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通过phonegap videoplayer-plugin 播放res/raw 文件夹中的mp4 视频

发布于 2024-12-18 04:01:42 字数 514 浏览 6 评论 0 原文

我正在尝试使用phonegap 播放原始文件夹中的视频。我对原来的插件做了一些修改。这是代码：

       Uri uri = Uri.parse( "android.resource://" + getPackageName() + "/raw/"+R.raw.test);
    // Uri uri = Uri.parse("http://www.test.sociato.de/test.mp4");

    Intent intent = null;
        // Display video player
        intent = new Intent(Intent.ACTION_VIEW);
        intent.setDataAndType(uri, "video/*");

    this.ctx.startActivity(intent);

视频位于 raw 文件夹中，名为 test.mp4。该代码不起作用。

我认为视频的网址不正确？如果有任何帮助，我将非常高兴。

原文

im trying to play a video from the raw folder with phonegap.
I modified the original plugin a little bit.
this is the code:

       Uri uri = Uri.parse( "android.resource://" + getPackageName() + "/raw/"+R.raw.test);
    // Uri uri = Uri.parse("http://www.test.sociato.de/test.mp4");

    Intent intent = null;
        // Display video player
        intent = new Intent(Intent.ACTION_VIEW);
        intent.setDataAndType(uri, "video/*");

    this.ctx.startActivity(intent);

The video is in the raw folder and is named test.mp4.
The code doesnt work.

I think that the url to the video isnt correct?
I would be very pleased of any help.

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奶气 2024-12-25 04:01:42

我和这个问题斗争了一段时间。我可以播放 Android 资源中的视频的唯一方法是先将其复制到 SD 卡。这是我的代码：

File sdCard = Environment.getExternalStorageDirectory(); 

File dir = new File (sdCard.getAbsolutePath() + "/myfolder");
if(dir.isDirectory() != true) {
dir.mkdirs();

InputStream ins = getResources().openRawResource(R.raw.myvid);
int size = ins.available();
// Read the entire resource into a local byte buffer.
byte[] buffer = new byte[size];
ins.read(buffer);
ins.close();
FileOutputStream fos = new FileOutputStream(new File(dir, "myvid.m4v"));
fos.write(buffer);
fos.close(); 
}

File myvid = new File(dir, "myvid.m4v");
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.fromFile(myvid), "video/*");  
this.startActivity(intent);

I wrestled with this one for awhile. The only way I could play a video from an Android resource was to copy it first to the sdcard. Here's my code:

File sdCard = Environment.getExternalStorageDirectory(); 

File dir = new File (sdCard.getAbsolutePath() + "/myfolder");
if(dir.isDirectory() != true) {
dir.mkdirs();

InputStream ins = getResources().openRawResource(R.raw.myvid);
int size = ins.available();
// Read the entire resource into a local byte buffer.
byte[] buffer = new byte[size];
ins.read(buffer);
ins.close();
FileOutputStream fos = new FileOutputStream(new File(dir, "myvid.m4v"));
fos.write(buffer);
fos.close(); 
}

File myvid = new File(dir, "myvid.m4v");
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.fromFile(myvid), "video/*");  
this.startActivity(intent);

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墨离汐 2024-12-25 04:01:42

我认为您无法将应用程序私有包中的视频播放到默认视频播放器，因为您的默认视频播放器无法识别此路径。

要使其播放，您必须复制此视频文件在 sdcard 中，然后给出该文件的 URI，在这种情况下它工作正常。

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甜味超标? 2024-12-25 04:01:42

我已成功播放直接从该资源加载到 res/raw 文件夹中的视频文件。

这是在

Android 1.5

API Level 3

中完成的文件大小低于 50M

我的代码片段如下

        Uri video= Uri.parse("android.resource://MYPACKAGENAME/" + R.raw.presence); 
    videoView.setMediaController(mediaController);
        videoView.setVideoURI(video);
        videoView.start();

我看到发生的主要问题是让应用程序识别原始文件夹中的 mp4 文件

我是 android 开发的新手，但这就是我的我希望它有帮助吗？

在第一行中，当我输入“R.raw”时，Eclipse 将其显示为错误，我输入了句点，并期望 Eclipse 向我显示资源的快速列表，但它不在那里。

我在另一篇文章中读到对项目进行清理，当我单击“项目 - 清理”时，资源列表将被刷新，资源被识别。

我认为需要的另一件事是文件名必须仅小写。
当它处于混合大小写时，它不会显示。

希望这有帮助。

I have successfully played a video file that I loaded into the res/raw folder directly from that resource.

This was done in

Android 1.5

API Level 3

The file size was below 50M

My code snippet is as follows

        Uri video= Uri.parse("android.resource://MYPACKAGENAME/" + R.raw.presence); 
    videoView.setMediaController(mediaController);
        videoView.setVideoURI(video);
        videoView.start();

The main issue I saw occurring was getting App to recognize the mp4 file in the raw folder

I am new to android development but this is what I did I hope it helps.

In the first line as I typed "R.raw" Eclipse showed it as an error I typed the period and expected Eclipse to show me a quick list of the resources but it was not there.

I read in another post to do a clean on the project and the resource list would be refreshed when I clicked PROJECT - CLEAN the resource was identified.

Another thing that I believe is required is that the file name MUST be lowercase only.
When it was in mixed case it would not show up.

Hope this helps.

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亂 2024-12-25 04:01:42

上面的代码：

Uri video= Uri.parse("android.resource://MYPACKAGENAME/" + R.raw.presence); 
videoView.setMediaController(mediaController);
videoView.setVideoURI(video);
videoView.start();

对我来说非常有用！

MYPACKAGENAME = 要工作的完整包名称。我在这里被困了一分钟。

This code from above:

Uri video= Uri.parse("android.resource://MYPACKAGENAME/" + R.raw.presence); 
videoView.setMediaController(mediaController);
videoView.setVideoURI(video);
videoView.start();

worked great for me!

MYPACKAGENAME = full package name to work. I got stuck here for minute.

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