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Sur d’autres sites (5581)

  • linux : m3u8 : how to manually download and create an mp4 from segments listed in .m3u8

    28 juillet 2024, par Santhosh

    I have an .m3u8 url i.e http://example.com/test.m3u8

    



    I can download it by ffmpeg command :

    



    ffmpeg -y -loglevel verbose -i "http://example.com/test.m3u8" -c copy -f mpegts test.mp4


    



    But i am trying to do this manually :

    



    I tried the following :

    



    1) download the m3u8 file :

    



    wget -O test.m3u8 "http://example.com/test.m3u8"


    



    2) then download each segment into a folder :

    



    aria2c -i test.m3u8


    



    this downloads all the .ts files in the folder.

    



    3) then i combine them

    



    cat *.ts > out.ts


    



    4) then i try to convert to mp4 :

    



    $ ffmpeg -i out.ts -c:v libx264 outputfilename.mp4
ffmpeg version 3.4.2 Copyright (c) 2000-2018 the FFmpeg developers
  built with gcc 7.3.0 (GCC)
  configuration: --prefix=/usr --disable-debug --disable-static --disable-stripping --enable-avisynth --enable-avresample --enable-fontconfig --enable-gmp --enable-gnutls --enable-gpl --enable-ladspa --enable-libass --enable-libbluray --enable-libfreetype --enable-libfribidi --enable-libgsm --enable-libiec61883 --enable-libmodplug --enable-libmp3lame --enable-libopencore_amrnb --enable-libopencore_amrwb --enable-libopenjpeg --enable-libopus --enable-libpulse --enable-libsoxr --enable-libspeex --enable-libssh --enable-libtheora --enable-libv4l2 --enable-libvidstab --enable-libvorbis --enable-libvpx --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxcb --enable-libxml2 --enable-libxvid --enable-shared --enable-version3 --enable-omx
  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
  libavresample   3.  7.  0 /  3.  7.  0
  libswscale      4.  8.100 /  4.  8.100
  libswresample   2.  9.100 /  2.  9.100
  libpostproc    54.  7.100 / 54.  7.100
out.ts: Invalid data found when processing input


    



    I am getting the following the above error finally. Invalid data found when processing input. Also i heard these files are encrypted. So i am not sure about how to do this.

    



    Below is an example .m3u8 file :

    



    #EXTM3U
#EXT-X-VERSION:5
#EXT-X-PLAYLIST-TYPE:VOD
#EXT-X-MEDIA-SEQUENCE:0
#EXT-X-TARGETDURATION:5
#UPLYNK-SEGMENT: fadd0d418aea4c5da8b87feec9b0acbc,00000000,segment
#UPLYNK-KEY:https://content-aapm1.uplynk.com/check?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc
#EXT-X-PROGRAM-DATE-TIME:2018-06-01T05:25:50.630000+00:00
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000000
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000000.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000001
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000001.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000002
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000002.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000003
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000003.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000004
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000004.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000005
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000005.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000006
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000006.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000007
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000007.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000008
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000008.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000009
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000009.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000000A
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000000A.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000000B
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000000B.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000000C
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000000C.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000000D
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000000D.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000000E
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000000E.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000000F
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000000F.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000010
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000010.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000011
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000011.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000012
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000012.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000013
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000013.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000014
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000014.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000015
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000015.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000016
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000016.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000017
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000017.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000018
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000018.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x00000000000000000000000000000019
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G00000019.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000001A
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000001A.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000001B
#EXTINF:4.0960,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000001B.ts?x=0&si=0
#EXT-X-KEY:METHOD=AES-128,URI="https://content-aapm1.uplynk.com/check2?b=fadd0d418aea4c5da8b87feec9b0acbc&v=fadd0d418aea4c5da8b87feec9b0acbc&r=g",IV=0x0000000000000000000000000000001C
#EXTINF:3.6405,
https://stgec-ausw-tmp.uplynk.com/80C078/ausw/slices/fad/10b98e7c615f43a98b180d51797e74aa/fadd0d418aea4c5da8b87feec9b0acbc/G0000001C.ts?x=0&si=0
#EXT-X-ENDLIST


    


  • Anomalie #4144 : Problème fonction autoriser() dans inc/sessions

    1er juin 2018, par Samuel Burjade

    [Fri Jun 01 13:05:41.068366 2018] [:error] [pid 10740] [client 90.16.182.42:61427] PHP Fatal error : Call to undefined function autoriser() in /home/davidof1er/domains/percussion-africaine.com/public_html/v5/ecrire/inc/session.php on line 214

    ...

  • Error while processing the decoded data for stream using ffmpeg

    15 juin 2018, par Robert Smith

    I am using the following command :

    ffmpeg

       -i "video1a.flv"
       -i "video1b.flv"
       -i "video1c.flv"
       -i "video2a.flv"
       -i "video3a.flv"
       -i "video4a.flv"
       -i "video4b.flv"
       -i "video4c.flv"
       -i "video4d.flv"
       -i "video4e.flv"

       -filter_complex

       nullsrc=size=640x480[base];
       [0:v]setpts=PTS-STARTPTS+0.12/TB,scale=320x240[1a];
       [1:v]setpts=PTS-STARTPTS+3469.115/TB,scale=320x240[1b];
       [2:v]setpts=PTS-STARTPTS+7739.299/TB,scale=320x240[1c];
       [5:v]setpts=PTS-STARTPTS+4390.466/TB,scale=320x240[4a];
       [6:v]setpts=PTS-STARTPTS+6803.937/TB,scale=320x240[4b];
       [7:v]setpts=PTS-STARTPTS+8242.005/TB,scale=320x240[4c];
       [8:v]setpts=PTS-STARTPTS+9811.577/TB,scale=320x240[4d];
       [9:v]setpts=PTS-STARTPTS+10765.19/TB,scale=320x240[4e];
       [base][1a]overlay=eof_action=pass[o1];
       [o1][1b]overlay=eof_action=pass[o1];
       [o1][1c]overlay=eof_action=pass:shortest=1[o1];
       [o1][4a]overlay=eof_action=pass:x=320:y=240[o4];
       [o4][4b]overlay=eof_action=pass:x=320:y=240[o4];
       [o4][4c]overlay=eof_action=pass:x=320:y=240[o4];
       [o4][4d]overlay=eof_action=pass:x=320:y=240[o4];
       [o4][4e]overlay=eof_action=pass:x=320:y=240;
       [0:a]asetpts=PTS-STARTPTS+0.12/TB,aresample=async=1,pan=1c|c0=c0,apad[a1a];
       [1:a]asetpts=PTS-STARTPTS+3469.115/TB,aresample=async=1,pan=1c|c0=c0,apad[a1b];
       [2:a]asetpts=PTS-STARTPTS+7739.299/TB,aresample=async=1,pan=1c|c0=c0[a1c];
       [3:a]asetpts=PTS-STARTPTS+82.55/TB,aresample=async=1,pan=1c|c0=c0,apad[a2a];
       [4:a]asetpts=PTS-STARTPTS+2687.265/TB,aresample=async=1,pan=1c|c0=c0,apad[a3a];
       [a1a][a1b][a1c][a2a][a3a]amerge=inputs=5

       -c:v libx264 -c:a aac -ac 2 output.mp4

    This is the stream data from ffmpeg :

    Input #0
       Stream #0:0: Video: vp6f, yuv420p, 160x128, 1k tbr, 1k tbn
       Stream #0:1: Audio: nellymoser, 11025 Hz, mono, flt
    Input #1
       Stream #1:0: Audio: nellymoser, 11025 Hz, mono, flt
       Stream #1:1: Video: vp6f, yuv420p, 160x128, 1k tbr, 1k tbn
    Input #2
       Stream #2:0: Audio: nellymoser, 11025 Hz, mono, flt
       Stream #2:1: Video: vp6f, yuv420p, 160x128, 1k tbr, 1k tbn
    Input #3
       Stream #3:0: Audio: nellymoser, 11025 Hz, mono, flt
    Input #4
       Stream #4:0: Audio: nellymoser, 11025 Hz, mono, flt
    Input #5
       Stream #5:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    Input #6
       Stream #6:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    Input #7
       Stream #7:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    Input #8
       Stream #8:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    Input #9
       Stream #9:0: Video: vp6f, yuv420p, 1680x1056, 1k tbr, 1k tbn
    Stream mapping:
     Stream #0:0 (vp6f) -> setpts
     Stream #0:1 (nellymoser) -> asetpts
     Stream #1:0 (nellymoser) -> asetpts
     Stream #1:1 (vp6f) -> setpts
     Stream #2:0 (nellymoser) -> asetpts
     Stream #2:1 (vp6f) -> setpts
     Stream #3:0 (nellymoser) -> asetpts
     Stream #4:0 (nellymoser) -> asetpts
     Stream #5:0 (vp6f) -> setpts
     Stream #6:0 (vp6f) -> setpts
     Stream #7:0 (vp6f) -> setpts
     Stream #8:0 (vp6f) -> setpts
     Stream #9:0 (vp6f) -> setpts
     overlay -> Stream #0:0 (libx264)
     amerge -> Stream #0:1 (aac)

    This is the error :

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

    Enter command: <target>|all <time>|-1 <command>[ <argument>]

    Parse error, at least 3 arguments were expected, only 1 given in string 'ho Oscar'
    [Parsed_amerge_44 @ 0a7238c0] No channel layout for input 1
    [Parsed_amerge_44 @ 0a7238c0] Input channel layouts overlap: output layout will be determined by the number of distinct input channels
    [Parsed_pan_27 @ 07681880] Pure channel mapping detected: 0
    [Parsed_pan_31 @ 07681b40] Pure channel mapping detected: 0
    [Parsed_pan_35 @ 0a7232c0] Pure channel mapping detected: 0
    [Parsed_pan_38 @ 0a7234c0] Pure channel mapping detected: 0
    [Parsed_pan_42 @ 0a723740] Pure channel mapping detected: 0
    [libx264 @ 069e8a40] using SAR=1/1
    [libx264 @ 069e8a40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2
    [libx264 @ 069e8a40] profile High, level 3.0
    [libx264 @ 069e8a40] 264 - core 155 r2901 7d0ff22 - H.264/MPEG-4 AVC codec - Copyleft 2003-2018 - http://www.videolan.org/x264.html - options: cabac=1 ref=3 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip=1 chroma_qp_offset=-2 threads=15 lookahead_threads=2 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 direct=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
    Output #0, mp4, to 'output.mp4':
     Metadata:
       canSeekToEnd    : false
       encoder         : Lavf58.16.100
       Stream #0:0: Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 640x480 [SAR 1:1 DAR 4:3], q=-1--1, 25 fps, 12800 tbn, 25 tbc (default)
       Metadata:
         encoder         : Lavc58.19.102 libx264
       Side data:
         cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: -1
       Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 11025 Hz, stereo, fltp, 128 kb/s (default)
       Metadata:
         encoder         : Lavc58.19.102 aac
    frame=  200 fps=0.0 q=28.0 size=       0kB time=00:00:07.82 bitrate=   0.0kbits/s speed=15.6x    
    ...  
    frame=30132 fps=497 q=28.0 size=   29952kB time=00:20:05.14 bitrate= 203.6kbits/s speed=19.9x    
    Error while filtering: Cannot allocate memory
    Failed to inject frame into filter network: Cannot allocate memory
    Error while processing the decoded data for stream #2:1
    [libx264 @ 069e8a40] frame I:121   Avg QP: 8.83  size:  7052
    [libx264 @ 069e8a40] frame P:7609  Avg QP:18.33  size:  1527
    [libx264 @ 069e8a40] frame B:22367 Avg QP:25.44  size:   112
    [libx264 @ 069e8a40] consecutive B-frames:  0.6%  0.7%  1.0% 97.8%
    [libx264 @ 069e8a40] mb I  I16..4: 75.7% 18.3%  6.0%
    [libx264 @ 069e8a40] mb P  I16..4:  0.3%  0.7%  0.1%  P16..4: 10.6%  3.3%  1.6%  0.0%  0.0%    skip:83.4%
    [libx264 @ 069e8a40] mb B  I16..4:  0.0%  0.0%  0.0%  B16..8:  3.2%  0.2%  0.0%  direct: 0.2%  skip:96.5%  L0:47.7% L1:48.2% BI: 4.0%
    [libx264 @ 069e8a40] 8x8 transform intra:37.4% inter:70.2%
    [libx264 @ 069e8a40] coded y,uvDC,uvAC intra: 38.9% 46.1% 28.7% inter: 1.7% 3.3% 0.1%
    [libx264 @ 069e8a40] i16 v,h,dc,p: 78%  8%  4% 10%
    [libx264 @ 069e8a40] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 33% 20% 12%  3%  6%  8%  6%  6%  7%
    [libx264 @ 069e8a40] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 37% 22%  9%  4%  6%  7%  5%  5%  4%
    [libx264 @ 069e8a40] i8c dc,h,v,p: 60% 16% 17%  7%
    [libx264 @ 069e8a40] Weighted P-Frames: Y:0.7% UV:0.6%
    [libx264 @ 069e8a40] ref P L0: 65.5% 12.3% 14.2%  8.0%  0.0%
    [libx264 @ 069e8a40] ref B L0: 90.2%  7.5%  2.3%
    [libx264 @ 069e8a40] ref B L1: 96.4%  3.6%
    [libx264 @ 069e8a40] kb/s:99.58
    [aac @ 069e9600] Qavg: 65519.982
    [aac @ 069e9600] 2 frames left in the queue on closing
    Conversion failed!
    </argument></command></time></target>

    I am trying to figure out how to fix these errors :

    Error while filtering: Cannot allocate memory
    Failed to inject frame into filter network: Cannot allocate memory
    Error while processing the decoded data for stream #2:1

    Observation #1

    If I run the following command on stream #2:1 by itself :

    ffmpeg -i video1c.flv -vcodec libx264 -acodec aac video1c.mp4

    The files is converted fine with no errors.

    Observation #2

    Running MediaInfo on video1c.flv (stream #2) shows the following :

    Format: Flash Video
    Video Codecs: On2 VP6
    Audio Codecs: Nellymoser

    Any help would be appreciated in resolving this error.

    Update #1

    I have tried splitting the filter graph into two as requested but I receive the same errors :

    Error while filtering: Cannot allocate memory
    Failed to inject frame into filter network: Cannot allocate memory
    Error while processing the decoded data for stream #1:1

    However, I did discover something, if I try to bring up stream #1:1 mentioned above (video1b.flv) using VLC Media Player, I can hear the audio file but I cannot see the video and I receive this error message :

    No suitable decoder module:
    VLC Does not support the audio or video format "undf".
    Unfortunately there is no way for you to fix this.

    Update #2

    The above error was with the 32bit version of ffmpeg. I switched to a 64 bit machine and am now running the 64 bit ffmpeg version ffmpeg-20180605-b748772-win64-static.

    Now I no longer receive the following error :

    Error while processing the decoded data for stream #1:1

    But, I have a new error. About an hour into running it, I receive the following error :

    av_interleaved_write_frame(): Cannot allocate memory
    [mp4 @ 000000000433f080] Application provided duration: 3327365388930198318
    / timestamp: 17178820096 is out of range for mov/mp4 format

    I also tried first remuxing all the files as suggested and using those files to run the above command and that did not help. I still get the same error.