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Autres articles (70)
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Websites made with MediaSPIP
2 mai 2011, parThis page lists some websites based on MediaSPIP.
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Creating farms of unique websites
13 avril 2011, parMediaSPIP platforms can be installed as a farm, with a single "core" hosted on a dedicated server and used by multiple websites.
This allows (among other things) : implementation costs to be shared between several different projects / individuals rapid deployment of multiple unique sites creation of groups of like-minded sites, making it possible to browse media in a more controlled and selective environment than the major "open" (...) -
Contribute to a better visual interface
13 avril 2011MediaSPIP is based on a system of themes and templates. Templates define the placement of information on the page, and can be adapted to a wide range of uses. Themes define the overall graphic appearance of the site.
Anyone can submit a new graphic theme or template and make it available to the MediaSPIP community.
Sur d’autres sites (9352)
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How can I use FFMpeg to convert videos saved in gallery to mp4 no matter what extension is chose ?
7 juin 2014, par user3587194Intent intent = new Intent(Intent.ACTION_PICK, android.provider.MediaStore.Video.Media.EXTERNAL_CONTENT_URI);
intent.setType("video/*");
startActivityForResult(intent, VIDEO_SELECTED_GALLERY);
}
}, expires);
}
});
sendBroadcast(new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE, Uri.parse("file://" +Environment.getExternalStorageDirectory())));Here is my OnActivityResults this is after the Intent happens when i choose a video from the selected gallery. Im trying to implement in FFMpeg command during the onActivityResult so i can be able to convert all video files to mp4 when choosing a video from the gallery
else if (requestCode == VIDEO_SELECTED_GALLERY) {
if (resultCode == RESULT_OK) {
try {
selectedVideo = intent.getData();
if (selectedVideo != null) {
try {
String[] filePathColumn = {
MediaStore.Video.VideoColumns.DATA,
MediaStore.Video.VideoColumns.SIZE,
MediaStore.Video.VideoColumns.DURATION,
MediaStore.Video.VideoColumns.MIME_TYPE
};
Cursor cursor = getContentResolver().query(selectedVideo, filePathColumn, null, null, null);
cursor.moveToFirst();
int columnIndex0 = cursor.getColumnIndex(filePathColumn[0]);
int columnIndex1 = cursor.getColumnIndex(filePathColumn[1]);
int columnIndex2 = cursor.getColumnIndex(filePathColumn[2]);
int columnIndex3 = cursor.getColumnIndex(filePathColumn[3]);
if (cursor.getString(columnIndex3) != null && cursor.getString(columnIndex3).compareTo("")!=0 && cursor.getString(columnIndex3).contains("wmv")) {
displayErrorAlert("Upload Alert", "You cannot upload .wmv format videos. Sorry, that file format is not supported at this time");
}
else {
float lduration = 0.0f;
String lpath = "";
if(cursor.getString(columnIndex1) != null && cursor.getString(columnIndex1).compareTo("")!=0) {
lsize = Long.parseLong(cursor.getString(columnIndex1));
size_of_file = lsize;
}
if (cursor.getString(columnIndex2) != null && cursor.getString(columnIndex2).compareTo("")!=0) {
lduration = Float.parseFloat(cursor.getString(columnIndex2));
}
if(cursor.getString(columnIndex0) != null && cursor.getString(columnIndex0).compareTo("")!= 0) {
lpath = cursor.getString(columnIndex0);
lduration = lduration / 1000;
if (lduration > 31.00) {
displayErrorAlert("Time Limit", "Duration of video is more than 30 seconds");
}
else {
path = lpath;
getVideoFileSize();
if (lsize > 26214400 && lsize < FILE_SIZE) {
AlertDialog.Builder confirm = new AlertDialog.Builder(this);
confirm.setTitle("Warning: Long Upload Time");
confirm.setMessage("This video is larger than 25MB. Uploading may take more than 5 minutes, depending on your internet speed.");
confirm.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick (DialogInterface dialog, int which) {
if (mConnectionDetector.isConnectedToInternet()) {
// TODO Auto-generated method
new S3PutObjectTask(VideoPlay.this, s3Client, code, path, size_of_file, securityCode).execute();
}
else {
mTosty.showToast(getResources().getString(R.string.internetIssue));
}
}
});
confirm.setNegativeButton("No", new DialogInterface.OnClickListener() {
public void onClick (DialogInterface dialog, int which) {
dialog.dismiss();
}
});
confirm.show().show();
}
else {
if (mConnectionDetector.isConnectedToInternet()) {
new S3PutObjectTask(VideoPlay.this, s3Client, code, path, size_of_file, securityCode).execute();
}
else {
mTosty.showToast(getResources().getString(R.string.internetIssue));
}
}
}
}
else {
if (lsize > FILE_SIZE) {
displayErrorAlert("File Size Too Big", "You can not download greater than 50mb.");
}
else if (lsize > 26214400 && lsize < FILE_SIZE) {
AlertDialog.Builder confirm = new AlertDialog.Builder(this);
confirm.setTitle("Warning: Long Download Time");
confirm.setMessage("This video is larger than 25MB. Downloading may take more than 5 minutes, depending on your internet speed.");
confirm.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
VideoDownloaderTaskForAlbum mTask =new VideoDownloaderTaskForAlbum(VideoPlay.this,VideoPlay.this,lsize,selectedVideo);
mTask.execute(selectedVideo);
dialog.dismiss();
}
});
confirm.setNegativeButton("No", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int which) {
dialog.dismiss();
}
});
confirm.show().show();
}
else {
VideoDownloaderTaskForAlbum mTask =new VideoDownloaderTaskForAlbum(VideoPlay.this,VideoPlay.this,lsize,selectedVideo);
mTask.execute(selectedVideo);
}
}
}
}
catch(Exception e) {
e.printStackTrace();
}
}
else {
displayErrorAlert("Wrong File", "Wrong file Path");
}
}
catch (Exception e) {
Log.i("tag", e.getMessage());
}
} else if (resultCode == RESULT_CANCELED) {
mTosty.showToast("Result Canceled");
}
}
} -
Use sox to combine audios
7 septembre 2012, par user1622115I have three 3gp file,and I use sox to combine them
sox --combine sequence C:\1.3gp C:\2.3gp C:\3.3gp C:\newaudio.3gpbut It's show that "FAIL formats:no handler for file extension
3gp"Its means that I have to install some extension ?
I'm trying to do it with sox,Can anybody give me any suggestions ?
Or It's possible do it with ffmpeg ?
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ffmpeg2theora oggfwd not working with icecast2
6 décembre 2011, par achillesI have a camera streaming (mjpeg) in http://192.168.x.x/image (where x are the rest of the IP). I start my icecast2 server (Ubuntu 10.10) and then I stream using :
ffmpeg2theora -f mjpeg http://192.168.x.x/image -o /dev/stdout - | oggfwd localhost 8000 password /testThe mountpoint is created but the video is not showing on Firefox. I do see the video box but it's just infinitely showing the "thinking" icon and video does not show.
If I download a proper ogg file and do
cat proper_ogg_file.ogg | oggfwd localhost 8000 password /testI see the video on the icecast server's website.
In addition I did :
ffmpeg2theora -f mjpeg http://192.168.x.x/image -o test_video.oggOnce I stop the process (CTRL+C) and go to my Desktop where the video is saved and open it with VLC or any other media player, it plays the portion of the stream that I allowed to be recorded all the way up to pressing CTRL+C.
If I take that file and use the previous method :
cat test_video.ogg | oggfwd localhost 8000 password /testI get the same issue as when I was directly piping the camera to stdout and then to oggfwd. So therefore I assume this is a "conversion" to ogg issue ? Can anybody help ? Any idea why i can't do that ?
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