( melt );
+ mrow.appendChild( mcell );
}
- mlayout.appendChild( mrow );
+ mtable.appendChild( mrow );
}
+ mdt.appendChild( mtable );
+ mlayout.appendChild( mdt );
}
+ mosaic_code_update();
}
function mosaic_add_input()
{
- mlist = document.getElementById( "mosaic_list" );
- minput = document.createElement( 'a' );
- minput.setAttribute( 'href', 'javascript:mosaic_elt_select(\'mosaic_'+value('mosaic_input_name')+'\');');
- minput.setAttribute( 'id', 'mosaic_'+value('mosaic_input_name') );
- minput.setAttribute( 'value', value('mosaic_input') );
- minput.setAttribute( 'title', value('mosaic_input') );
- minputtxt = document.createTextNode( value('mosaic_input_name') );
- minput.appendChild( minputtxt );
- mlist.appendChild( minput );
- mlist.appendChild( document.createElement( 'br' ) );
+ streams[ addunderscores( value('mosaic_input_name') ) ] =
+ value('mosaic_input');
+
+ var mlist = document.getElementById( "mosaic_list_content" );
+ while( mlist.hasChildNodes() )
+ mlist.removeChild( mlist.firstChild );
+
+ for( var name in streams )
+ {
+ var mrl = streams[name];
+
+ var minput = document.createElement( 'a' );
+ minput.setAttribute( 'href', 'javascript:mosaic_elt_select(\''+name+'\');');
+ minput.setAttribute( 'id', name );
+ minput.setAttribute( 'value', mrl );
+ minput.setAttribute( 'title', mrl );
+
+ var minputtxt = document.createTextNode( name );
+
+ minput.appendChild( minputtxt );
+ mlist.appendChild( minput );
+ mlist.appendChild( document.createElement( 'br' ) );
+ }
}
function mosaic_elt_select( id )
{
hide( 'mosaic_list' );
- document.getElementById( document.getElementById( 'mosaic_list' ).value ).value =
- document.getElementById( id ).getAttribute( 'value' );
+ document.getElementById( document.getElementById( 'mosaic_list' ).value ).value = id;
+ cells[ document.getElementById( 'mosaic_list' ).value ] = id;
+ mosaic_code_update();
}
function mosaic_elt_choose( id )
document.getElementById( 'mosaic_list' ).value = id;
show( 'mosaic_list' );
}
+
+function mosaic_code_update()
+{
+
+ var code = document.getElementById( 'mosaic_code' );
+ code.value =
+"##################################\n"+
+"## HTTP interface mosaic wizard ##\n"+
+"##################################\n"+
+"\n"+
+"# Comment the following line if you don't want to reset you VLM configuration\n"+
+"del all\n"+
+"\n"+
+"# Background options\n"+
+"new bg broadcast enabled\n"+
+"setup bg input " + value( 'mosaic_bg_input' ) + "\n";
+ if( value( 'mosaic_output' ) )
+ {
+ code.value +=
+"setup bg output " + value( 'mosaic_output' )+ "\n";
+ }
+ var o = /.*transcode.*/;
+ if(! o.test( value( 'mosaic_output' ) ) )
+ {
+ code.value +=
+"setup bg option sub-filter=mosaic\n";
+ }
+ code.value+=
+"\n"+
+"# Mosaic options\n"+
+"setup bg option mosaic-alpha=" + mosaic_alpha + "\n"+
+"setup bg option mosaic-height=" + mosaic_height + "\n"+
+"setup bg option mosaic-width=" + mosaic_width + "\n"+
+"setup bg option mosaic-align=" + mosaic_align + "\n"+
+"setup bg option mosaic-xoffset=" + mosaic_xoffset + "\n"+
+"setup bg option mosaic-yoffset=" + mosaic_yoffset + "\n"+
+"setup bg option mosaic-vborder=" + mosaic_vborder + "\n"+
+"setup bg option mosaic-hborder=" + mosaic_hborder + "\n"+
+"setup bg option mosaic-position=" + mosaic_position + "\n"+
+"setup bg option mosaic-rows=" + mosaic_rows + "\n"+
+"setup bg option mosaic-cols=" + mosaic_cols + "\n"+
+"setup bg option mosaic-order=";
+ for( y = 0; y < mosaic_rows; y++ )
+ {
+ for( x = 0; x < mosaic_cols; x++ )
+ {
+ var id = x+'_'+y;
+ if( cells[id] )
+ code.value += cells[id];
+ else
+ code.value += '_';
+ if( y != mosaic_rows - 1 || x != mosaic_cols - 1 )
+ code.value += ',';
+ }
+ }
+ code.value += "\n"+
+"setup bg option mosaic-delay=" + mosaic_delay + "\n"+
+"setup bg option mosaic-keep-picture\n"+
+"\n"+
+"# Input options\n";
+ var x, y;
+ for( y = 0; y < mosaic_rows; y++ )
+ {
+ for( x = 0; x < mosaic_cols; x++ )
+ {
+ var id = x+'_'+y;
+ if( cells[id] )
+ {
+ var s = cells[id];
+ code.value +=
+"new " + s + " broadcast enabled\n"+
+"setup " + s + " input " + streams[s] + "\n"+
+"setup " + s + " output #duplicate{dst=mosaic-bridge{id=" + s + ",width="+cell_width+",height="+cell_height+"},select=video,dst=bridge-out,select=audio}\n"+
+"\n";
+ }
+ }
+ }
+ code.value +=
+"# Launch everything\n"+
+"control bg play\n";
+ for( y = 0; y < mosaic_rows; y++ )
+ {
+ for( x = 0; x < mosaic_cols; x++ )
+ {
+ var id = x+'_'+y;
+ if( cells[id] )
+ {
+ var s = cells[id];
+ code.value +=
+"control " + s + " play\n";
+ }
+ }
+ }
+ code.value +=
+"\n"+
+"# end of mosaic batch\n";
+}
+
+function mosaic_batch( batch )
+{
+ var i;
+ var commands = batch.split( '\n' );
+ for( i = 0; i < commands.length; i++ )
+ {
+ mosaic_cmd( commands[i] );
+ }
+}
+
+function mosaic_cmd( cmd )
+{
+ loadXMLDoc( 'requests/vlm_cmd.xml?command='+cmd.replace(/\#/g, '%23'), parse_mosaic_cmd );
+}
+
+function parse_mosaic_cmd()
+{
+ /* TODO */
+}
+
+function mosaic_stop()
+{
+ var cmd;
+ cmd = "control bg stop\n";
+ var x,y;
+ for( y = 0; y < mosaic_rows; y++ )
+ {
+ for( x = 0; x < mosaic_cols; x++ )
+ {
+ var id = x+'_'+y;
+ if( cells[id] )
+ {
+ var s = cells[id];
+ cmd += "control " + s + " stop\n";
+ }
+ }
+ }
+ mosaic_batch( cmd );
+}
projects / vlc / commitdiff