Recherche avancée

Sur d’autres sites (14518)

• Anomalie #2023 : Interface privée : le lien "informations personnelles" ne fonctionne plus sous 2....

  6 avril 2011, par gvincent -

  C’est le plugin "afficher_objet" qui est à l’origine du bug. S’il est désactivé, l’interface privée fonctionne. Plugin activé, le lien ne fonctionne plus.

• Translating a multiple line terminal command into a single line terminal command

  5 décembre 2019, par andy stumpf

  Does anyone have any direction or suggestion on how to translate this command into a single line command ? I need to keep this in a terminal command and no use a shell. Thank you so much for any help and direction.

      for event in */; do
  
      (
  
      echo "$event"
  
      cd "$event"
  
      for segment in */; do          
  
          (                       
  
              cd "$segment"
  
              echo "$segment"           
  
              for f in *-0.ts; do
  
                  (
  
                      echo $f
  
                  )
  
              done
  
              (printf "file '$PWD/%s'\n" *.ts | sort -n -k1.$(($(printf "file '$PWD/$f'" | wc -c) - 4))) > fraglist.txt
  
              ../../ffmpeg -f concat -i fraglist.txt -c copy ../../"${segment[@]%.hls/}.ts"
  
          )
  
      done
  
      )
  
  done

  I’ve tried something like the following but the outcome is not the same

  for s in *.*; do ffmpeg -f concat -i <(for f in $s/*.ts; do echo 'file '$PWD/$f''; done) -c copy ${s[@]%.hls/}.ts; done 

• Alexa developer console gives me "The audio is not of a supported MPEG version" Error

  20 mars, par Boban BoBo Banjevic

  I am trying to make an Alexa skill, and I am using audio mp3 files stored is S3, lambda function has access to my DynamoDb and ultimately S3. But I have an issue with my audio files. I keep on getting "The audio is not of a supported MPEG version" when I test alexa skill. I tried multiple ffmpeg -i file conversions.

  


  When I type ffprobe -v quiet -print_format json -show_format -show_streams "Piano.mf.A1.audio10.mp3" this is what i have for my file down below :

  


  
Input #0, mp3, from 'Piano.mf.A1.audio10.mp3':
  Metadata:
    encoder         : Lavf61.9.107
  Duration: 00:00:07.00, start: 0.025057, bitrate: 129 kb/s
  Stream #0:0: Audio: mp3 (mp3float), 44100 Hz, stereo, fltp, 128 kb/s
    Metadata:
      encoder         : Lavc61.33
PS C:\Users\boban\OneDrive\Desktop\newBob2> ffprobe -v quiet -print_format json -show_format -show_streams "Piano.mf.A1.audio10.mp3"
{
    "streams": [
        {
            "index": 0,
            "codec_name": "mp3",
            "codec_long_name": "MP3 (MPEG audio layer 3)",
            "codec_type": "audio",
            "codec_tag_string": "[0][0][0][0]",
            "codec_tag": "0x0000",
            "sample_fmt": "fltp",
            "sample_rate": "44100",
            "channels": 2,
            "channel_layout": "stereo",
            "bits_per_sample": 0,
            "initial_padding": 0,
            "r_frame_rate": "0/0",
            "avg_frame_rate": "0/0",
            "time_base": "1/14112000",
            "start_pts": 353600,
            "start_time": "0.025057",
            "duration_ts": 98795520,
            "duration": "7.000816",
            "bit_rate": "128000",
            "disposition": {
                "default": 0,
                "dub": 0,
                "original": 0,
                "comment": 0,
                "lyrics": 0,
                "karaoke": 0,
                "forced": 0,
                "hearing_impaired": 0,
                "visual_impaired": 0,
                "clean_effects": 0,
                "attached_pic": 0,
                "timed_thumbnails": 0,
                "non_diegetic": 0,
                "captions": 0,
                "descriptions": 0,
                "metadata": 0,
                "dependent": 0,
                "still_image": 0,
                "multilayer": 0
            },
            "tags": {
                "encoder": "Lavc61.33"
            }
        }
    ],
    "format": {
        "filename": "Piano.mf.A1.audio10.mp3",
        "nb_streams": 1,
        "nb_programs": 0,
        "nb_stream_groups": 0,
        "format_name": "mp3",
        "format_long_name": "MP2/3 (MPEG audio layer 2/3)",
        "start_time": "0.025057",
        "duration": "7.000816",
        "size": "112892",
        "bit_rate": "129004",
        "probe_score": 51,
        "tags": {
            "encoder": "Lavf61.9.107"
        }
    }
}


  


  It should be everything that is required, am I doing something wrong, this is the only thing stopping me from finishing the skill. Asking ChatGPT said it could be because of the mp3float, and after many conversions it still doesn't work.