grey video but has clock ticking?

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dony71
Posts: 6
Joined: Fri Nov 18, 2016 8:52 pm

grey video but has clock ticking?

Post by dony71 »

I have grey video in BW or red video in color, but can see clock ticking
I'm using zmodopipe
What's wrong in setting ? Anybody help?
Attachments
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bbunge
Posts: 2930
Joined: Mon Mar 26, 2012 11:40 am
Location: Pennsylvania

Re: grey video but has clock ticking?

Post by bbunge »

May be that you do not have the resolution set right. The WxH settings in ZM need to match the camera output exactly.
Please tell us a bit more about your system (Linux version) and camera.
dony71
Posts: 6
Joined: Fri Nov 18, 2016 8:52 pm

Re: grey video but has clock ticking?

Post by dony71 »

Camera is zmodo DVR so it's buffered using zmodopipe under linux
(viewtopic.php?t=18137)
See below for ffmpeg output
-------------------------------------------------------------------------------------------------------------------------------------------------------------
# ffmpeg -i /tmp/zmodo2 -vn -vcodec copy -y camera.mp4
ffmpeg version 3.1.3-1~bpo8+1 Copyright (c) 2000-2016 the FFmpeg developers
built with gcc 4.9.2 (Debian 4.9.2-10)
configuration: --prefix=/usr --extra-version='1~bpo8+1' --toolchain=hardened --libdir=/usr/lib/arm-linux-gnueabihf --incdir=/usr/include/arm-linux-gnueabihf --cc=cc --cxx=g++ --enable-gpl --enable-shared --disable-stripping --disable-decoder=libopenjpeg --disable-decoder=libschroedinger --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --disable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmodplug --enable-libmp3lame --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-librubberband --enable-librtmp --enable-libschroedinger --enable-libshine --enable-libsnappy --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libtwolame --enable-libvorbis --enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx265 --enable-libxvid --enable-libzvbi --enable-openal --enable-opengl --enable-x11grab --enable-libdc1394 --enable-libiec61883 --enable-libzmq --enable-frei0r --enable-chromaprint --enable-libopencv --enable-libx264
libavutil 55. 28.100 / 55. 28.100
libavcodec 57. 48.101 / 57. 48.101
libavformat 57. 41.100 / 57. 41.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 47.100 / 6. 47.100
libavresample 3. 0. 0 / 3. 0. 0
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 1.100 / 2. 1.100
libpostproc 54. 0.100 / 54. 0.100
[h264 @ 0x1971120] Invalid NAL unit 0, skipping.
[h264 @ 0x1971120] FMO not supported
Last message repeated 1 times
[h264 @ 0x1971120] top block unavailable for requested intra mode
[h264 @ 0x1971120] error while decoding MB 0 0
[h264 @ 0x1971120] concealing 330 DC, 330 AC, 330 MV errors in P frame
[h264 @ 0x1971120] top block unavailable for requested intra mode
[h264 @ 0x1971120] error while decoding MB 0 0
[h264 @ 0x1971120] concealing 330 DC, 330 AC, 330 MV errors in P frame
[h264 @ 0x1971120] top block unavailable for requested intra mode
[h264 @ 0x1971120] error while decoding MB 0 0
[h264 @ 0x1971120] concealing 330 DC, 330 AC, 330 MV errors in P frame
[h264 @ 0x1971120] top block unavailable for requested intra mode
[h264 @ 0x1971120] error while decoding MB 0 0
[h264 @ 0x1971120] concealing 330 DC, 330 AC, 330 MV errors in P frame
[h264 @ 0x1971120] FMO not supported
[h264 @ 0x1971120] sps_id 4 out of range
[h264 @ 0x1971120] sps_id 3 out of range
[h264 @ 0x1971120] sps_id 2 out of range
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
Last message repeated 4 times
[h264 @ 0x1971120] luma_log2_weight_denom 10 is out of range
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
[h264 @ 0x1971120] luma_log2_weight_denom 8 is out of range
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
[h264 @ 0x1971120] FMO not supported
[h264 @ 0x1971120] reference overflow (pps)
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
[h264 @ 0x1971120] luma_log2_weight_denom 10 is out of range
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
[h264 @ 0x1971120] luma_log2_weight_denom 8 is out of range
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
Last message repeated 1 times
[h264 @ 0x1971120] luma_log2_weight_denom 10 is out of range
[h264 @ 0x1971120] chroma_log2_weight_denom 9 is out of range
Last message repeated 1 times
Invalid UE golomb code
[h264 @ 0x1971120] pps_id 3199971767 out of range
Input #0, h264, from '/tmp/zmodo2':
Duration: N/A, bitrate: N/A
Stream #0:0: Video: h264 (Constrained Baseline), yuv420p, 352x240, 25 fps, 25 tbr, 1200k tbn, 50 tbc
Output #0, mp4, to 'camera.mp4':
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