[FFmpeg-trac] #7436(undetermined:new): Unable to stream from Point Grey Flea3 camera using FFmpeg(4.0.2) DirectShow filter

[FFmpeg]

#7436: Unable to stream from Point Grey Flea3 camera using FFmpeg(4.0.2)
DirectShow filter
-------------------------------------+-------------------------------------
             Reporter:  lhastie      |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:  dshow        |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0
-------------------------------------+-------------------------------------

Comment (by lhastie):

 Tested against the latest snapshot version.  Please see output below :

 ffmpeg -f dshow -i video="Point Grey Camera" -vcodec flv -g 5 -q 10 -f flv
 c:\temp\test.flv
 ffmpeg version N-91930-g0caa33c60b Copyright (c) 2000-2018 the FFmpeg
 developers
   built with gcc 8.2.1 (GCC) 20180813
   configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-
 fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-
 libbluray --enable-libfreetype --enable-libmp3lame --enable-libopencore-
 amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-libopus
 --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libtheora
 --enable-libtwolame --enable-libvpx --enable-libwavpack --enable-libwebp
 --enable-libx264 --enable-libx265 --enable-libxml2 --enable-libzimg
 --enable-lzma --enable-zlib --enable-gmp --enable-libvidstab --enable-
 libvorbis --enable-libvo-amrwbenc --enable-libmysofa --enable-libspeex
 --enable-libxvid --enable-libaom --enable-libmfx --enable-amf --enable-
 ffnvcodec --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec
 --enable-dxva2 --enable-avisynth
   libavutil      56. 19.101 / 56. 19.101
   libavcodec     58. 30.100 / 58. 30.100
   libavformat    58. 18.100 / 58. 18.100
   libavdevice    58.  4.103 / 58.  4.103
   libavfilter     7. 29.100 /  7. 29.100
   libswscale      5.  2.100 /  5.  2.100
   libswresample   3.  2.100 /  3.  2.100
   libpostproc    55.  2.100 / 55.  2.100
 [NULL @ 00000220861d34c0] [IMGUTILS @ 000000cd7e3feb90] Picture size
 1200x4294966576 is invalid
 [dshow @ 00000220861ca3c0] Could not find codec parameters for stream 0
 (Video: rawvideo, bgr0): unspecified size
 Consider increasing the value for the 'analyzeduration' and 'probesize'
 options
 Input #0, dshow, from 'video=Point Grey Camera':
   Duration: N/A, start: 3563175.687000, bitrate: N/A
     Stream #0:0: Video: rawvideo, bgr0, 25 fps, 25 tbr, 10000k tbn, 10000k
 tbc
 Stream mapping:
   Stream #0:0 -> #0:0 (rawvideo (native) -> flv1 (flv))
 Press [q] to stop, [?] for help
 [rawvideo @ 00000220861d5340] width is not set
 Error while decoding stream #0:0: Invalid data found when processing input
 [rawvideo @ 00000220861d5340] width is not set

--
Ticket URL: <https://trac.ffmpeg.org/ticket/7436#comment:5>
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