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| author | Giorgio Vazzana <mywing81@gmail.com> | 2013-03-28 13:03:02 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-03-28 16:17:04 +0100 |
| commit | b97f7d9d24324a5fdf3516ca1e45e142e05ba336 (patch) | |
| tree | b4a848c59f1a30273b4d058ee76119df0b9888c9 /libavdevice/v4l2.c | |
| parent | e14f8bd07ef7135690e21d2192026d307a926cad (diff) | |
| download | ffmpeg-b97f7d9d24324a5fdf3516ca1e45e142e05ba336.tar.gz | |
lavd/v4l2: replace ioctl() with v4l2_ioctl()
This is consistent with the rest of the file and makes listing of
emulated formats possible when ffmpeg is compiled with libv4l2.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavdevice/v4l2.c')
| -rw-r--r-- | libavdevice/v4l2.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavdevice/v4l2.c b/libavdevice/v4l2.c index c041424952..539eae6a3f 100644 --- a/libavdevice/v4l2.c +++ b/libavdevice/v4l2.c @@ -323,7 +323,7 @@ static void list_framesizes(AVFormatContext *ctx, int fd, uint32_t pixelformat) { struct v4l2_frmsizeenum vfse = { .pixel_format = pixelformat }; - while(!ioctl(fd, VIDIOC_ENUM_FRAMESIZES, &vfse)) { + while(!v4l2_ioctl(fd, VIDIOC_ENUM_FRAMESIZES, &vfse)) { switch (vfse.type) { case V4L2_FRMSIZE_TYPE_DISCRETE: av_log(ctx, AV_LOG_INFO, " %ux%u", @@ -348,7 +348,7 @@ static void list_formats(AVFormatContext *ctx, int fd, int type) { struct v4l2_fmtdesc vfd = { .type = V4L2_BUF_TYPE_VIDEO_CAPTURE }; - while(!ioctl(fd, VIDIOC_ENUM_FMT, &vfd)) { + while(!v4l2_ioctl(fd, VIDIOC_ENUM_FMT, &vfd)) { enum AVCodecID codec_id = fmt_v4l2codec(vfd.pixelformat); enum AVPixelFormat pix_fmt = fmt_v4l2ff(vfd.pixelformat, codec_id); |