[FFmpeg-trac] #4739(avdevice:new): Inappropriate ioctl for "/dev/video0" device

[FFmpeg]

#4739: Inappropriate ioctl for "/dev/video0" device
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             Reporter:  razeeev      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avdevice
              Version:  unspecified  |               Resolution:
             Keywords:  v4l2         |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by razeeev):

 Hi..
 I have just installed "ffmpeg version git-2015-07-26-f37a5dc" but no
 luck.. please check..
 root at support-OptiPlex?-3020:~/bin# /root/bin/ffmpeg -i /dev/video0 -c:v
 libx264 -b:v 800k -f mpegts udp://192.168.1.188:8888
 ffmpeg version git-2015-07-26-f37a5dc Copyright (c) 2000-2015 the FFmpeg
 developers
 built with gcc 4.8 (Ubuntu 4.8.4-2ubuntu1~14.04)
 configuration: --prefix=/root/ffmpeg_build --pkg-config-flags=--static
 --extra-cflags=-I/root/ffmpeg_build/include --extra-
 ldflags=-L/root/ffmpeg_build/lib --bindir=/root/bin --enable-gpl --enable-
 libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame
 --enable-libx264 --enable-libx265 --enable-nonfree
 libavutil 54. 29.100 / 54. 29.100
 libavcodec 56. 55.100 / 56. 55.100
 libavformat 56. 40.101 / 56. 40.101
 libavdevice 56. 4.100 / 56. 4.100
 libavfilter 5. 29.100 / 5. 29.100
 libswscale 3. 1.101 / 3. 1.101
 libswresample 1. 2.101 / 1. 2.101
 libpostproc 53. 3.100 / 53. 3.100
 [video4linux2,v4l2 @ 0x226d1a0] ioctl(VIDIOC_G_PARM): Inappropriate ioctl
 for device
 /dev/video0: Inappropriate ioctl for device

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Ticket URL: <https://trac.ffmpeg.org/ticket/4739#comment:2>
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