Synced version of MacWorld Boston 1988 (CC601_macworld

70726f66696c65642e2 movies fringe loggedin no-preview MP4 from https://archive.org/details/CC601_macworld > https://archive.org/download/CC601_macworld/CC601_macworld_512kb.mp4 These files were stored at "Volume in drive G is My Passport \ Volume Serial Number is 1093-F3E8" > * "G:\Shows\Photographic\Computer Chronicles\CC601_macworld_512kb.mp4" - original MP4 file with desyncing * "G:\1\2001[...]\cc601a.mp4" - MP4 video, intermediately derived file, deleted or going to be deleted * "G:\1\2001[...]\cc601c.mp4" - MP4 video file, intermediately derived file, also deleted or going to be deleted * "G:\1\2001[...]\cc601b.mp4" - binary file, part 1 (there is two desync timings so two video files were made) * "G:\1\2001[...]\cc601d.mp4" - a binary file, part 2 (end part 1 at 00:01:39 in mpv and start part 2 at 00:00:07 in mpv so in both you hear "the Mac 2 paid off" at the end/start) The audio and video in this new vid probably was not synced in a as-close-to-perfect way, but the syncing is sorta OK. If you want to even more correctly sync it and concatenate the files into one file, then go for it. Synced via: * mpv ** start-00:01:53 *** G:\Shows\Photographic\Computer Chronicles>mpv --audio-delay=3 "CC601_macworld_512kb.mp4" --end=00:01:53 *** Audio is off by 3 seconds. ** 00:01:53-end *** G:\Shows\Photographic\Computer Chronicles>mpv --audio-delay=16.5 "CC601_macworld_512kb.mp4" --start=00:01:53 *** Audio is off by 16.5 seconds. * FFmpeg ** see below mpv.exe playback log (most mpv playback logs weren't saved): <pre>G:\Shows\Photographic\Computer Chronicles>mpv --screenshot-directory="G:\1\2001[...]" --screenshot-jpeg-quality=100 --audio-delay=3 "CC601_macworld_512kb.mp4" (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 (*) (aac 2ch 48000Hz) File tags: Comment: license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Title: Macworld - http://www.archive.org/details/CC601_macworld AO: [wasapi] 48000Hz stereo 2ch float VO: [gpu] 320x240 yuv420p Exiting... (Quit)</pre> FFmpeg derive log and some mpv playback logs: <pre>G:\Shows\Photographic\Computer Chronicles>ffmpeg -i "CC601_macworld_512kb.mp4" -to 00:02:10 -c copy "G:\1\2001[...]\cc601a.mp4" -y ffmpeg version 3.4 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libbluray --enable-libfreetype --enable-libmp3lame --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-cuda --enable-cuvid --enable-d3d11va --enable-nvenc --enable-dxva2 --enable-avisynth --enable-libmfx libavutil 55. 78.100 / 55. 78.100 libavcodec 57.107.100 / 57.107.100 libavformat 57. 83.100 / 57. 83.100 libavdevice 57. 10.100 / 57. 10.100 libavfilter 6.107.100 / 6.107.100 libswscale 4. 8.100 / 4. 8.100 libswresample 2. 9.100 / 2. 9.100 libpostproc 54. 7.100 / 54. 7.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'CC601_macworld_512kb.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: mp41 creation_time : 1970-01-01T00:00:00.000000Z title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf51.10.0 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Duration: 00:28:20.47, start: 0.000000, bitrate: 562 kb/s Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 511 kb/s, 29.97 fps, 29.97 tbr, 2997 tbn, 59.94 tbc (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : SoundHandler Output #0, mp4, to 'G:\1\2001[...]\cc601a.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: mp41 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf57.83.100 Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 511 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 2997 tbc (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : SoundHandler Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help frame= 3897 fps=0.0 q=-1.0 Lsize= 9124kB time=00:02:09.99 bitrate= 574.9kbits/s speed= 254x video:8289kB audio:722kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.242914% G:\Shows\Photographic\Computer Chronicles>mpv -to 00:02:10 -c copy "G:\1\2001[...]\cc601a.mp4" Error parsing option to (option not found) Setting commandline option --to= failed. Exiting... (Fatal error) G:\Shows\Photographic\Computer Chronicles>mpv "G:\1\2001[...]\cc601a.mp4" (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 (*) (aac 2ch 48000Hz) File tags: Comment: license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Title: Macworld - http://www.archive.org/details/CC601_macworld AO: [wasapi] 48000Hz stereo 2ch float VO: [gpu] 320x240 yuv420p AV: 00:01:21 / 00:02:10 (62%) A-V: 0.000 Exiting... (Quit) G:\Shows\Photographic\Computer Chronicles>ffmpeg -i "G:\1\2001[...]\cc601a.mp4" -itsoffset -3 -i "G:\1\2001[...]\cc601a.mp4" -map 1:v -map 0:a -c copy "G:\1\2001[...]\cc601b.mp4" -y ffmpeg version 3.4 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls -[...] Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'G:\1\2001[...]\cc601a.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf57.83.100 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Duration: 00:02:10.03, start: 0.000000, bitrate: 574 kb/s Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 522 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 59.94 tbc (default) Metadata: handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 45 kb/s (default) Metadata: handler_name : SoundHandler Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'G:\1\2001[...]\cc601a.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf57.83.100 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Duration: 00:02:10.03, start: 0.000000, bitrate: 574 kb/s Stream #1:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 522 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 59.94 tbc (default) Metadata: handler_name : VideoHandler Stream #1:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 45 kb/s (default) Metadata: handler_name : SoundHandler Output #0, mp4, to 'G:\1\2001[...]\cc601b.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 title : Macworld - http://www.archive.org/details/CC601_macworld comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ encoder : Lavf57.83.100 Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 522 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 11988 tbc (default) Metadata: handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 45 kb/s (default) Metadata: handler_name : SoundHandler Stream mapping: Stream #1:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help frame= 3897 fps=0.0 q=-1.0 Lsize= 9122kB time=00:02:09.98 bitrate= 574.9kbits/s speed= 143x video:8289kB audio:722kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.225662% G:\Shows\Photographic\Computer Chronicles>mpv "G:\1\2001[...]\cc601b.mp4" (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 (*) (aac 2ch 48000Hz) File tags: Comment: license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Title: Macworld - http://www.archive.org/details/CC601_macworld AO: [wasapi] 48000Hz stereo 2ch float VO: [gpu] 320x240 yuv420p AV: 00:00:00 / 00:02:10 (0%) A-V: 0.000 Dropped: 2 Audio/Video desynchronisation detected! Possible reasons include too slow hardware, temporary CPU spikes, broken drivers, and broken files. Audio position will not match to the video (see A-V status field). (Paused) AV: 00:01:51 / 00:02:10 (85%) A-V: 0.000 Exiting... (Quit) G:\Shows\Photographic\Computer Chronicles>ffmpeg -i "CC601_macworld_512kb.mp4" -ss 00:01:30 -c copy "G:\1\2001[...]\cc601c.mp4" -y ffmpeg version 3.4 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --[...] Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'CC601_macworld_512kb.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: mp41 creation_time : 1970-01-01T00:00:00.000000Z title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf51.10.0 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Duration: 00:28:20.47, start: 0.000000, bitrate: 562 kb/s Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 511 kb/s, 29.97 fps, 29.97 tbr, 2997 tbn, 59.94 tbc (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : SoundHandler Output #0, mp4, to 'G:\1\2001[...]\cc601c.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: mp41 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf57.83.100 Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 511 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 2997 tbc (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: creation_time : 1970-01-01T00:00:00.000000Z handler_name : SoundHandler Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help frame=48263 fps=5258 q=-1.0 Lsize= 110699kB time=00:26:50.43 bitrate= 563.1kbits/s speed= 175x video:100311kB audio:9029kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.242730% G:\Shows\Photographic\Computer Chronicles>ffmpeg -i "G:\1\2001[...]\cc601c.mp4" -itsoffset -16.5 -i "G:\1\2001[...]\cc601c.mp4" -map 1:v -map 0:a -c copy "G:\1\2001[...]\cc601d.mp4" -y ffmpeg version 3.4 Copyright (c) 2000-2017 the FFmpeg developers built with gcc 7.2.0 (GCC) configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-bzlib --enable-fontconfig --enable-gnutls --e[...] Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'G:\1\2001[...]\cc601c.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf57.83.100 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Duration: 00:26:50.38, start: 0.005000, bitrate: 563 kb/s Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 510 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 59.94 tbc (default) Metadata: handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: handler_name : SoundHandler Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'G:\1\2001[...]\cc601c.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 title : Macworld - http://www.archive.org/details/CC601_macworld encoder : Lavf57.83.100 comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Duration: 00:26:50.38, start: 0.005000, bitrate: 563 kb/s Stream #1:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], 510 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 59.94 tbc (default) Metadata: handler_name : VideoHandler Stream #1:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: handler_name : SoundHandler Output #0, mp4, to 'G:\1\2001[...]\cc601d.mp4': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 title : Macworld - http://www.archive.org/details/CC601_macworld comment : license: http://creativecommons.org/licenses/by-nc-nd/2.0/ encoder : Lavf57.83.100 Stream #0:0(und): Video: h264 (Constrained Baseline) (avc1 / 0x31637661), yuv420p, 320x240 [SAR 1:1 DAR 4:3], q=2-31, 510 kb/s, 29.97 fps, 29.97 tbr, 11988 tbn, 11988 tbc (default) Metadata: handler_name : VideoHandler Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 46 kb/s (default) Metadata: handler_name : SoundHandler Stream mapping: Stream #1:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help frame=48263 fps=5719 q=-1.0 Lsize= 110699kB time=00:26:33.92 bitrate= 568.9kbits/s speed= 189x video:100311kB audio:9029kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 1.242759% G:\Shows\Photographic\Computer Chronicles>mpv "G:\1\2001[...]\cc601b.mp4" (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 (*) (aac 2ch 48000Hz) File tags: Comment: license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Title: Macworld - http://www.archive.org/details/CC601_macworld AO: [wasapi] 48000Hz stereo 2ch float VO: [gpu] 320x240 yuv420p AV: 00:00:00 / 00:02:10 (0%) A-V: 0.000 Dropped: 6 Audio/Video desynchronisation detected! Possible reasons include too slow hardware, temporary CPU spikes, broken drivers, and broken files. Audio position will not match to the video (see A-V status field). AV: 00:02:09 / 00:02:10 (100%) A-V: 0.000 Exiting... (End of file) G:\Shows\Photographic\Computer Chronicles>mpv "G:\1\2001[...]\cc601d.mp4" (+) Video --vid=1 (*) (h264 320x240 29.970fps) (+) Audio --aid=1 (*) (aac 2ch 48000Hz) File tags: Comment: license: http://creativecommons.org/licenses/by-nc-nd/2.0/ Title: Macworld - http://www.archive.org/details/CC601_macworld VO: [gpu] 320x240 yuv420p AO: [wasapi] 48000Hz stereo 2ch float AV: 00:00:23 / 00:26:50 (1%) A-V: 0.000 Exiting... (Quit)</pre> Hashes of this MP4 vid via 7z and findstr: G:\Shows\Photographic\Computer Chronicles>7z h -scrc* "CC601_macworld_512kb.mp4"|findstr for CRC32 for data: 11CBF5BB CRC64 for data: 06B693301B8E1E98 SHA256 for data: 9FC6E0B1C13D8118EA8829CE5A103B04EB1F7D68E27DE15FFE887950748F024B SHA1 for data: 8C5571DEDFFB29DAB2DA9C018B759EDACC32806C BLAKE2sp for data: 9FCA27C31F3E6163F3E7ABE579530C9DDE87F911CF727532DD8FE58CE633C017 See also: * archive.org/details/CC601_macworld - comment made in Sun Jun 20 22:41:~09 2021 UTC: ** "Reviewer: OddGrenadier - - June 20, 2021 \ Subject: Synced version \ Synced version you can play in your web browser: https://archive.org/details/70726f66696c65642e2/cc601b.mp4 . It was desynced with two different timings, so there is two vids. I could make them one vid, but I've had trouble concatenating vids with FFmpeg in the past; also that would be extra work." ** https://archive.org/download/CC601_macworld > https://archive.org/download/CC601_macworld/CC601_macworld_files.xml > https://ia800906.us.archive.org/20/items/CC601_macworld/CC601_macworld_files.xml > file name="CC601_macworld_512kb.mp4" source="original" *** mtime>1443792667 *** size>119634031 *** md5>6b6d69e0c8ab966061a2a8bca78f05da *** crc32>11cbf5bb *** sha1>8c5571dedffb29dab2da9c018b759edacc32806c *** format>512Kb MPEG4 *** length>1700.47 *** height>240 *** width>320 identifier (70726f66696c65642e2<s>0</s>) from stdout text of "E:\user\Documents\dump\BIN>xxd -ps LCOVER.BAT", 9 eng Internet Archive HTML5 Uploader 1.6.4 CC601_macworld_512kb.mp4; photo; human; sync; synced; synced version; spoken English; English text; MacWorld Boston 1988; MacWorld; Boston; Computer Chronicles; MacWorld Boston 1988 (Computer Chronicles episode); Computer Chronicles episode; episode; technology; computer; computers; video; synced version of MacWorld Boston 1988; MacWorld Boston 1988 (synced) Synced version of MacWorld Boston 1988 (CC601_macworld_512kb.mp4) leedusmcclein@gmail.com 2021-06-20 21:33:57 2021-06-20 21:33:57 [curator]validator@archive.org[/curator][date]20210620214338[/date][comment]checked for malware[/comment] sound color deemphasize

true