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script.js
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script.js
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// All Elements
const camera = document.getElementById("camera");
const startCameraButton = document.getElementById("startCamera");
const stopCameraButton = document.getElementById("stopCamera");
const startRecordingButton = document.getElementById("startRecording");
const stopRecordingButton = document.getElementById("stopRecording");
const downloadVideoLink = document.getElementById("download-video");
const timerDisplay = document.getElementById("timer");
const audioToggle = document.getElementById("audio-toggle");
const floatingDownload = document.querySelector(".floating-download");
const closeFloatingDownload = document.querySelector(".uil-multiply");
// const canvas = document.getElementById("canvas");
// const downloadLink = document.getElementById("download-link");
// const captureImageButton = document.getElementById("capture-button");
let mediaStream;
let mediaRecorder;
let recordedChunks = [];
let timerInterval;
let recording = false;
let seconds = 0;
// let capturedImage = null;
let audioEnable = true;
// captureImageButton.style.display = "none";
startRecordingButton.style.display = "none";
stopRecordingButton.style.display = "none";
downloadVideoLink.style.display = "none";
stopCameraButton.disabled = true;
audioToggle.style.display = "none";
// Function to start the camera
const startCamera = async () => {
try {
const stream = await navigator.mediaDevices.getUserMedia({
video: true,
audio: audioEnable,
});
mediaStream = stream;
camera.srcObject = stream;
// captureImageButton.style.display = "block";
startRecordingButton.style.display = "flex";
stopRecordingButton.style.display = "flex";
stopCameraButton.disabled = false;
startCameraButton.disabled = true;
audioToggle.style.display = "block";
} catch (error) {
console.error("Error accessing the camera:", error);
}
};
// Function to stop the camera
const stopCamera = async () => {
// captureImageButton.style.display = "none";
startRecordingButton.style.display = "none";
stopRecordingButton.style.display = "none";
camera.srcObject = null;
startCameraButton.disabled = false;
stopCameraButton.disabled = true;
downloadVideoLink.style.display = "none";
timerDisplay.innerText = "00:00:00";
};
startCameraButton.addEventListener("click", startCamera);
stopCameraButton.addEventListener("click", stopCamera);
// Function to start video recording
const startRecording = () => {
if (mediaStream && !recording) {
mediaRecorder = new MediaRecorder(mediaStream);
mediaRecorder.ondataavailable = (event) => {
if (event.data.size > 0) {
recordedChunks.push(event.data);
}
};
mediaRecorder.onstop = () => {
const blob = new Blob(recordedChunks, { type: "video/mp4" });
const videoUrl = URL.createObjectURL(blob);
setTimeout(() => {
alert("Your video is in progress...");
floatingDownload.classList.add("show");
downloadVideoLink.style.display = "flex";
downloadVideoLink.href = videoUrl;
downloadVideoLink.download = `${Date.now()}recorded-video.mp4`;
recording = false;
}, 1000);
};
mediaRecorder.start();
recording = true;
startRecordingButton.disabled = true;
stopRecordingButton.disabled = false;
stopCameraButton.disabled = true;
// captureImageButton.style.display = "none";
startTimer();
} else {
alert("Error accessing the camera:");
}
};
// Function to stop video recording
const stopRecording = () => {
if (mediaRecorder && mediaRecorder.state === "recording") {
mediaRecorder.stop();
clearInterval(timerInterval);
timerInterval = null;
recording = false;
stopRecordingButton.disabled = true;
startRecordingButton.disabled = false;
stopCameraButton.disabled = false;
// captureImageButton.style.display = "block";
}
};
// Function to start a timer
const startTimer = () => {
if (!timerInterval) {
let hours = 0;
let minutes = 0;
seconds = 0;
timerInterval = setInterval(() => {
seconds++;
if (seconds === 60) {
seconds = 0;
minutes++;
}
if (minutes === 60) {
minutes = 0;
hours++;
}
const formattedHours = hours.toString().padStart(2, "0");
const formattedMinutes = minutes.toString().padStart(2, "0");
const formattedSeconds = seconds.toString().padStart(2, "0");
const formattedTime = `${formattedHours}:${formattedMinutes}:${formattedSeconds}`;
timerDisplay.innerText = formattedTime;
}, 1000);
}
};
const toggleAudio = () => {
console.log(audioToggle.innerText);
if (audioEnable) {
audioToggle.innerText = "Mic on";
audioEnable = false;
} else {
audioToggle.innerText = "Mic off";
audioEnable = true;
}
};
// Function to stop the timer
// const stopTimer = () => {
// clearInterval(timerInterval);
// };
// Function to capture an image
// const captureImage = () => {
// const context = canvas.getContext("2d");
// context.drawImage(camera, 0, 0, canvas.width, canvas.height);
// if (capturedImage) {
// URL.revokeObjectURL(capturedImage);
// }
// canvas.toBlob((blob) => {
// console.log(blob);
// const url = URL.createObjectURL(blob);
// downloadLink.href = url;
// downloadLink.style.display = "inline";
// downloadLink.download = ` ${Date.now()} `;
// });
// };
// captureImageButton.addEventListener("click", captureImage);
// Function invocation
startCameraButton.addEventListener("click", startCamera);
stopCameraButton.addEventListener("click", stopCamera);
startRecordingButton.addEventListener("click", startRecording);
stopRecordingButton.addEventListener("click", stopRecording);
audioToggle.addEventListener("click", toggleAudio);
closeFloatingDownload.addEventListener("click", () => {
console.log("Hidden");
floatingDownload.classList.remove("show");
});