
Recherche avancée
Autres articles (93)
-
Mediabox : ouvrir les images dans l’espace maximal pour l’utilisateur
8 février 2011, parLa visualisation des images est restreinte par la largeur accordée par le design du site (dépendant du thème utilisé). Elles sont donc visibles sous un format réduit. Afin de profiter de l’ensemble de la place disponible sur l’écran de l’utilisateur, il est possible d’ajouter une fonctionnalité d’affichage de l’image dans une boite multimedia apparaissant au dessus du reste du contenu.
Pour ce faire il est nécessaire d’installer le plugin "Mediabox".
Configuration de la boite multimédia
Dès (...) -
Les autorisations surchargées par les plugins
27 avril 2010, parMediaspip core
autoriser_auteur_modifier() afin que les visiteurs soient capables de modifier leurs informations sur la page d’auteurs -
Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
Sur d’autres sites (10499)
-
Switch to Matomo for WordPress from Google Analytics
-
4 ways to create more effective funnels
24 février 2020, par Jake Thornton — Uncategorized -
Error while opening encoder for output stream #0:0 for Creating Video from image,Gif,music
29 février 2020, par brijeshI 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 heightIf 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 !