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• Discord.js voice stop playing audio after 10 consecutive files

  29 avril 2021, par Spiralio

  I am trying to do the simple task of playing a single MP3 file when a command is run. The file is stored locally, and I have FFmpeg installed on my computer. The code below is part of my command's file :

  


  const Discord = require("discord.js");
const fs = require('fs');
const { Client, RichEmbed } = require('discord.js');
const config = require("../config.json");

let playing = undefined;
let connection = undefined;

module.exports.run = async (client, message, args, config) => {


  if (playing) playing.end()
  if (connection == undefined) await message.member.voice.channel.join().then((c) => {
    connection = c;
  })
  playing = connection.play('./sounds/sound.mp3')

}


  


  (note that this code is heavily narrowed down to single out the issue)

  


  When I run the command the first 9 times, it works perfectly - the file is played, and cuts off if it is already playing. I also want to note that the file is 2 minutes long. However, once I play the file for exactly the 10th time, the bot stops playing audio entirely - as long as all 10 times are overlapping (meaning I don't let the audio finish).

  


  What's more confusing is that if an error is passed after the bot stops playing audio, it appears in an entirely different format than the standard Discord.js errors. For example, this code does not test to see if the user is in a voice channel, so if I purposefully crash the bot by initiating the command without being in a voice channel (after running the command 10 times), the error looks like this :

  


  abort(RangeError: offset is out of bounds). Build with -s ASSERTIONS=1 for more info.
(Use `electron --trace-uncaught ...` to show where the exception was thrown)


  


  (Preceded by a bunch of unformatted code) This however, is not consistent. It seems to only appear after letting the files run entirely.

  


  The issue only fixes itself when the entire bot restarts. Any help would be appreciated.

  


• sudo checkinstall - installation failed

  18 décembre 2020, par Mathiem

  I'm trying to install ffmpeg on Raspbian by following these steps :

  



   cd ffmpeg
./configure --prefix=/usr
time make -j 8
cat RELEASE
sudo checkinstall


  



  but when I do the sudo checkinstall step, it gave me an error :

  



  pi@raspberrypi ~/ffmpeg $ sudo checkinstall -y

checkinstall 1.6.2, Copyright 2009 Felipe Eduardo Sanchez Diaz Duran
           This software is released under the GNU GPL.



*****************************************
**** Debian package creation selected ***
*****************************************

This package will be built according to these values:

0 -  Maintainer: [ root@raspberrypi ]
1 -  Summary: [ Package created with checkinstall 1.6.2 ]
2 -  Name:    [ ffmpeg ]
3 -  Version: [  ]
4 -  Release: [ 1 ]
5 -  License: [ GPL ]
6 -  Group:   [ checkinstall ]
7 -  Architecture: [ armhf ]
8 -  Source location: [ ffmpeg ]
9 -  Alternate source location: [  ]
10 - Requires: [  ]
11 - Provides: [ ffmpeg ]
12 - Conflicts: [  ]
13 - Replaces: [  ]

Enter a number to change any of them or press ENTER to continue:

Installing with make install...

========================= Installation results ===========================
INSTALL doc/ffmpeg.1
INSTALL doc/ffprobe.1
INSTALL doc/ffserver.1
INSTALL doc/ffmpeg-all.1
INSTALL doc/ffprobe-all.1
INSTALL doc/ffserver-all.1
INSTALL doc/ffmpeg-utils.1
INSTALL doc/ffmpeg-scaler.1
INSTALL doc/ffmpeg-resampler.1
INSTALL doc/ffmpeg-codecs.1
INSTALL doc/ffmpeg-bitstream-filters.1
INSTALL doc/ffmpeg-formats.1
INSTALL doc/ffmpeg-protocols.1
INSTALL doc/ffmpeg-devices.1
INSTALL doc/ffmpeg-filters.1
INSTALL doc/libavutil.3
INSTALL doc/libswscale.3
INSTALL doc/libswresample.3
INSTALL doc/libavcodec.3
INSTALL doc/libavformat.3
INSTALL doc/libavdevice.3
INSTALL doc/libavfilter.3
INSTALL doc/ffmpeg.1
INSTALL doc/ffprobe.1
INSTALL doc/ffserver.1
INSTALL doc/ffmpeg-all.1
INSTALL doc/ffprobe-all.1
INSTALL doc/ffserver-all.1
INSTALL doc/ffmpeg-utils.1
INSTALL doc/ffmpeg-scaler.1
INSTALL doc/ffmpeg-resampler.1
INSTALL doc/ffmpeg-codecs.1
INSTALL doc/ffmpeg-bitstream-filters.1
INSTALL doc/ffmpeg-formats.1
INSTALL doc/ffmpeg-protocols.1
INSTALL doc/ffmpeg-devices.1
INSTALL doc/ffmpeg-filters.1
INSTALL doc/libavutil.3
INSTALL doc/libswscale.3
INSTALL doc/libswresample.3
INSTALL doc/libavcodec.3
INSTALL doc/libavformat.3
INSTALL doc/libavdevice.3
INSTALL doc/libavfilter.3
INSTALL install-progs-yes
INSTALL ffmpeg
INSTALL ffprobe
INSTALL ffserver
mkdir: cannot create directory ‘/usr/share/ffmpeg’: No such file or directory
Makefile:161: recipe for target 'install-data' failed
make: *** [install-data] Error 1

****  Installation failed. Aborting package creation.

Cleaning up...OK

Bye.


  



  Can anyone help me ? What can I do ? I'm not gonna lie, I'm a noob and I don't really know where to start, I tried 3-4 things but it didn't work.

  



  Thanks !

  


• FFMPEG, faulty input with only a few keyframes ?

  9 août 2020, par browncatmegazord

  I have this video I can watch on MPC-HC alright, but I've been trying to re-encode it with FFMPEG to no avail.

  


  The video unerringly stops 5 minutes into the clip and freezes. Checking the key frames it would seem like the last keyframe is indeed at around the 5 minute mark, even though the video is completely watchable for its entire duration of upwards an hour. I've been looking into finding a way to repopulate the index of keyframes or something, but the answer eludes me.

  


  Both Handbrake and Premiere Pro fails to handle this video properly as well. Premiere Pro just imports it as though it's 5 minutes long, and Handbrake freezes when the encoding reaches the 5 minute mark.

  


  Even doing a -c copy would give me an output that terminates at the 5 minute mark.

  


  What can I do to fix this ?

  


  Edit : Added log as requested.

  


  ffmpeg version git-2020-02-27-9b22254 Copyright (c) 2000-2020 the FFmpeg developers
  built with gcc 9.2.1 (GCC) 20200122
  configuration: --enable-gpl --enable-version3 --enable-sdl2 --enable-fontconfig --enable-gnutls --enable-iconv --enable-libass --enable-libdav1d --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-ffnvcodec --enable-cuda-llvm --enable-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf
  libavutil      56. 42.100 / 56. 42.100
  libavcodec     58. 73.102 / 58. 73.102
  libavformat    58. 39.101 / 58. 39.101
  libavdevice    58.  9.103 / 58.  9.103
  libavfilter     7. 77.100 /  7. 77.100
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
  libpostproc    55.  6.100 / 55.  6.100
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000019d5f659b00] st: 0 edit list: 1 Missing key frame while searching for timestamp: 20
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000019d5f659b00] st: 0 edit list 1 Cannot find an index entry before timestamp: 20.
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '[REDACTED].mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 1
    compatible_brands: isom
    creation_time   : 2009-07-27T12:06:40.000000Z
  Duration: 01:13:58.42, start: 0.000000, bitrate: 2671 kb/s
    Stream #0:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p, 716x480 [SAR 8:9 DAR 179:135], 2504 kb/s, SAR 29127:32768 DAR 1007794:760071, 29.97 fps, 29.97 tbr, 48k tbn, 59.94 tbc (default)
    Metadata:
      rotate          : 0
      creation_time   : 2007-09-08T18:58:09.000000Z
      encoder         : AVC Coding
    Side data:
      displaymatrix: rotation of -0.00 degrees
    Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 159 kb/s (default)
    Metadata:
      creation_time   : 2009-07-27T12:06:47.000000Z
      handler_name    : GPAC ISO Audio Handler
Stream mapping:
  Stream #0:0 -> #0:0 (h264 (native) -> h264 (libx264))
  Stream #0:1 -> #0:1 (aac (native) -> aac (native))
Press [q] to stop, [?] for help
[libx264 @ 0000019d5f65de40] using SAR=8/9
[libx264 @ 0000019d5f65de40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
[libx264 @ 0000019d5f65de40] profile High 4:4:4 Predictive, level 3.0, 4:2:0, 8-bit
[libx264 @ 0000019d5f65de40] 64 - core 159 - H.264/MPEG-4 AVC codec - Copyleft 2003-2019 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=0 mixed_ref=1 me_range=16 chroma_me=1 trellis=0 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=0 chroma_qp_offset=0 threads=9 lookahead_threads=1 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc=cqp mbtree=0 qp=0
Output #0, mp4, to '[REDACTED].mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 1
    compatible_brands: isom
    encoder         : Lavf58.39.101
    Stream #0:0(und): Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 716x480 [SAR 29127:32768 DAR 1007794:760071], q=-1--1, 29.97 fps, 11988 tbn, 29.97 tbc (default)
    Metadata:
      encoder         : Lavc58.73.102 libx264
      creation_time   : 2007-09-08T18:58:09.000000Z
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
      displaymatrix: rotation of -0.00 degrees
    Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 192 kb/s (default)
    Metadata:
      creation_time   : 2009-07-27T12:06:47.000000Z
      handler_name    : GPAC ISO Audio Handler
      encoder         : Lavc58.73.102 aac
frame= 9958 fps= 70 q=-1.0 Lsize=  960472kB time=00:11:13.32 bitrate=11685.6kbits/s speed=4.71x
video:944292kB audio:15836kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.035744%
[libx264 @ 0000015f858dde40] frame I:46    Avg QP: 0.00  size:113701
[libx264 @ 0000015f858dde40] frame P:9912  Avg QP: 0.00  size: 97026
[libx264 @ 0000015f858dde40] mb I  I16..4: 52.6% 10.7% 36.7%
[libx264 @ 0000015f858dde40] mb P  I16..4: 22.5%  5.5% 10.5%  P16..4: 31.8% 15.2% 11.1%  0.0%  0.0%    skip: 3.4%
[libx264 @ 0000015f858dde40] 8x8 transform intra:14.3% inter:40.9%
[libx264 @ 0000015f858dde40] coded y,uvDC,uvAC intra: 95.6% 84.9% 84.0% inter: 81.2% 83.0% 82.5%
[libx264 @ 0000015f858dde40] i16 v,h,dc,p: 53% 44%  2%  1%
[libx264 @ 0000015f858dde40] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 40% 47%  8%  1%  1%  1%  1%  1%  1%
[libx264 @ 0000015f858dde40] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 33% 44%  5%  3%  5%  4%  2%  3%  1%
[libx264 @ 0000015f858dde40] i8c dc,h,v,p: 12% 44% 43%  1%
[libx264 @ 0000015f858dde40] Weighted P-Frames: Y:1.0% UV:0.2%
[libx264 @ 0000015f858dde40] ref P L0: 59.1% 10.2% 27.8%  2.9%  0.0%
[libx264 @ 0000015f858dde40] kb/s:23281.49
[aac @ 0000015f85b5b880] Qavg: 182.070