Video playback problems

[Riggs 300]

The issue here doesn't appear to be audio or subs.  The video is doing a full transcode but I cannot see why.  The bitrate is within the request and the url only reports an unsupported audio codec.

 

Your server is not fast enough to do the video transcode.

 

Really?

 

Now see what is happend when i try to play that file in my PC directly

 

 

 

 

log transcode in PC.txt

server log.txt

[Riggs 300]

Something is wrong it can be played in my pc in the web browser

 

Of course with VLC or MPC-HCx64 the computer needs almost 0 resources

 

How you explain that?

Edited July 11, 2018 by HRSCR

[ebr 14923]

As I said above, I don't see why it is doing a full transcode of the video.  Perhaps Luke can spot it...

2018-07-10 16:20:16.655
Application version: 3.4.1.30

http://192.168.0.2:8096/emby/videos/d4d897214a23e4191e03a12baf094036/hls1/main/198.ts?DeviceId=1c054f7f-c225-53a0-9568-bcc292470b39&MediaSourceId=d4d897214a23e4191e03a12baf094036&VideoCodec=h264,hevc,vp9&AudioCodec=ac3,mp3,aac&AudioStreamIndex=1&SubtitleStreamIndex=2&VideoBitrate=79616000&AudioBitrate=384000&MaxFramerate=61&MaxWidth=3840&MaxHeight=2160&PlaySessionId=db7d2f77ba84433cad2df51e38d085e6&api_key=bee884b7bbc54e2082aa7bfda1fff40b&SubtitleMethod=Encode&TranscodingMaxAudioChannels=6&RequireAvc=false&Tag=ea8460afa6f1bf299a4f2b0bc238b44a&SegmentContainer=ts&SegmentLength=3&MinSegments=1&BreakOnNonKeyFrames=True&h264-maxrefframes=16&h264-videobitdepth=8&h264-profile=high,main,baseline,constrainedbaseline&h264-level=51&ac3-audiochannels=6&aac-audiochannels=6&TranscodeReasons=AudioCodecNotSupported

{"Protocol":"File","Id":"d4d897214a23e4191e03a12baf094036","Path":"K:\\DRAMA-1\\Eat Pray Love (2010).mkv","Type":"Default","Container":"mkv,webm","Name":"Eat Pray Love (2010)","IsRemote":false,"ETag":"ea8460afa6f1bf299a4f2b0bc238b44a","RunTimeTicks":87394451456,"ReadAtNativeFramerate":false,"IgnoreDts":false,"IgnoreIndex":false,"GenPtsInput":false,"SupportsTranscoding":true,"SupportsDirectStream":true,"SupportsDirectPlay":true,"IsInfiniteStream":false,"RequiresOpening":false,"RequiresClosing":false,"RequiresLooping":false,"SupportsProbing":true,"VideoType":"VideoFile","MediaStreams":[{"Codec":"h264","Language":"eng","TimeBase":"1/1000","CodecTimeBase":"1001/48000","VideoRange":"SDR","DisplayTitle":"1080P H264","NalLengthSize":"4","IsInterlaced":false,"IsAVC":true,"BitRate":26794247,"BitDepth":8,"RefFrames":1,"IsDefault":true,"IsForced":false,"Height":1080,"Width":1920,"AverageFrameRate":23.9760246,"RealFrameRate":23.9760246,"Profile":"High","Type":"Video","AspectRatio":"16:9","Index":0,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"PixelFormat":"yuv420p","Level":41,"IsAnamorphic":false},{"Codec":"dts","Language":"eng","TimeBase":"1/1000","CodecTimeBase":"1/48000","DisplayTitle":"Eng DTS 5.1 Default","IsInterlaced":false,"ChannelLayout":"5.1","BitDepth":24,"Channels":6,"SampleRate":48000,"IsDefault":true,"IsForced":false,"Profile":"DTS-HD MA","Type":"Audio","Index":1,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"Level":0,"IsAnamorphic":false},{"Codec":"subrip","Language":"spa","TimeBase":"1/1000","CodecTimeBase":"0/1","DisplayTitle":"Spa Default","IsInterlaced":false,"IsDefault":true,"IsForced":false,"Type":"Subtitle","Index":2,"IsExternal":false,"IsTextSubtitleStream":true,"SupportsExternalStream":true,"Level":0,"IsAnamorphic":false},{"Codec":"PGSSUB","Language":"eng","TimeBase":"1/1000","CodecTimeBase":"0/1","DisplayTitle":"Eng","IsInterlaced":false,"IsDefault":false,"IsForced":false,"Type":"Subtitle","Index":3,"IsExternal":false,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"Level":0,"IsAnamorphic":false}],"Formats":[],"Bitrate":26794247,"RequiredHttpHeaders":{}}

User policy for BOYS: EnablePlaybackRemuxing: True EnableVideoPlaybackTranscoding: True EnableAudioPlaybackTranscoding: True

C:\Users\HRS\AppData\Roaming\Emby-Server\system\ffmpeg.exe -ss 00:09:54.000 -f matroska,webm -i file:"K:\DRAMA-1\Eat Pray Love (2010).mkv" -threads 0 -map 0:0 -map 0:1 -codec:v:0 libx264 -copyts -vf "scale=trunc(min(max(iw\,ih*dar)\,min(3840\,2160*dar))/2)*2:trunc(min(max(iw/dar\,ih)\,min(3840/dar\,2160))/2)*2,subtitles='K\:/DRAMA-1/Eat Pray Love (2010).mkv:si=0':force_style='FontName=Droid Sans Fallback':fontsdir='C\:/Users/HRS/AppData/Roaming/Emby-Server/programdata/fonts'" -pix_fmt yuv420p -preset veryfast -crf 23 -maxrate 26794247 -bufsize 53588494 -profile:v high -level 4.1 -x264opts:0 subme=0:me_range=4:rc_lookahead=10:me=dia:no_chroma_me:8x8dct=0:partitions=none -force_key_frames "expr:if(isnan(prev_forced_t),eq(t,t),gte(t,prev_forced_t+2))" -vsync -1 -codec:a:0 ac3 -ac 6 -ab 384000  -f segment -max_delay 5000000 -avoid_negative_ts disabled -map_metadata -1 -map_chapters -1 -start_at_zero -segment_time 3 -segment_time_delta -594 -individual_header_trailer 0 -segment_format mpegts -segment_list_type m3u8 -segment_start_number 198 -segment_list "C:\EMBYTEMP\transcoding-temp\c8f211aeea22b7ce582c36afa4b94f18.m3u8" -y "C:\EMBYTEMP\transcoding-temp\c8f211aeea22b7ce582c36afa4b94f18%d.ts"

ffmpeg version 4.0 Copyright (c) 2000-2018 the FFmpeg developers
  built with gcc 7.3.0 (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-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. 14.100 / 56. 14.100
  libavcodec     58. 18.100 / 58. 18.100
  libavformat    58. 12.100 / 58. 12.100
  libavdevice    58.  3.100 / 58.  3.100
  libavfilter     7. 16.100 /  7. 16.100
  libswscale      5.  1.100 /  5.  1.100
  libswresample   3.  1.100 /  3.  1.100
  libpostproc    55.  1.100 / 55.  1.100
[matroska,webm @ 00000201b85ddbc0] Could not find codec parameters for stream 3 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, matroska,webm, from 'file:K:\DRAMA-1\Eat Pray Love (2010).mkv':
  Metadata:
    encoder         : libebml v1.3.5 + libmatroska v1.4.5
    creation_time   : 2017-09-12T21:10:12.000000Z
  Duration: 02:25:39.45, start: 0.000000, bitrate: 26794 kb/s
    Chapter #0:0: start 0.000000, end 637.845000
    Metadata:
      title           : Plan B
    Chapter #0:1: start 637.845000, end 1117.366000
    Metadata:
      title           : The Bookstore
    Chapter #0:2: start 1117.366000, end 1908.656000
    Metadata:
      title           : The Divorce
    Chapter #0:3: start 1908.656000, end 2406.237000
    Metadata:
      title           : Italy - Eat
    Chapter #0:4: start 2406.237000, end 2832.704000
    Metadata:
      title           : Spagetti
    Chapter #0:5: start 2832.704000, end 3382.629000
    Metadata:
      title           : Pizza
    Chapter #0:6: start 3382.629000, end 3800.796000
    Metadata:
      title           : Thanksgiving Dinner
    Chapter #0:7: start 3800.796000, end 4424.211000
    Metadata:
      title           : India - Pray
    Chapter #0:8: start 4424.211000, end 4760.964000
    Metadata:
      title           : Great Meditation
    Chapter #0:9: start 4760.964000, end 5130.959000
    Metadata:
      title           : Arranged Marriage
    Chapter #0:10: start 5130.959000, end 5912.948000
    Metadata:
      title           : Richards Story
    Chapter #0:11: start 5912.948000, end 6247.991000
    Metadata:
      title           : Bali - Love
    Chapter #0:12: start 6247.991000, end 6764.841000
    Metadata:
      title           : Chance Meeting
    Chapter #0:13: start 6764.841000, end 7364.273000
    Metadata:
      title           : Hangover Cure
    Chapter #0:14: start 7364.273000, end 7975.008000
    Metadata:
      title           : Hanging Out Together
    Chapter #0:15: start 7975.008000, end 8739.445000
    Metadata:
      title           : Giving Up
    Stream #0:0(eng): Video: h264 (High), yuv420p(progressive), 1920x1080 [SAR 1:1 DAR 16:9], 23.98 fps, 23.98 tbr, 1k tbn, 47.95 tbc (default)
    Metadata:
      BPS             : 23983883
      BPS-eng         : 23983883
      DURATION        : 02:25:39.439000000
      DURATION-eng    : 02:25:39.439000000
      NUMBER_OF_FRAMES: 209537
      NUMBER_OF_FRAMES-eng: 209537
      NUMBER_OF_BYTES : 26200710620
      NUMBER_OF_BYTES-eng: 26200710620
      _STATISTICS_WRITING_APP: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_DATE_UTC: 2017-09-12 21:10:12
      _STATISTICS_WRITING_DATE_UTC-eng: 2017-09-12 21:10:12
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:1(eng): Audio: dts (DTS-HD MA), 48000 Hz, 5.1(side), s32p (24 bit) (default)
    Metadata:
      BPS             : 2792421
      BPS-eng         : 2792421
      DURATION        : 02:25:39.445000000
      DURATION-eng    : 02:25:39.445000000
      NUMBER_OF_FRAMES: 819323
      NUMBER_OF_FRAMES-eng: 819323
      NUMBER_OF_BYTES : 3050526984
      NUMBER_OF_BYTES-eng: 3050526984
      _STATISTICS_WRITING_APP: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_DATE_UTC: 2017-09-12 21:10:12
      _STATISTICS_WRITING_DATE_UTC-eng: 2017-09-12 21:10:12
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:2(spa): Subtitle: subrip (default)
    Metadata:
      BPS             : 54
      BPS-eng         : 54
      DURATION        : 02:18:05.906000000
      DURATION-eng    : 02:18:05.906000000
      NUMBER_OF_FRAMES: 1635
      NUMBER_OF_FRAMES-eng: 1635
      NUMBER_OF_BYTES : 56583
      NUMBER_OF_BYTES-eng: 56583
      _STATISTICS_WRITING_APP: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_DATE_UTC: 2017-09-12 21:10:12
      _STATISTICS_WRITING_DATE_UTC-eng: 2017-09-12 21:10:12
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
    Stream #0:3(eng): Subtitle: hdmv_pgs_subtitle
    Metadata:
      BPS             : 34157
      BPS-eng         : 34157
      DURATION        : 02:18:02.566000000
      DURATION-eng    : 02:18:02.566000000
      NUMBER_OF_FRAMES: 3288
      NUMBER_OF_FRAMES-eng: 3288
      NUMBER_OF_BYTES : 35364446
      NUMBER_OF_BYTES-eng: 35364446
      _STATISTICS_WRITING_APP: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_APP-eng: mkvmerge v15.0.0 ('Duel with the Devil') 64-bit
      _STATISTICS_WRITING_DATE_UTC: 2017-09-12 21:10:12
      _STATISTICS_WRITING_DATE_UTC-eng: 2017-09-12 21:10:12
      _STATISTICS_TAGS: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
      _STATISTICS_TAGS-eng: BPS DURATION NUMBER_OF_FRAMES NUMBER_OF_BYTES
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
  Stream #0:1 -> #0:1 (dts (dca) -> ac3 (native))

[Riggs 300]

I'm trying with another movie with the same kind of audio and video and i have the same problem

 

Maybe some misconfig from my part?

However i almost shure that i have all with the default

 

Will see what @@Luke think about it

 

Thank you.

[Riggs 300]

Ok, this is intense, after wait more than 4 minutes +or- ... the movie won't play. I have to close the tab because there's no way to stop the movie.

 

See what happend when i open close that tab and went to the dashboard

server log-2.txt

[Riggs 300]

Ok, I'm very concern about the issue and what is the problem.

 

I check hard drives, cpu, memory, everything.... so and the end i download plex free for test and i carged my drama library (the place where the "problem flies" are)

 

After all that sh*t installing that program..... saddly i found no issues in my PC.

 

I going to test the roku and see what happend

 

Here i going to leave thee capture of the file playing.... Saddly ... again... he start playing immediately

[Luke 37095]

In your log example from earlier the video is transcoding when it should be stream copying. We're looking into it, thanks.

[Luke 37095]

Also this comparison isn't' really fair. You're giving us an example with PGS subtitles and those will require transcoding if the subtitles are selected. However, in your screenshot with the other software, you have plain text SRT subtitles.

 

Use plain text SRT subtitles with Emby and it will be just as fast.

[Luke 37095]

Sorry, i was blind. In your earlier example, you had PGS subtitles selected. Those will burn in with transcoding. That's why it is transcoding. Turn off the subtitles, or use our downloading feature to obtain external plain text SRT subtitles.

[Riggs 300]

Also this comparison isn't' really fair. You're giving us an example with PGS subtitles and those will require transcoding if the subtitles are selected. However, in your screenshot with the other software, you have plain text SRT subtitles.

 

Use plain text SRT subtitles with Emby and it will be just as fast.

 

 

Sorry @@Luke but no, your totally wrong, is the same file untouched, same HDD, everything is the same. 

 

Look the first picture, it shows the resources and the movie DOESN'T START look into the log the movie is: eat, pray, love.

 

You have the media info above, and like you can see, the spanish subtitles is SRT... YES it always was SRT..... the secondary english subtitle is PGS. The spanish srt is into the MKV how default and in the Emby server the default subtitle is the spanish subtitle.

 

One of the things that I NEVER do is cheat to anybody, i don't like that, in my case i just try to help, no criticize, that is NOT my goal , never, sorry if you understand another thing 

 

 

The second image published after the first one, shows the movie playing, i just run to post that situation because i found that is not a hardware problem or lag of resources...

 

 

 

BTW @@Luke a minutes ago I finished testing  in the Roku: THE SAME FILE, at original quality, and have no problems at all, even the subtitles. Why? I don't know that why i write above "saddly" ... I don't want use Plex anymore, in fact, i going to delete it after finish the tests.   I'm not Plex fan AT ALL. 

 

For your records, early, in this PC at the time that I play the movie in chrome, I  saw the resources of the hard drive where "eat, pray, love" is, using the 100% of the resources, i mean 180MB/s that is the full speed of transfers disk that i have.

 

i had to stop the server, and doesn't work, the only way was killing the task via task manager. After kill the process the hard drive return to 0. The process that eat all resources in the hard drive was the ffmeg. Maybe that info help. 

 

Sorry for any confussion

Edited July 11, 2018 by HRSCR

[Luke 37095]

In the logs you provided you had pgs subtitles selected. You can see it right there. If you turn off those subtitles emby will start very fast.

[Luke 37095]

I'll referring to the log that ebr mentioned in post #28.

[Riggs 300]

In the logs you provided you had pgs subtitles selected. You can see it right there. If you turn off those subtitles emby will start very fast.

 

Let me try without subtitles... hold on 5 minutes, please.

[Riggs 300]

Done, without subtitles start how Plex start, no delays, nothing

 

So just in case, i stop the movie, choose the spanish.srt and again it doesn't start.

 

I had to kill the process, again.... 

 

Have to reboot the computer, Emby is not starting to upload the log

 

hold on

[Riggs 300]

@@Luke

 

Here the logs of the last test without and with srt subs + server log at the hour and the server after restart.

 

I hope that helps with something

 

logs.zip

[Riggs 300]

Stream mapping:

  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))

  Stream #0:1 -> #0:1 (dts (dca) -> mp3 (libmp3lame))

Press [q] to stop, [?] for help

[Parsed_subtitles_1 @ 00000231b974d880] Shaper: FriBidi 0.19.7 (SIMPLE)

[matroska,webm @ 00000231bcfbf440] Could not find codec parameters for stream 3 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size

Consider increasing the value for the 'analyzeduration' and 'probesize' options

[Parsed_subtitles_1 @ 00000231b974d880] Loading font file 'C:/Users/HRS/AppData/Roaming/Emby-Server/programdata/fonts/DroidSansFallback.ttf'

[Parsed_subtitles_1 @ 00000231b974d880] Using font provider directwrite

 

Edited July 11, 2018 by HRSCR

[Riggs 300]

Why is looking for the second subtitle or insist on use it?

 

[Parsed_subtitles_1 @ 00000231b974d880] Shaper: FriBidi 0.19.7 (SIMPLE)
[matroska,webm @ 00000231bcfbf440] Could not find codec parameters for stream 3 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size

[Riggs 300]

Post #26

Watch the hard drive K: 

 

It is using almost the 100% of the resources, is going crazy if the subtitles is activated.

[Luke 37095]

@@Luke

 

Here the logs of the last test without and with srt subs + server log at the hour and the server after restart.

 

I hope that helps with something

 

Looking at "one.txt", that was very fast, I would expect that one to start quickly.

 

For "two.txt", you had pgs subtitles activated and these need to be burned in with transcoding.

[Luke 37095]

Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
  Stream #0:1 -> #0:1 (dts (dca) -> mp3 (libmp3lame))
Press [q] to stop, [?] for help
[Parsed_subtitles_1 @ 00000231b974d880] Shaper: FriBidi 0.19.7 (SIMPLE)
[matroska,webm @ 00000231bcfbf440] Could not find codec parameters for stream 3 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
[Parsed_subtitles_1 @ 00000231b974d880] Loading font file 'C:/Users/HRS/AppData/Roaming/Emby-Server/programdata/fonts/DroidSansFallback.ttf'
[Parsed_subtitles_1 @ 00000231b974d880] Using font provider directwrite

 

@@Waldonnis, what do you make of this?

[Luke 37095]

Why is looking for the second subtitle or insist on use it?

 

[Parsed_subtitles_1 @ 00000231b974d880] Shaper: FriBidi 0.19.7 (SIMPLE)

[matroska,webm @ 00000231bcfbf440] Could not find codec parameters for stream 3 (Subtitle: hdmv_pgs_subtitle (pgssub)): unspecified size

 

It's not "looking" for any particular subtitle. It uses the one you select. Which one did you select?

[Waldonnis 148]

Looking at the "two" log and the server log, it looks like it's trying to burn-in the subrip stream...and I have no clue why.  This should be a remux at worst since the subrip stream is selected.

 

The file info dump at the top of the transcode log looks accurate - index 2 is subrip with IsTextSubtitleStream is true and index 3 is PGSSUB with IsTextSubtitleStream is false.  I'm wondering if the client or server is either checking the wrong subtitle track for compatibility or assuming that the presence of a PGS sub track in the file despite it not being selected for presentation means all subs should be burned in.

 

Could it be that the entire file is flagged as "unsupported subtitles" because of that one track...just in case someone tries to switch mid-playback?  To some extent, I could understand if that was true so that playback doesn't seem to stall (or fail) if someone changes tracks to an unsupported codec, but it seems like counterintuitive behaviour when one of the two subtitle formats is supported and it happens to be the one that's selected for playback.

Edited July 12, 2018 by Waldonnis

[Riggs 300]

It's not "looking" for any particular subtitle. It uses the one you select. Which one did you select?

 

I ask because and  "Could not find codec parameters for stream 3"

[Riggs 300]

I select the spanish .srt subtitle for the test.

 

I leave here the structure that i use how standard with MKVToolNix GUI to multiplex all my collection. It is same the file in question just mounted in the program just for show you.

 

Normally is:

 

track 1: video -----default yes, forced no

track 2: Audio ------default yes, forced no

Track 3: Sub in spanish -----default yes, forced no

Track 4: Sub in english default NO, forced no

 

IF, the blu-ray comes with aditional more friendly audio (in terms of quality, and thinking in devices who need transcoding, like my old LCD screen in the boys living room) i add a secondary audio track for better compatibility.

 

The problem is: (and that's the reason of my request) that the secondary audio or the subtitle can't be changed before play any movie/show, etc. So, yes is very smart put the option to change any settings in all APPs before play the content. (In the web is already implemented and that's why i can do the test with and without subs)

 

In other hand, Roku is not friendly with DTS audio formats or advanced dolby formats like Atmos. It is a standard box. For me, Roku is a waist of money, but i need used, i'm not going to trashed.

 

Thinking in one normal movie and normal user, that file that i use, in this days is a normal file, nothing fancy or extreme and... it was taken from the original blu-ray. So no decoding or strange technics are applied to it. 

 

[Riggs 300]

Looking at "one.txt", that was very fast, I would expect that one to start quickly.

 

 

 

Yes, one.txt is how needs to be