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Update sketch.js

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Fixed millisecond leading zero bug. F.Forward/Rewind changed to 2 sec.
This commit is contained in:
Wiwi Kuan
2020-07-03 11:58:20 +08:00
committed by GitHub
parent 810daee769
commit ae5ecfab90
1 changed files with 9 additions and 3 deletions
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12
sketch.js
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@@ -16,7 +16,6 @@ let srt = "";
function preload() { function preload() {
vid = createVideo(vidFile); vid = createVideo(vidFile);
vid.size(640, 320); vid.size(640, 320);
vid.showControls();
subText = loadStrings(subFile); subText = loadStrings(subFile);
} }
@@ -75,14 +74,19 @@ function keyPressed() {
// Q : Make SRT // Q : Make SRT
makeSRT(); makeSRT();
} else if (keyCode === 85) { // U } else if (keyCode === 85) { // U
vid.elt.currentTime -= 3; vid.elt.currentTime -= 2;
} else if (keyCode === 80) { // P } else if (keyCode === 80) { // P
vid.elt.currentTime += 3; vid.elt.currentTime += 2;
} }
} }
function pad(num, size) {
var s = "000000000" + num;
return s.substr(s.length-size);
}
function makeSRT() { function makeSRT() {
srt = ""; srt = "";
for (let i = 0; i < subText.length; i++) { for (let i = 0; i < subText.length; i++) {
@@ -95,10 +99,12 @@ function makeSRT() {
sm = floor((lineStartTime[i] % 3600) / 60); sm = floor((lineStartTime[i] % 3600) / 60);
ss = floor(lineStartTime[i] % 60); ss = floor(lineStartTime[i] % 60);
sms = floor((lineStartTime[i] * 1000) % 1000); sms = floor((lineStartTime[i] * 1000) % 1000);
sms = pad(sms, 3);
eh = floor(lineEndTime[i] / 3600); eh = floor(lineEndTime[i] / 3600);
em = floor((lineEndTime[i] % 3600) / 60); em = floor((lineEndTime[i] % 3600) / 60);
es = floor(lineEndTime[i] % 60); es = floor(lineEndTime[i] % 60);
ems = floor((lineEndTime[i] * 1000) % 1000); ems = floor((lineEndTime[i] * 1000) % 1000);
ems = pad(ems, 3);
srt += `${sh}:${sm}:${ss},${sms} --> ${eh}:${em}:${es},${ems}\n` srt += `${sh}:${sm}:${ss},${sms} --> ${eh}:${em}:${es},${ems}\n`
srt += subText[i]; srt += subText[i];