Getting some VP9 video transcode failures with signal 15
wikiadmin@10.64.48.150(commonswiki)> select transcode_image_name,transcode_key,transcode_error from transcode where transcode_key like '%.vp9.%' and transcode_error != ''\G
*************************** 1. row ***************************
transcode_image_name: (2017.10.12_영화의전당_야외극장)_제22회_BIFF_부산국제영화제_2017_개막식_레드카펫.webm
transcode_key: 720p.vp9.webm
transcode_error: '/usr/bin/ffmpeg' -y -i '/tmp/localcopy_c2f7fd24b5ca.webm' -threads 8 -row-mt 1 -crf '32' -qmin '10' -qmax '51' -vb '2560000' -vcodec libvpx-vp9 -tile-columns '2' -auto-alt-ref 1 -lag-in-frames 25 -g '240' -speed '2' -f webm -s 1280x720 -ab 96000 -ar '48000' -acodec 'libopus' -pass '2' -passlogfile '/tmp/transcode_720p.vp9.webm676f5c4bf44e.webm.log' /tmp/transcode_720p.vp9.webm676f5c4bf44e.webm
Exitcode: -1
Memory: 4194304
ffmpeg version 3.2.12-1~deb9u1+wmf1 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
configuration: --prefix=/usr --extra-version='1~deb9u1+wmf1' --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --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-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
libavutil 55. 34.101 / 55. 34.101
libavcodec 57. 64.101 / 57. 64.101
libavformat 57. 56.101 / 57. 56.101
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libavresample 3. 1. 0 / 3. 1. 0
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100
Input #0, matroska,webm, from '/tmp/localcopy_c2f7fd24b5ca.webm':
Metadata:
encoder : Lavf57.25.100
Duration: 00:28:16.60, start: 0.000000, bitrate: 4752 kb/s
Stream #0:0: Video: vp8, yuv420p, 1920x1080, SAR 1:1 DAR 16:9, 30 fps, 30 tbr, 1k tbn, 1k tbc (default)
[libvpx-vp9 @ 0x5650a178ae00] v1.7.0
Output #0, webm, to '/tmp/transcode_720p.vp9.webm676f5c4bf44e.webm':
Metadata:
encoder : Lavf57.56.101
Stream #0:0: Video: vp9 (libvpx-vp9), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], q=10-51, 2560 kb/s, 30 fps, 1k tbn, 30 tbc (default)
Metadata:
encoder : Lavc57.64.101 libvpx-vp9
Side data:
cpb: bitrate max/min/avg: 0/0/2560000 buffer size: 0 vbv_delay: -1
Stream mapping:
Stream #0:0 -> #0:0 (vp8 (native) -> vp9 (libvpx-vp9))
Press [q] to stop, [?] for help
frame=31974 fps= 13 q=0.0 size= 281006kB time=00:17:44.96 bitrate=2161.6kbits/s speed=0.444x
*************************** 2. row ***************************
transcode_image_name: (2017.10.12_영화의전당_야외극장)_제22회_BIFF_부산국제영화제_2017_개막식_레드카펫.webm
transcode_key: 1080p.vp9.webm
transcode_error: '/usr/bin/ffmpeg' -y -i '/tmp/localcopy_6913ce02a40c.webm' -threads 8 -row-mt 1 -crf '31' -qmin '9' -qmax '51' -vb '5120000' -vcodec libvpx-vp9 -tile-columns '4' -auto-alt-ref 1 -lag-in-frames 25 -g '240' -speed '2' -f webm -s 1920x1080 -ab 96000 -ar '48000' -acodec 'libopus' -pass '2' -passlogfile '/tmp/transcode_1080p.vp9.webmebbf02e98085.webm.log' /tmp/transcode_1080p.vp9.webmebbf02e98085.webm
Exitcode: -1
Memory: 4194304
ffmpeg version 3.2.12-1~deb9u1+wmf1 Copyright (c) 2000-2018 the FFmpeg developers
built with gcc 6.3.0 (Debian 6.3.0-18+deb9u1) 20170516
configuration: --prefix=/usr --extra-version='1~deb9u1+wmf1' --toolchain=hardened --libdir=/usr/lib/x86_64-linux-gnu --incdir=/usr/include/x86_64-linux-gnu --enable-gpl --disable-stripping --enable-avresample --enable-avisynth --enable-gnutls --enable-ladspa --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca --enable-libcdio --enable-libebur128 --enable-libflite --enable-libfontconfig --enable-libfreetype --enable-libfribidi --enable-libgme --enable-libgsm --enable-libmp3lame --enable-libopenjpeg --enable-libopenmpt --enable-libopus --enable-libpulse --enable-librubberband --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-libzmq --enable-libzvbi --enable-omx --enable-openal --enable-opengl --enable-sdl2 --enable-libdc1394 --enable-libiec61883 --enable-chromaprint --enable-frei0r --enable-libopencv --enable-libx264 --enable-shared
libavutil 55. 34.101 / 55. 34.101
libavcodec 57. 64.101 / 57. 64.101
libavformat 57. 56.101 / 57. 56.101
libavdevice 57. 1.100 / 57. 1.100
libavfilter 6. 65.100 / 6. 65.100
libavresample 3. 1. 0 / 3. 1. 0
libswscale 4. 2.100 / 4. 2.100
libswresample 2. 3.100 / 2. 3.100
libpostproc 54. 1.100 / 54. 1.100
Input #0, matroska,webm, from '/tmp/localcopy_6913ce02a40c.webm':
Metadata:
encoder : Lavf57.25.100
Duration: 00:28:16.60, start: 0.000000, bitrate: 4752 kb/s
Stream #0:0: Video: vp8, yuv420p, 1920x1080, SAR 1:1 DAR 16:9, 30 fps, 30 tbr, 1k tbn, 1k tbc (default)
[libvpx-vp9 @ 0x5592bccfde00] v1.7.0
Output #0, webm, to '/tmp/transcode_1080p.vp9.webmebbf02e98085.webm':
Metadata:
encoder : Lavf57.56.101
Stream #0:0: Video: vp9 (libvpx-vp9), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], q=9-51, 5120 kb/s, 30 fps, 1k tbn, 30 tbc (default)
Metadata:
encoder : Lavc57.64.101 libvpx-vp9
Side data:
cpb: bitrate max/min/avg: 0/0/5120000 buffer size: 0 vbv_delay: -1
Stream mapping:
Stream #0:0 -> #0:0 (vp8 (native) -> vp9 (libvpx-vp9))
Press [q] to stop, [?] for help
frame=32677 fps=7.6 q=0.0 Lsize= 543113kB time=00:18:09.20 bitrate=4084.8kbits/s speed=0.252x
video:542879kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.043139%
Exiting normally, received signal 15.