.
ht5server.js:466 grep stderr: [mpeg4 @ 0x3946180] Video uses a non-standard and wasteful way to store B-frames ('packed B-frames'). Consider using a tool like VirtualDub or avidemux to fix it.
ht5server.js:466 grep stderr: Input #0, avi, from 'http://192.168.1.3:52787/':
  Metadata:
    encoder         : FairUse Wizard - http://fairusewizard.com
  Duration: 01:31:33.56, start: 0.000000, bitrate: 1059 kb/s
ht5server.js:466 grep stderr:     Stream #0:0: Video: mpeg4 (Advanced Simple Profile) (XVID / 0x44495658), yuv420p, 704x304 [SAR 1:1 DAR 44:19], 921 kb/s, 25 fps, 25 tbr, 25 tbn, 25 tbc
    Stream #0:1: Audio: mp3 (U[0][0][0] / 0x0055), 48000 Hz, stereo, s16p, 128 kb/s
ht5server.js:466 grep stderr: [libx264 @ 0x394a9c0] using SAR=1/1
ht5server.js:466 grep stderr: [libx264 @ 0x394a9c0] using cpu capabilities: MMX2 SSE2Fast SSSE3 Cache64 SlowShuffle
ht5server.js:466 grep stderr: [libx264 @ 0x394a9c0] profile Constrained Baseline, level 3.0
[libx264 @ 0x394a9c0] 264 - core 144 r96 40bb568 - H.264/MPEG-4 AVC codec - Copyleft 2003-2014 - http://www.videolan.org/x264.html - options: cabac=0 ref=1 deblock=0:0:0 analyse=0:0 me=dia subme=0 psy=1 psy_rd=1.00:0.00 mixed_ref=0 me_range=16 chroma_me=1 trellis=0 8x8dct=0 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=0 threads=3 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=0 keyint=250 keyint_min=25 scenecut=0 intra_refresh=0 rc=crf mbtree=0 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=0
[libopus @ 0x394b880] No bit rate set. Defaulting to 96000 bps.
Output #0, matroska, to 'pipe:1':
  Metadata:
    encoder         : Lavf56.15.102
    Stream #0:0: Video: h264 (libx264) (H264 / 0x34363248), yuv420p, 704x304 [SAR 1:1 DAR 44:19], q=-1--1, 25 fps, 1k tbn, 25 tbc
    Metadata:
      encoder         : Lavc56.13.100 libx264
    Stream #0:1: Audio: opus (libopus) ([255][255][255][255] / 0xFFFFFFFF), 48000 Hz, stereo, s16, 96 kb/s
    Metadata:
      encoder         : Lavc56.13.100 libopus
Stream mapping:
  Stream #0:0 -> #0:0 (mpeg4 (native) -> h264 (libx264))
  Stream #0:1 -> #0:1 (mp3 (native) -> opus (libopus))
Press [q] to stop, [?] for help
ht5server.js:466 grep stderr: [mpeg4 @ 0x392c680] Video uses a non-standard and wasteful way to store B-frames ('packed B-frames'). Consider using a tool like VirtualDub or avidemux to fix it.
ht5server.js:466 grep stderr: frame=    0 fps=0.0 q=0.0 size=       1kB time=00:00:00.53 bitrate=  12.0kbits/s
ht5server.js:466 grep stderr: frame=   11 fps= 11 q=12.0 size=       1kB time=00:00:01.07 bitrate=   6.0kbits/s
ht5server.js:466 grep stderr: frame=   24 fps= 16 q=22.0 size=       1kB time=00:00:01.55 bitrate=   4.1kbits/s
ht5server.js:466 grep stderr: frame=   36 fps= 18 q=20.0 size=      62kB time=00:00:02.05 bitrate= 246.9kbits/s
ht5server.js:466 grep stderr: frame=   49 fps= 19 q=22.0 size=      96kB time=00:00:02.55 bitrate= 307.7kbits/s
ht5server.js:466 grep stderr: frame=   61 fps= 20 q=21.0 size=     168kB time=00:00:03.05 bitrate= 451.5kbits/s
ht5server.js:466 grep stderr: frame=   74 fps= 21 q=20.0 size=     201kB time=00:00:03.59 bitrate= 457.6kbits/s
ht5server.js:466 grep stderr: frame=   87 fps= 22 q=21.0 size=     273kB time=00:00:04.07 bitrate= 548.7kbits/s
ht5server.js:466 grep stderr: frame=  100 fps= 22 q=23.0 size=     343kB time=00:00:04.57 bitrate= 614.2kbits/s
ht5server.js:466 grep stderr: frame=  112 fps= 22 q=23.0 size=     412kB time=00:00:05.09 bitrate= 662.2kbits/s
ht5server.js:466 grep stderr: frame=  124 fps= 22 q=20.0 size=     483kB time=00:00:05.57 bitrate= 710.5kbits/s
ht5server.js:466 grep stderr: frame=  137 fps= 23 q=18.0 size=     551kB time=00:00:06.07 bitrate= 743.7kbits/s
ht5server.js:466 grep stderr: frame=  150 fps= 23 q=19.0 size=     620kB time=00:00:06.59 bitrate= 769.8kbits/s
ht5server.js:466 grep stderr: frame=  163 fps= 23 q=19.0 size=     685kB time=00:00:07.09 bitrate= 791.4kbits/s
ht5server.js:466 grep stderr: frame=  175 fps= 23 q=17.0 size=     757kB time=00:00:07.61 bitrate= 814.4kbits/s
ht5server.js:466 grep stderr: frame=  188 fps= 23 q=17.0 size=     827kB time=00:00:08.09 bitrate= 836.9kbits/s
ht5server.js:466 grep stderr: frame=  200 fps= 23 q=16.0 size=     896kB time=00:00:08.63 bitrate= 850.4kbits/s
ht5server.js:466 grep stderr: frame=  213 fps= 23 q=20.0 size=     930kB time=00:00:09.11 bitrate= 835.9kbits/s
ht5server.js:466 grep stderr: frame=  226 fps= 24 q=12.0 size=     967kB time=00:00:09.63 bitrate= 822.3kbits/s
ht5server.js:466 grep stderr: frame=  238 fps= 24 q=12.0 size=     967kB time=00:00:10.13 bitrate= 781.8kbits/s
ht5server.js:466 grep stderr: frame=  251 fps= 24 q=15.0 size=     991kB time=00:00:10.61 bitrate= 765.2kbits/s
ht5server.js:466 grep stderr: frame=  263 fps= 24 q=17.0 size=    1001kB time=00:00:11.15 bitrate= 734.8kbits/s
.