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  • Ajouter notes et légendes aux images

    7 février 2011, par

    Pour pouvoir ajouter notes et légendes aux images, la première étape est d’installer le plugin "Légendes".
    Une fois le plugin activé, vous pouvez le configurer dans l’espace de configuration afin de modifier les droits de création / modification et de suppression des notes. Par défaut seuls les administrateurs du site peuvent ajouter des notes aux images.
    Modification lors de l’ajout d’un média
    Lors de l’ajout d’un média de type "image" un nouveau bouton apparait au dessus de la prévisualisation (...)

  • De l’upload à la vidéo finale [version standalone]

    31 janvier 2010, par

    Le chemin d’un document audio ou vidéo dans SPIPMotion est divisé en trois étapes distinctes.
    Upload et récupération d’informations de la vidéo source
    Dans un premier temps, il est nécessaire de créer un article SPIP et de lui joindre le document vidéo "source".
    Au moment où ce document est joint à l’article, deux actions supplémentaires au comportement normal sont exécutées : La récupération des informations techniques des flux audio et video du fichier ; La génération d’une vignette : extraction d’une (...)

  • Prérequis à l’installation

    31 janvier 2010, par

    Préambule
    Cet article n’a pas pour but de détailler les installations de ces logiciels mais plutôt de donner des informations sur leur configuration spécifique.
    Avant toute chose SPIPMotion tout comme MediaSPIP est fait pour tourner sur des distributions Linux de type Debian ou dérivées (Ubuntu...). Les documentations de ce site se réfèrent donc à ces distributions. Il est également possible de l’utiliser sur d’autres distributions Linux mais aucune garantie de bon fonctionnement n’est possible.
    Il (...)

Sur d’autres sites (3551)

  • FFMPEG is not working in app service post deployment

    1er mars 2024, par Tushar Gupta

    I using the Xabe.FFmpeg package to generate clips from a video. The code is basically converting a video to multiple clips and it's working fine in my local but whenever I am uploading the code to app service the code is not working.

    


    Stack : .net
App Service OS : Windows

    


    Error :

    


    2024-02-13 08:57:34.092 +00:00 [Error] Microsoft.AspNetCore.Server.IIS.Core.IISHttpServer : Connection ID "16573246629528734243", Request ID "40000a24-0000-e600-b63f-84710c7967bb" : An unhandled exception was thrown by the application.System.ComponentModel.Win32Exception (193) : An error occurred trying to start process 'C :\home\site\wwwroot\Controllers\ffmpeg\bin\ffmpeg.exe' with working directory 'C :\home\site\wwwroot'. The specified executable is not a valid application for this OS platform.at System.Diagnostics.Process.StartWithCreateProcess(ProcessStartInfo startInfo)at System.Diagnostics.Process.Start()at Xabe.FFmpeg.FFmpeg.RunProcess(String args, String processPath, Nullable1 priority, Boolean standardInput, Boolean standardOutput, Boolean standardError)at Xabe.FFmpeg.FFmpegWrapper.&lt;>c__DisplayClass14_0.<runprocess>b__0()at System.Threading.Tasks.Task</runprocess>1.InnerInvoke()at System.Threading.Tasks.Task.<>c.<.cctor>b__281_0(Object obj)at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)--- End of stack trace from previous location ---at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state)at System.Threading.Tasks.Task.ExecuteWithThreadLocal(Task& currentTaskSlot, Thread threadPoolThread)--- End of stack trace from previous location ---at Xabe.FFmpeg.Conversion.Start(String parameters, CancellationToken cancellationToken)at ExtractResponseAPI.Controllers.HomeController.PrepareVideoClips(CloudBlockBlob sourceVideoBlob, TimeSpan startTime, TimeSpan endTime) in C :\Users\tushar.h.gupta\source\repos\ExtractResponseAPI\Controllers\HomeController.cs:line 164at ExtractResponseAPI.Controllers.HomeController.GetIntervalsAsync(String query) in C :\Users\tushar.h.gupta\source\repos\ExtractResponseAPI\Controllers\HomeController.cs:line 60at ExtractResponseAPI.Controllers.HomeController.Get(String query) in C :\Users\tushar.h.gupta\source\repos\ExtractResponseAPI\Controllers\HomeController.cs:line 24at lambda_method4(Closure, Object)at Microsoft.AspNetCore.Mvc.Infrastructure.ActionMethodExecutor.AwaitableObjectResultExecutor.Execute(ActionContext actionContext, IActionResultTypeMapper mapper, ObjectMethodExecutor executor, Object controller, Object[] arguments)at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.g__Awaited|12_0(ControllerActionInvoker invoker, ValueTask1 actionResultValueTask)at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<invokenextactionfilterasync>g__Awaited|10_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Rethrow(ActionExecutedContextSealed context)at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.Next(State&amp; next, Scope&amp; scope, Object&amp; state, Boolean&amp; isCompleted)at Microsoft.AspNetCore.Mvc.Infrastructure.ControllerActionInvoker.<invokeinnerfilterasync>g__Awaited|13_0(ControllerActionInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<invokefilterpipelineasync>g__Awaited|20_0(ResourceInvoker invoker, Task lastTask, State next, Scope scope, Object state, Boolean isCompleted)at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<invokeasync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)at Microsoft.AspNetCore.Mvc.Infrastructure.ResourceInvoker.<invokeasync>g__Awaited|17_0(ResourceInvoker invoker, Task task, IDisposable scope)at Microsoft.AspNetCore.Authorization.AuthorizationMiddleware.Invoke(HttpContext context)at Microsoft.AspNetCore.Authentication.AuthenticationMiddleware.Invoke(HttpContext context)at Microsoft.AspNetCore.Server.IIS.Core.IISHttpContextOfT</invokeasync></invokeasync></invokefilterpipelineasync></invokeinnerfilterasync></invokenextactionfilterasync>1.ProcessRequestAsync()

    &#xA;

    Code :

    &#xA;

    private async Task> PrepareVideoClips(CloudBlockBlob sourceVideoBlob, TimeSpan startTime, TimeSpan endTime)&#xA;{&#xA;    string tempDirectory = Path.Combine(Path.GetTempPath(), Guid.NewGuid().ToString());&#xA;&#xA;    // Create a temporary directory to store clips locally&#xA;    Directory.CreateDirectory(tempDirectory);&#xA;&#xA;    // Download the source video&#xA;    string sourceVideoPath = Path.Combine(tempDirectory, "sourceVideo.mp4");&#xA;    await sourceVideoBlob.DownloadToFileAsync(sourceVideoPath, FileMode.Create);&#xA;    FFmpeg.SetExecutablesPath("Controllers\\ffmpeg\\bin\\");&#xA;    // Use FFmpegCore to trim the video&#xA;    string outputVideoPath = Path.Combine(tempDirectory, "output.mp4");&#xA;&#xA;    await FFmpeg.Conversions.New()&#xA;        .AddParameter($"-ss {startTime.TotalSeconds}") // Start time&#xA;        .AddParameter($"-i {sourceVideoPath}")&#xA;        .AddParameter($"-to {(endTime - startTime).TotalSeconds}") // Duration&#xA;        .SetOutput(outputVideoPath)&#xA;        .Start();&#xA;&#xA;    // Return a list of file paths for the clips&#xA;    return new List<string> { outputVideoPath };&#xA;}&#xA;</string>

    &#xA;

    I tried deploying the app service using different OS but still facing the same issue, I also tried using different packages but the result is same.

    &#xA;

  • Correct usage of fdkaac for liquidsoap->icecast

    1er février 2024, par user4893295

    Can't seem to get aac working using fdkaac with liquidsoap. It just seems to shutdown.

    &#xA;

    TBF I have no idea which aot or transmux to use for "normal" icecast stuff. mp3 works fine, and the icecast server works fine with aac from other sources (BUTT etc).

    &#xA;

    This is my starting point from the liquidsoap cookbook :

    &#xA;

    %fdkaac(channels=2, samplerate=44100, bandwidth="auto", bitrate=64, afterburner=false, aot="mpeg2_he_aac_v2", transmux="adts", sbr_mode=false)&#xA;

    &#xA;

    And this is my output from liquidsoap :

    &#xA;

    2024/02/01 20:49:05 [clock:3] Using native (high-precision) implementation for latency control&#xA;2024/02/01 20:49:07 [main:3] Standard library loaded in 1.64 seconds.&#xA;2024/02/01 20:49:07 [lang:2] WARNING: "set" is deprecated and will be removed in future version. Please use `settings.path.to.key := value`&#xA;2024/02/01 20:49:07 [lang:2] WARNING: "set" is deprecated and will be removed in future version. Please use `settings.path.to.key := value`&#xA;2024/02/01 20:49:07 [frame:3] Using 44100Hz audio, 25Hz video, 44100Hz main.&#xA;2024/02/01 20:49:07 [frame:3] Video frame size set to: 1280x720&#xA;2024/02/01 20:49:07 [frame:3] Frame size must be a multiple of 1764 ticks = 1764 audio samples = 1 video samples.&#xA;2024/02/01 20:49:07 [frame:3] Targeting &#x27;frame.duration&#x27;: 0.04s = 1764 audio samples = 1764 ticks.&#xA;2024/02/01 20:49:07 [frame:3] Frames last 0.04s = 1764 audio samples = 1 video samples = 1764 ticks.&#xA;2024/02/01 20:49:07 [sandbox:3] Could not find binary bwrap, disabling sandboxing.&#xA;2024/02/01 20:49:07 [startup:3] DSSI plugins registration: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] FFmpeg filters registration: 0.02s&#xA;2024/02/01 20:49:07 [startup:3] FFmpeg bitstream filters registration: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Lilv plugins registration: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Frei0r plugin registration: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] LADSPA plugins registration: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Typechecking: 1.36s&#xA;2024/02/01 20:49:07 [startup:3] Evaluation: 0.01s&#xA;2024/02/01 20:49:07 [startup:3] Typechecking: 0.02s&#xA;2024/02/01 20:49:07 [startup:3] Evaluation: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Typechecking: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Evaluation: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Typechecking: 0.00s&#xA;2024/02/01 20:49:07 [startup:3] Evaluation: 0.08s&#xA;2024/02/01 20:49:07 [startup:3] Loaded /etc/liquidsoap/index.liq: 0.08s&#xA;2024/02/01 20:49:07 [64_aac:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [cross:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [on_track:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [promos.2:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [promos:3] Content type is {}.&#xA;2024/02/01 20:49:07 [current:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [music.3:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [music.2:3] Content type is {}.&#xA;2024/02/01 20:49:07 [music:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [safe_blank:3] Content type is {audio=pcm(stereo)}.&#xA;2024/02/01 20:49:07 [clock.main:3] Streaming loop starts in auto-sync mode&#xA;2024/02/01 20:49:07 [clock.main:3] Delegating synchronization to CPU clock&#xA;2024/02/01 20:49:07 [video.converter:3] Using preferred video converter: ffmpeg.&#xA;2024/02/01 20:49:07 [audio.converter:3] Using samplerate converter: libsamplerate.&#xA;2024/02/01 20:49:07 [video.text:3] Using sdl implementation&#xA;2024/02/01 20:49:07 [mksafe:3] Switch to safe_blank.&#xA;2024/02/01 20:49:07 [clock.main:2] Source 64_aac failed while streaming: Lang.Runtime_error { kind: "encoder", msg: "Invalid configuration: aot", pos: [at /etc/liquidsoap/index.liq, line 52, char 2-144] }!&#xA;2024/02/01 20:49:07 [clock.main:2] Raised at Liquidsoap_lang__Runtime_error.raise in file "src/lang/runtime_error.ml", line 48, characters 14-21&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Stdlib__List.iter in file "list.ml", line 110, characters 12-15&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Fdkaac_encoder.create_encoder in file "src/core/encoder/encoders/fdkaac_encoder.ml", line 69, characters 2-22&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Fdkaac_encoder.encoder in file "src/core/encoder/encoders/fdkaac_encoder.ml", line 73, characters 12-35&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Encoder.get_factory.(fun) in file "src/core/encoder/encoder.ml", line 344, characters 8-32&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Icecast2.output#icecast_start in file "src/core/outputs/icecast2.ml", line 555, characters 16-67&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Icecast2.output#send in file "src/core/outputs/icecast2.ml", line 544, characters 12-30&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Output.encoded#send_frame.output_chunks.f in file "src/core/outputs/output.ml", line 256, characters 10-24&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Output.output#output in file "src/core/outputs/output.ml", line 192, characters 45-70&#xA;2024/02/01 20:49:07 [clock.main:2] Called from Clock.MkClock.clock#end_tick.(fun) in file "src/core/clock.ml", line 318, characters 16-24&#xA;Incorrect BOM value&#xA;Error reading lyrics, skipped&#xA;2024/02/01 20:49:07 [clock.main:2]&#xA;[mp3 @ 0x7fd5ad428000] Estimating duration from bitrate, this may be inaccurate&#xA;2024/02/01 20:49:07 [decoder.ffmpeg:3] Requested content-type for "/data/dropbox/promos/current/24-7 promo 1 remix.mp3": {audio=pcm(stereo)}&#xA;2024/02/01 20:49:07 [decoder.ffmpeg:3] FFmpeg recognizes "/data/dropbox/promos/current/24-7 promo 1 remix.mp3" as audio: {codec: mp3, 44100Hz, 2 channel(s)}&#xA;2024/02/01 20:49:07 [decoder.ffmpeg:3] Decoded content-type for "/data/dropbox/promos/current/24-7 promo 1 remix.mp3": {audio=pcm(stereo)}&#xA;2024/02/01 20:49:07 [decoder.ffmpeg:3] Requested content-type for "/data/music/Bruno Mars - Locked out of Heaven.mp3": {audio=pcm(stereo)}&#xA;2024/02/01 20:49:07 [decoder.ffmpeg:3] FFmpeg recognizes "/data/music/Bruno Mars - Locked out of Heaven.mp3" as audio: {codec: mp3, 44100Hz, 2 channel(s)}, video: {codec: mjpeg, 640x640, yuvj444p}, video_2: {codec: mjpeg, 640x640, yuvj444p}&#xA;2024/02/01 20:49:07 [decoder.ffmpeg:3] Decoded content-type for "/data/music/Bruno Mars - Locked out of Heaven.mp3": {audio=pcm(stereo)}&#xA;Incorrect BOM value&#xA;Error reading lyrics, skipped&#xA;[mp3 @ 0x7fd5ad428000] Estimating duration from bitrate, this may be inaccurate&#xA;2024/02/01 20:49:07 [clock.main:3] Streaming loop stopped.&#xA;2024/02/01 20:49:07 [threads:3] Main loop exited&#xA;2024/02/01 20:49:07 [main:3] Shutdown started!&#xA;2024/02/01 20:49:07 [threads:3] Waiting for main threads to terminate...&#xA;2024/02/01 20:49:07 [threads:3] Main threads terminated.&#xA;2024/02/01 20:49:07 [threads:3] Shutting down scheduler...&#xA;2024/02/01 20:49:07 [threads:3] Scheduler shut down.&#xA;2024/02/01 20:49:07 [main:3] Cleaning downloaded files...&#xA;2024/02/01 20:49:07 [main:3] Freeing memory...&#xA;2024/02/01 20:49:07 >>> LOG END&#xA;

    &#xA;

    EDIT it does seem to be using video, which wouldn't help ? Looking at this bit :

    &#xA;

    2024/02/01 20:49:07 [frame:3] Using 44100Hz audio, 25Hz video, 44100Hz main.&#xA;2024/02/01 20:49:07 [frame:3] Video frame size set to: 1280x720&#xA;

    &#xA;

    But no idea why or how to stop that...

    &#xA;

  • first audio lost when using ffmpeg to overlay one mp4 on top of a big mp4

    11 septembre 2024, par James Hao

    I searched a lot (including chatgtp and google), and tried a lot of methods, not work.&#xA;below is my ffmpeg command line on windows 10 :

    &#xA;

    ffmpeg -i video.mp4 -i b-.mp4 -filter_complex "[0:v]setpts=PTS-STARTPTS[b1];[1:v]scale=300:-1,setpts=PTS-STARTPTS&#x2B;0.0/TB[top];[b1][top]overlay=x=50:y=50:enable=&#x27;between(t\,0.0,5)&#x27;[outv];[1:a]adelay=0|0[a1]; [0:a][a1]amerge=inputs=2[outa]" -map "[outv]" -map "[outa]" -pix_fmt yuv420p -c:a aac -ac 2 -c:v libx264 -crf 18 final_video6.mp4&#xA;

    &#xA;

    two mp4 files, b-.mp4 should be on top of video.mp4 and play from 0th second and scale to 300 :-1, [0:a][a1]amerge is to merge two audio from the mp4 files, using "-ac 2" to replace pan statement according to enter link description here

    &#xA;

    in result mp4 file, the audio from video.mp4 is lost ; sometimes with the same instruction, but replace b-.mp4 with another mp4 file, the audio may partially lost. any help will be very appreciated.&#xA;below is the console output from ffmpeg :

    &#xA;

    ffmpeg version 7.0.1-full_build-www.gyan.dev Copyright (c) 2000-2024 the FFmpeg developers&#xA;  built with gcc 13.2.0 (Rev5, Built by MSYS2 project)&#xA;  configuration: --enable-gpl --enable-version3 --enable-static --disable-w32threads --disable-autodetect --enable-fontconfig --enable-iconv --enable-gnutls --enable-libxml2 --enable-gmp --enable-bzlib --enable-lzma --enable-libsnappy --enable-zlib --enable-librist --enable-libsrt --enable-libssh --enable-libzmq --enable-avisynth --enable-libbluray --enable-libcaca --enable-sdl2 --enable-libaribb24 --enable-libaribcaption --enable-libdav1d --enable-libdavs2 --enable-libuavs3d --enable-libxevd --enable-libzvbi --enable-librav1e --enable-libsvtav1 --enable-libwebp --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxeve --enable-libxvid --enable-libaom --enable-libjxl --enable-libopenjpeg --enable-libvpx --enable-mediafoundation --enable-libass --enable-frei0r --enable-libfreetype --enable-libfribidi --enable-libharfbuzz --enable-liblensfun --enable-libvidstab --enable-libvmaf --enable-libzimg --enable-amf --enable-cuda-llvm --enable-cuvid --enable-dxva2 --enable-d3d11va --enable-d3d12va --enable-ffnvcodec --enable-libvpl --enable-nvdec --enable-nvenc --enable-vaapi --enable-libshaderc --enable-vulkan --enable-libplacebo --enable-opencl --enable-libcdio --enable-libgme --enable-libmodplug --enable-libopenmpt --enable-libopencore-amrwb --enable-libmp3lame --enable-libshine --enable-libtheora --enable-libtwolame --enable-libvo-amrwbenc --enable-libcodec2 --enable-libilbc --enable-libgsm --enable-libopencore-amrnb --enable-libopus --enable-libspeex --enable-libvorbis --enable-ladspa --enable-libbs2b --enable-libflite --enable-libmysofa --enable-librubberband --enable-libsoxr --enable-chromaprint&#xA;  libavutil      59.  8.100 / 59.  8.100&#xA;  libavcodec     61.  3.100 / 61.  3.100&#xA;  libavformat    61.  1.100 / 61.  1.100&#xA;  libavdevice    61.  1.100 / 61.  1.100&#xA;  libavfilter    10.  1.100 / 10.  1.100&#xA;  libswscale      8.  1.100 /  8.  1.100&#xA;  libswresample   5.  1.100 /  5.  1.100&#xA;  libpostproc    58.  1.100 / 58.  1.100&#xA;Input #0, mov,mp4,m4a,3gp,3g2,mj2, from &#x27;video.mp4&#x27;:&#xA;  Metadata:&#xA;    major_brand     : isom&#xA;    minor_version   : 512&#xA;    compatible_brands: isomiso2avc1mp41&#xA;    encoder         : Lavf61.1.100&#xA;  Duration: 00:00:09.40, start: 0.000000, bitrate: 72 kb/s&#xA;  Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 854x480, 21 kb/s, 30 fps, 30 tbr, 15360 tbn (default)&#xA;      Metadata:&#xA;        handler_name    : VideoHandler&#xA;        vendor_id       : [0][0][0][0]&#xA;        encoder         : Lavc61.3.100 libx264&#xA;  Stream #0:1[0x2](und): Audio: mp3 (mp3float) (mp4a / 0x6134706D), 44100 Hz, mono, fltp, 47 kb/s (default)&#xA;      Metadata:&#xA;        handler_name    : SoundHandler&#xA;        vendor_id       : [0][0][0][0]&#xA;Input #1, mov,mp4,m4a,3gp,3g2,mj2, from &#x27;b-.mp4&#x27;:&#xA;  Metadata:&#xA;    major_brand     : isom&#xA;    minor_version   : 512&#xA;    compatible_brands: isomiso2avc1mp41&#xA;    encoder         : Lavf59.27.100&#xA;  Duration: 00:00:05.29, start: 0.030000, bitrate: 325 kb/s&#xA;  Stream #1:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(progressive), 366x132, 196 kb/s, 25.15 fps, 50 tbr, 90k tbn (default)&#xA;      Metadata:&#xA;        handler_name    : VideoHandler&#xA;        vendor_id       : [0][0][0][0]&#xA;  Stream #1:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 139 kb/s (default)&#xA;      Metadata:&#xA;        handler_name    : SoundHandler&#xA;        vendor_id       : [0][0][0][0]&#xA;Stream mapping:&#xA;  Stream #0:0 (h264) -> setpts:default&#xA;  Stream #0:1 (mp3float) -> amerge&#xA;  Stream #1:0 (h264) -> scale:default&#xA;  Stream #1:1 (aac) -> adelay:default&#xA;  overlay:default -> Stream #0:0 (libx264)&#xA;  amerge:default -> Stream #0:1 (aac)&#xA;Press [q] to stop, [?] for help&#xA;[Parsed_amerge_5 @ 000002a6613bf100] No channel layout for input 1&#xA;[vost#0:0/libx264 @ 000002a6612936c0] No information about the input framerate is available. Falling back to a default value of 25fps. Use the -r option if you want a different framerate.&#xA;[libx264 @ 000002a6612b8f40] using cpu capabilities: MMX2 SSE2Fast SSSE3 SSE4.2 AVX FMA3 BMI2 AVX2&#xA;[libx264 @ 000002a6612b8f40] profile High, level 3.0, 4:2:0, 8-bit&#xA;[libx264 @ 000002a6612b8f40] 264 - core 164 r3191 4613ac3 - H.264/MPEG-4 AVC codec - Copyleft 2003-2024 - 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=18.0 qcomp=0.60 qpmin=0 qpmax=69 qpstep=4 ip_ratio=1.40 aq=1:1.00&#xA;Output #0, mp4, to &#x27;final_video6.mp4&#x27;:&#xA;  Metadata:&#xA;    major_brand     : isom&#xA;    minor_version   : 512&#xA;    compatible_brands: isomiso2avc1mp41&#xA;    encoder         : Lavf61.1.100&#xA;  Stream #0:0: Video: h264 (avc1 / 0x31637661), yuv420p(progressive), 854x480, q=2-31, 25 fps, 12800 tbn&#xA;      Metadata:&#xA;        encoder         : Lavc61.3.100 libx264&#xA;      Side data:&#xA;        cpb: bitrate max/min/avg: 0/0/0 buffer size: 0 vbv_delay: N/A&#xA;  Stream #0:1: Audio: aac (LC) (mp4a / 0x6134706D), 44100 Hz, stereo, fltp, 128 kb/s&#xA;      Metadata:&#xA;        encoder         : Lavc61.3.100 aac&#xA;[out#0/mp4 @ 000002a66105e640] video:93KiB audio:78KiB subtitle:0KiB other streams:0KiB global headers:0KiB muxing overhead: 3.974328%&#xA;frame=  236 fps=0.0 q=-1.0 Lsize=     178KiB time=00:00:04.97 bitrate= 292.5kbits/s dup=0 drop=46 speed=16.9x&#xA;[libx264 @ 000002a6612b8f40] frame I:2     Avg QP: 4.89  size:  4803&#xA;[libx264 @ 000002a6612b8f40] frame P:63    Avg QP:14.43  size:   854&#xA;[libx264 @ 000002a6612b8f40] frame B:171   Avg QP:12.25  size:   181&#xA;[libx264 @ 000002a6612b8f40] consecutive B-frames:  2.1%  1.7%  6.4% 89.8%&#xA;[libx264 @ 000002a6612b8f40] mb I  I16..4: 86.1% 10.0%  3.8%&#xA;[libx264 @ 000002a6612b8f40] mb P  I16..4:  0.3%  0.1%  0.3%  P16..4:  1.4%  0.6%  0.1%  0.0%  0.0%    skip:97.1%&#xA;[libx264 @ 000002a6612b8f40] mb B  I16..4:  0.0%  0.0%  0.1%  B16..8:  1.4%  0.3%  0.0%  direct: 0.0%  skip:98.1%  L0:52.4% L1:39.0% BI: 8.6%&#xA;[libx264 @ 000002a6612b8f40] 8x8 transform intra:11.2% inter:13.3%&#xA;[libx264 @ 000002a6612b8f40] coded y,uvDC,uvAC intra: 11.2% 12.4% 12.0% inter: 0.2% 0.2% 0.1%&#xA;[libx264 @ 000002a6612b8f40] i16 v,h,dc,p: 90%  6%  4%  0%&#xA;[libx264 @ 000002a6612b8f40] i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 28%  3% 67%  0%  0%  0%  0%  0%  1%&#xA;[libx264 @ 000002a6612b8f40] i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 26% 35% 15%  3%  4%  4%  5%  3%  4%&#xA;[libx264 @ 000002a6612b8f40] i8c dc,h,v,p: 86% 10%  3%  0%&#xA;[libx264 @ 000002a6612b8f40] Weighted P-Frames: Y:1.6% UV:1.6%&#xA;[libx264 @ 000002a6612b8f40] ref P L0: 69.2%  3.3% 18.7%  8.8%&#xA;[libx264 @ 000002a6612b8f40] ref B L0: 64.6% 31.0%  4.3%&#xA;[libx264 @ 000002a6612b8f40] ref B L1: 94.4%  5.6%&#xA;[libx264 @ 000002a6612b8f40] kb/s:80.06&#xA;[aac @ 000002a6612d0fc0] Qavg: 498.856&#xA;

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