I'm trying to do some re-sizing/cropping of VLC using the plugin for Firefox. I've got all the latest versions.
Here's the scoop. I have a camera trained on a digital clock in my house. It's a standard 4:3 video camera, using a capture card, streaming out over a closed network. The streaming part is all working very well. However, cropping and zooming of this image to JUST send out the clock is not possible (it just isn't, trust me).
Via my browser at work, I want to take that stream, and be able to manipulate that stream visually in various ways. I want to be able to change the size (zoom), and mask out all the other crap aside from the actual clock.
Now this DOES work when I open the plugin, I can size/crop/mask as I like. Problem is, I have to close the embedded object, then open it again when I make any changes.
This code here:
Code: Select all
<button id="DSK_Hid3" style=" text-align: center ; position: absolute; left:180px; top:320px; width:60px;
height:90px" onclick="vlc.video.crop('100x100+0+80');">crop</button>What I want to do is be able to change all these parameters without having to close & open the VLC plugin. I have to fine-tune these numbers while seeing the results on the screen, so obviously changing this and waiting for the stream to kick in again to see if the numbers were right is a serious pain.
In most cases, I know exactly how big the player window needs to be, it's a matter of selecting the right x1/y1/x2/y2 values to get the clock to fit in that known size.
I'm also playing around with the idea of a 'drag-box' , so I click and drag a selection box over the video I want to fit. That might also work as well.
If you look at Media Player Classic, using the numeric key pad, you can do the same thing I'm trying to make happen.
