Commit 314aceb7 authored by dionoea's avatar dionoea

Fix i_pitch vs i_visible_pitch bug.

parent 5f247d8c
......@@ -27,8 +27,6 @@
#include <stdlib.h> /* malloc(), free() */
#include <string.h>
#include <math.h> /* sin(), cos() */
#include <vlc/vlc.h>
#include <vlc_vout.h>
......@@ -140,22 +138,22 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
for( i_index = 0 ; i_index < p_pic->i_planes ; i_index++ )
{
int i_line, i_num_lines, i_col, i_num_cols;
uint8_t *p_in, *p_out;
uint8_t *p_in = p_pic->p[i_index].p_pixels;
uint8_t *p_out = p_outpic->p[i_index].p_pixels;
p_in = p_pic->p[i_index].p_pixels;
p_out = p_outpic->p[i_index].p_pixels;
const int i_num_lines = p_pic->p[i_index].i_visible_lines;
const int i_num_cols = p_pic->p[i_index].i_visible_pitch;
const int i_pitch = p_pic->p[i_index].i_pitch;
i_num_lines = p_pic->p[i_index].i_visible_lines;
i_num_cols = p_pic->p[i_index].i_visible_pitch;
int i_line, i_col;
for( i_line = 0 ; i_line < i_num_lines ; i_line++ )
{
if( rand()%8 )
{
/* line isn't noisy */
p_filter->p_libvlc->pf_memcpy( p_out+i_line*i_num_cols,
p_in+i_line*i_num_cols,
p_filter->p_libvlc->pf_memcpy( p_out+i_line*i_pitch,
p_in+i_line*i_pitch,
i_num_cols );
}
else
......@@ -166,12 +164,12 @@ static picture_t *Filter( filter_t *p_filter, picture_t *p_pic )
{
if( rand()%noise_level )
{
p_out[i_line*i_num_cols+i_col] =
p_in[i_line*i_num_cols+i_col];
p_out[i_line*i_pitch+i_col] =
p_in[i_line*i_pitch+i_col];
}
else
{
p_out[i_line*i_num_cols+i_col] = (rand()%3)*0x7f;
p_out[i_line*i_pitch+i_col] = (rand()%3)*0x7f;
}
}
}
......
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