diff options
Diffstat (limited to 'libavformat/grab.c')
| -rw-r--r-- | libavformat/grab.c | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/libavformat/grab.c b/libavformat/grab.c index c8e2716ca0..411a3c597d 100644 --- a/libavformat/grab.c +++ b/libavformat/grab.c @@ -104,7 +104,7 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap) } if (!(s->video_cap.type & VID_TYPE_CAPTURE)) { - av_log(s1, AV_LOG_ERROR, "Fatal: grab device does not handle capture\n"); + av_log(s1, AV_LOG_ERROR, "Fatal: grab device does not handle capture\n"); goto fail; } @@ -119,13 +119,13 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap) /* set tv standard */ if (ap->standard && !ioctl(video_fd, VIDIOCGTUNER, &tuner)) { - if (!strcasecmp(ap->standard, "pal")) - tuner.mode = VIDEO_MODE_PAL; - else if (!strcasecmp(ap->standard, "secam")) - tuner.mode = VIDEO_MODE_SECAM; - else - tuner.mode = VIDEO_MODE_NTSC; - ioctl(video_fd, VIDIOCSTUNER, &tuner); + if (!strcasecmp(ap->standard, "pal")) + tuner.mode = VIDEO_MODE_PAL; + else if (!strcasecmp(ap->standard, "secam")) + tuner.mode = VIDEO_MODE_SECAM; + else + tuner.mode = VIDEO_MODE_NTSC; + ioctl(video_fd, VIDIOCSTUNER, &tuner); } /* unmute audio */ @@ -234,10 +234,10 @@ static int grab_read_header(AVFormatContext *s1, AVFormatParameters *ap) } goto fail; } - for (j = 1; j < s->gb_buffers.frames; j++) { - s->gb_buf.frame = j; - ioctl(video_fd, VIDIOCMCAPTURE, &s->gb_buf); - } + for (j = 1; j < s->gb_buffers.frames; j++) { + s->gb_buf.frame = j; + ioctl(video_fd, VIDIOCMCAPTURE, &s->gb_buf); + } s->frame_format = s->gb_buf.format; s->use_mmap = 1; } |