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Video Capture: Resolutions and Settings

[1 Reply]
- 03-Aug-2012 08:33 AM
- Forum: Core Library Questions
Hey.

I got a Blackmagic Intensity Pro HDMI Capture Card to capture video output of an iPad.

Using the Video Library it's really easy to get that picture into processing.

But i got two problems and looking for help:

1. Although i select to Capture at 1280x720, the image that is drawn seems to be of a very bad resolution.

(when viewing the image in other apps it is fine)

2. I always have to manually call .settings() and set the input settings to 60fps or the screen wont show anything.

Would be awesome if i could set that programmatically.

Thanks in advance.

Here is the (simple) code i am using:
2. import processing.video.*;
4. Capture camera;
5. int[] _size = {1280, 720};
6. void setup()
7. {
8. size(_size[0], _size[1]);
9. String[] devices = Capture.list();
10. camera = new Capture(this, _size[0], _size[1], devices[3], 60);
12. camera.settings();
13. }
16. void draw() {
17. if (camera.available() == true) {
18. camera.read();
19. set(0, 0, camera);
20. }
21. }

Ess Sound Library: Click on repeated play of .wav file

[0 Replies]
- 03-Aug-2012 05:09 AM
- Forum: Contributed Library Questions
Hello,

i am writing a sequencer. I tried different Sound Libraries so far and i like Ess the most.

But still there is a problem.

I can play the sounds without any problem for exactly one time.

Whenever i try to play an AudioChannel again there is a click noise in the sound.

I tried to explicty stop() the AudioChannel before playing it again, and also stop it on the Done Event.

I also tried the snapOutToZero and snapInToZero options without any success.

Is there anything i am missing?!

Thanks for your help.

Jewe

Edit for Codesnippet:

init in class:
1. player = new AudioChannel(tr);
call:
2. if( lastBeat != beatCount ){
3. if(bass[beatCount].active){
4. bass[beatCount].player.stop();
5. bass[beatCount].player.play();
6. }
8. if(snare[beatCount].active){
9. snare[beatCount].player.stop();
10. snare[beatCount].player.play();
11. }
13. lastBeat = beatCount;
15. }

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