scripts/contrast-test.sh

@@ -1,7 +1,5 @@
 #!/bin/bash
 
-CMDPATH="/usr/local/bin"
-
 GRAB="quux.fimg"
 COS01="cos01.fimg"
 COS010="cos010.fimg"
@@ -13,26 +11,29 @@ f2p ()
 {
 dst=$(basename $1 .fimg).pnm
 echo == converting $1 to $dst
-${CMDPATH}/fimg2pnm  $1 $dst
+fimg2pnm  $1 $dst
 }
 
 # --------- capturer une image
-${CMDPATH}/grabvidseq -v -u -n 2400 -p 0.04 -o ${GRAB}
+grabvidseq -v -n 77 -p 0.07 -o ${GRAB}
 echo ERRCODE $?
 f2p ${GRAB} 
 
-# ----------- traitements
-${CMDPATH}/fimgfx pow2 $GRAB $POW2
+ls -rtl 
+exit
+
+# XXXXXXXXXXXXXXXXXXXXXX
+
+fimgfx -v pow2 $GRAB $POW2
 f2p $POW2
 
-${CMDPATH}/fimgfx sqrt $GRAB $SQRT
+fimgfx -v sqrt $GRAB $SQRT
 f2p $SQRT
 
-${CMDPATH}/fimgfx cos01 $GRAB $COS01
+fimgfx -v cos01 $GRAB $COS01
 f2p $COS01
 
-${CMDPATH}/fimgfx cos010 $GRAB $COS010
+fimgfx -v cos010 $GRAB $COS010
 f2p $COS010
 
-echo == Making gif89a
-convert -delay 40 *.pnm foo.gif
+convert -delay 10 *.pnm foo.gif

v4l2/grabvidseq.c

@@ -313,11 +313,11 @@ for (i = 0; i < nbre_capt; i++) {
 	xioctl(fd, VIDIOC_QBUF, &buf);
 	}
 
-fflush(stdout);
+puts("");	fflush(stdout);
 
 if (verbosity) {
 	t_final = fimg_timer_get(0);
-	fprintf(stderr, "pid %d : elapsed %.3g s -> %.2f fps\n", getpid(),
+	fprintf(stderr, "pid %d : elapsed %g s -> %.2f fps\n", getpid(),
 			t_final, (double)nbre_capt / t_final);
 	}