1. timer (89e5422e) · Commits · Elphel / elphel-web-393

src/index/index.php

+2 −0

Original line number	Diff line number	Diff line
		@@ -113,12 +113,14 @@
		<a href="camogmgui.php" title="Store video/images to the camera's storage">Recorder</a><br />
		<a href="snapshot/" title="Take a snapshot and download from the camera">Snapshot</a><br />
		<a href="raw.php" title="Take a snapshot and download raw pixel data from the camera">Snapshot (raw image data)</a><br />
		<a href="photofinish/" title="Scanline mode demo">Photo finish demo</a><br />
		<br />
		<a href="hwmon.html" title="hwmon.html">Temperature monitor</a><br />
		<a href="update_software.html" title="update NAND flash">Update firmware</a><br />
		<br />
		<a title="docs" href="http://wiki.elphel.com/index.php?title=Tmp_manual">User manual</a><br />
		<a href="jp4-viewer/?width=1200&quality=1" title="preview jp4 images (drag and drop from PC)">JP4 Viewer</a><br />
		<a href="/debugfs.html" title="Linux Kernel Dynamic Debug helper interface (debug device drivers)">DebugFS</a><br />
		</div>
		<body>
		</html>

src/photofinish/index.html

+7 −3

Original line number	Diff line number	Diff line
		@@ -5,9 +5,8 @@
		<meta name="author" content="?"/>
		<link rel="stylesheet" href="/js/bootstrap/css/bootstrap.css">
		<style>
		#control-panel{
		padding: 5px 5px 0px 5px;
		}
		#links-panel,
		#control-panel,
		#display-panel{
		padding: 5px 5px 0px 5px;
		}
		@@ -19,9 +18,14 @@
		<table>
		<tr>
		<td>
		<div id='links-panel'>
		<a title='Photo finish related pars'
		href='/parsedit.php?sensor_port=0&WB_EN&AUTOEXP_ON&EXPOS&COMPRESSOR_RUN&TRIG&TRIG_PERIOD&PF_HEIGHT&WOI_HEIGHT&WOI_TOP&WOI_LEFT&WOI_WIDTH&refresh'>Parameter Editor (port 0)</a>
		</div>
		<div id='control-panel'>
		<button id='init' title='init linescan mode' class='btn btn-default btn-danger '>init</button>
		<button id='refresh' title='refresh image (no sync)' class='btn btn-default btn-success '>refresh</button>
		<span id='status'></status>
		</div>
		</td>
		</tr>

src/photofinish/photo-finish.js

+49 −22

Original line number	Diff line number	Diff line
		@@ -25,22 +25,29 @@
		* for the JavaScript code in this page.
		*/

		var display_object;

		$(function(){

		$("#init").on('click',function(){
		console.log("init photo finish");
		wait_start();
		$.ajax({
		url: "photo-finish.php?cmd=init",
		success: function(){
		console.log("success");
		wait_stop("init done");
		}
		});
		});

		$("#refresh").on('click',function(){
		console.log("refresh images");
		wait_start();
		display_object.data.refresh();
		});

		t1 = $("#display-panel").jp4({
		display_object = $("#display-panel").jp4({
		ip:"127.0.0.1",
		port:2323,
		width:600,
		@@ -49,32 +56,30 @@ $(function(){
		webworker_path:"/js"
		});

		$("#display-panel").on("canvas_ready",function(){
		canvas_ready_handler(this);
		});

		var t1 = $("#display-panel").jp4({
		ip:"127.0.0.1",
		port:2323,
		width:600,
		fast:true,
		lowres:0,
		webworker_path:"/js"
		});

		$("#display-panel").on("canvas_ready",function(){
		function canvas_ready_handler(elem){

		// get display canvas - hide
		var cnv_old = $(this).find("#display")[0];
		// find display canvas from original plugin
		var cnv_old = $(elem).find("#display")[0];
		var parent = $(cnv_old).parent();

		// init
		if (parent.find("#display2").length==0){
		$(cnv_old).hide();
		cnv_new = $("<canvas>",{id:"display2"});
		parent.append(cnv_new);
		}else{
		cnv_new = parent.find("#display2");
		}

		var w = cnv_old.width;
		var h = cnv_old.height;

		var parent = $(cnv_old).parent();

		cnv_new = $("<canvas>",{id:"display2"});
		parent.append(cnv_new);

		var ctx = cnv_new[0].getContext("2d");

		ctx.canvas.width=h;
		@@ -86,6 +91,28 @@ $(function(){
		ctx.drawImage(cnv_old,0,0,w,h,0,0,w,h);
		ctx.restore();

		});
		wait_stop("refresh done");
		}

		});
		var wait_interval;
		var timeout_counter;

		function wait_start(){
		timeout_counter = 30;
		clearInterval(wait_interval);
		wait_interval = setInterval(wait_tick,1000);
		}

		function wait_stop(msg){
		clearInterval(wait_interval);
		$("#status").html(msg);
		}

		function wait_tick(){
		if (timeout_counter==0){
		wait_stop("Timeout");
		}else{
		timeout_counter--;
		}
		$("#status").html("waiting("+timeout_counter+")");
		}

src/photofinish/photo-finish.php

+5 −4

Original line number	Diff line number	Diff line
		@@ -55,13 +55,14 @@ $pars_init_0 = array(
		$pars_init_1 = array(
		'COLOR' => 5,
		'TRIG' => 4,
		'TRIG_PERIOD' => 100000, // 2000fps
		'TRIG_PERIOD' => 50000, // 2000fps
		'PF_HEIGHT' => 2,
		'WOI_HEIGHT' => 16, // for faster work
		'WOI_HEIGHT' => 16 // for faster work
		);

		$pars_init_2 = array(
		'WOI_HEIGHT' => 8000 // equals to 10 seconds for 400fps
		'WOI_HEIGHT' => 8000, // equals to 10 seconds for 400fps
		'WOI_TOP' => 968 // scan at the sensor's center
		);

		$pars_init_3 = array(
		@@ -77,7 +78,7 @@ if ($cmd=="init"){
		elphel_set_P_arr($sensor_port,$pars_init_0,$frame_num+3);
		elphel_set_P_arr($sensor_port,$pars_init_1,$frame_num+6);
		elphel_set_P_arr($sensor_port,$pars_init_2,$frame_num+9);
		elphel_set_P_arr($sensor_port,$pars_init_3,$frame_num+11);
		elphel_set_P_arr($sensor_port,$pars_init_3,$frame_num+12);

		elphel_wait_frame_abs($sensor_port,$frame_num+12);

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