Align test program output columns.

Originally committed as revision 18068 to svn://svn.ffmpeg.org/ffmpeg/trunk

libavcodec/snow.c

@@ -4708,7 +4708,7 @@ int main(void){
     ff_spatial_idwt(buffer[0], width, height, width, s.spatial_decomposition_type, s.spatial_decomposition_count);
 
     for(i=0; i<width*height; i++)
-        if(buffer[0][i]!= buffer[1][i]) printf("fsck: %d %d %d\n",i, buffer[0][i], buffer[1][i]);
+        if(buffer[0][i]!= buffer[1][i]) printf("fsck: %6d %12d %7d\n",i, buffer[0][i], buffer[1][i]);
 
     printf("testing 9/7 DWT\n");
     s.spatial_decomposition_type=0;
@@ -4719,7 +4719,7 @@ int main(void){
     ff_spatial_idwt(buffer[0], width, height, width, s.spatial_decomposition_type, s.spatial_decomposition_count);
 
     for(i=0; i<width*height; i++)
-        if(FFABS(buffer[0][i] - buffer[1][i])>20) printf("fsck: %d %d %d\n",i, buffer[0][i], buffer[1][i]);
+        if(FFABS(buffer[0][i] - buffer[1][i])>20) printf("fsck: %6d %12d %7d\n",i, buffer[0][i], buffer[1][i]);
 
 #if 0
     printf("testing AC coder\n");

libavutil/lls.c

@@ -136,7 +136,7 @@ int main(void){
         av_solve_lls(&m, 0.001, 0);
         for(order=0; order<3; order++){
             eval= av_evaluate_lls(&m, var+1, order);
-            printf("real:%f order:%d pred:%f var:%f coeffs:%f %f %f\n",
+            printf("real:%9f order:%d pred:%9f var:%f coeffs:%f %9f %9f\n",
                 var[0], order, eval, sqrt(m.variance[order] / (i+1)),
                 m.coeff[order][0], m.coeff[order][1], m.coeff[order][2]);
         }