将原料资源作为铃声在Android中原料、铃声、资源、Android

2023-09-06 04:17:20 作者：感情路难走

在我的Android应用程序，我想从我的原文件夹作为铃声设置的音频文件。为此，我写了下面code，但它不工作。

请帮我解决这个问题。谢谢你。

code：

 字符串名称= best_song_ever.mp3;
文件newSoundFile =新的文件（/ SD卡/媒体/铃声，
                        myringtone.mp3）;
                乌里穆里= Uri.parse（android.resource：//
                        + context.getPackageName（）+/生/+姓名）;
                ContentResolver的MCR = context.getContentResolver（）;
                AssetFileDescriptor音效档;
                尝试 {
                    音效档= mCr.openAssetFileDescriptor（穆里，R）;
                }赶上（FileNotFoundException异常E）{
                    音效档= NULL;
                }

            尝试 {
                byte []的READDATA =新的字节[1024];
                的FileInputStream FIS = soundFile.createInputStream（）;
                FileOutputStream中FOS =新的FileOutputStream（newSoundFile）;
                INT I = fis.read（READDATA）;

                而（ⅰ！=  -  1）{
                    fos.write（READDATA，0，I）;
                    I = fis.read（READDATA）;
                }

                fos.close（）;
            }赶上（IOException异常IO）{
            }
            ContentValues值=新ContentValues（）;
            values.put（MediaStore.MediaColumns.DATA，
                    newSoundFile.getAbsolutePath（））;
            values.put（MediaStore.MediaColumns.TITLE，我的手机铃声）;
            values.put（MediaStore.MediaColumns.MIME_TYPE，音频/ OOG）;
            values.put（MediaStore.MediaColumns.SIZE，newSoundFile.length（））;
            values.put（MediaStore.Audio.Media.ARTIST，R.string.app_name）;
            values.put（MediaStore.Audio.Media.IS_RINGTONE，真正的）;
            values.put（MediaStore.Audio.Media.IS_NOTIFICATION，真正的）;
            values.put（MediaStore.Audio.Media.IS_ALARM，真正的）;
            values.put（MediaStore.Audio.Media.IS_MUSIC，假）;

            开放的我们的uri = MediaStore.Audio.Media
                    .getContentUriForPath（newSoundFile.getAbsolutePath（））;
            乌里newUri = mCr.insert（URI，价值观）;

            尝试 {
                RingtoneManager.setActualDefaultRingtoneUri（背景下，
                        RingtoneManager.TYPE_RINGTONE，newUri）;
            }赶上（的Throwable T）{

            }

            Toast.makeText（上下文，名+被设置为铃声。，
                    Toast.LENGTH_LONG）.show（）;
        }

解决方案

以下code解决我的问题：

字符串名称=your_raw_audio_name;

 档案文件=新的文件（Environment.getExternalStorageDirectory（）
                    / myRingtonFolder /音频/）;
            如果（！file.exists（））{
                file.mkdirs（）;
            }

            字符串路径= Environment.getExternalStorageDirectory（）
                    .getAbsolutePath（）+/ myRingtonFolder /音频/;

            文件f =新的文件（路径+/+名.MP3）;

            乌里穆里= Uri.parse（android.resource：//
                    + context.getPackageName（）+/生/+姓名）;
            ContentResolver的MCR = context.getContentResolver（）;
            AssetFileDescriptor音效档;
            尝试 {
                音效档= mCr.openAssetFileDescriptor（穆里，R）;
            }赶上（FileNotFoundException异常E）{
                音效档= NULL;
            }

            尝试 {
                byte []的READDATA =新的字节[1024];
                的FileInputStream FIS = soundFile.createInputStream（）;
                FileOutputStream中FOS =新的FileOutputStream（F）;
                INT I = fis.read（READDATA）;

                而（ⅰ！=  -  1）{
                    fos.write（READDATA，0，I）;
                    I = fis.read（READDATA）;
                }

                fos.close（）;
            }赶上（IOException异常IO）{
            }
            ContentValues值=新ContentValues（）;
            values.put（MediaStore.MediaColumns.DATA，f.getAbsolutePath（））;
            values.put（MediaStore.MediaColumns.TITLE，姓名）;
            values.put（MediaStore.MediaColumns.MIME_TYPE，音频/ MP3）;
            values.put（MediaStore.MediaColumns.SIZE，f.length（））;
            values.put（MediaStore.Audio.Media.ARTIST，R.string.app_name）;
            values.put（MediaStore.Audio.Media.IS_RINGTONE，真正的）;
            values.put（MediaStore.Audio.Media.IS_NOTIFICATION，真正的）;
            values.put（MediaStore.Audio.Media.IS_ALARM，真正的）;
            values.put（MediaStore.Audio.Media.IS_MUSIC，真正的）;

            开放的我们的uri = MediaStore.Audio.Media.getContentUriForPath（F
                    .getAbsolutePath（））;
            乌里newUri = mCr.insert（URI，价值观）;

            尝试 {
                RingtoneManager.setActualDefaultRingtoneUri（背景下，
                        RingtoneManager.TYPE_RINGTONE，newUri）;
                Settings.System.putString（MCR，Settings.System.RINGTONE，
                        newUri.toString（））;
            }赶上（的Throwable T）{

            }

In my android application, I want to set audio file from my raw folder as a ringtone. For that i wrote below code, but its not working.

Please help me to solve this issue. Thank you.

Code :

String name =best_song_ever.mp3;
File newSoundFile = new File("/sdcard/media/ringtone",
                        "myringtone.mp3");
                Uri mUri = Uri.parse("android.resource://"
                        + context.getPackageName() + "/raw/" + name);
                ContentResolver mCr = context.getContentResolver();
                AssetFileDescriptor soundFile;
                try {
                    soundFile = mCr.openAssetFileDescriptor(mUri, "r");
                } catch (FileNotFoundException e) {
                    soundFile = null;
                }

            try {
                byte[] readData = new byte[1024];
                FileInputStream fis = soundFile.createInputStream();
                FileOutputStream fos = new FileOutputStream(newSoundFile);
                int i = fis.read(readData);

                while (i != -1) {
                    fos.write(readData, 0, i);
                    i = fis.read(readData);
                }

                fos.close();
            } catch (IOException io) {
            }
            ContentValues values = new ContentValues();
            values.put(MediaStore.MediaColumns.DATA,
                    newSoundFile.getAbsolutePath());
            values.put(MediaStore.MediaColumns.TITLE, "my ringtone");
            values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/oog");
            values.put(MediaStore.MediaColumns.SIZE, newSoundFile.length());
            values.put(MediaStore.Audio.Media.ARTIST, R.string.app_name);
            values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
            values.put(MediaStore.Audio.Media.IS_NOTIFICATION, true);
            values.put(MediaStore.Audio.Media.IS_ALARM, true);
            values.put(MediaStore.Audio.Media.IS_MUSIC, false);

            Uri uri = MediaStore.Audio.Media
                    .getContentUriForPath(newSoundFile.getAbsolutePath());
            Uri newUri = mCr.insert(uri, values);

            try {
                RingtoneManager.setActualDefaultRingtoneUri(context,
                        RingtoneManager.TYPE_RINGTONE, newUri);
            } catch (Throwable t) {

            }

            Toast.makeText(context, name + " is set as ringtone.",
                    Toast.LENGTH_LONG).show();
        }

解决方案

The following code solved my problem :

String name = "your_raw_audio_name";

            File file = new File(Environment.getExternalStorageDirectory(),
                    "/myRingtonFolder/Audio/");
            if (!file.exists()) {
                file.mkdirs();
            }

            String path = Environment.getExternalStorageDirectory()
                    .getAbsolutePath() + "/myRingtonFolder/Audio/";

            File f = new File(path + "/", name + ".mp3");

            Uri mUri = Uri.parse("android.resource://"
                    + context.getPackageName() + "/raw/" + name);
            ContentResolver mCr = context.getContentResolver();
            AssetFileDescriptor soundFile;
            try {
                soundFile = mCr.openAssetFileDescriptor(mUri, "r");
            } catch (FileNotFoundException e) {
                soundFile = null;
            }

            try {
                byte[] readData = new byte[1024];
                FileInputStream fis = soundFile.createInputStream();
                FileOutputStream fos = new FileOutputStream(f);
                int i = fis.read(readData);

                while (i != -1) {
                    fos.write(readData, 0, i);
                    i = fis.read(readData);
                }

                fos.close();
            } catch (IOException io) {
            }
            ContentValues values = new ContentValues();
            values.put(MediaStore.MediaColumns.DATA, f.getAbsolutePath());
            values.put(MediaStore.MediaColumns.TITLE, name);
            values.put(MediaStore.MediaColumns.MIME_TYPE, "audio/mp3");
            values.put(MediaStore.MediaColumns.SIZE, f.length());
            values.put(MediaStore.Audio.Media.ARTIST, R.string.app_name);
            values.put(MediaStore.Audio.Media.IS_RINGTONE, true);
            values.put(MediaStore.Audio.Media.IS_NOTIFICATION, true);
            values.put(MediaStore.Audio.Media.IS_ALARM, true);
            values.put(MediaStore.Audio.Media.IS_MUSIC, true);

            Uri uri = MediaStore.Audio.Media.getContentUriForPath(f
                    .getAbsolutePath());
            Uri newUri = mCr.insert(uri, values);

            try {
                RingtoneManager.setActualDefaultRingtoneUri(context,
                        RingtoneManager.TYPE_RINGTONE, newUri);
                Settings.System.putString(mCr, Settings.System.RINGTONE,
                        newUri.toString());
            } catch (Throwable t) {

            }

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