Video-Snapshot | official implementation of Video Snapshot | Video Utils library

 by   chuchienshu Python Version: Current License: MIT

kandi X-RAY | Video-Snapshot Summary

kandi X-RAY | Video-Snapshot Summary

Video-Snapshot is a Python library typically used in Telecommunications, Media, Media, Entertainment, Video, Video Utils applications. Video-Snapshot has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. However Video-Snapshot build file is not available. You can download it from GitHub.

The official implementation of Video Snapshot: Single Image Motion Expansion via Invertible Motion Embedding. In TPAMI, 2020.
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            kandi-support Support

              Video-Snapshot has a low active ecosystem.
              It has 5 star(s) with 1 fork(s). There are no watchers for this library.
              OutlinedDot
              It had no major release in the last 6 months.
              There are 2 open issues and 0 have been closed. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Video-Snapshot is current.

            kandi-Quality Quality

              Video-Snapshot has no bugs reported.

            kandi-Security Security

              Video-Snapshot has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

            kandi-License License

              Video-Snapshot is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              Video-Snapshot releases are not available. You will need to build from source code and install.
              Video-Snapshot has no build file. You will be need to create the build yourself to build the component from source.
              Installation instructions are not available. Examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Video-Snapshot and discovered the below as its top functions. This is intended to give you an instant insight into Video-Snapshot implemented functionality, and help decide if they suit your requirements.
            • Runs the color encoder
            • Encodes images
            • Transformer decoder
            • Saves images from a single image
            • Read a batch of images
            • 2d convolutional convolution layer
            • Check if path exists
            • Element - wise element - wise operation
            • Computes the mean PSNR between two images
            • Calculates the similarity between two images
            • Calculate noise ratio
            • R Mean squared error
            • Calculate the PSNR for two images
            Get all kandi verified functions for this library.

            Video-Snapshot Key Features

            No Key Features are available at this moment for Video-Snapshot.

            Video-Snapshot Examples and Code Snippets

            No Code Snippets are available at this moment for Video-Snapshot.

            Community Discussions

            QUESTION

            Android LibVLC, take snapshot of RTSP stream without TextureView
            Asked 2020-Jan-06 at 03:01

            Consider using libVLC for Android, based on the official recommended way.

            I went through the compilation process without problems (but took some time).

            I'd like to have the snapshot functionality, but I've found some very old (2-3 years old) threads around which states that this feature is still not available (2016) at least "not out of the box' by this thread (2014).

            Snapshot functionality is available on other platforms.

            Also there are some solutions where they switch from SurfaceView to TextureView.

            However I prefer sticking to SurfaceView as TextureView brings some performance drawbacks (according to this topic).

            Also on an official android page it's stated:

            In API 24 and higher, it's recommended to implement SurfaceView instead of TextureView.

            In 2014 there were only 2 dependecies of the snapshot function based on the thread I've mentioned earlier:

            • enabling sout module
            • enabling png as encoder

            When looking the "VLC-Android" repository of VideoLAN, there is a file responsible for building libVLC.

            In line 396, sout module seems to be enabled by default.

            Before compilation I've enabled png as encoder in vlc/contrib/src/ffmpeg/rules.mak as pointed out in the forum.

            However there is still no function related to snapshot in either org.videolan.libvlc.MediaPlayer or in org.videolan.libvlc.VLCVideoLayout.

            The question is how can I create a snapshot (either into file, or into buffer) on Android with libVLC, without using TextureView? Update1:

            Fact1: Found the reason on why it's unavailable on Android. In VLC's core source tree, in file lib/video.c on line 145 there is the snapshot function with a massive FIXME warning:

            ...

            ANSWER

            Answered 2020-Jan-06 at 03:01

            A few ways to go about this...

            Good luck.

            Source https://stackoverflow.com/questions/59582719

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install Video-Snapshot

            You can download it from GitHub.
            You can use Video-Snapshot like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

            Support

            Please let me know if you encounter any problem. chuchienshu@gmail.com.
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          • HTTPS

            https://github.com/chuchienshu/Video-Snapshot.git

          • CLI

            gh repo clone chuchienshu/Video-Snapshot

          • sshUrl

            git@github.com:chuchienshu/Video-Snapshot.git

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