forked from tTh/FloatImg
cosmetic
This commit is contained in:
parent
3e66e822f2
commit
e00423ed9b
|
@ -78,7 +78,7 @@ if (-1 == stat(device, &st)) {
|
|||
}
|
||||
|
||||
if (!S_ISCHR(st.st_mode)) {
|
||||
fprintf(stderr, "%s is no device\n", device);
|
||||
fprintf(stderr, "%s is not a char device\n", device);
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
|
||||
|
|
|
@ -267,7 +267,7 @@ type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
|
|||
xioctl(fd, VIDIOC_STREAMON, &type);
|
||||
|
||||
#if 1
|
||||
if (verbosity) fprintf(stderr,"pid %d is going to grab %d picz...\n",
|
||||
if (verbosity) fprintf(stderr,"pid %d is going to grab %d frames...\n",
|
||||
getpid(), nbre_capt);
|
||||
#endif
|
||||
|
||||
|
|
6
v4l2/t.c
6
v4l2/t.c
|
@ -26,7 +26,9 @@ int vfd, foo;
|
|||
struct v4l2_format fmt;
|
||||
// struct v4l2_requestbuffers reqbuf;
|
||||
|
||||
#if DEBUG_LEVEL
|
||||
fprintf(stderr, ">>> %s ( '%s' %d )\n", __func__, dev, k);
|
||||
#endif
|
||||
|
||||
vfd = open_device(dev);
|
||||
if (verbosity) fprintf(stderr, "\topen %s -> %d\n", dev, vfd);
|
||||
|
@ -34,7 +36,7 @@ if (verbosity) fprintf(stderr, "\topen %s -> %d\n", dev, vfd);
|
|||
memset(&fmt, 0, sizeof(fmt));
|
||||
fmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
|
||||
foo = ioctl(vfd, VIDIOC_G_FMT, &fmt);
|
||||
fprintf(stderr, "%s : ioctl -> %d\n", __func__, foo);
|
||||
if (verbosity) fprintf(stderr, "%s: ioctl -> %d\n", __func__, foo);
|
||||
if (0 != foo) {
|
||||
perror("ioctl G_FMT");
|
||||
return -1;
|
||||
|
@ -82,7 +84,7 @@ while ((opt = getopt(argc, argv, "d:hK:v")) != -1) {
|
|||
if (verbosity) fimg_print_version(0);
|
||||
|
||||
foo = essai_get_fmt(device, K);
|
||||
fprintf(stderr, "\tessai -> %d\n", foo);
|
||||
if (verbosity || foo) fprintf(stderr, "%s: essai -> %d\n", __func__, foo);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
|
|
@ -218,7 +218,7 @@ return "???";
|
|||
/* --------------------------------------------------------------------- */
|
||||
int pr_v4l2_format(char *txt, struct v4l2_format *ptr)
|
||||
{
|
||||
fprintf(FP, "## v4l2_format, %-15s %p\n", txt, ptr);
|
||||
fprintf(FP, "## v4l2_format, %-15s, %p\n", txt, ptr);
|
||||
fprintf(FP, " type %d %s\n", ptr->type,/* enum v4l2_buf_type */
|
||||
fmttype2str(ptr->type));
|
||||
|
||||
|
|
Loading…
Reference in New Issue