Height: Math.floor(videoHeight / 100 * shrinkFactor)Ĭonst offset = (dimensions.width - canvas.width) / 2 Ġ - offset, // Move it to the left to compensate for the width.Ĭonst compare = document.getElementById('compare') Ĭompare. Width: Math.floor(videoWidth / 100 * shrinkFactor), We're assuming that the width is the larger than the height of video.Ĭonst shrinkFactor = canvas.height / videoHeight * 100 I have also looked at other stack overflow posts before making this one and tried to get some context from those solutions but nothing has worked for me yet.ĭocument.getElementById("bounding-tool").addEventListener("click", function() = video I was just wondering if anyone knew why this might be occurring and if there is anything striking out to you in my code where I am setting these elements that is causing this to occur. The Edirol VideoCanvas A-6 Digital Multi Audio Station is a great product that is the perfect companion for the linear editor who is ready to take their audio into the nonlinear realm, but isn’t ready to deal with a Mac crashing or Windows giving them its infamous 'Blue Screen of Death. I also tried directly setting my canvas height and width to 500 but when I do that it won't overlay right on top of the video. However, I'm really not sure why my canvas elements won't pick up on those values. I believe this may have something to do with the size of the original video. Unfortunately, whenever I run this, the canvas element always outputs a width of 800 and a height of 600. In my code, I've set the canvas height and width to be the same as the video height and width so they overlay right on top of one another. Video and audio captureStream(): Firefox 47 Chrome 52 and above with chrome://flags/#enable-experimental-web-platform-features enabled, or Chrome 53 and above by default.So I am trying to overlay a HTML canvas element over a 500x500 video.Canvas captureStream(): Firefox 43 or above Chrome 50 and above with chrome://flags/#enable-experimental-web-platform-features enabled, or Chrome 52 and above by default.Stream from a video element to a peer connection.Stream from a video element to a video element.Stream from a canvas element to a peer connection.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |