Question

I have a problem. Progress bar fills up faster than the video ends with a file. The progress bar is full, and the video is not finished yet.

$('.media_audio_player').bind('timeupdate' ,function() {
    var id = $(this);
    var idn = 'AudioBar_wrap\+'+this.id.split('rolf')[1];
    var canvas = document.getElementById(idn);

    if (canvas.getContext) {
        var ctx = canvas.getContext("2d");
        var lingrad = ctx.createLinearGradient(0,0,0,150);
        var fWidth = (id.get(0).currentTime / id.get(0).duration) * (canvas.clientWidth);

        if (fWidth > 0) {
            lingrad.addColorStop(0, '#ebbdbd');
            lingrad.addColorStop(0.5, '#dd6060');
            lingrad.addColorStop(1, '#dc4c4c');
            ctx.fillStyle = lingrad;
            ctx.fillRect(0, 0, fWidth, 150);
        }
    }
});

Any help would be greatly appreciated.

Answer 1

also you can make next:

var fWidth = (id.get(0).currentTime / id.get(0).duration) * (CanvasWidth);

where CanvasWidth= length canvas, which is populated before the file finishes playing.
in your case:

var fWidth = (id.get(0).currentTime / id.get(0).duration) * (300);