tTh/FloatImg
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compare: tTh:bf40df4d1ace92c8fc7ea4e678de128148e60650
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No commits in common. "c84a893380c0bfb13d5406aa1e2b2f5345d6e0a4" and "bf40df4d1ace92c8fc7ea4e678de128148e60650" have entirely different histories.
c84a893380 ... bf40df4d1a

2 changed files with 14 additions and 13 deletions
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23
scripts/contrast-test.sh
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@ -1,7 +1,5 @@
#!/bin/bash #!/bin/bash
CMDPATH="/usr/local/bin"
GRAB="quux.fimg" GRAB="quux.fimg"
COS01="cos01.fimg" COS01="cos01.fimg"
COS010="cos010.fimg" COS010="cos010.fimg"
@ -13,26 +11,29 @@ f2p ()
{ {
dst=$(basename $1 .fimg).pnm dst=$(basename $1 .fimg).pnm
echo == converting $1 to $dst echo == converting $1 to $dst
${CMDPATH}/fimg2pnm $1 $dst fimg2pnm $1 $dst
} }
# --------- capturer une image # --------- 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 $? echo ERRCODE $?
f2p ${GRAB} f2p ${GRAB}
# ----------- traitements ls -rtl
${CMDPATH}/fimgfx pow2 $GRAB $POW2 exit
# XXXXXXXXXXXXXXXXXXXXXX
fimgfx -v pow2 $GRAB $POW2
f2p $POW2 f2p $POW2
${CMDPATH}/fimgfx sqrt $GRAB $SQRT fimgfx -v sqrt $GRAB $SQRT
f2p $SQRT f2p $SQRT
${CMDPATH}/fimgfx cos01 $GRAB $COS01 fimgfx -v cos01 $GRAB $COS01
f2p $COS01 f2p $COS01
${CMDPATH}/fimgfx cos010 $GRAB $COS010 fimgfx -v cos010 $GRAB $COS010
f2p $COS010 f2p $COS010
echo == Making gif89a convert -delay 10 *.pnm foo.gif
convert -delay 40 *.pnm foo.gif

4
v4l2/grabvidseq.c
View File

@ -313,11 +313,11 @@ for (i = 0; i < nbre_capt; i++) {
xioctl(fd, VIDIOC_QBUF, &buf); xioctl(fd, VIDIOC_QBUF, &buf);
} }
fflush(stdout); puts(""); fflush(stdout);
if (verbosity) { if (verbosity) {
t_final = fimg_timer_get(0); 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); t_final, (double)nbre_capt / t_final);
} }