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  • Le profil des utilisateurs

    12 avril 2011, par

    Chaque utilisateur dispose d’une page de profil lui permettant de modifier ses informations personnelle. Dans le menu de haut de page par défaut, un élément de menu est automatiquement créé à l’initialisation de MediaSPIP, visible uniquement si le visiteur est identifié sur le site.
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  • Configurer la prise en compte des langues

    15 novembre 2010, par

    Accéder à la configuration et ajouter des langues prises en compte
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    De là, dans le menu de navigation, vous pouvez accéder à une partie "Gestion des langues" permettant d’activer la prise en compte de nouvelles langues.
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  • Initialisation de MediaSPIP (préconfiguration)

    20 février 2010, par

    Lors de l’installation de MediaSPIP, celui-ci est préconfiguré pour les usages les plus fréquents.
    Cette préconfiguration est réalisée par un plugin activé par défaut et non désactivable appelé MediaSPIP Init.
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Sur d’autres sites (8390)

  • Parse dynamic mpd file with Media Source Extensions

    17 février 2023, par FrankC

    I just started learning about adaptive streaming, and currently I'm working on a project that needs showing a live video. In order to control some of the elements in mpd file, I determined to use MSE instead of dash.js. I refer to the code at the following URL :https://learn.microsoft.com/en-us/previous-versions/windows/internet-explorer/ie-developer/samples/dn551368(v=vs.85)
But I found out that there is no "Initialization" tag or "range" attribute in my mpd file. I don't find any relative attribute as well. By the way I'm use nginx-rtmp + ffmpeg to generate dash file.
So here is my dash file looks like

    


    &lt;?xml version="1.0"?>&#xA; &#xA;  <period start="PT0S">&#xA;    &#xA;      &#xA;        &#xA;          <segmenttimeline>&#xA;             <s t="0" d="10000"></s>&#xA;             <s t="10000" d="10000"></s>&#xA;             <s t="20000" d="5000"></s>&#xA;             <s t="25000" d="10000"></s>&#xA;          </segmenttimeline>&#xA;        &#xA;      &#xA;    &#xA;  </period>&#xA;&#xA;

    &#xA;

    My question is :&#xA;1.Did I have any missing parameters in using ffmpeg or nginx-rtmp resulting in losting tag in mpd file ?&#xA;2.Or there is other way to setup "Initialization"/"range" attribute and let my program work ?&#xA;3.I also curious about why my mpd file doesn't have a baseURL element ?

    &#xA;

    ※My mpd file works fine with dash.js, I can see the video properly

    &#xA;

    THANKS A LOT

    &#xA;

  • Why is the ffmpeg process in discordpy terminating without playing anything ?

    18 janvier 2024, par Bummbumm6

    I'm making a discord bot for playing music (ik very unoriginal) and everytime I try to play music, it gives this error :

    &#xA;

    2023-02-18 12:31:54 INFO     discord.player ffmpeg process 4024 has not terminated. Waiting to terminate...&#xA;2023-02-18 12:31:54 INFO     discord.player ffmpeg process 4024 should have terminated with a return code of -9.&#xA;

    &#xA;

    It is in the voice chat and didn't play anything. Here's my code if you need it :

    &#xA;

    print("defining functions")&#xA;import discord, pytube, os, threading&#xA;from moviepy import editor&#xA;from discord.ext.commands import Bot&#xA;intents=discord.Intents.default()&#xA;intents.message_content = True&#xA;intents.voice_states = True&#xA;bot = Bot("b!",intents=intents)&#xA;check = False&#xA;token = "redacted"&#xA;@bot.command()&#xA;async def play(ctx, arg):&#xA;            await ctx.send("Downloading...")&#xA;            try:&#xA;                yt = pytube.YouTube(arg)&#xA;                print("STREAM: "&#x2B;str(yt.streams.filter(only_audio=True,mime_type="audio/webm",type="audio",abr="160kbps")))&#xA;                def download(yt):&#xA;                    print("DOWNLOADING STREAM TO AUDIO.WEBM")&#xA;                    yt.streams.filter(only_audio=True,mime_type="audio/webm",type="audio",abr="160kbps").order_by("abr").first().download(filename="audio.webm")&#xA;                    print("EXPORTING TO MP3")&#xA;                    editor.AudioFileClip("audio.webm").write_audiofile("audio.webm"[:-5] &#x2B; ".mp3")&#xA;                    os.remove("audio.webm")&#xA;                    print("DONE")&#xA;                thread = threading.Thread(target=download, args=(yt,))&#xA;                thread.start()&#xA;                thread.join()&#xA;                try:&#xA;                  channel = ctx.author.voice.channel&#xA;                  try:&#xA;                    vc = await channel.connect()&#xA;                  except Exception:&#xA;                    ctx.send("already in vc, one sec")&#xA;                except Exception:&#xA;                    pass&#xA;                vc.play(discord.FFmpegPCMAudio(source="audio.mp3", executable="./ffmpeg"))&#xA;            except Exception:&#xA;              pass&#xA;bot.run(token)&#xA;&#xA;

    &#xA;

    It worked on my computer in VS Code, but I wanted to test it on Replit and only there I got the error. I tried :

    &#xA;

      &#xA;
    1. Reinstalling discord, pynacl, even pytube and moviepy.

      2. &#xA;

    2. Using a local copy of ffmpeg on replit, see line 36.

      3. &#xA;

    3. Adding the intents that were described in a different thread.

      4. &#xA;

    &#xA;

    One thing that always happens is the exit code being -9 but the process number changing (ofc). I saw a GitHub Issue about this too which is not showing a fix so how do I fix that ?

    &#xA;

  • ErrorCode 1 while merging 2 videos

    10 janvier 2023, par Stéphane de Luca

    I am trying to merge two videos but have an error code 1.

    &#xA;

    My command is as follows :

    &#xA;

      final command =&#xA;        &#x27;-y $commandPaths -filter_complex \&#x27;[0:0][1:0]concat=n=${paths.length}:v=1:a=0[out]\&#x27; -map \&#x27;[out]\&#x27; $outputPath&#x27;;&#xA;

    &#xA;

    I see the following error :

    &#xA;

    &#xA;

    I/flutter (17343) : Stream specifier ':0' in filtergraph description [0:0][1:0]concat=n=2:v=1:a=0[out] matches no streams.

    &#xA;

    &#xA;

    Not easy to understand what caused this as I am not familiar with the lib.

    &#xA;

    I saw in a so that someone had the issue caused by the tw videos not having the same size.

    &#xA;

    The logs are as follows :

    &#xA;

    I/flutter (17343): Duration: 2.9345&#xA;I/flutter (17343): /data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4 exists?: true&#xA;I/flutter (17343): Duration: 3.0677&#xA;I/flutter (17343): /data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4 exists?: true&#xA;I/flutter (17343): Output duration; 6.0022&#xA;&#xA;&#xA;I/flutter (17343): About to executing: -y -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4 -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4  -filter_complex &#x27;[0:0][1:0]concat=n=2:v=1:a=0[out]&#x27; -map &#x27;[out]&#x27; /data/user/0/com.example.shokaze/app_flutter/output.mp4&#xA;&#xA;&#xA;&#xA;I/flutter (17343): ffmpeg version n5.1.2&#xA;I/flutter (17343):  Copyright (c) 2000-2022 the FFmpeg developers&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   built with Android (7155654, based on r399163b1) clang version 11.0.5 (https://android.googlesource.com/toolchain/llvm-project 87f1315dfbea7c137aa2e6d362dbb457e388158d)&#xA;I/flutter (17343): &#xA;I/flutter (17343):   configuration: --cross-prefix=aarch64-linux-android- --sysroot=/files/android-sdk/ndk/22.1.7171670/toolchains/llvm/prebuilt/linux-x86_64/sysroot --prefix=/home/taner/Projects/ffmpeg-kit/prebuilt/android-arm64/ffmpeg --pkg-config=/usr/bin/pkg-config --enable-version3 --arch=aarch64 --cpu=armv8-a --target-os=android --enable-neon --enable-asm --enable-inline-asm --ar=aarch64-linux-android-ar --cc=aarch64-linux-android24-clang --cxx=aarch64-linux-android24-clang&#x2B;&#x2B; --ranlib=aarch64-linux-android-ranlib --strip=aarch64-linux-android-strip --nm=aarch64-linux-android-nm --extra-libs=&#x27;-L/home/taner/Projects/ffmpeg-kit/prebuilt/android-arm64/cpu-features/lib -lndk_compat&#x27; --disable-autodetect --enable-cross-compile --enable-pic --enable-jni --enable-optimizations --enable-swscale --disable-static --enable-shared --enable-pthreads --enable-v4l2-m2m --disable-outdev=fbdev --disable-indev=fbdev --enable-small --disable-xmm-clobber-test --disable-debug --enable-lto --disable-neon-clobber-test --disable-programs --disab&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavutil      57. 28.100 / 57. 28.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavcodec     59. 37.100 / 59. 37.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavformat    59. 27.100 / 59. 27.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavdevice    59.  7.100 / 59.  7.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavfilter     8. 44.100 /  8. 44.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libswscale      6.  7.100 /  6.  7.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libswresample   4.  7.100 /  4.  7.100&#xA;I/flutter (17343): &#xA;I/flutter (17343): Input #0, mov,mp4,m4a,3gp,3g2,mj2, from &#x27;/data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4&#x27;:&#xA;I/flutter (17343): &#xA;I/flutter (17343):   Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):     major_brand     : &#xA;I/flutter (17343): isom&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     minor_version   : &#xA;I/flutter (17343): 131072&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     compatible_brands: &#xA;I/flutter (17343): isomiso2mp41&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location        : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location-eng    : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     com.android.capture.fps: &#xA;I/flutter (17343): 30.000000&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Duration: &#xA;I/flutter (17343): 00:00:02.93&#xA;I/flutter (17343): , start: &#xA;I/flutter (17343): 0.000000&#xA;I/flutter (17343): , bitrate: &#xA;I/flutter (17343): 19691 kb/s&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:0&#xA;I/flutter (17343): [0x1]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D), 53 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:1&#xA;I/flutter (17343): [0x2]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 191 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): SoundHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:2&#xA;I/flutter (17343): [0x3]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Video: hevc (hvc1 / 0x31637668), yuvj420p(pc, bt709), 1920x1080, 19436 kb/s&#xA;I/flutter (17343): , SAR 1:1 DAR 16:9&#xA;I/flutter (17343): , &#xA;I/flutter (17343): 29.99 fps, &#xA;I/flutter (17343): 30 tbr, &#xA;I/flutter (17343): 90k tbn&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): VideoHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:3&#xA;I/flutter (17343): [0x4]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D)&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343): Input #1, mov,mp4,m4a,3gp,3g2,mj2, from &#x27;/data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4&#x27;:&#xA;I/flutter (17343): &#xA;I/flutter (17343):   Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):     major_brand     : &#xA;I/flutter (17343): isom&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     minor_version   : &#xA;I/flutter (17343): 131072&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     compatible_brands: &#xA;I/flutter (17343): isomiso2mp41&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location        : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location-eng    : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     com.android.capture.fps: &#xA;I/flutter (17343): 30.000000&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Duration: &#xA;I/flutter (17343): 00:00:03.07&#xA;I/flutter (17343): , start: &#xA;I/flutter (17343): 0.000000&#xA;I/flutter (17343): , bitrate: &#xA;I/flutter (17343): 20104 kb/s&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:0&#xA;I/flutter (17343): [0x1]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D), 54 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:1&#xA;I/flutter (17343): [0x2]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 191 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): SoundHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:2&#xA;I/flutter (17343): [0x3]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Video: hevc (hvc1 / 0x31637668), yuvj420p(pc, bt709), 1920x1080, 19848 kb/s&#xA;I/flutter (17343): , SAR 1:1 DAR 16:9&#xA;I/flutter (17343): , &#xA;I/flutter (17343): 29.99 fps, &#xA;I/flutter (17343): 30 tbr, &#xA;I/flutter (17343): 90k tbn&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): VideoHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Side data:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       &#xA;I/flutter (17343): displaymatrix: rotation of -90.00 degrees&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:3&#xA;I/flutter (17343): [0x4]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D)&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343): Stream specifier &#x27;:0&#x27; in filtergraph description [0:0][1:0]concat=n=2:v=1:a=0[out] matches no streams.&#xA;I/flutter (17343): &#xA;I/flutter (17343): executing: -y -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4 -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4  -filter_complex &#x27;[0:0][1:0]concat=n=2:v=1:a=0[out]&#x27; -map &#x27;[out]&#x27; /data/user/0/com.example.shokaze/app_flutter/output.mp4&#xA;I/flutter (17343): error 1&#xA;

    &#xA;

    Therefore I tried to add a resize in the command without success as follows :.

    &#xA;

        final command =&#xA;        &#x27;$commandPaths -filter_complex \&#x27;[0:v]scale=1920:1080[0:a] [1:v]scale=1920:1080[1:a] concat=n=${paths.length}:v=1:a=1[v][a]\&#x27; -map \&#x27;[v]\&#x27; -map \&#x27;[a]\&#x27; $outputPath&#x27;;&#xA;&#xA;

    &#xA;

    This time the logs say :

    &#xA;

    &#xA;

    I/flutter (17343) : [AVFilterGraph @ 0xb4000074ea6265f0] No output pad can be associated to link label '1:v'.

    &#xA;

    &#xA;

    The logs are as follows :

    &#xA;

    I/flutter (17343): Duration: 2.9345&#xA;I/flutter (17343): /data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4 exists?: true&#xA;I/flutter (17343): Duration: 3.0677&#xA;I/flutter (17343): /data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4 exists?: true&#xA;I/flutter (17343): Output duration; 6.0022&#xA;I/flutter (17343): About to executing: -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4 -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4  -filter_complex &#x27;[0:v]scale=1920:1080[0:a] [1:v]scale=1920:1080[1:a] concat=n=2:v=1:a=1[v][a]&#x27; -map &#x27;[v]&#x27; -map &#x27;[a]&#x27; /data/user/0/com.example.shokaze/app_flutter/output.mp4&#xA;I/flutter (17343): ffmpeg version n5.1.2&#xA;I/flutter (17343):  Copyright (c) 2000-2022 the FFmpeg developers&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   built with Android (7155654, based on r399163b1) clang version 11.0.5 (https://android.googlesource.com/toolchain/llvm-project 87f1315dfbea7c137aa2e6d362dbb457e388158d)&#xA;I/flutter (17343): &#xA;I/flutter (17343):   configuration: --cross-prefix=aarch64-linux-android- --sysroot=/files/android-sdk/ndk/22.1.7171670/toolchains/llvm/prebuilt/linux-x86_64/sysroot --prefix=/home/taner/Projects/ffmpeg-kit/prebuilt/android-arm64/ffmpeg --pkg-config=/usr/bin/pkg-config --enable-version3 --arch=aarch64 --cpu=armv8-a --target-os=android --enable-neon --enable-asm --enable-inline-asm --ar=aarch64-linux-android-ar --cc=aarch64-linux-android24-clang --cxx=aarch64-linux-android24-clang&#x2B;&#x2B; --ranlib=aarch64-linux-android-ranlib --strip=aarch64-linux-android-strip --nm=aarch64-linux-android-nm --extra-libs=&#x27;-L/home/taner/Projects/ffmpeg-kit/prebuilt/android-arm64/cpu-features/lib -lndk_compat&#x27; --disable-autodetect --enable-cross-compile --enable-pic --enable-jni --enable-optimizations --enable-swscale --disable-static --enable-shared --enable-pthreads --enable-v4l2-m2m --disable-outdev=fbdev --disable-indev=fbdev --enable-small --disable-xmm-clobber-test --disable-debug --enable-lto --disable-neon-clobber-test --disable-programs --disab&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavutil      57. 28.100 / 57. 28.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavcodec     59. 37.100 / 59. 37.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavformat    59. 27.100 / 59. 27.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavdevice    59.  7.100 / 59.  7.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libavfilter     8. 44.100 /  8. 44.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libswscale      6.  7.100 /  6.  7.100&#xA;I/flutter (17343): &#xA;I/flutter (17343):   libswresample   4.  7.100 /  4.  7.100&#xA;I/flutter (17343): &#xA;I/flutter (17343): Input #0, mov,mp4,m4a,3gp,3g2,mj2, from &#x27;/data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4&#x27;:&#xA;I/flutter (17343): &#xA;I/flutter (17343):   Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):     major_brand     : &#xA;I/flutter (17343): isom&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     minor_version   : &#xA;I/flutter (17343): 131072&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     compatible_brands: &#xA;I/flutter (17343): isomiso2mp41&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location        : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location-eng    : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     com.android.capture.fps: &#xA;I/flutter (17343): 30.000000&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Duration: &#xA;I/flutter (17343): 00:00:02.93&#xA;I/flutter (17343): , start: &#xA;I/flutter (17343): 0.000000&#xA;I/flutter (17343): , bitrate: &#xA;I/flutter (17343): 19691 kb/s&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:0&#xA;I/flutter (17343): [0x1]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D), 53 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:1&#xA;I/flutter (17343): [0x2]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 191 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): SoundHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:2&#xA;I/flutter (17343): [0x3]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Video: hevc (hvc1 / 0x31637668), yuvj420p(pc, bt709), 1920x1080, 19436 kb/s&#xA;I/flutter (17343): , SAR 1:1 DAR 16:9&#xA;I/flutter (17343): , &#xA;I/flutter (17343): 29.99 fps, &#xA;I/flutter (17343): 30 tbr, &#xA;I/flutter (17343): 90k tbn&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): VideoHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #0:3&#xA;I/flutter (17343): [0x4]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D)&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:38.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343): Input #1, mov,mp4,m4a,3gp,3g2,mj2, from &#x27;/data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4&#x27;:&#xA;I/flutter (17343): &#xA;I/flutter (17343):   Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):     major_brand     : &#xA;I/flutter (17343): isom&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     minor_version   : &#xA;I/flutter (17343): 131072&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     compatible_brands: &#xA;I/flutter (17343): isomiso2mp41&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location        : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     location-eng    : &#xA;I/flutter (17343): &#x2B;48.8638&#x2B;2.4376/&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     com.android.capture.fps: &#xA;I/flutter (17343): 30.000000&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Duration: &#xA;I/flutter (17343): 00:00:03.07&#xA;I/flutter (17343): , start: &#xA;I/flutter (17343): 0.000000&#xA;I/flutter (17343): , bitrate: &#xA;I/flutter (17343): 20104 kb/s&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:0&#xA;I/flutter (17343): [0x1]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D), 54 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:1&#xA;I/flutter (17343): [0x2]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 191 kb/s&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): SoundHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:2&#xA;I/flutter (17343): [0x3]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Video: hevc (hvc1 / 0x31637668), yuvj420p(pc, bt709), 1920x1080, 19848 kb/s&#xA;I/flutter (17343): , SAR 1:1 DAR 16:9&#xA;I/flutter (17343): , &#xA;I/flutter (17343): 29.99 fps, &#xA;I/flutter (17343): 30 tbr, &#xA;I/flutter (17343): 90k tbn&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): VideoHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       vendor_id       : &#xA;I/flutter (17343): [0][0][0][0]&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Side data:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       &#xA;I/flutter (17343): displaymatrix: rotation of -90.00 degrees&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):   Stream #1:3&#xA;I/flutter (17343): [0x4]&#xA;I/flutter (17343): (eng)&#xA;I/flutter (17343): : Data: none (mett / 0x7474656D)&#xA;I/flutter (17343):  (default)&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):     Metadata:&#xA;I/flutter (17343): &#xA;I/flutter (17343):       creation_time   : &#xA;I/flutter (17343): 2023-01-04T04:10:58.000000Z&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343):       handler_name    : &#xA;I/flutter (17343): MetaHandle&#xA;I/flutter (17343): &#xA;I/flutter (17343): &#xA;I/flutter (17343): [AVFilterGraph @ 0xb4000074ea6265f0] No output pad can be associated to link label &#x27;1:v&#x27;.&#xA;I/flutter (17343): &#xA;I/flutter (17343): Error initializing complex filters.&#xA;I/flutter (17343): &#xA;I/flutter (17343): Invalid argument&#xA;I/flutter (17343): &#xA;I/flutter (17343): Conversion failed!&#xA;I/flutter (17343): &#xA;I/flutter (17343): executing: -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041034414.TS.mp4 -i /data/user/0/com.example.shokaze/cache/PXL_20230104_041054379.TS.mp4  -filter_complex &#x27;[0:v]scale=1920:1080[0:a] [1:v]scale=1920:1080[1:a] concat=n=2:v=1:a=1[v][a]&#x27; -map &#x27;[v]&#x27; -map &#x27;[a]&#x27; /data/user/0/com.example.shokaze/app_flutter/output.mp4&#xA;I/flutter (17343): error 1&#xA;

    &#xA;

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