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  • Why i got an error with ffmpeg when i'm trying to merge 2 video file with the audio of a third video file multiple time in 1 line ?

    28 août 2020, par Niron

    I have 1 video file that i want to concat with an other video file using the audio of a third video file, and this 5 time in a line.
The only file that don't change is the first video file.
So i tried to run this command :

    


    ./ffmpeg.exe -i Video\\decompte.mp4 -i "Video\\Breaking Bad_OPENING_Opening.mp4" -i "TempVideo\\Breaking 
Bad_OPENING_Opening.mp4" -i "Video\\The 100_OPENING_Opening.mp4" -i "TempVideo\\The 
100_OPENING_Opening.mp4" -i "Video\\Stranger Things_OPENING_Opening.mp4" -i "TempVideo\\Stranger 
Things_OPENING_Opening.mp4" -i "Video\\Lucifer_OPENING_Opening.mp4" -i 
"TempVideo\\Lucifer_OPENING_Opening.mp4" -i "Video\\Black Mirror_OPENING_Opening.mp4" -i 
"TempVideo\\Black Mirror_OPENING_Opening.mp4" -filter_complex "
[0:0]scale=1280:720:force_original_aspect_ratio=1[v0]; 
[2:v]scale=1280:720:force_original_aspect_ratio=1[v2]; 
[4:v]scale=1280:720:force_original_aspect_ratio=1[v4]; 
[6:v]scale=1280:720:force_original_aspect_ratio=1[v6]; 
[8:v]scale=1280:720:force_original_aspect_ratio=1[v8]; 
[10:v]scale=1280:720:force_original_aspect_ratio=1[v10]; 
[v0][v2][1:a][v0][v4][3:a][v0][v6][5:a][v0][v8][7:a][v0][v10][9:a]concat=n=5:v=2:a=1[outv][outa]"
 -map "[outv]" -map "[outa]" 637342141280804229.mp4


    


    But when i run this command i get an error but i don't understand why :

    


    ffmpeg version git-2019-11-22-27c6c92 Copyright (c) 2000-2019 the FFmpeg developers
  built with gcc 9.2.1 (GCC) 20191010
  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-cuvid --enable-d3d11va --enable-nvenc --enable-nvdec --enable-dxva2 --enable-avisynth --enable-libopenmpt --enable-amf
  libavutil      56. 36.100 / 56. 36.100
  libavcodec     58. 62.100 / 58. 62.100
  libavformat    58. 35.100 / 58. 35.100
  libavdevice    58.  9.101 / 58.  9.101
  libavfilter     7. 66.100 /  7. 66.100
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
  libpostproc    55.  6.100 / 55.  6.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'Video\decompte.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 0
    compatible_brands: mp42mp41
    creation_time   : 2020-04-02T15:15:56.000000Z
  Duration: 00:00:20.00, start: 0.000000, bitrate: 475 kb/s
    Stream #0:0(eng): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv, bt709), 1600x900, 468 kb/s, 25 fps, 25 tbr, 25k tbn, 50 tbc (default)
    Metadata:
      creation_time   : 2020-04-02T15:15:56.000000Z
      handler_name    : ?Mainconcept Video Media Handler
      encoder         : AVC Coding
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from 'Video\Breaking Bad_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:17.60, start: 0.000000, bitrate: 399 kb/s
    Stream #1:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 426x240 [SAR 1:1 DAR 71:40], 275 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
    Metadata:
      handler_name    : VideoHandler
    Stream #1:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 127 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #2, mov,mp4,m4a,3gp,3g2,mj2, from 'TempVideo\Breaking Bad_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:02.02, start: 0.000000, bitrate: 551 kb/s
    Stream #2:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 426x240 [SAR 1:1 DAR 71:40], 417 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
    Metadata:
      handler_name    : VideoHandler
    Stream #2:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 127 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #3, mov,mp4,m4a,3gp,3g2,mj2, from 'Video\The 100_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:34.13, start: 0.000000, bitrate: 3925 kb/s
    Stream #3:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 3794 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      handler_name    : VideoHandler
    Stream #3:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 128 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #4, mov,mp4,m4a,3gp,3g2,mj2, from 'TempVideo\The 100_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:02.02, start: 0.000000, bitrate: 6158 kb/s
    Stream #4:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 6076 kb/s, 29.97 fps, 29.97 tbr, 30k tbn, 59.94 tbc (default)
    Metadata:
      handler_name    : VideoHandler
    Stream #4:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 127 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #5, mov,mp4,m4a,3gp,3g2,mj2, from 'Video\Stranger Things_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:53.45, start: 0.000000, bitrate: 1015 kb/s
    Stream #5:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 881 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc (default)
    Metadata:
      handler_name    : ISO Media file produced by Google Inc.
    Stream #5:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 128 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #6, mov,mp4,m4a,3gp,3g2,mj2, from 'TempVideo\Stranger Things_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:02.02, start: 0.000000, bitrate: 1186 kb/s
    Stream #6:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 1058 kb/s, 23.98 fps, 23.98 tbr, 24k tbn, 47.95 tbc (default)
    Metadata:
      handler_name    : ISO Media file produced by Google Inc.
    Stream #6:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 127 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #7, mov,mp4,m4a,3gp,3g2,mj2, from 'Video\Lucifer_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:03:24.17, start: 0.000000, bitrate: 178 kb/s
    Stream #7:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 43 kb/s, 30 fps, 30 tbr, 15360 tbn, 60 tbc (default)
    Metadata:
      handler_name    : ISO Media file produced by Google Inc. Created on: 07/28/2020.
    Stream #7:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 126 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #8, mov,mp4,m4a,3gp,3g2,mj2, from 'TempVideo\Lucifer_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:02.02, start: 0.000000, bitrate: 239 kb/s
    Stream #8:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280x720 [SAR 1:1 DAR 16:9], 99 kb/s, 30 fps, 30 tbr, 15360 tbn, 60 tbc (default)
    Metadata:
      handler_name    : ISO Media file produced by Google Inc. Created on: 07/28/2020.
    Stream #8:1(eng): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 127 kb/s (default)
    Metadata:
      handler_name    : SoundHandler
Input #9, mov,mp4,m4a,3gp,3g2,mj2, from 'Video\Black Mirror_OPENING_Opening.mp4':
  Metadata:
    major_brand     : mp42
    minor_version   : 0
    compatible_brands: isommp42
    creation_time   : 2018-03-13T16:58:18.000000Z
  Duration: 00:00:19.04, start: 0.000000, bitrate: 314 kb/s
    Stream #9:0(und): Video: h264 (Main) (avc1 / 0x31637661), yuv420p(tv, bt709), 1280x718 [SAR 1:1 DAR 640:359], 184 kb/s, 25 fps, 25 tbr, 90k tbn, 50 tbc (default)
    Metadata:
      creation_time   : 2018-03-13T16:58:18.000000Z
      handler_name    : ISO Media file produced by Google Inc. Created on: 03/13/2018.
    Stream #9:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 125 kb/s (default)
    Metadata:
      creation_time   : 2018-03-13T16:58:18.000000Z
      handler_name    : ISO Media file produced by Google Inc. Created on: 03/13/2018.
Input #10, mov,mp4,m4a,3gp,3g2,mj2, from 'TempVideo\Black Mirror_OPENING_Opening.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.100
  Duration: 00:00:02.02, start: 0.000000, bitrate: 351 kb/s
    Stream #10:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1280x718 [SAR 1:1 DAR 640:359], 211 kb/s, 25 fps, 25 tbr, 12800 tbn, 50 tbc (default)
    Metadata:
      handler_name    : ISO Media file produced by Google Inc. Created on: 03/13/2018.
    Stream #10:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 129 kb/s (default)
    Metadata:
      handler_name    : ISO Media file produced by Google Inc. Created on: 03/13/2018.
[mov,mp4,m4a,3gp,3g2,mj2 @ 0000020b6fd5cb80] Invalid stream specifier: v0.
    Last message repeated 1 times
Stream specifier 'v0' in filtergraph description [0:0]scale=1280:720:force_original_aspect_ratio=1[v0]; [2:v]scale=1280:720:force_original_aspect_ratio=1[v2]; [4:v]scale=1280:720:force_original_aspect_ratio=1[v4]; [6:v]scale=1280:720:force_original_aspect_ratio=1[v6]; [8:v]scale=1280:720:force_original_aspect_ratio=1[v8]; [10:v]scale=1280:720:force_original_aspect_ratio=1[v10]; [v0][v2][1:a][v0][v4][3:a][v0][v6][5:a][v0][v8][7:a][v0][v10][9:a]concat=n=5:v=2:a=1[outv][outa] matches no streams.



    


    Please someone can help me because i'm stuck with this.

    


  • ffmpeg seems to output a video with a wrong codec ?

    12 septembre 2020, par asored

    I´m using ffmpeg with flutter and I create a video from a lot of images. The problem : ffmpeg seems to not create a video with a right codec or something else.... please check my description below for concrete informations.

    


    First the code parts :

    


    Creating video from images

    


    -r $settings_fps -i $tempPath/img%04d.jpg -vcodec libx264 -y -an -vf "pad=ceil(iw/2)*2:ceil(ih/2)*2" -shortest  $tempPath/$videoFileName.mp4

    


    Adding audio to the created video

    


    -i ${finalSong.path} -i $videoPath -c:a aac -shortest $tempPath/$newVideoFileName.mp4

    


    This is my video output from console on creating this video :

    


    flutter: ffmpeg version git-2020-01-25-fd11dd500 Copyright (c) 2000-2020 the FFmpeg developers
  built with Apple clang version 11.0.0 (clang-1100.0.33.17)
  configuration: --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/ios-arm64-apple-darwin/ffmpeg --enable-version3 --arch=aarch64 --cpu=armv8 --target-os=darwin --ar=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='/Users/taner/Projects/mobile-ffmpeg/.tmp/gas-preprocessor.pl -arch aarch64 -- clang -arch arm64 -target aarch64-ios-darwin -march=armv8-a+crc+crypto -mcpu=generic -DMOBILE_FFMPEG_ARM64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -fembed-bitcode -DIOS -DMOBILE_FFMPEG_BUILD_DATE=20200125 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk -Oz -miphoneos-version-min=12.1 -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk/usr/include' --ranlib=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --enable-neon --enable-cross-compile --enable-pic --enable-asm --enable-inline-asm --enable-optimizations --enable-swscale --enable-static --disable-shared --enable-small --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --disable-openssl --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --enable-libx264 --enable-gpl --enable-libxvid --enable-gpl --enable-libx265 --enable-gpl --enable-libvidstab --enable-gpl --disable-sdl2 --enable-zlib --enable-audiotoolbox --enable-coreimage --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv
  libavutil      56. 38.100 / 56. 38.100
  libavcodec     58. 65.102 / 58. 65.102
  libavformat    58. 35.101 / 58. 35.101
  libavdevice    58.  9.103 / 58.  9.103
  libavfilter     7. 70.101 /  7. 70.101
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
Input #0, mp3, from '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/melodic_slow.mp3':
  Metadata:
    encoder         : LAME 32bits version 3.99.5 (http://lame.sf.net)
    TLEN            : 134072
  Duration: 00:02:14.11, start: 0.025057, bitrate: 320 kb/s
    Stream #0:0: Audio: mp3, 44100 Hz, stereo, fltp, 320 kb/s
    Metadata:
      encoder         : LAME3.99r
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/Memories_163dfbf0-f4cf-11ea-86c6-cd08c5621e56.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.101
  Duration: 00:00:03.50, start: 0.000000, bitrate: 10069 kb/s
    Stream #1:0(und): Video: h264 (avc1 / 0x31637661), yuvj422p(pc), 1920x1080 [SAR 1:1 DAR 16:9], 10065 kb/s, 24 fps, 24 tbr, 12288 tbn, 48 tbc (default)
    Metadata:
      handler_name    : VideoHandler
Stream mapping:
  Stream #1:0 -> #0:0 (h264 (native) -> h264 (libx264))
  Stream #0:0 -> #0:1 (mp3 (mp3float) -> aac (native))
Press [q] to stop, [?] for help
frame=    0 fps=0.0 q=0.0 size=       0kB time=-577014:32:22.77 bitrate=  -0.0kbits/s speed=N/A
sws_param option is deprecated and ignored
using SAR=1/1
using cpu capabilities: ARMv8 NEON
profile High 4:2:2, level 4.0, 4:2:2, 8-bit
264 - 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=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=9 lookahead_threads=1 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=24 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 '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/Memories_191007b0-f4cf-11ea-9024-c9fcef51db39.mp4':
  Metadata:
    TLEN            : 134072
    encoder         : Lavf58.35.101
    Stream #0:0(und): Video: h264 (libx264) (avc1 / 0x31637661), yuvj422p(pc, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1, 24 fps, 12288 tbn, 24 tbc (default)
    Metadata:
      handler_name    : VideoHandler
      encoder         : Lavc58.65.102 libx264
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
    Stream #0:1: Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s
    Metadata:
      encoder         : Lavc58.65.102 aac
frame=   47 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
frame=   61 fps= 49 q=28.0 size=     256kB time=00:00:00.23 bitrate=9033.3kbits/s speed=0.187x
frame=   73 fps= 42 q=28.0 size=     512kB time=00:00:00.71 bitrate=5827.4kbits/s speed=0.411x
frame=   84 fps= 21 q=-1.0 Lsize=    3418kB time=00:00:03.50 bitrate=7986.4kbits/s speed=0.856x
video:3359kB audio:55kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.117042%
frame I:1     Avg QP:22.78  size:170700
frame P:22    Avg QP:23.95  size: 83595
frame B:61    Avg QP:28.22  size: 23428
consecutive B-frames:  2.4%  2.4%  0.0% 95.2%
mb I  I16..4:  1.8% 97.3%  0.9%
mb P  I16..4:  0.4% 13.4%  1.0%  P16..4: 39.0% 21.7% 14.2%  0.0%  0.0%    skip:10.3%
mb B  I16..4:  0.1%  2.4%  0.2%  B16..8: 27.0%  6.3%  2.1%  direct: 2.4%  skip:59.5%  L0:39.3% L1:47.8% BI:12.9%
8x8 transform intra:91.6% inter:83.1%
coded y,uvDC,uvAC intra: 88.4% 97.3% 40.9% inter: 21.1% 26.6% 1.7%
i16 v,h,dc,p: 18% 27%  7% 48%
i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 18% 16%  5%  8%  8%  9%  7%  9%
i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 16% 13%  7% 11% 10% 10%  7%  8%
i8c dc,h,v,p: 41% 19% 28% 12%
Weighted P-Frames: Y:0.0% UV:0.0%
ref P L0: 53.9% 22.4% 18.3%  5.4%
ref B L0: 86.7%  9.9%  3.4%
ref B L1: 96.1%  3.9%
kb/s:7860.37
Qavg: 149.884
flutter: ffmpeg version git-2020-01-25-fd11dd500
flutter:  Copyright (c) 2000-2020 the FFmpeg developers
flutter:
flutter:   built with Apple clang version 11.0.0 (clang-1100.0.33.17)
flutter:   configuration: --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/ios-arm64-apple-darwin/ffmpeg --enable-version3 --arch=aarch64 --cpu=armv8 --target-os=darwin --ar=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='/Users/taner/Projects/mobile-ffmpeg/.tmp/gas-preprocessor.pl -arch aarch64 -- clang -arch arm64 -target aarch64-ios-darwin -march=armv8-a+crc+crypto -mcpu=generic -DMOBILE_FFMPEG_ARM64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -fembed-bitcode -DIOS -DMOBILE_FFMPEG_BUILD_DATE=20200125 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk -Oz -miphoneos-version-min=12.1 -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk/usr/include' --ranlib=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --enable-neon --enable-cross-compile --enable-pic --enable-asm --enable-inline-asm --enable-optimizations --enable-swscale --enable-static --disable-shared --enable-small --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --disable-openssl --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --enable-libx264 --enable-gpl --enable-libxvid --enable-gpl --enable-libx265 --enable-gpl --enable-libvidstab --enable-gpl --disable-sdl2 --enable-zlib --enable-audiotoolbox --enable-coreimage --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv
flutter:   libavutil      56. 38.100 / 56. 38.100
flutter:   libavcodec     58. 65.102 / 58. 65.102
flutter:   libavformat    58. 35.101 / 58. 35.101
flutter:   libavdevice    58.  9.103 / 58.  9.103
flutter:   libavfilter     7. 70.101 /  7. 70.101
flutter:   libswscale      5.  6.100 /  5.  6.100
flutter:   libswresample   3.  6.100 /  3.  6.100
flutter: Input #0, image2, from '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/img%04d.jpg':
flutter:   Duration:
flutter: 00:00:03.40
flutter: , start:
flutter: 0.000000
flutter: , bitrate:
flutter: N/A
flutter:
flutter:     Stream #0:0
flutter: : Video: mjpeg, yuvj422p(pc, bt470bg/unknown/unknown), 1920x1080 [SAR 1:1 DAR 16:9]
flutter: ,
flutter: 25 fps,
flutter: 25 tbr,
flutter: 25 tbn,
flutter: 25 tbc
flutter:
flutter: Stream mapping:
flutter:   Stream #0:0 -> #0:0
flutter:  (mjpeg (native) -> h264 (libx264))
flutter:
flutter: Press [q] to stop, [?] for help
flutter: sws_param option is deprecated and ignored
flutter: using SAR=1/1
flutter: using cpu capabilities: ARMv8 NEON
flutter: profile High 4:2:2, level 4.0, 4:2:2, 8-bit
flutter: 264 - 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=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=9 lookahead_threads=1 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=24 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
flutter: Output #0, mp4, to '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/Memories_f578a1c0-f4d0-11ea-9e60-5b43394b2511.mp4':
flutter:   Metadata:
flutter:     encoder         :
flutter: Lavf58.35.101
flutter:
flutter:     Stream #0:0
flutter: : Video: h264 (libx264) (avc1 / 0x31637661), yuvj422p(pc), 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1
flutter: ,
flutter: 24 fps,
flutter: 12288 tbn,
flutter: 24 tbc
flutter:
flutter:     Metadata:
flutter:       encoder         :
flutter: Lavc58.65.102 libx264
flutter:
flutter:     Side data:
flutter:
flutter: cpb:
flutter: bitrate max/min/avg: 0/0/0 buffer size: 0
flutter: vbv_delay: N/A
flutter:
flutter: frame=    1 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=N/A
flutter: frame=   47 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
flutter: frame=   60 fps= 53 q=28.0 size=     256kB time=00:00:00.16 bitrate=12579.1kbits/s speed=0.147x
flutter: frame=   72 fps= 43 q=28.0 size=     768kB time=00:00:00.66 bitrate=9436.6kbits/s speed=0.401x
flutter: frame=   84 fps= 38 q=28.0 size=    1280kB time=00:00:01.16 bitrate=8987.5kbits/s speed=0.527x
flutter: frame=   85 fps= 19 q=-1.0 Lsize=    4334kB time=00:00:03.41 bitrate=10391.1kbits/s speed=0.773x
flutter: video:4332kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead:
flutter: 0.043800%
flutter:
flutter: frame I:1     Avg QP:22.19  size:178746
flutter: frame P:21    Avg QP:23.69  size:106999
flutter: frame B:63    Avg QP:28.13  size: 31899
flutter: consecutive B-frames:  1.2%  0.0%  0.0% 98.8%
flutter: mb I  I16..4:  2.4% 97.0%  0.6%
flutter: mb P  I16..4:  0.7% 38.2%  0.8%  P16..4: 22.6% 19.2% 15.1%  0.0%  0.0%    skip: 3.3%
flutter: mb B  I16..4:  0.2%  6.7%  0.2%  B16..8: 24.6%  8.6%  3.0%  direct: 4.2%  skip:52.5%  L0:47.8% L1:36.8% BI:15.4%
flutter: 8x8 transform intra:95.8% inter:86.8%
flutter: coded y,uvDC,uvAC intra: 89.3% 95.1% 22.5% inter: 26.3% 28.9% 3.0%
flutter: i16 v,h,dc,p: 20% 33% 22% 24%
flutter: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 19% 24% 33%  3%  4%  3%  4%  4%  5%
flutter: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 20% 20% 16%  6% 10%  7%  9%  6%  7%
flutter: i8c dc,h,v,p: 44% 22% 29%  5%
flutter: Weighted P-Frames: Y:0.0% UV:0.0%
flutter: ref P L0: 43.8% 18.2% 23.0% 15.0%
flutter: ref B L0: 69.6% 22.3%  8.1%
flutter: ref B L1: 86.1% 13.9%
flutter: kb/s:10018.70
flutter: Video erfolgreich erstellt
flutter: Ja. Video existiert im Pfad!
flutter: ffmpeg version git-2020-01-25-fd11dd500
flutter:  Copyright (c) 2000-2020 the FFmpeg developers
flutter:
flutter:   built with Apple clang version 11.0.0 (clang-1100.0.33.17)
flutter:   configuration: --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/ios-arm64-apple-darwin/ffmpeg --enable-version3 --arch=aarch64 --cpu=armv8 --target-os=darwin --ar=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='/Users/taner/Projects/mobile-ffmpeg/.tmp/gas-preprocessor.pl -arch aarch64 -- clang -arch arm64 -target aarch64-ios-darwin -march=armv8-a+crc+crypto -mcpu=generic -DMOBILE_FFMPEG_ARM64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -fembed-bitcode -DIOS -DMOBILE_FFMPEG_BUILD_DATE=20200125 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk -Oz -miphoneos-version-min=12.1 -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk/usr/include' --ranlib=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --enable-neon --enable-cross-compile --enable-pic --enable-asm --enable-inline-asm --enable-optimizations --enable-swscale --enable-static --disable-shared --enable-small --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --disable-openssl --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --enable-libx264 --enable-gpl --enable-libxvid --enable-gpl --enable-libx265 --enable-gpl --enable-libvidstab --enable-gpl --disable-sdl2 --enable-zlib --enable-audiotoolbox --enable-coreimage --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv
flutter:   libavutil      56. 38.100 / 56. 38.100
flutter:   libavcodec     58. 65.102 / 58. 65.102
flutter:   libavformat    58. 35.101 / 58. 35.101
flutter:   libavdevice    58.  9.103 / 58.  9.103
flutter:   libavfilter     7. 70.101 /  7. 70.101
flutter:   libswscale      5.  6.100 /  5.  6.100
flutter:   libswresample   3.  6.100 /  3.  6.100
flutter: Input #0, mp3, from '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/melodic_slow.mp3':
flutter:   Metadata:
flutter:     encoder         :
flutter: LAME 32bits version 3.99.5 (http://lame.sf.net)
flutter:
flutter:     TLEN            :
flutter: 134072
flutter:
flutter:   Duration:
flutter: 00:02:14.11
flutter: , start:
flutter: 0.025057
flutter: , bitrate:
flutter: 320 kb/s
flutter:
flutter:     Stream #0:0
flutter: : Audio: mp3, 44100 Hz, stereo, fltp, 320 kb/s
flutter:
flutter:     Metadata:
flutter:       encoder         :
flutter: LAME3.99r
flutter:
flutter: Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/Memories_f578a1c0-f4d0-11ea-9e60-5b43394b2511.mp4':
flutter:   Metadata:
flutter:     major_brand     :
flutter: isom
flutter:
flutter:     minor_version   :
flutter: 512
flutter:
flutter:     compatible_brands:
flutter: isomiso2avc1mp41
flutter:
flutter:     encoder         :
flutter: Lavf58.35.101
flutter:
flutter:   Duration:
flutter: 00:00:03.54
flutter: , start:
flutter: 0.000000
flutter: , bitrate:
flutter: 10023 kb/s
flutter:
flutter:     Stream #1:0
flutter: (und)
flutter: : Video: h264 (avc1 / 0x31637661), yuvj422p(pc), 1920x1080 [SAR 1:1 DAR 16:9], 10020 kb/s
flutter: ,
flutter: 24 fps,
flutter: 24 tbr,
flutter: 12288 tbn,
flutter: 48 tbc
flutter:  (default)
flutter:
flutter:     Metadata:
flutter:       handler_name    :
flutter: VideoHandler
flutter:
flutter: Stream mapping:
flutter:   Stream #1:0 -> #0:0
flutter:  (h264 (native) -> h264 (libx264))
flutter:
flutter:   Stream #0:0 -> #0:1
flutter:  (mp3 (mp3float) -> aac (native))
flutter:
flutter: Press [q] to stop, [?] for help
flutter: frame=    0 fps=0.0 q=0.0 size=       0kB time=-577014:32:22.77 bitrate=  -0.0kbits/s speed=N/A
flutter: sws_param option is deprecated and ignored
flutter: using SAR=1/1
flutter: using cpu capabilities: ARMv8 NEON
flutter: profile High 4:2:2, level 4.0, 4:2:2, 8-bit
flutter: 264 - 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=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=9 lookahead_threads=1 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=24 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
flutter: Output #0, mp4, to '/var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/Memories_f81f09a0-f4d0-11ea-983d-0b683ab874e3.mp4':
flutter:   Metadata:
flutter:     TLEN            :
flutter: 134072
flutter:
flutter:     encoder         :
flutter: Lavf58.35.101
flutter:
flutter:     Stream #0:0
flutter: (und)
flutter: : Video: h264 (libx264) (avc1 / 0x31637661), yuvj422p(pc, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=-1--1
flutter: ,
flutter: 24 fps,
flutter: 12288 tbn,
flutter: 24 tbc
flutter:  (default)
flutter:
flutter:     Metadata:
flutter:       handler_name    :
flutter: VideoHandler
flutter:
flutter:       encoder         :
flutter: Lavc58.65.102 libx264
flutter:
flutter:     Side data:
flutter:
flutter: cpb:
flutter: bitrate max/min/avg: 0/0/0 buffer size: 0
flutter: vbv_delay: N/A
flutter:
flutter:     Stream #0:1
flutter: : Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s
flutter:
flutter:     Metadata:
flutter:       encoder         :
flutter: Lavc58.65.102 aac
flutter:
flutter: frame=   47 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
flutter: frame=   61 fps= 57 q=28.0 size=     256kB time=00:00:00.23 bitrate=9033.3kbits/s speed=0.218x
flutter: frame=   74 fps= 46 q=28.0 size=     768kB time=00:00:00.78 bitrate=7969.6kbits/s speed=0.489x
flutter: frame=   85 fps= 22 q=-1.0 Lsize=    3440kB time=00:00:03.55 bitrate=7933.2kbits/s speed=0.902x
flutter: video:3380kB audio:56kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead:
flutter: 0.117084%
flutter:
flutter: frame I:1     Avg QP:22.68  size:174045
flutter: frame P:22    Avg QP:23.88  size: 84065
flutter: frame B:62    Avg QP:28.21  size: 23184
flutter: consecutive B-frames:  1.2%  4.7%  0.0% 94.1%
flutter: mb I  I16..4:  2.0% 97.3%  0.7%
flutter: mb P  I16..4:  0.4% 13.4%  0.9%  P16..4: 39.3% 21.6% 14.6%  0.0%  0.0%    skip: 9.7%
flutter: mb B  I16..4:  0.1%  2.4%  0.2%  B16..8: 26.7%  6.3%  2.0%  direct: 2.5%  skip:59.8%  L0:41.1% L1:45.7% BI:13.1%
flutter: 8x8 transform intra:91.8% inter:83.1%
flutter: coded y,uvDC,uvAC intra: 88.3% 97.2% 41.4% inter: 21.0% 26.5% 1.7%
flutter: i16 v,h,dc,p: 18% 25%  5% 52%
flutter: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 19% 16%  5%  8%  8%  9%  7%  9%
flutter: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 18% 16% 13%  7% 12%  9% 10%  7%  8%
flutter: i8c dc,h,v,p: 41% 19% 28% 12%
flutter: Weighted P-Frames: Y:0.0% UV:0.0%
flutter: ref P L0: 53.4% 22.2% 18.9%  5.5%
flutter: ref B L0: 86.6% 10.3%  3.2%
flutter: ref B L1: 95.8%  4.2%
flutter: kb/s:7817.54
flutter: Qavg: 149.529
flutter: Speichern mit GallerySaver: /var/mobile/Containers/Data/Application/AEEF7BB8-36F3-4ECD-824B-B294E9DF7294/Library/Caches/Memories_f81f09a0-f4d0-11ea-983d-0b683ab874e3.mp4
flutter: Speichern mit GallerySaver nicht erfolgreich


    


    In general the created video works, but : If i try to save it as video with flutter gallery_saver to the device, this video will not saved. Other videos for example works well. But not the created with ffmpeg.

    


    Can you find any reason for this in the ffmpeg output log ? Thank you !

    


  • Generated ffmpeg video seems to be not a real video file

    18 septembre 2020, par asored

    I try to create a video with ffmpeg and save it to the device with gallery_saver package for Flutter.

    


    The ffmpeg command works well and the video is created. But GallerySaver does not save it. As result I get no error, but a false boolean for the success argument.

    


    This is the ffmpeg output. Is this a valid video mp4 file ?

    


    Restarted application in 683ms.
[38;5;244m[Easy Localization] [39;49mStart
[38;5;244m[Easy Localization] [39;49mInit state
[38;5;244m[Easy Localization] [39;49mBuild
[38;5;244m[Easy Localization] [39;49mDevice locale de_DE
[38;5;244m[Easy Localization] [39;49mLoad asset from assets/translations
[38;5;244m[Easy Localization] [39;49mInit Localization Delegate
[38;5;244m[Easy Localization] [39;49mInit provider
[38;5;244m[Easy Localization] [39;49mLoad Localization Delegate
flutter: Loading flutter-ffmpeg.
flutter: Loaded flutter-ffmpeg-ios-arm64.
flutter: ffmpeg version git-2020-01-25-fd11dd500 Copyright (c) 2000-2020 the FFmpeg developers
  built with Apple clang version 11.0.0 (clang-1100.0.33.17)
  configuration: --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/ios-arm64-apple-darwin/ffmpeg --enable-version3 --arch=aarch64 --cpu=armv8 --target-os=darwin --ar=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='/Users/taner/Projects/mobile-ffmpeg/.tmp/gas-preprocessor.pl -arch aarch64 -- clang -arch arm64 -target aarch64-ios-darwin -march=armv8-a+crc+crypto -mcpu=generic -DMOBILE_FFMPEG_ARM64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -fembed-bitcode -DIOS -DMOBILE_FFMPEG_BUILD_DATE=20200125 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk -Oz -miphoneos-version-min=12.1 -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk/usr/include' --ranlib=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --enable-neon --enable-cross-compile --enable-pic --enable-asm --enable-inline-asm --enable-optimizations --enable-swscale --enable-static --disable-shared --enable-small --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --disable-openssl --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --enable-libx264 --enable-gpl --enable-libxvid --enable-gpl --enable-libx265 --enable-gpl --enable-libvidstab --enable-gpl --disable-sdl2 --enable-zlib --enable-audiotoolbox --enable-coreimage --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv
  libavutil      56. 38.100 / 56. 38.100
  libavcodec     58. 65.102 / 58. 65.102
  libavformat    58. 35.101 / 58. 35.101
  libavdevice    58.  9.103 / 58.  9.103
  libavfilter     7. 70.101 /  7. 70.101
  libswscale      5.  6.100 /  5.  6.100
  libswresample   3.  6.100 /  3.  6.100
Input #0, mp3, from '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/melodic_slow.mp3':
  Metadata:
    encoder         : LAME 32bits version 3.99.5 (http://lame.sf.net)
    TLEN            : 134072
  Duration: 00:02:14.11, start: 0.025057, bitrate: 320 kb/s
    Stream #0:0: Audio: mp3, 44100 Hz, stereo, fltp, 320 kb/s
    Metadata:
      encoder         : LAME3.99r
Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/Memories-8c4a9c20-f9b8-11ea-b262-853cab0c1dfa.mp4':
  Metadata:
    major_brand     : isom
    minor_version   : 512
    compatible_brands: isomiso2avc1mp41
    encoder         : Lavf58.35.101
  Duration: 00:00:00.17, start: 0.000000, bitrate: 55269 kb/s
    Stream #1:0(und): Video: h264 (avc1 / 0x31637661), yuv420p, 4032x3024 [SAR 1:1 DAR 4:3], 55338 kb/s, 24 fps, 24 tbr, 12288 tbn, 48 tbc (default)
    Metadata:
      handler_name    : VideoHandler
Stream mapping:
  Stream #1:0 -> #0:0 (h264 (native) -> h264 (libx264))
  Stream #0:0 -> #0:1 (mp3 (mp3float) -> aac (native))
Press [q] to stop, [?] for help
frame=    0 fps=0.0 q=0.0 size=       0kB time=-577014:32:22.77 bitrate=  -0.0kbits/s speed=N/A
sws_param option is deprecated and ignored
using SAR=1/1
using cpu capabilities: ARMv8 NEON
profile High, level 6.0, 4:2:0, 8-bit
264 - 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=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=9 lookahead_threads=1 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=24 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 '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/Memories-8da54a20-f9b8-11ea-b216-7df10c3fe45b.mp4':
  Metadata:
    TLEN            : 134072
    encoder         : Lavf58.35.101
    Stream #0:0(und): Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 4032x3024 [SAR 1:1 DAR 4:3], q=-1--1, 24 fps, 12288 tbn, 24 tbc (default)
    Metadata:
      handler_name    : VideoHandler
      encoder         : Lavc58.65.102 libx264
    Side data:
      cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A
    Stream #0:1: Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s
    Metadata:
      encoder         : Lavc58.65.102 aac
frame=    4 fps=2.5 q=-1.0 Lsize=    1028kB time=00:00:00.18 bitrate=45323.6kbits/s speed=0.115x
video:1023kB audio:3kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: 0.143686%
frame I:1     Avg QP:24.74  size:488633
frame P:3     Avg QP:23.50  size:186193
mb I  I16..4:  3.0% 90.0%  7.1%
mb P  I16..4: 28.7% 67.4%  3.8%  P16..4:  0.2%  0.0%  0.0%  0.0%  0.0%    skip: 0.0%
8x8 transform intra:73.1% inter:60.0%
coded y,uvDC,uvAC intra: 41.8% 29.7% 8.7% inter: 3.7% 1.7% 0.3%
i16 v,h,dc,p: 53% 33%  3% 11%
i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 30% 22% 22%  4%  4%  3%  7%  4%  5%
i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 30% 12%  4%  5%  4%  8%  4%  5%
i8c dc,h,v,p: 70% 18%  9%  3%
Weighted P-Frames: Y:33.3% UV:33.3%
ref P L0:  1.4%  0.0% 95.5%  0.0%  3.1%
kb/s:50266.18
Qavg: 134.735
flutter: ffmpeg version git-2020-01-25-fd11dd500
flutter:  Copyright (c) 2000-2020 the FFmpeg developers
flutter:
flutter:   built with Apple clang version 11.0.0 (clang-1100.0.33.17)
flutter:   configuration: --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/ios-arm64-apple-darwin/ffmpeg --enable-version3 --arch=aarch64 --cpu=armv8 --target-os=darwin --ar=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='/Users/taner/Projects/mobile-ffmpeg/.tmp/gas-preprocessor.pl -arch aarch64 -- clang -arch arm64 -target aarch64-ios-darwin -march=armv8-a+crc+crypto -mcpu=generic -DMOBILE_FFMPEG_ARM64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -fembed-bitcode -DIOS -DMOBILE_FFMPEG_BUILD_DATE=20200125 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk -Oz -miphoneos-version-min=12.1 -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk/usr/include' --ranlib=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --enable-neon --enable-cross-compile --enable-pic --enable-asm --enable-inline-asm --enable-optimizations --enable-swscale --enable-static --disable-shared --enable-small --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --disable-openssl --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --enable-libx264 --enable-gpl --enable-libxvid --enable-gpl --enable-libx265 --enable-gpl --enable-libvidstab --enable-gpl --disable-sdl2 --enable-zlib --enable-audiotoolbox --enable-coreimage --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv
flutter:   libavutil      56. 38.100 / 56. 38.100
flutter:   libavcodec     58. 65.102 / 58. 65.102
flutter:   libavformat    58. 35.101 / 58. 35.101
flutter:   libavdevice    58.  9.103 / 58.  9.103
flutter:   libavfilter     7. 70.101 /  7. 70.101
flutter:   libswscale      5.  6.100 /  5.  6.100
flutter:   libswresample   3.  6.100 /  3.  6.100
flutter: Input #0, image2, from '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/img%04d.jpg':
flutter:   Duration:
flutter: 00:00:00.20
flutter: , start:
flutter: 0.000000
flutter: , bitrate:
flutter: N/A
flutter:
flutter:     Stream #0:0
flutter: : Video: mjpeg, yuvj444p(pc, bt470bg/unknown/unknown), 4032x3024 [SAR 72:72 DAR 4:3]
flutter: ,
flutter: 25 tbr,
flutter: 25 tbn,
flutter: 25 tbc
flutter:
flutter: Stream mapping:
flutter:   Stream #0:0 -> #0:0
flutter:  (mjpeg (native) -> h264 (libx264))
flutter:
flutter: Press [q] to stop, [?] for help
flutter: sws_param option is deprecated and ignored
flutter: deprecated pixel format used, make sure you did set range correctly
flutter: using SAR=1/1
flutter: using cpu capabilities: ARMv8 NEON
flutter: profile High, level 6.0, 4:2:0, 8-bit
flutter: 264 - 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=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=9 lookahead_threads=1 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=24 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
flutter: Output #0, mp4, to '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/Memories-f2ae4f70-f9b8-11ea-bb69-c999fb23197b.mp4':
flutter:   Metadata:
flutter:     encoder         :
flutter: Lavf58.35.101
flutter:
flutter:     Stream #0:0
flutter: : Video: h264 (libx264) (avc1 / 0x31637661), yuv420p, 4032x3024 [SAR 1:1 DAR 4:3], q=-1--1
flutter: ,
flutter: 24 fps,
flutter: 12288 tbn,
flutter: 24 tbc
flutter:
flutter:     Metadata:
flutter:       encoder         :
flutter: Lavc58.65.102 libx264
flutter:
flutter:     Side data:
flutter:
flutter: cpb:
flutter: bitrate max/min/avg: 0/0/0 buffer size: 0
flutter: vbv_delay: N/A
flutter:
flutter: frame=    1 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
flutter: sws_param option is deprecated and ignored
flutter: deprecated pixel format used, make sure you did set range correctly
flutter: sws_param option is deprecated and ignored
flutter: deprecated pixel format used, make sure you did set range correctly
flutter: frame=    4 fps=0.0 q=0.0 size=       0kB time=00:00:00.00 bitrate=N/A speed=   0x
flutter: frame=    5 fps=1.8 q=-1.0 Lsize=    1485kB time=00:00:00.08 bitrate=145828.4kbits/s speed=0.0305x
flutter: video:1484kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead:
flutter: 0.059291%
flutter:
flutter: frame I:1     Avg QP:24.93  size:366082
flutter: frame P:4     Avg QP:24.17  size:288219
flutter: mb I  I16..4:  8.6% 81.4% 10.1%
flutter: mb P  I16..4: 21.7% 71.4%  6.6%  P16..4:  0.2%  0.0%  0.0%  0.0%  0.0%    skip: 0.0%
flutter: 8x8 transform intra:73.6% inter:79.9%
flutter: coded y,uvDC,uvAC intra: 48.6% 33.8% 12.6% inter: 33.4% 41.4% 0.0%
flutter: i16 v,h,dc,p: 53% 31%  4% 12%
flutter: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 29% 18% 24%  5%  4%  4%  6%  5%  5%
flutter: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28% 23% 14%  7%  6%  5%  7%  5%  5%
flutter: i8c dc,h,v,p: 67% 17% 12%  4%
flutter: Weighted P-Frames: Y:25.0% UV:25.0%
flutter: ref P L0: 43.6%  0.2% 55.0%  0.0%  1.1%
flutter: kb/s:58327.98
flutter: ffmpeg version git-2020-01-25-fd11dd500
flutter:  Copyright (c) 2000-2020 the FFmpeg developers
flutter:
flutter:   built with Apple clang version 11.0.0 (clang-1100.0.33.17)
flutter:   configuration: --sysroot=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk --prefix=/Users/taner/Projects/mobile-ffmpeg/prebuilt/ios-arm64-apple-darwin/ffmpeg --enable-version3 --arch=aarch64 --cpu=armv8 --target-os=darwin --ar=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ar --cc=clang --cxx=clang++ --as='/Users/taner/Projects/mobile-ffmpeg/.tmp/gas-preprocessor.pl -arch aarch64 -- clang -arch arm64 -target aarch64-ios-darwin -march=armv8-a+crc+crypto -mcpu=generic -DMOBILE_FFMPEG_ARM64 -Wno-unused-function -Wno-deprecated-declarations -fstrict-aliasing -fembed-bitcode -DIOS -DMOBILE_FFMPEG_BUILD_DATE=20200125 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk -Oz -miphoneos-version-min=12.1 -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.2.sdk/usr/include' --ranlib=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib --strip=/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip --enable-neon --enable-cross-compile --enable-pic --enable-asm --enable-inline-asm --enable-optimizations --enable-swscale --enable-static --disable-shared --enable-small --disable-v4l2-m2m --disable-outdev=v4l2 --disable-outdev=fbdev --disable-indev=v4l2 --disable-indev=fbdev --disable-openssl --disable-xmm-clobber-test --disable-debug --disable-neon-clobber-test --disable-programs --disable-postproc --disable-doc --disable-htmlpages --disable-manpages --disable-podpages --disable-txtpages --disable-sndio --disable-schannel --disable-securetransport --disable-xlib --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --disable-appkit --disable-alsa --disable-cuda --disable-cuvid --disable-nvenc --disable-vaapi --disable-vdpau --enable-gmp --enable-gnutls --enable-libx264 --enable-gpl --enable-libxvid --enable-gpl --enable-libx265 --enable-gpl --enable-libvidstab --enable-gpl --disable-sdl2 --enable-zlib --enable-audiotoolbox --enable-coreimage --enable-bzlib --enable-videotoolbox --enable-avfoundation --enable-iconv
flutter:   libavutil      56. 38.100 / 56. 38.100
flutter:   libavcodec     58. 65.102 / 58. 65.102
flutter:   libavformat    58. 35.101 / 58. 35.101
flutter:   libavdevice    58.  9.103 / 58.  9.103
flutter:   libavfilter     7. 70.101 /  7. 70.101
flutter:   libswscale      5.  6.100 /  5.  6.100
flutter:   libswresample   3.  6.100 /  3.  6.100
flutter: Input #0, mp3, from '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/melodic_slow.mp3':
flutter:   Metadata:
flutter:     encoder         :
flutter: LAME 32bits version 3.99.5 (http://lame.sf.net)
flutter:
flutter:     TLEN            :
flutter: 134072
flutter:
flutter:   Duration:
flutter: 00:02:14.11
flutter: , start:
flutter: 0.025057
flutter: , bitrate:
flutter: 320 kb/s
flutter:
flutter:     Stream #0:0
flutter: : Audio: mp3, 44100 Hz, stereo, fltp, 320 kb/s
flutter:
flutter:     Metadata:
flutter:       encoder         :
flutter: LAME3.99r
flutter:
flutter: Input #1, mov,mp4,m4a,3gp,3g2,mj2, from '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/Memories-f2ae4f70-f9b8-11ea-bb69-c999fb23197b.mp4':
flutter:   Metadata:
flutter:     major_brand     :
flutter: isom
flutter:
flutter:     minor_version   :
flutter: 512
flutter:
flutter:     compatible_brands:
flutter: isomiso2avc1mp41
flutter:
flutter:     encoder         :
flutter: Lavf58.35.101
flutter:
flutter:   Duration:
flutter: 00:00:00.21
flutter: , start:
flutter: 0.000000
flutter: , bitrate:
flutter: 58202 kb/s
flutter:
flutter:     Stream #1:0
flutter: (und)
flutter: : Video: h264 (avc1 / 0x31637661), yuv420p, 4032x3024 [SAR 1:1 DAR 4:3], 58353 kb/s
flutter: ,
flutter: 24 fps,
flutter: 24 tbr,
flutter: 12288 tbn,
flutter: 48 tbc
flutter:  (default)
flutter:
flutter:     Metadata:
flutter:       handler_name    :
flutter: VideoHandler
flutter:
flutter: Stream mapping:
flutter:   Stream #1:0 -> #0:0
flutter:  (h264 (native) -> h264 (libx264))
flutter:
flutter:   Stream #0:0 -> #0:1
flutter:  (mp3 (mp3float) -> aac (native))
flutter:
flutter: Press [q] to stop, [?] for help
flutter: frame=    0 fps=0.0 q=0.0 size=       0kB time=-577014:32:22.77 bitrate=  -0.0kbits/s speed=N/A
flutter: sws_param option is deprecated and ignored
flutter: using SAR=1/1
flutter: using cpu capabilities: ARMv8 NEON
flutter: profile High, level 6.0, 4:2:0, 8-bit
flutter: 264 - 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=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=9 lookahead_threads=1 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=24 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
flutter: Output #0, mp4, to '/var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/Memories-f475c900-f9b8-11ea-9b26-639f1e3575c9.mp4':
flutter:   Metadata:
flutter:     TLEN            :
flutter: 134072
flutter:
flutter:     encoder         :
flutter: Lavf58.35.101
flutter:
flutter:     Stream #0:0
flutter: (und)
flutter: : Video: h264 (libx264) (avc1 / 0x31637661), yuv420p(progressive), 4032x3024 [SAR 1:1 DAR 4:3], q=-1--1
flutter: ,
flutter: 24 fps,
flutter: 12288 tbn,
flutter: 24 tbc
flutter:  (default)
flutter:
flutter:     Metadata:
flutter:       handler_name    :
flutter: VideoHandler
flutter:
flutter:       encoder         :
flutter: Lavc58.65.102 libx264
flutter:
flutter:     Side data:
flutter:
flutter: cpb:
flutter: bitrate max/min/avg: 0/0/0 buffer size: 0
flutter: vbv_delay: N/A
flutter:
flutter:     Stream #0:1
flutter: : Audio: aac (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s
flutter:
flutter:     Metadata:
flutter:       encoder         :
flutter: Lavc58.65.102 aac
flutter:
flutter: frame=    5 fps=2.4 q=-1.0 Lsize=    1328kB time=00:00:00.20 bitrate=52040.4kbits/s speed= 0.1x
flutter: video:1323kB audio:3kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead:
flutter: 0.112379%
flutter:
flutter: frame I:1     Avg QP:23.27  size:307048
flutter: frame P:4     Avg QP:23.71  size:261707
flutter: mb I  I16..4: 12.0% 84.4%  3.6%
flutter: mb P  I16..4: 21.8% 73.5%  4.6%  P16..4:  0.2%  0.0%  0.0%  0.0%  0.0%    skip: 0.0%
flutter: 8x8 transform intra:75.8% inter:82.6%
flutter: coded y,uvDC,uvAC intra: 43.8% 33.2% 11.5% inter: 18.9% 20.3% 0.2%
flutter: i16 v,h,dc,p: 52% 33%  4% 11%
flutter: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 31% 20% 24%  4%  4%  3%  6%  4%  5%
flutter: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 31% 28% 12%  4%  5%  4%  7%  5%  5%
flutter: i8c dc,h,v,p: 67% 18% 12%  4%
flutter: Weighted P-Frames: Y:25.0% UV:25.0%
flutter: ref P L0: 24.0%  0.4% 73.9%  0.0%  1.8%
flutter: kb/s:51988.88
flutter: Qavg: 137.086
flutter: /var/mobile/Containers/Data/Application/2F90BA97-59E6-4632-B86A-2B0C1C552273/Library/Caches/Memories-f475c900-f9b8-11ea-9b26-639f1e3575c9.mp4
flutter: Success argument is: false


    


    This are my ffmpeg commands :

    


    First I create a video from images in a folder

    


    -r $settingsFps -i $tempPath/img%04d.jpg -vcodec libx264 -y -an -vf "pad=ceil(iw/2)*2:ceil(ih/2)*2" -pix_fmt yuv420p $tempPath/$videoFileName.mp4

    


    Than I add audio to the video

    


    -i ${finalSong.path} -i $videoPath -shortest $tempPath/$newVideoFileName.mp4

    


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