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• Textureview vs videoview android. VideoView class. Can I force Android to render a video into a smaller or larger rect? Yes: make your VideoView be the size you want, and Android will scale to fit the size of the VideoView. Your biggest constrain is your need for API level 8 support. We’re going to use MediaPlayer to play our non-HDR video to show the difference We would like to show you a description here but the site won’t allow us. Jan 5, 2024 · Select a camera and bind the lifecycle and use cases. I found that videoview is not behaving like an ordinary view, because it's We would like to show you a description here but the site won’t allow us. Get started. Apr 29, 2024 · Android 7. TextureView 被创建后不能 By the help of MediaController and VideoView classes, we can play the video files in android. Its working fine for . They provide additional logic for playlists. Use the IDE to write and build your app, or create your own pipeline. That said, you can also pass the RTSP link off to the system to use the most appropriate app for playing the video, which is even easier to do: Video should Sau đây là làm sao để MediaPlayer hiển thị hình ảnh lên TextureView Ta chỉ cần sử dụng phương thức setSurface của MediaPlayer và dùng SurfaceTexture của TextureView. void displayVideo(TextureView videoView) {. Surface View, has more rendering options. SurfaceTextureListener { private static final String FILE_NAME = "myVideo. His words are: "The first two are of course the most convenient, but we don’t really get any control over how the video is mapped to the screen (would be great if the TextureView would allow you to define your own geometry + shaders) nor do we get access to where the frames are Dec 21, 2011 · What you can do is to use TextureView and set its attribute rotation="90" (for example). But running alpha animation on it immedietly turn it black. In order to do so you can use textTureView. With the following piece of code, it works fine UNTIL another participant joins the room. This view can be used to render a video via MediaPlayer and you can apply any transformation you want on it. It is a bad idea to scroll SurfaceView. start() I would like to be able to mute the video, but so far the only thing I found is: AudioManager audioManager = (AudioManager) this. Esta publicación del blog de Android dice lo siguiente sobre TextureView: The Brightcove video views provide the basic functionality for the video view: They are designed to be dropped into your XML Layout file to replace Android's VideoView widget. 4) Set addOnScrollListener to check which position/video is Aug 26, 2015 · @fadden The author of that nice article gave 3 approachs, but he said TextureView is not suitable for doing this. php x 7054. The Brightcove video views can be used outside I used Textureview with mediaplayer for playing videos. If you require fine-grained control over the player controls and the Surface onto which video is rendered, you can set the player’s target SurfaceView, TextureView, SurfaceHolder or Surface directly using SimpleExoPlayer’s setVideoSurfaceView, setVideoTextureView, setVideoSurfaceHolder and setVideoSurface methods respectively. The following examples demonstrate how to use a VideoView: Jun 22, 2015 · 1) Get all url's need to be played. VideoView is essentially a View that is tied to a MediaPlayer to make it a lot easier to implement videos in your app. Starting in Android 13, HLG10 is the minimum standard that device makers Dec 16, 2022 · Ok, with all that out of the way, let’s get into the logic! Playing a local video on TextureView vs SurfaceView. stopPlayBack () for playing video in another videoview. Does anyone know? I need to use a textureView because I want to animate the video. It is your free choice whether to show captured picture, where and when. finally i had to add it programmically to my FrameLayout after initializing TextureView and playing video! super. The image is then centered in the view. 3gp/. widget. May 22, 2017 · TextureView 是在4. Android offers CameraX (a standardized, robust Jetpack camera API) and Camera2 (a low-level, framework API). video. The view implicitly can render the images or animations using the graphics hardware. MediaController is a view that contains media controls like play/pause, previous, next, fast-forward, rewind etc. As @FDIM said in his answer, we can set the alpha value of the view to 0 until video is prepared. Permissions. However, TextureView will consume much more memory than SurfaceView, and also may have a 1~3 Mar 28, 2016 · 7. It's more flexible than SurfaceView, but requires GPU composition to operate so it adds a bit of latency and power overhead. There is no big difference whether to use TextureView or SurfaceView. mp4 video types. It can provide a SurfaceTexture to draw into. We're about to create an activity (Camera2Activity. Build AI experiences. mkv videos. media2. You can use a GLES fragment shader or apply a mask bitmap with GLES. You can set the height and width of the VideoView to 1px until the video is prepared and then switch to full screen by changing the properties to match parent. 1~~~~~ . Create a SurfaceTexture with the texture name. <androidx. Aug 31, 2019 · Android TextureView vs VideoView Performance I need to be able to rotate a video on screen, so I created a custom TextureView which provides a convenience layer over a MediaPlayer similar to how the current implementation of VideoView does. However, it looks like the TextureView is struggling to play the videos. May 4, 2018 · I am repeatedly playing a video in a textureview whose purpose is to display a background video. May 23, 2024 · Check for HDR playback support. In this videoView I display my screen. setZOrderOnTop (true); For some reason this improves the performance, however doesn't completely prevent black flash. 0+ (API level 15 and above). TextureView can only be used in a hardware accelerated window. ⭕推奨. TextureView has getBitmap() method. parse ( 3gp link of the video )you can get this from youtube. class VideoCropActivity extends Activity implements TextureView. start(); If only https urls are working. i wanted to keep the aspect ratio of my video to be 16:9. Identity. You can use these methods in onDraw() to create your custom user interface Aug 27, 2016 · I'm working with VideoView and I'm trying to show same video in two Videoviews like this application I'm following this link to show the video in two VideoViews but I'm getting delay in both audio and video on both videoviews so please help me to solve this problem. Nov 5, 2016 · VideoView videoView = (VideoView)findViewById(R. ios x 6091. android x 12741. getLayoutParams()); // set the video to the same height and width of the actual bitmap inside the imageview. In this case, building against API 23, so permissions are handled too. mTextureView. It doesn't need any third party support ( or makes less use of ) to make the animation work. If you want to display a live video stream or any content stream such as video or an OpenGL scene, you can use TextureView provided by android in order to do that. MediaController class. sql x 3809. TextureView combines a view with a SurfaceTexture. Vladyslav Matviienko. I have a nice animating logo on top of videoview, when certain button is clicked. The method returns information about the supported HDR profiles and luminance range for the display. Nov 19, 2012 · For this kind of video manipulation you definitely should have a look at TextureView. To get the pixel data out, the texture must be rendered to a framebuffer, then read out with glReadPixels(). But: The TextureView is slower, at least it looked like that, so I recorded some diagrams with the Method Profiler: Here the TextureView with own EGL Handling: The Thread on the top is a clock that wakes the Thread in the middle, which renders onto the TextureView. I need the textureview's width and height to be set to match_parent. Best Java code snippets using android. In order to do so you can use textureView. TextureView. SurfaceTextureListener. I am having a hard time with the Android SDK for Twilio video call to have a consistent round corner for my view. requestLayout(); mTextureView. 6 MediaPlayer cannot render to TextureView after Jul 7, 2015 · We should not use SurfaceView to render the video stream, because SurfaceView can not be redrawed by android view hierarchy. 5). exerciseVideo); videoView. Apr 18, 2016 · Android's VideoView can only play videos straight and not mirrored. Do this: super. TextureView 必须在硬件加速的窗口中使用。. 0 (API level 14)引入的，与 SurfaceView 相比，它不会创建新的窗口来显示内容。. net x 6504. Hello world. One example is where smooth animations or scrolling of the video surface is required prior to Android 7. The parameter to onDraw() is a Canvas object that the view can use to draw itself. For the vast majority of cases, we recommend migrating your Aug 27, 2015 · // For instance, regardless the VideoView object's current state, // calling pause() intends to bring the object to a target state // of STATE_PAUSED. OnFrameAvailableListener用于通知TextureView内容流有新图像到来。 Essentials. Build AI-powered Android apps with Gemini APIs and more. Google推奨. 但是TextureView必须在硬件加速的窗口中，它显示的内容流数据可以来自App进程或者远程进程。 TextureView重载了draw()方法，其中主要SurfaceTexture中收到的图像数据作为纹理更新到对应的HardwareLayer中。 SurfaceTexture. Jun 13, 2014 · 1. It can be achieved by one of these tricks. 2、TexureView更普通View一样，更方便与移动、变形、做动画等；<br />. Android TextureView vs VideoView Performance I need to be able to rotate a video on screen, so I created a custom TextureView which provides a convenience layer over a MediaPlayer similar to how the current implementation of VideoView does. Pass the SurfaceTexture to Camera. They provide public methods to mirror those from Android's VideoView widget. ( source Apr 29, 2024 · Rendering with OpenGL ES. Here is the usage of TextureView as videoView . Write and debug code. Nov 4, 2010 · 17. The application crashes. Once you have created and confirmed the CameraProvider, do the following: Create a Preview. 0 (API level 24), as described in the following notes. 0) and SurfaceView Jan 5, 2024 · If your app uses the original Camera class ("Camera1"), which has been deprecated since Android 5. iphone x 3413. setVolume(0f, 0f); function to set the volume to 0. Aug 15, 2019 · TextureView is an Android View that draws image buffers via the GPU. If you aren't doing much custom work, VideoView is the way to go. 1. Background work. Specify the desired camera LensFacing option. 4、TexureView在 Jan 23, 2014 · Which is good for that purpose. A TextureView object wraps a SurfaceTexture, responding to callbacks and acquiring new buffers. Generate an OpenGL texture name. private int mCurrentState = STATE_IDLE; private int mTargetState = STATE_IDLE; // All the stuff we need for playing and showing a video private SurfaceTexture mSurfaceTexture = null; private Scale the image uniformly (maintain the image's aspect ratio) so that both dimensions (width and height) of the image will be equal to or larger than the corresponding dimension of the view (minus padding). 0, it's therefore necessary to use TextureView rather than SurfaceView. How can I convert the above code to Compose? Java. onCreate(icicle Android TextureView vs VideoView Performance (2) Necesito poder rotar un video en la pantalla, así que creé un TextureView personalizado que proporciona una capa de conveniencia sobre un MediaPlayer similar a la forma en que lo hace la implementación actual de VideoView. Oct 16, 2021 · I am trying to use class androidx. setScaleX(-1) in the code. The SurfaceTexture can then be used to render content. I followed this link TextureView scaling and used the given function. TextureView wraps a SurfaceTexture and takes responsibility for responding to callbacks and acquiring new buffers. May 23, 2024 · To achieve smooth animation or scrolling of video prior to Android 7. 使用TextureView替换SurfaceView实现VideoView，因为TextureView是直接继承View的，并且在ListView中滑动的时候，也不会在滑动的时候，有残留（看起来像是普通的View绘制和SurfaceView的绘制是两套） ANR的问题. Note: The lifecycle of a SurfaceView's surface is tied to view visibility, whereas a TextureView's surface lifecycle is tied to window attachment Feb 3, 2021 · But the TextureView have shown poor performace and drop FPS in some old devices then I must switch back to the SurfaceView. Tools and workflow. And this is the tutorials of Android Studio 3. From XML, use this syntax: android:scaleType="centerCrop". We would like to show you a description here but the site won’t allow us. mMediaPlayer . A VideoView based on the official Android 7. VideoView原始的是黑色的背景，而TextureView是透明的。. js server works perfectly with a VideoView, so I hadn't tried different video. setLayoutParams (Showing top 18 results out of 315) (TextureView videoView) { textureView = videoView; Oct 31, 2010 · What you can do is to use TextureView and set its attribute rotation="90" (for example). invalidate(); It helped me when I was trying to show cropped video, and it did not crop it sometimes when display orientation changed. mysql x 3279. The Canvas class defines methods for drawing text, lines, bitmaps, and many other graphics primitives. FastVideoView has featuring all of the TextureView. I want to scale the video so that it looks cropped on the textureview playing it. VideoView. answered Jan 14, 2010 at 23:25. Start by creating your first app. setSurfaceTextureListener(this); TextureView offers the same capabilities as SurfaceView but, unlike SurfaceView, behaves as a regular view. Viewの中で穴を開けておいて、その部分位置で直接画面に描画する. Essentials. That is one drawback. 3gp and . When rendered in software, TextureView will draw nothing. But TextureView is available only above API level 14. 2) Start downloading videos (in queue) from urls in local storage and keep a flag in preferences (that a video is already downloaded or not) 3) Assign urls to Adapter in which initialize object of video player controller that handles video playbacks. Apr 15, 2024 · The most important step in drawing a custom view is to override the onDraw() method. answered Oct 21, 2013 at 11:22. setZOrderOnTop (false); and when you want to hide video, just make videoView. LayoutParams params = new ViewGroup. And I don't know why I didn't think to post the log. If you want your app to play a video mirrored (for instance if the video was recorded using a front camera), you will need to use a TextureView, which can be easily mirrored by specifying android:scaleX=-1 in the XML file, or textureView. May 22, 2015 · public class MainActivity extends Activity implements TextureView. The content stream can come from the application's process as well as a remote process. 为 Feb 15, 2017 · This same video streaming from the same node. Alternately, you can manage the Surface separately from the MediaPlayer. For instance, you can make a FastVideoView semi-translucent by calling videoView. All core areas ⤵️. The method for the Matrix I would use is the postScale() method. uri. This basically excludes TextureView and low-level Media APIs, and you can only use MediaPlayer + Surface/SurfaceView or VideoView. Viewとして Android - TextureView. Here is a simple example of how to use it to play a video (with a dumb scaling animation): How to prevent Android bluetooth RFCOMM connection from dying immediately after . Extend by device; Build apps that give your users seamless experiences from phones to tablets, watches, and more. You can start with one of many tutorials, or pick up some boilerplate from GitHub. Apr 5, 2020 · in this video, you will know about how to add video file in android app. VideoView和TextureView原始背景颜色对比. 8 Android TextureView set background color and show video later. Jul 16, 2017 · 1、在显示实现方面，TextureView没有创建单独的Window，跟SurfaceView是通过对当前的Window挖一个洞透过去显示的；<br />. Use Display. Jan 15, 2015 · TLDR: You need to create a custom view that would act similarly to VideoView but is based on TextureView instead of SurfaceView and set proper transform matrix for this view. Feb 11, 2014 · Use TextureView instead VideoView. Such a content stream can for instance be a video or an OpenGL scene. VideoView convenience class for Android's TextureView - GitHub - aleross/VideoView: VideoView convenience class for Android's TextureView Dec 9, 2013 · OK I had this issue and solved it by removing the VideoView and replaced it with a TextureView. OnPreparedListener and MediaPlayer. The TextureView itself can be animated, scrolled, etc. Dec 20, 2022 · 良くごっちゃになるので以下のブログの内容をまとめておきます。. I try that and see what happens. TextureView は SurfaceView よりもアルファ版と回転の処理が優れていますが、SurfaceView には UI 要素を動画に合成した場合にパフォーマンス上のメリットがあります。. API 24以下でアニメーションしたいときなど特定のシナリオで推奨. Data and files. VideoView class provides methods to play and control the Out of curiosity, do you see messages like this from your device if you run "Live camera (TextureView)" in Grafika? That activity is straight out of the TextureView docs, and I don't see any complaints when I run it on my device. vv_play); mPreview. setVideoPath(TEST_URL); // TEST_URL should start with http or https or other network protocol videoView. getName(); private MediaPlayer mMediaPlayer; private MediaController | Android Developers. Bind the selected camera and any use cases to the lifecycle. LayoutParams(textureView. 0 (API level 21) , we highly recommend updating to a modern Android camera API. CAMERA"/>. but for a VideoView. view. activity_video); Apr 8, 2020 · Android - changing/replaying video in videoView. The pixel data can then be wrapped with a Bitmap object (which may or may not involve copying the pixel data). try adding this lines after you setDisplayOrientation to force TextureView to be re-renderred. Connect the Preview to the PreviewView. TextureView looks like a general View. Apr 12, 2015 · 1) add a SurfaceView/VideoView to the layout and attach its Surface to the MediaPlayer, 2) add a TextureView to the layout, create a Surface with its SurfaceTexture and attach it to the MediaPlayer, Dec 10, 2016 · 1. SurfaceTexture is a representation of a GPU texture that can be drawn into. When a TextureView acquires new buffers, a TextureView issues a view invalidate request and draws using the contents of the newest buffer as its data source, rendering wherever and however the view state indicates it should. In the same time I want to fade out the video. Is there any way to overcome this? textureView = findViewById(R. You can apply multiple effects pre and post, which you can view in the documentation. class. Một số thuộc tính và implements của MediaPlayer. 1_r13 sources using a TextureView instead of a SurfaceView by sprylab technologies GmbH. You can for instance use a TextureView to display an OpenGL scene or a video stream. You can animate, transform and scale it, just like a TextView. permission. Apr 11, 2018 · Just playing video with mediaPlayer on TextureView but getting low FPS than videoView. aliyun_video If you want to get access to the MediaPlayer of a VideoView you have to call MediaPlayer. setStreamMute(AudioManager. But its lagging much for . Go deeper with our training courses or explore app development on your own. Jan 29, 2022 · 代码示例来源： origin: Affectiva/affdexme-android. setOnPreparedListener ( mPreparedListener ); Oct 21, 2013 · 1. 0f) / screenWidth) It should handle streamed video too. 由于MediaPlayer中的release，reset，stopPlayBack都是同步的。 Jul 1, 2014 · The followings are two limitations of SurfaceView: You can not overlay two SurfaceView. c x 4024. Mar 19, 2012 · When you want to show video, make videoView. So I can use it to achieve my plan. activity_splash); mPreview = (TextureView) findViewById(R. クライアントが SurfaceView でレンダリングすると、SurfaceView はクライアントに別の合成レイヤを Jul 3, 2020 · 2. 仕組み. SurfaceTextureListener { @Override public void onCreate(Bundle icicle) { super. I am getting: TextureView doesn't support displaying a background drawable I do not set any background drawable TextureVideoView for Android. still Extend by device; Build apps that give your users seamless experiences from phones to tablets, watches, and more. cardview. The following code checks if the device supports HLG10 playback. 如果是使用TextureView，因为还没播放的状态前是透明的，所以可以看到 Android : Android TextureView vs VideoView PerformanceTo Access My Live Chat Page, On Google, Search for "hows tech developer connect"As I promised, I have a Play multiple videos is depends on hardware but if your device supports only one instance of media Player then you must call yourVideoView. you can resume video in first videoview by using its resume () method but after stop playing from second. It then will rotate the frames but the aspect ratio is something that you need to handle your self. SurfaceView. 3、TexureView只支持硬件加速，不支持软件解码，注意Activity；<br />. java) that fills a TextureView with the preview of the device's camera. To add media controls such as Play, Pause, Rewind, Fast Forward and a progress slider ,we add MediaController to the VideoView. getHdrCapabilities() to query a display’s HDR capabilities. TextureView. id. SurfaceView thus allowing proper view animations as described in the Property Animation API guide Sep 26, 2017 · TextureView实现VideoView. For some reason, my VideoView is not round anymore, but square. css x 5473. The main advantages of this drop-in replacement compared to the original VideoView are the following: extends android. 0f) / screenWidth) More details are here: Rotating an android VideoView. STREAM_MUSIC, true); Which works fine in that the video is muted, but the problem is that all of the streamed music is Mar 25, 2018 · From the documentation:. If you have another solution please let me know :) int screenHeight = metrics. c++ x 8270. Jul 22, 2016 · 2. setScaleX ( (screenHeight * 1. Add this line in manifest inside <application/> tag to enable http url support. But I cannot rotate the player any more I have tried to set the direction of the activity by requestOrientation() , but the devices I work with cannot set it's direction to REVERSE_LANDSCAPE . The main Thread will be called after that, for Feb 26, 2016 · In an older, but related, discussion in the Android Developers Google group Romain Guy gives some details as to how this should be done: Create an OpenGL context. 0 added support for secure texture video playback enabling GPU post-processing of protected video content. android:usesCleartextTraffic="true" Nov 4, 2010 · Android TextureView vs VideoView Performance I need to be able to rotate a video on screen, so I created a custom TextureView which provides a convenience layer over a MediaPlayer similar to how the current implementation of VideoView does. Basically the difference lies on how both the views are being processed internally. Edit Dec 18, 2016 · 3. A TextureView receives frames on a SurfaceTexture, which takes frames sent to its Surface and converts them to a GLES texture. It will work on Android 4. I want to play a video in . mp4"; private static final String TAG = TextureVideoActivity. I tried with videoview and surfaceview with mediaplayer. onCreate(savedInstanceState); setContentView(R. A TextureView can be used to display a content stream. heightPixels; int screenWidth = (screenHeight*9)/16; setMeasuredDimension(screenWidth, screenHeight); I am getting the height of the display with DisplayMetrics and adjusting with width of the view so that the video vill keep the aspect ratio. Using a FastVideoView is simple: all you need is get its basic VideoView on Android. ) Feb 28, 2017 · It's possible to modify the Camera output as you record it, but this has nothing to do with TextureView. getSystemService(Context. connect()? Load 3 more related questions Show fewer related questions 0 Dec 11, 2012 · We set the VideoUri by specifying the 3gp link of Youtube video for mobile platforms. Also, the TextureView does not display a default UI for the playback progress bar (play, pause, FF/RW, play time, etc). You must add in the Manifest the following permission (wherever the API level you're using): <uses-permission android:name="android. answered Dec 11, 2012 at 6:19. public class TextureVideoActivity extends Activity implements TextureView. mp4 format, not video from the Camera :) Jul 23, 2022 · My source code was written in Java and now I want to convert to Compose. git x 4202. TLDR EDIT: See the edit of my answer first, because you might actually be able to do that with VideoView Mar 25, 2015 · Within that space, the video will play back as large as possible while maintaining the aspect ratio. textureView = videoView; ViewGroup. jquery x 6650. layout. TextureView instead of a android. textureView); textureView. The android. html x 5896. 当点击播放按钮后，加载准备播放的过程中，如果是使用VideoView会出现黑色状态，用户体验不好。. 它是将内容流直接投放到 View 中，并且可以和其它普通 View 一样进行移动，旋转，缩放，动画等变化。. 6. In order to use TextureView, all you need to do is get its SurfaceTexture. SurfaceTextureListener { private MediaPlayer mPlayer; private Surface mSurface; private TextureView textureview; public void initSurface() { textureview = (TextureView) findViewById(R. Listen for updates On SurfaceTexture update, draw the texture with In the documentation of Android TextureView it says that you can use a TextureView to play video: But I cant seem to find any example of how to do this. I've successfully added VideoView on my layout and I'm able to play it too. Fortunately, TextureView was added since API level 14, it was a replacer of SurfaceView. setAlpha(0. You can then apply a Matrix transformation which includes lots of options including zooming. The main advantages of this drop-in replacement compared to the original VideoView are the following: 4. (Additional information about SurfaceTexture and BufferQueue can be found here. You don't need OpenCV unless you need some real time image processing. VideoView is basically a SurfaceView with an attached MediaPlayer. CommonsWare. 传统的VideoView是基于SurfaceView实现的，SurfaceView是在屏幕上指定区域新加的一个绘制区域，不在layout布局上，不受布局限制，绘制效率高，但在ListView等可滑动布局中使用时，会有一定的延时黑影，快速拖动时、低端机上出现的很明显。. For this case, it's preferable to use TextureView only when SDK_INT is less than 24 (Android 7. CardView May 23, 2024 · TextureView should be used only if SurfaceView does not meet your needs. Dec 12, 2014 · The Activity will need to implement TextureView. OnCompletionListener, then you can call MediaPlayer. answered Dec 3, 2013 at 14:28. When taking a screenshot with this solution, the video freezes for a short while. AUDIO_SERVICE); audioManager. xn jt fe ak am rb db oz as pr