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• Error while opening encoder for output stream #0:0 for Creating Video from image,Gif,music

  29 février 2020, par brijesh

  I am trying to create a video from image,gif and music.

  Here is the code I used :

  {"-y", "-i", imagepath, "-ignore_loop", "0", "-i", gif, "-filter_complex", "[1:v]scale=" + filterdBitmap.getWidth() + ":" + filterdBitmap.getHeight() + "[ovrl];[0:v][ovrl]overlay=0:0", "-ss", "" + startMs / 1000, "-t", "" + endMs / 1000, "-i", songpath, "-c:v", "libx264", "-preset", "ultrafast", "-r", "30", "-pix_fmt", "yuva420p", "-c:a", "aac", "-shortest", outputLocation.getPath()};

  The error I received was this :

  Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height

  Specifically, here is the complete response :

  2020-02-29 10:16:01.043 14913-14913/com.photocreator E/fail: ffmpeg version n3.0.1 Copyright (c) 2000-2016 the FFmpeg developers
  
        built with gcc 4.8 (GCC)
  
        configuration: --target-os=linux --cross-prefix=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/bin/arm-linux-androideabi- --arch=arm --cpu=cortex-a8 --enable-runtime-cpudetect --sysroot=/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/sysroot --enable-pic --enable-libx264 --enable-libass --enable-libfreetype --enable-libfribidi --enable-libmp3lame --enable-fontconfig --enable-pthreads --disable-debug --disable-ffserver --enable-version3 --enable-hardcoded-tables --disable-ffplay --disable-ffprobe --enable-gpl --enable-yasm --disable-doc --disable-shared --enable-static --pkg-config=/home/vagrant/SourceCode/ffmpeg-android/ffmpeg-pkg-config --prefix=/home/vagrant/SourceCode/ffmpeg-android/build/armeabi-v7a --extra-cflags='-I/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/include -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fno-strict-overflow -fstack-protector-all' --extra-ldflags='-L/home/vagrant/SourceCode/ffmpeg-android/toolchain-android/lib -Wl,-z,relro -Wl,-z,now -pie' --extra-libs='-lpng -lexpat -lm' --extra-cxxflags=
  
        libavutil      55. 17.103 / 55. 17.103
  
        libavcodec     57. 24.102 / 57. 24.102
  
        libavformat    57. 25.100 / 57. 25.100
  
        libavdevice    57.  0.101 / 57.  0.101
  
        libavfilter     6. 31.100 /  6. 31.100
  
        libswscale      4.  0.100 /  4.  0.100
  
        libswresample   2.  0.101 /  2.  0.101
  
        libpostproc    54.  0.100 / 54.  0.100
  
      Input #0, png_pipe, from 'file:///storage/emulated/0/1582951553006.jpg':
  
        Duration: N/A, bitrate: N/A
  
          Stream #0:0: Video: png, rgba(pc), 639x812, 25 tbr, 25 tbn, 25 tbc
  
      Input #1, gif, from 'http://13.232.145.224:3003/getpath/video_maker/new/35.gif':
  
        Duration: N/A, bitrate: N/A
  
          Stream #1:0: Video: gif, bgra, 288x480, 15 fps, 15 tbr, 100 tbn, 100 tbc
  
      [mp3 @ 0xaea97200] Skipping 0 bytes of junk at 253.
  
      Input #2, mp3, from '/storage/emulated/0/Download/supnaringtone-49332.mp3':
  
        Metadata:
  
          encoder         : Lavf58.20.100
  
        Duration: 00:00:21.76, start: 0.025057, bitrate: 64 kb/s
  
          Stream #2:0: Audio: mp3, 44100 Hz, stereo, s16p, 64 kb/s
  
          Metadata:
  
            encoder         : Lavc58.35
  
      Incompatible pixel format 'yuva420p' for codec 'libx264', auto-selecting format 'yuv420p'
  
      [libx264 @ 0xaeacfc00] width not divisible by 2 (639x812)
  
      Output #0, mp4, to '/storage/emulated/0/allkotlin/video/movie_1582951554388.mp4':
  
          Stream #0:0: Video: h264, none, q=2-31, 128 kb/s, 30 fps (default)
  
          Metadata:
  
            encoder         : Lavc57.24.102 libx264
  
          Stream #0:1: Audio: aac, 0 channels, 128 kb/s
  
          Metadata:
  
            encoder         : Lavc57.24.102 aac
  
      Stream mapping:
  
        Stream #0:0 (png) -> overlay:main (graph 0)
  
        Stream #1:0 (gif) -> scale (graph 0)
  
        overlay (graph 0) -> Stream #0:0 (libx264)
  
        Stream #2:0 -> #0:1 (mp3 (native) -> aac (native))
  
      Error while opening encoder for output stream #0:0 - maybe incorrect parameters such as bit_rate, rate, width or height

  If I use -s 560x560 , it works great, except then I can’t keep on using my aspect ratio :

  And here is my code :

  public class PhotoEditing extends AppCompatActivity implements GetGifAdapter.GlideInterface, SdCardSongAdapter.MediaInterface
  
          , FiltersListFragmentListener, EmojiFragmentListener, AddTextFragmentListener {
  
  
  
      public static final String FILE_PROVIDER_AUTHORITY = "com.burhanrashid52.photoeditor.fileprovider";
  
      @Nullable
  
      @VisibleForTesting
  
      Uri mSaveImageUri;
  
      PhotoEditorView image_preview;
  
      ImageView image_gif/*,image_preview*/;
  
      ImageView save, back;
  
      LinearLayout linearLayout;
  
      public String sessionId, sessionId1;
  
      Uri image_selected_uri;
  
  
  
      public Bitmap originalBitmap, filterdBitmap, finalBitmap;
  
      LinearLayout btn_music_list, btn_music_cut, btn_add_gif, btn_filters_list, btn_emoji, btn_add_text;
  
      MediaPlayer mediaPlayer;
  
      String mediaData;
  
      LinearLayout relativeLayout;
  
      RelativeLayout seekbar_layout, fm;
  
      RelativeLayout.LayoutParams layoutparam;
  
      RangeSeekBar rangeSeekBar;
  
      Runnable r;
  
      Handler mHandler;
  
      private int duration;
  
      private TextView tvLeft, tvRight;
  
      RelativeLayout rl_replace, music_fragment;
  
      FilterListFragment filterListFragment;
  
      EmojiFragment emojiFragment;
  
      PhotoEditor photoEditor;
  
      int screenWidth, screenHeight;
  
      Bitmap bitmap;
  
      int brightnessFinal = 0;
  
      int saturationFinal = 0;
  
      int constrantFinal = 0;
  
      int hue = 0;
  
      String glideData;
  
      FFmpeg ffmpeg;
  
      String s;
  
      String imageHeight;
  
      String imageWidth ;
  
  
  
  
  
      private static final String TAG = "BRIJESH";
  
  
  
      Context context = this;
  
  
  
      static {
  
          System.loadLibrary("NativeImageProcessor");
  
      }
  
  
  
      public Bitmap resizeImageToNewSize(Bitmap bitmap, int i, int i2) {
  
          try {
  
              int width = bitmap.getWidth();
  
              int height = bitmap.getHeight();
  
              float f = (float) i;
  
              float f2 = (float) i2;
  
              if (!(height == i2 && width == i)) {
  
                  float f3 = (float) width;
  
                  float f4 = f / f3;
  
                  float f5 = (float) height;
  
                  float f6 = f2 / f5;
  
                  if (f4 < f6) {
  
                      f6 = f4;
  
                  }
  
                  f = f3 * f6;
  
                  f2 = f5 * f6;
  
              }
  
              Bitmap bitmap1 = Bitmap.createScaledBitmap(bitmap, (int) f, (int) f2, true);
  
              fm.removeView(image_preview);
  
              RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(bitmap1.getWidth(), bitmap1.getHeight());
  
  
  
              params.addRule(RelativeLayout.CENTER_HORIZONTAL);
  
              image_preview.setLayoutParams(params);
  
  
  
              fm.addView(image_preview);
  
              return bitmap1;
  
          } catch (Exception unused) {
  
              fm.removeView(image_preview);
  
              RelativeLayout.LayoutParams params = new RelativeLayout.LayoutParams(200, 100);
  
  
  
              params.addRule(RelativeLayout.CENTER_IN_PARENT);
  
              image_preview.setLayoutParams(params);
  
              fm.addView(image_preview);
  
  
  
              return bitmap;
  
          }
  
      }
  
  
  
      @Override
  
      protected void onCreate(Bundle savedInstanceState) {
  
          super.onCreate(savedInstanceState);
  
          setContentView(R.layout.activity_photo_editing);
  
  
  
          initialize(this);
  
          image_preview = findViewById(R.id.image_preview);
  
          image_preview.getSource().setScaleType(ImageView.ScaleType.FIT_XY);
  
          photoEditor = new PhotoEditor.Builder(this, image_preview)
  
                  .setPinchTextScalable(true)
  
                  .build();
  
          image_gif = findViewById(R.id.image_gif);
  
          linearLayout = findViewById(R.id.linearLayout);
  
          btn_music_list = findViewById(R.id.btn_music_list);
  
  //        btn_music_cut = findViewById(R.id.btn_music_cut);
  
          btn_add_gif = findViewById(R.id.btn_add_gif);
  
          btn_filters_list = findViewById(R.id.btn_filters_list);
  
          btn_emoji = findViewById(R.id.btn_emoji);
  
          btn_add_text = findViewById(R.id.btn_add_text);
  
          fm = findViewById(R.id.frame);
  
          rl_replace = findViewById(R.id.replace_fragment);
  
          music_fragment = findViewById(R.id.music_fragment);
  
          seekbar_layout = findViewById(R.id.seekbar_layout);
  
          rangeSeekBar = findViewById(R.id.rangeSeekBar);
  
          rangeSeekBar.setNotifyWhileDragging(true);
  
          mHandler = new Handler();
  
          tvLeft = findViewById(R.id.tvLeft);
  
          tvRight = findViewById(R.id.tvRight);
  
          relativeLayout = findViewById(R.id.relativeLayout);
  
          save = findViewById(R.id.btndone);
  
          back = findViewById(R.id.btnhome);
  
          mediaPlayer = new MediaPlayer();
  
          back.setOnClickListener(new View.OnClickListener() {
  
              @Override
  
              public void onClick(View v) {
  
                  if (mediaPlayer.isPlaying()) {
  
                      mediaPlayer.stop();
  
                      onBackPressed();
  
                  } else onBackPressed();
  
              }
  
          });
  
  
  
          sessionId1 = getIntent().getStringExtra("gallary");
  
          sessionId = getPathFromUri(PhotoEditing.this, Uri.parse(sessionId1));
  
          image_selected_uri = Uri.parse(sessionId);
  
          loadImage();
  
  
  
          btn_music_list.setOnClickListener(new View.OnClickListener() {
  
              @Override
  
              public void onClick(View v) {
  
  //                if (seekbar_layout.getVisibility() == View.GONE){
  
                  if (mediaPlayer != null && mediaPlayer.isPlaying()) {
  
                      mediaPlayer.stop();
  
                  }
  
                  MusicListFragment musicListFragment = new MusicListFragment();
  
                  FragmentManager fragmentManager = getSupportFragmentManager();
  
                  FragmentTransaction transaction = fragmentManager.beginTransaction();
  
                  transaction.replace(R.id.replace_fragment, musicListFragment);
  
                  transaction.addToBackStack(null);
  
                  transaction.commit();
  
                  seekbar_layout.setVisibility(View.VISIBLE);
  
  
  
  //                }
  
  //                else if (seekbar_layout.getVisibility() == View.VISIBLE) {
  
  //                    seekbar_layout.setVisibility(View.GONE);
  
  //                }
  
              }
  
          });
  
  
  
  //        btn_music_cut.setOnClickListener(new View.OnClickListener() {
  
  //            @Override
  
  //            public void onClick(View v) {
  
  //                if (seekbar_layout.getVisibility() == View.GONE) {
  
  //                    if (mediaPlayer != null && mediaPlayer.isPlaying()) {
  
  //                        seekbar_layout.setVisibility(View.VISIBLE);
  
  //                    }
  
  //                } else if (seekbar_layout.getVisibility() == View.VISIBLE) {
  
  //                    seekbar_layout.setVisibility(View.GONE);
  
  //                }
  
  //            }
  
  //        });
  
  
  
          btn_add_gif.setOnClickListener(new View.OnClickListener() {
  
              @Override
  
              public void onClick(View v) {
  
                  GIfFragment gIfFragment = new GIfFragment();
  
                  FragmentManager fragmentManager = getSupportFragmentManager();
  
                  FragmentTransaction transaction = fragmentManager.beginTransaction();
  
                  transaction.replace(R.id.replace_fragment, gIfFragment);
  
                  transaction.addToBackStack(null);
  
                  transaction.commit();
  
              }
  
          });
  
  
  
  
  
  
  
          save.setOnClickListener(new View.OnClickListener() {
  
              @Override
  
              public void onClick(View v) {
  
  //                image_preview.getSource().setDrawingCacheEnabled(true);
  
  //                Bitmap b = image_preview.getSource().getDrawingCache();
  
  //                MediaStore.Images.Media.insertImage(context.getContentResolver(), b,"", "");
  
                  saveImageToGallery();
  
  
  
              }
  
          });
  
      }
  
  
  
      private void loadImage() {
  
          bitmap = BitmapFactory.decodeFile(image_selected_uri.toString());
  
          originalBitmap = bitmap.copy(Bitmap.Config.ARGB_8888, true);
  
          originalBitmap = modifyOrientation(originalBitmap, sessionId);
  
          finalBitmap = originalBitmap.copy(Bitmap.Config.ARGB_8888, true);
  
          filterdBitmap = originalBitmap.copy(Bitmap.Config.ARGB_8888, true);
  
  
  
          DisplayMetrics displayMetrics = new DisplayMetrics();
  
          getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
  
          int f3672y = displayMetrics.widthPixels;
  
          int f3673z = displayMetrics.heightPixels;
  
          float f = getResources().getDisplayMetrics().density;
  
          int i = f3672y - ((int) (40.0f * f));
  
          int i2 = f3673z - ((int) (f * 100.0f));
  
          image_preview.getSource().setImageBitmap(resizeImageToNewSize(bitmap, i, i2));
  
      }
  
  
  
      private void getDropboxIMGSize(Uri uri){
  
  
  
          BitmapFactory.Options options = new BitmapFactory.Options();
  
          options.inJustDecodeBounds = true;
  
          BitmapFactory.decodeFile(new File(uri.getPath()).getAbsolutePath(), options);
  
          imageHeight= String.valueOf(options.outHeight);
  
          imageWidth = String.valueOf(options.outWidth);
  
  
  
      }
  
  
  
      @SuppressLint("MissingPermission")
  
      private void saveImageToGallery() {
  
          File file = new File(Environment.getExternalStorageDirectory()
  
                  + File.separator + ""
  
                  + System.currentTimeMillis() + ".jpg");
  
          try {
  
              file.createNewFile();
  
  
  
              SaveSettings saveSettings = new SaveSettings.Builder()
  
                      .setClearViewsEnabled(true)
  
                      .setTransparencyEnabled(true)
  
                      .build();
  
  
  
              photoEditor.saveAsFile(file.getAbsolutePath(), saveSettings, new PhotoEditor.OnSaveListener() {
  
                  @Override
  
                  public void onSuccess(@NonNull String imagePath) {
  
                      Toast.makeText(context, "Image Saved", Toast.LENGTH_SHORT).show();
  
  
  
                      mSaveImageUri = Uri.fromFile(new File(imagePath));
  
                      getDropboxIMGSize(mSaveImageUri);
  
                      executeCmd(String.valueOf(mSaveImageUri), mediaData, glideData, rangeSeekBar.getSelectedMinValue().intValue() * 1000, rangeSeekBar.getSelectedMaxValue().intValue() * 1000);
  
  
  
                  }
  
  
  
                  @Override
  
                  public void onFailure(@NonNull Exception exception) {
  
                  }
  
              });
  
          } catch (IOException e) {
  
              e.printStackTrace();
  
          }
  
      }
  
  
  
  
  
      private void executeCmd(String imagepath, String songpath, String gif, int startMs, int endMs) {
  
          File outputLocation = getConvertedFile(outputPath() + "video", "movie_" + System.currentTimeMillis() + ".mp4");
  
          Log.e("videofilepath", songpath);
  
          String[] complexCommand = {"-y", "-i", imagepath,
  
                  "-ignore_loop", "0",
  
                  "-i", gif, "-filter_complex", "[1:v]scale=w='bitand(iw,65534)':h='bitand(ih,65534)' [ovrl];[0:v][ovrl]overlay=0:0",
  
                  "-ss", "" + startMs / 1000, "-t", "" + endMs / 1000, "-i", songpath,
  
                  "-c:v", "libx264", "-preset", "ultrafast", "-r", "30", "-pix_fmt", "yuva420p", "-c:a", "aac", "-shortest", outputLocation.getPath()};
  
  
  
          try {
  
              ffmpeg.execute(complexCommand, new ExecuteBinaryResponseHandler() {
  
  
  
                  @Override
  
                  public void onSuccess(String s) {
  
                      Log.e("onSuccess", s);
  
                  }
  
  
  
                  @Override
  
                  public void onFailure(String s) {
  
                      Log.e("fail", s);
  
                  }
  
              });
  
          } catch (FFmpegCommandAlreadyRunningException e) {
  
              Log.e("catch", e.getMessage());
  
          }
  
      }
  
  }

  Any idea what is going on here ? Thanks !

• Voice Declaration of Music File

  6 septembre 2015, par linuxfreebird

  I am struggling so hard with this bash script. I want my mp3 file to have a voice synthesis play at the beginning stating the name of the mp3 file before the music starts playing. I feel like there must be something out there that already does this, but I have not found one. I want the script to just take one argument str_url and it takes care of all of these steps automatically.

  str_title=$(youtube-dl -c --simulate --get-title $str_url) # get video name as string
  
  str_title=$(echo "$str_title" | sed 's|/||g') # remove '/' characters to stop directory creation
  
  youtube-dl -c -o "$str_title.%(ext)s" $str_url # generate audio mp4 file
  
  avconv -i "$str_title"".mp4" -vn -f wav "$str_title"".wav" # convert mp4 to wav
  
  rm "$str_title"".mp4" # delete mp4
  
  espeak --stdout > "espeak.wav" "$str_title" #convert text to speech sound wav file
  
  normalize-audio "$str_title"".wav"
  
  normalize-audio "espeak.wav"
  
  ffmpeg -i "espeak.wav" -i "$str_title"".wav" \
  
  -filter_complex "[0:0] [0:1] [1:0] [1:1] concat=n=2:v=1:a=1 [v] [a]" \
  
  -map "[v]" -map "[a]" "espeak - ""$str_title"".wav"
  
  ffmpeg -i "espeak - ""$str_title"".wav" -codec:a libmp3lame -qscale:a 2 "espeak - ""$str_title"".mp3"

  I am having trouble recombining the wav files back into a mp3 file that my car can play. I tried using mp3wrap, but my car did not recognize the audio file. My car only recognizes basic mp3 files which I had to use sound convert to convert them to mp3. The current version of my script generates the following error :

  Stream #1:0: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz, 2 channels, s16, 1411 kb/s
  
  Stream specifier ':0' in filtergraph description [0:0] [0:1] [1:0] [1:1] concat=n=2:v=1:a=1 [v] [a] matches no streams.

  I am using ffmpeg version 2.7.2 Copyright (c) 2000-2015 the FFmpeg developers.

  What should I do next ? Is there linux program that already does this ?
  Thank you for your time and consideration.

• add background music for last 5 second or fade in last 5 seconds a mp4 video

  30 décembre 2019, par Akhi

  I want to add background music for last 5 second in a mp4 video.how ? or fade in last 5 seconds. first time fade out then fade in for last 5 seconds.Please help.
  I tried

  ffmpeg -y -r 30 -i a.mp4 -i nn.mp3 -filter_complex "[0:a]volume=0,asplit[0a][0acf];
  
  [1:a]adelay=15s|15s[1a]; 
  
  [0a][1a]amix=inputs=2:duration=first:dropout_transition=0,volume=2,afifo[outro];
  
  [0acf]atrim=0:16,afifo[0acf];
  
  [outro][0acf]acrossfade=d=20[outro]; 
  
  [0:a][outro]amix=duration=first:weights=\'2 1\'[a]" -map 0:v -c:v copy -map [a] output.mp4