Android surfaceview rotate video

The TextureView class is a view object that combines a view with a SurfaceTexture. A TextureView object wraps a SurfaceTexture, responding to callbacks and acquiring new buffers. 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.

For example, if a producer submits several buffers in quick succession from the UI thread, the EGL buffer swap call needs to dequeue a buffer from the BufferQueue.

android surfaceview rotate video

However, because the consumer and producer are on the same thread, there won't be any buffers available and the swap call hangs or fails. To ensure that the buffer swap doesn't stall, BufferQueue always needs a buffer available to be dequeued. To implement this, BufferQueue discards the contents of the previously acquired buffer when a new buffer is queued and places restrictions on minimum and maximum buffer counts to prevent a consumer from consuming all buffers at once.

SurfaceView and TextureView fill similar roles and are both citizens of the view hierarchy. However, SurfaceView and TextureView have different implementations. A SurfaceView takes the same parameters as other views, but SurfaceView contents are transparent when rendered. A TextureView has better alpha and rotation handling than a SurfaceView, but a SurfaceView has performance advantages when compositing UI elements layered over videos.

When a client renders with a SurfaceView, the SurfaceView provides the client with a separate composition layer. SurfaceFlinger composes the separate layer as a hardware overlay if supported by the device. Updates to the content may cause other view elements to redraw, for example, if the other views are positioned on top of a TextureView. After view rendering completes, SurfaceFlinger composites the app UI layer and all other layers, so that every visible pixel is composited twice.

Grafika's Play Video includes a pair of video players, one implemented with TextureView and one implemented with SurfaceView. The video decoding portion of the activity sends frames from MediaCodec to a surface for both TextureView and SurfaceView.

The biggest difference between the implementations are the steps required to present the correct aspect ratio. Scaling SurfaceView requires a custom implementation of FrameLayout. WindowManager needs to send a new window position and new size values to SurfaceFlinger.

After presenting the correct aspect ratio, both implementations follow the same pattern. When a user taps playit starts a video decoding thread, with the surface as the output target.

After that, the app code doesn't do anything—composition and display are handled by SurfaceFlinger for the SurfaceView or by the TextureView. Grafika's Double Decode uses a pair of TextureView objects to show two videos playing side by side, simulating a video conferencing app. When the orientation of the screen changes and the activity restarts, the MediaCodec decoders don't stop, simulating playback of a real-time video stream.

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To improve efficiency, the client should keep the surface alive. The surface is a handle to the producer interface in the SurfaceTexture's BufferQueue. Because the TextureView manages the SurfaceTexture, the client needs to keep the SurfaceTexture alive to keep the surface alive. TextureView then passes a SurfaceTexture to onSurfaceTextureDestroyed that can be maintained across the activity configuration change, which the client passes to the new TextureView through setSurfaceTexture.

Separate threads drive each video decoder.

Rotate Video

Mediaserver sends buffers with decoded output to the SurfaceTextures, the BufferQueue consumers. The TextureView objects perform rendering and execute on the UI thread. Implementing Grafika's Double Decode with SurfaceView is harder than implementing with TextureView because SurfaceView objects destroy surfaces during orientation changes.Joinsubscribers and get a daily digest of news, geek trivia, and our feature articles.

android surfaceview rotate video

By submitting your email, you agree to the Terms of Use and Privacy Policy. When this happens, you end up with a sideways video—you were holding your phone in landscape mode, but for some reason it shot in portrait. This has happened to me more times than I care to admit. Tap to open it. The video will likely autoplay when you open it, so feel free to pause it. When you tap the screen, the video controls will load—tap the little pencil icon at the bottom of the screen.

If you need to trim the video, you can do that here—just use the slider on the thumbnails just below the video image. For a more in-depth look at cutting and trimming, check out our tutorial. Like magic, the video rotates. Just keep tapping this button until the orientation is correct. Your new correctly-oriented video is all packaged up and ready to go. The Best Tech Newsletter Anywhere.

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My application offers only Portrait mode. In a portrait activity I have a fullscreen VideoView. What I want to do is rotate the VideoView the actual video, videobuffer 90 degrees at Landscape mode. Enabling activity to be on Lanscape mode is not an option. Extending VideoView and canvas rotate will not work as it is a SurfaceView not an actual view. Is there any way to achieve that with a videoView? VideoView does not support rotation of video even if composition matrix is set correctly and rotation attribute is used.

It then will rotate the frames but the aspect ratio is something that you need to handle your self. In order to do so you can use textureView.

It should handle streamed video too. But please think of it as of an example rather than release ready code. I renamed some things and removed others, they don't have relation to the question and this might break something but in general this is workable example.

Hope this helps. I was looking for this solution for quite long time. Tried almost everything and this seems to be the only way. You can set the oriantation individually of an activity in the manifest, so your video can be displayed in landscape and portrait while the rest of your application is in portrait.

Learn more. Rotating an android VideoView Ask Question. Asked 9 years, 1 month ago. Active 1 year, 6 months ago. Viewed 22k times. Improve this question. Why is Landscape mode not an option, when this is what you want? Active Oldest Votes. LayoutParams params; Utils. LayoutParams metrics.

iPad Rotate Problem And Fix, How To Fix Stuck Orientation Rotation Issue on iPhone or iPad

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Umka could you please tell me hw can we mirror the preview.We can do a lot of things with a smartphone camera. For example, taking pictures or taking selfies. A smartphone camera can also be used to record videos to capture important moments in our lives.

Even today, many Vloggers or YouTubers use smartphones to record all their daily activities. If you often record videos using an Android smartphone, you might have experienced something strange and quite disturbing with your recorded video.

Videos should be landscape-oriented turn into portraits and vice versaso you are uncomfortable watching them. This gets worse if you want to upload the video to Youtube, Instagram, or other social media.

Google Photos is a photo-sharing and storage service developed by Google. Not only for storing and sharing photos, but Google Photos also has a feature for editing photos and videos on your android phone. Then, how to rotate a video on android Google Photos? Follow the steps below:. Google Photos does not change your original video. This application will make a copy of the video with some adjustments that you have made. As the name suggests, this application has special features to rotate and flip videos on your Android phone.

This application is simple enough. Then, how to turn a video on Android with this app? Smart Video Rotate and Flip application also will not change your original video. This application will make a copy of the video with the rotation that you have done.

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How to turn a video on Android with InShot? InShot application also will not change your original video. They also have the option to save your video editing draft. KineMaster is also a video editing application that has various features, such as InShot. The primary difference between the two is that you have to make more detailed adjustments in the KineMaster application. Then, how to rotate a video on android with KineMaster? KineMaster application also will not change your original video.

But if you need more features like adding music and text, you can use the InShot and KineMaster applications. How to Rotate a Video on Android?Hiring a Video Editor to produce videos for our Youtube channel, The only requirements of this job beside being a good editor is that you can produce engaging edits that will keep our viewers entertained throughout the entire video, This is a long term job.

I have short script. Need 2 spanish female who can make a selfie style video in home background. I am attuching the script here. On a high level the game contains: Single player mode. Multiplayer mode. Settings area. In-app purchases and advertisements. Admin area for me. Avatar selections Etc. Design and sound for the game will be provided and is not a part of this project. More details and requirements will be share Must understand Arabic, make a pubg montage for YouTube with intro.

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Expense Manager Android App in React. My requirement is a food deliver app. I have issues when I try to record my videos in 4K with my iPhone there is some pollution on my video.

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Is that because there is not enough light or too much light? Can someone help me to know what setting should I change to stop this? You can see a picture of my video with the green screen removed with ultra key and a zoom of the problem I have. Good day and thank you for your time to quote. A client of mine requires the following.

In other words same data. User data list will b Hello there! I need an animated video for my music. I have the script needed with me. Please provide me with your previous work samples and timeframe to complete the projects. Hello i need someone knows Android kotlin inside and out we are looking for someone with at least 5 years.Have a question about this project?

Sign up for a free GitHub account to open an issue and contact its maintainers and the community. Already on GitHub? Sign in to your account. The video was recorded in portrait orientation, but shows on the wrong orientation. The text was updated successfully, but these errors were encountered:.

Thanks for your work. VLC can play videos with portrait orientation.

android surfaceview rotate video

They use some custome vout module. I see it in log but can't figure out how to get it from IMediaPlayer. Is there a quick fix I can do to make it work?

You can simply ignore the code around setVideoLayout which is irrelevant.

How to Rotate a Video on Android (with Pictures)

Thanks, I already replaced it with TextureView but now am trying to setup the transformation on the video but am not sure am doing right - not working. While as I answered above, when I tried to apply a rotate matrix, the video just turned black. I'm not sure why? Thank you! I just pulled the latest code and it's much better now I recorded my video using the camera and try to view it but the portrait video captured is display in landscape and vice-versa. Is the video you recorded looks right with other videoplayers?

Have you configure the Camera's preview parameter about rotate before recording It should be configured to rotate 90 degree? Adetiloye notifications github. I just recorded a video using the native camera and try to preview it with the player, still same issue with the orientation. I think the issue it's with the VideoView.

LayoutParams ViewGroup. I read above solutions. Still didn't find a solution. I applied a surfaceview to player by player. I didn't declare videoview anywhere. How can i perform rotation? So it also made with proper metadata. Is there any proper solution? Skip to content. New issue. Jump to bottom. How to display videos in portrait orientation? Labels enhancement. Copy link.

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PS: tested on android devices The text was updated successfully, but these errors were encountered:. I tried to rotate the VideoView programmatically, but the view I get is all black.When you upload files, the high level encryption ensures you're the only one who can access them before they're deleted from our server. There is no need to download the editor to your PC, Mac or phone, because it lets you rotate videos right in your browser.

The online video rotator gives you a possibility to convert a file to any desired format right away. You won't have any troubles while using Clideo because its interface is completely intuitive. Add a video, a movie or a clip you want to rotate from your computer, phone, Google Drive or Dropbox.

You can provide a link from an online source like YouTube. The tool allows you to upload files up to MB for free. First of all, rotate the upside down video. After that, choose an output format for the file. Note that it's better to pick MP4 if you're editing from your Android or iPhone.

Click "Rotate" and your video will be processed. Watch the video to make sure you have get what you wanted. Now you can save it to your PC with the help of the Download button. If it's necessary, save it to Google Drive or Dropbox.

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You can read the complete guide on how to rotate your video. You don't need any special editing skills because the tool lets you turn videos right side up by clicking just one button.

With Clideo you can rotate videos on Android, iPhone, Windows and Mac and also convert them to the needed format. Sign in via Facebook Sign in via Google. Rotate Video Turn vertical video horizontal or vice versa.

Choose file.