Changed crontab and only play audio on overlay video

crontab

@@ -1,5 +1,11 @@
-30 16 * * * /home/pi/video-player/start-projector.sh
-0 17 * * * /home/pi/video-player/play-overlay.sh
-0 18 * * * /home/pi/video-player/play-overlay.sh
-0 19 * * * /home/pi/video-player/play-overlay.sh
-30 19 * * * /home/pi/video-player/stop-projector.sh
+30 16 * * 5,6,0 /home/pi/video-player/start-projector.sh
+0 17 * * 5,6,0 /home/pi/video-player/play-overlay.sh
+0 18 * * 5,6,0 /home/pi/video-player/play-overlay.sh
+0 19 * * 5,6,0 /home/pi/video-player/play-overlay.sh
+30 19 * * 5,6,0 /home/pi/video-player/stop-projector.sh
+
+30 19 * * 5,6,0 /home/pi/video-player/relay-on.sh
+30 16 * * 5,6,0 /home/pi/video-player/relay-off.sh
+
+0 7 * * * /home/pi/video-player/relay-on.sh
+0 23 * * * /home/pi/video-player/relay-off.sh

index.js

@@ -77,7 +77,7 @@ if (fs.existsSync('/selectedvideo')) {
 
 function startVideo(path) {
 
-	const newProcess = require('child_process').spawn('ffplay', ['-fs', '-loop', '2147483647', '-hide_banner', '-loglevel', 'error', path]);
+	const newProcess = require('child_process').spawn('ffplay', ['-fs', '-loop', '2147483647', '-hide_banner', '-an', '-loglevel', 'error', path]);
 
 	// process.stdout.on('data', (data) => {
 	// 	console.log(`stdout: ${data}`);
@@ -138,7 +138,14 @@ app.post("/select", (req, res) => {
 });
 
 app.post("/playoverlay", (req, res) => {
-	require('child_process').spawn('/home/pi/video-player/play-overlay.sh');
+	const p = require('child_process').spawn('/home/pi/video-player/play-overlay.sh');
+	// p.stdout.on('data', (data) => {
+	// 	console.log(`stdout: ${data}`);
+	// });
+
+	// p.stderr.on('data', (data) => {
+	// 	console.error(`stderr: ${data}`);
+	// });
 	res.json({ status: 'ok' });
 });
 

play-overlay.sh

@@ -1,9 +1,5 @@
 #!/bin/bash
 
-/home/pi/video-player/relay-on.sh &
-
 export DISPLAY=:0
 
 ffplay -fs -autoexit $(cat /overlayvideo)
-
-/home/pi/video-player/relay-off.sh &