Rex xu

i fix this by add -re to ffmpeg like this: ffmpeg -re -i xxxxxx

in HelperCanvas.js line 29 , player.one("loadedmetadata", () => { this._width = this._videoElement.videoWidth; this._height = this._videoElement.videoHeight; this.updateDimention(); this.render(); }); reset the this._width == 0,cause my problem , i don't why,so when...