Recherche avancée

Sur d’autres sites (7125)

• "Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning

  23 juillet 2024, par goldie

  For a captcha solver I need to use FFmpeg on Windows 10. Warning when running the code for the first time :

  


  C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\utils.py:170: RuntimeWarning: Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work
  warn("Couldn't find ffmpeg or avconv - defaulting to ffmpeg, but may not work", RuntimeWarning)


  


  Running the script anyway while it required ffprobe I got :

  


  C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\utils.py:198: RuntimeWarning: Couldn&#x27;t find ffprobe or avprobe - defaulting to ffprobe, but may not work&#xA;  warn("Couldn&#x27;t find ffprobe or avprobe - defaulting to ffprobe, but may not work", RuntimeWarning)&#xA;Traceback (most recent call last):&#xA;  File "D:\Scripts\captcha\main.py", line 164, in <module>&#xA;    main()&#xA;  File "D:\Scripts\captcha\main.py", line 155, in main&#xA;    captchaSolver()&#xA;  File "D:\Scripts\captcha\main.py", line 106, in captchaSolver&#xA;    sound = pydub.AudioSegment.from_mp3(&#xA;  File "C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\audio_segment.py", line 796, in from_mp3&#xA;    return cls.from_file(file, &#x27;mp3&#x27;, parameters=parameters)&#xA;  File "C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\audio_segment.py", line 728, in from_file&#xA;    info = mediainfo_json(orig_file, read_ahead_limit=read_ahead_limit)&#xA;  File "C:\Users\user\AppData\Roaming\Python\Python310\site-packages\pydub\utils.py", line 274, in mediainfo_json&#xA;    res = Popen(command, stdin=stdin_parameter, stdout=PIPE, stderr=PIPE)&#xA;  File "C:\Program Files\Python310\lib\subprocess.py", line 966, in __init__&#xA;    self._execute_child(args, executable, preexec_fn, close_fds,&#xA;  File "C:\Program Files\Python310\lib\subprocess.py", line 1435, in _execute_child&#xA;    hp, ht, pid, tid = _winapi.CreateProcess(executable, args,&#xA;FileNotFoundError: [WinError 2] The system cannot find the file specified&#xA;</module>

  


  I tried downloading it manually, editing environment variables, pasting them in the same folder as the script and installing with pip. FFmpeg works however my script doesn't.

  


• the problem using "yt-dlp —download-sections" [closed]

  15 avril 2024, par talent

  I tried to use "yt-dlp —download-sections" to download specific segment of YouTube video.

  


  But I have confronted some error.

  


  If I use the cammand as followed, it will be ok, and download the whole video successfully.

  


  yt-dlp -P [path] [URL]


  


  But, if I add the "—download-sections" to download specific segment, it seems something wrong.
the command is as followed.

  


  yt-dlp -P [path] --download-sections "*00:08:06-00:08:17" https://www.youtube.com/watch?v=6Vkmb4cUuLs 


  


  the eccor message

  


  Plus, the operation system is Windows. And I have used vpn(proxy).

  


  ffmpeg configuration

  


  I'd be tremendously appreciated if anyone can give me the early response to solve it !!!

  


• FFmpeg java.lang.UnsatisfiedLinkError dlopen failed : library "libavutil.so" not found in Vivo model device

  9 février 2024, par sejn

  Facing a lot of crashes in the Android Vivo devices with the above error. Can I restrict this to the Vivo models in Android.

  


  I'm using the implementation 'com.arthenica:mobile-ffmpeg-full:4.4'

  


  Fatal Exception: java.lang.UnsatisfiedLinkError dlopen failed: library "libavutil.so" not found

init {
    try{
        System.loadLibrary("avutil")
        System.loadLibrary("avcodec")
        System.loadLibrary("avformat")
        System.loadLibrary("swscale")
        System.loadLibrary("avfilter")
    }
    catch (e:Exception){
        Log.i("error","${e.message}")
    }
}


  


  In app/build.gradle

  


  


  ndk 
abiFilters 'armeabi-v7a','arm64-v8a','x86','x86_64'

  


  


  Note : If I migrate to the latest version ffmpeg-kit-full:6.0-2

  


  Clarifications :

  


  

  1. Shall I need to add this below in the code as well if I use the FFmpeg-kit

  


  2. If I did not need to use means, does it make any issues in the app ?.(i.e) if I removed

  


  3. Shall I need to add any additional loadlibrary in the init ?

  


  4. Is there any simple fix for the above error for Oppo alone without migrating ?

  


  5. Shall I need to add these architectures in ndk of my app ?

  


  


  


  arm-v7a, arm-v7a-neon, arm64-v8a, x86 and x86_64 architectures

  


  


   init {
        try{
            System.loadLibrary("avutil")
            System.loadLibrary("avcodec")
            System.loadLibrary("avformat")
            System.loadLibrary("swscale")
            System.loadLibrary("avfilter")
        }
        catch (e:Exception){
            Log.i("error","${e.message}")
        }
    }