diff options
Diffstat (limited to 'channels/vgrabbers.c')
| -rw-r--r-- | channels/vgrabbers.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/channels/vgrabbers.c b/channels/vgrabbers.c index 45dced4e1..054911de5 100644 --- a/channels/vgrabbers.c +++ b/channels/vgrabbers.c @@ -1,7 +1,7 @@ /* * Asterisk -- An open source telephony toolkit. * - * Copyright 2007, Luigi Rizzo + * Copyright 2007, Luigi Rizzo * * See http://www.asterisk.org for more information about * the Asterisk project. Please do not directly contact @@ -209,7 +209,7 @@ static void *grab_v4l1_open(const char *dev, struct fbuf_t *geom, int fps) struct fbuf_t *b; /* name should be something under /dev/ */ - if (strncmp(dev, "/dev/", 5)) + if (strncmp(dev, "/dev/", 5)) return NULL; fd = open(dev, O_RDONLY | O_NONBLOCK); if (fd < 0) { @@ -227,12 +227,8 @@ static void *grab_v4l1_open(const char *dev, struct fbuf_t *geom, int fps) v->b = *geom; b = &v->b; /* shorthand */ - i = fcntl(fd, F_GETFL); - if (-1 == fcntl(fd, F_SETFL, i | O_NONBLOCK)) { - /* non fatal, just emit a warning */ - ast_log(LOG_WARNING, "error F_SETFL for %s [%s]\n", - dev, strerror(errno)); - } + ast_fd_set_flags(fd, O_NONBLOCK); + /* set format for the camera. * In principle we could retry with a different format if the * one we are asking for is not supported. |