asendra

#define NOISE_THRESHOLD 		10
#define DIFFERENCE_THRESHOLD 	0.05

BOOL hasMoved(void *previous_buffer, void *current_buffer, int WIDTH, int HEIGHT) {
	
	int total = WIDTH * HEIGHT;
	int diff_count = 0;
	int c = 0, r = 0;

	for	(c = 0; c < HEIGHT; ++c) {

asendra

void* resizeBuffer(void *original_buffer, int original_width, int original_height, int final_width, int final_height) {
    void *resized_buffer = malloc(final_width*final_height);
    double x_ratio = original_width/(double)final_width ;
    double y_ratio = original_height/(double)final_height ;
    double px, py ; 
    for (int i=0;i<final_height;i++) {
        for (int j=0;j<final_width;j++) {
            px = floor(j*x_ratio) ;
            py = floor(i*y_ratio) ;
            resized_buffer[(i*final_width)+j] = original_buffer[(int)((py*original_width)+px)] ;

asendra

    //Try to some colors http://en.wikipedia.org/wiki/YUV
    int chrominance_offset = userdata->width * userdata->height;
    int v_offset = chrominance_offset / 4;
    int chroma = 0;
    
    if (output_buffer) {
        mmal_buffer_header_mem_lock(buffer);
        memcpy(output_buffer->data, buffer->data, buffer->length);
        
        int grayOffset;

asendra

- (UITableViewCell*) tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
    
    static NSString *cellIdentifier = @"optionsCell";
    
    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];
    if (cell == nil) {
        // Primera vez que se crea esta celda, no estaba inicializada aun.
        cell = [[ UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:cellIdentifier];
        
        UILabel *nivelLabel = [[UILabel alloc] initWithFrame:CGRectZero];

asendra

### Keybase proof

I hereby claim:

  * I am asendra on github.
  * I am asendra (https://keybase.io/asendra) on keybase.
  * I have a public key whose fingerprint is C695 260D 3DC2 60F9 395A  0980 FAF6 E1C9 4479 CC46

To claim this, I am signing this object:

asendra

#!/bin/bash

VM=$1
size=`sudo lvs -o lv_size --unit=b --noheadings /dev/vg_vms/ubuntu-base-vm | sed 's/^ *//'`
echo size=$size
sudo lvcreate --size=$size --name=vms-$VM vg_vms
sudo virt-resize --expand sda1 \
    /dev/vg_vms/ubuntu-base-vm /dev/vg_vms/vms-$VM
mkdir -p tmp
virsh dumpxml ubuntu-base-vm > tmp/ubuntu-base-vm.xml

asendra

@interface UIView (Bryan)

- (void)updateFrame:(void (^)(CGPoint *origin, CGSize *size))block;

@end

@implementation UIView (Bryan)

- (void)updateFrame:(void (^)(CGPoint *origin, CGSize *size))block {
    CGRect frame = self.frame;

asendra

// Example:
//
// Widont makes the last space non-breaking 
// so you don't end up with one word on its 
// own.
//
// Widont makes the last space non-breaking 
// so you don't end up with one word on
// its own.
//