Miracast | 基于amlogic智能盒子的Miracast无线显示实现

 by   lusyoe Java Version: Current License: No License

kandi X-RAY | Miracast Summary

kandi X-RAY | Miracast Summary

Miracast is a Java library. Miracast has no bugs, it has no vulnerabilities and it has low support. However Miracast build file is not available. You can download it from GitHub.


            kandi-support Support

              Miracast has a low active ecosystem.
              It has 26 star(s) with 12 fork(s). There are 7 watchers for this library.
              It had no major release in the last 6 months.
              There are 1 open issues and 0 have been closed. On average issues are closed in 1121 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Miracast is current.

            kandi-Quality Quality

              Miracast has 0 bugs and 0 code smells.

            kandi-Security Security

              Miracast has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Miracast code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Miracast does not have a standard license declared.
              Check the repository for any license declaration and review the terms closely.
              Without a license, all rights are reserved, and you cannot use the library in your applications.

            kandi-Reuse Reuse

              Miracast releases are not available. You will need to build from source code and install.
              Miracast has no build file. You will be need to create the build yourself to build the component from source.
              Miracast saves you 445 person hours of effort in developing the same functionality from scratch.
              It has 1053 lines of code, 81 functions and 16 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Miracast and discovered the below as its top functions. This is intended to give you an instant insight into Miracast implemented functionality, and help decide if they suit your requirements.
            • Set WiFiP status
            • Start search all peers
            • Set the device to be used
            • Start miracast
            • Write a warning to the logger
            • Issue an INFO log message
            • Send INFO to the caller
            • Log a message to the log
            • Log a warning
            • Log a message at the error level
            • Reset the broadcast receiver
            • Invoked when an RTP packet is received
            • On query item
            • Called when pause is paused
            • Called when a group is available
            • Called when a channel is disconnected
            • Called when the window is focus
            • Native callback
            • Handles the key down
            • Handle key up
            • Stops the alarm
            • Initializes the surface
            • Initializes the controller
            • Register the broadcast broadcast
            • Checks if network is available
            • Show progress dialog
            Get all kandi verified functions for this library.

            Miracast Key Features

            No Key Features are available at this moment for Miracast.

            Miracast Examples and Code Snippets

            No Code Snippets are available at this moment for Miracast.

            Community Discussions


            Why is exit code zero ("good") when I fail to handle an exception?
            Asked 2019-Oct-25 at 13:43

            Consider the following code snippets and the resulting printouts from the console:

            Snippet 1

            Behaves just fine. Everything is hunkydory.

            Code ...


            Answered 2019-Oct-25 at 13:43

            Returning from a finally block discards the exception. The function can't return and raise the exception, and you're telling it that you want it to return.

            The exception is going to be thrown, but before the try statement can be exited, the finally block needs to be run. Your finally block says "regardless of whatever you thought you were doing, I want to return". So the exception is discarded.

            Similary, if you were returning from a try block, and the finally block raised an exception, the return value would be discarded.

            See Defining Clean-up Actions in the Python docs:

            • If an exception occurs during execution of the try clause, the exception may be handled by an except clause. If the exception is not handled by an except clause, the exception is re-raised after the finally clause has been executed.
            • If a finally clause includes a return statement, the finally clause’s return statement will execute before, and instead of, the return statement in a try clause.

            Source https://stackoverflow.com/questions/58559446


            MediaRouter android programming
            Asked 2019-Aug-31 at 09:23

            I have a problem with MediaRouter for an android application,i followed the android API guide for MediaRouter but when i run the application,on toolbar doesn't appear any button.



            Answered 2017-Feb-24 at 13:11

            I had the same problem. In my case it was becasue the button is only shown if there is some media receiver detected such as Chromecast or a custom media route. If you don't have any device to send the button doesn't show.

            Source https://stackoverflow.com/questions/42349252


            How to connecting PC desktop to Miracast
            Asked 2019-Mar-27 at 13:47

            I want to connecting my devices to the projector Display (infocus) using Wireless Display Adapter (Wecast Miracast).

            a. When Connecting Smartphone to Miracast, sucessfully without any problems

            b. Connecting Notebook/laptop (Windows 10) to Miracast, sucessfully without any problems

            c. But when I want to Connecting Personal Computer (Windows 10) to Miracast, not successfully. I use USB Wifi Adapter TP Link TL-WN722N. Wifi successfully paired.

            give me suggestions. thank you very much



            Answered 2019-Mar-27 at 13:47

            Thats because the tp link WLAN Adapter 722n does not support Miracast, even the new driver does not help. Sorry for that.

            BR Ben

            Source https://stackoverflow.com/questions/55273327


            Screen orientation made bottom buttons disappear
            Asked 2018-Aug-31 at 12:50

            I have a very odd problem with the bottom navigation buttons. Our device has for a reason unknown to us set ro.sf.hwrotation=270 in device properties list. With this settings everything works in portrait mode as intended (the boot logo/animation, system activities, our app, ...). What does not work is Miracast display which is, as you might have guessed it, incorrectly rotated.

            So I have decided to look at it more closely and as the first step changed the property to ro.sf.hwrotation=0. Luckily this has fixed the Miracast issue, all system activities are still in portrait, our app ditto except this weird issue:

            The buttons are gone. When rotated to landscape, again, everything is as it should except the buttons (now even stuck to the right side):

            Can somebody give me a hint where to look? I can't see anything suspicious in the logs, no crash or exception.

            Most likely the buttons are somehow weirdly rotated too but then again, why only the buttons? Is there something specific to them? If I revert the setting, everything is back to normal.



            Answered 2018-Aug-31 at 12:50

            Although this is hardly a generic solution, it may help someone in the future: our device had tweaked not only the rotation setting but also ro.sf.lcd_density (changed from 160 to 188).

            While experimenting I noticed that Overview (recent apps) button still somehow works, it's just hardly reachable (and not visible). So the button was there.

            After yet another round of experiments and I noticed an innocent change of the density setting - and guess what, after reverting the value to 160 it worked again! For some reason we had decreased the LCD's width/height this way.

            Of course, it comes with a price - now that we have increased LCD resolution, the device shows one button more and even in different order.

            Accidentally, when I was about to start to live with different DPI/button arrangement I found this post: https://community.nxp.com/thread/384348#comment-831065. The author handles only one side of the display so this is a version to handle all four of them:

            Source https://stackoverflow.com/questions/52037125


            Miracast connection error after joining ad domain
            Asked 2018-Aug-30 at 19:27

            I have a situation where a laptop always ends up have a connection error when trying to establish a screen share using Miracast. Shockingly this phenomenon began right after joining the lenovo laptop to active directory domain. I have attempted to solve the problem by first uninstalling and reinstalling the dual wireless driver.

            Secondly Modified Wireless Network Policy Permissions in order resolve the problem by way of going to the Network Permissions tab within the wireless network policy and then in the policy setting Don't allow WiFi Direct groups and unchecking this setting.

            Also specifically for WIDI Config Firewall Exception Rules. I went into Windows Firewall Area via Control Panel > System and Security > Windows Firewall > Allow program or feature through firewall . Selected Wireless display and Allowed for Domain, Private and Public. Then click allow another app. Browse and navigated to C:\Windows\System32\WUDFHost.exe and added this rule.

            I also checked the policies Computer Configuration > Policies > Windows Settings >Security Settings > Wireless Network (IEEE 802.11) Policies

            Double clicked the setting for wireless policies and a dialog box appeared. Opened the Network Permissions tab and selected Allow everyone to create all user profiles.

            Finally opened regedit on laptop and then checked if the following registry entry Computer\HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Wireless with the intention to delete the the XP folder if it existed there but there was no folder like that.

            At the end of the day all of the above didn't do the trick. What am i missing here. Any suggestions. Workarounds ?



            Answered 2018-Aug-30 at 19:27

            This question can be ignored. It has been re-posted in the Super user community.

            Link here: https://superuser.com/questions/1353896/miracast-connection-error-after-joining-ad-domain

            Source https://stackoverflow.com/questions/52084559


            Is there an intent to replicate pressing PlayTo
            Asked 2018-Jan-22 at 09:14

            We are looking for an Android intent that we can use to trigger the PlayTo menu to appear. This way we can have the menu appear by sending the intent (using tasker) instead of having to navigate through the notification bar at the top of the screen.

            We are doing this on an Asus Zenpad 10. Essentially we are looking for the simplest way of displaying the miracast devices available - the PlayTo feature does this.

            Is there anyway of doing this?




            Answered 2018-Jan-22 at 09:14

            No, that is by Google's design not possible. User has to invoke that menu self.

            You didn't specify what is the target device you'll be playing to. If it is a Chromecast, then you could try one of those Tasker plugins:

            • AutoCast app by joaoapps

            • SecureSettings

            maybe they'll also work in your case, but that's a long shot

            Source https://stackoverflow.com/questions/48206267


            uwp c# Zoom Image without scrollview
            Asked 2018-Jan-13 at 07:10

            I test the scenario 3 of the BasicMediaCasting sample. I share my image with:



            Answered 2018-Jan-13 at 07:10

            Unfortunately no, only MediaPlayer, Image and MediaElement have the required GetAsCastingSource method, so you cannot create a casting source from a ScrollView. I understand that you would like to enable the user to zoom the picture while it is casted, but I think this is not possible unless the target device has this functionality by itself.

            Source https://stackoverflow.com/questions/48228422


            UWP share only ScrollViewer to External Monitor/MiraCast
            Asked 2018-Jan-12 at 13:33

            i will only show the Image (Koala) to my external monitor over Miracast. the penguin is only as a preview for myself like a presentation App. Is it possible that only the ScrollViewer and inside Image will shown on the Miracast?

            here my XAML:



            Answered 2017-Nov-30 at 02:46

            Is it possible that only the ScrollViewer and inside Image will shown on the Miracast?

            Yes. You could check scenario 3 of the BasicMediaCasting sample. In this sample, It renders video on Miracast. You also could render images on Miracast. You just need to pass the image's CastingSource Class object to the RequestStartCastingAsync method like the following:

            Source https://stackoverflow.com/questions/47547380


            MediaRouter - Display content to second screen
            Asked 2017-Dec-13 at 12:13

            I am a rookie to Android and doing my best to learn - don't throw rocks please.

            Thanks to the awesome example of @commonsguy at: https://github.com/commonsguy/cw-omnibus/blob/master/Presentation/Simple/app/src/main/java/com/commonsware/android/preso/simple/MainActivity.java

            I can display a website to the secondary display (my case a Miracast external monitor).

            1. Currently the website is displayed but I can't interact with it (scroll up, down, click links, enter username, password etc.). Is there a way to make this area as input ready? (have a hardware keyboard and mouse attached and would love to be able to use these to navigate the page)

            Have added logic from Why is Android WebView refusing user input? but it did not help either.



            Answered 2017-Dec-13 at 12:13

            Is there a way to make this area as input ready?

            No, sorry. External displays are display-only in standard Android. You can collect input on the primary display (e.g., your phone or tablet) and use that to affect the contents on the external display (e.g., call pageDown() or pageUp() on the WebView), but that's it.

            Source https://stackoverflow.com/questions/47792213

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


            No vulnerabilities reported

            Install Miracast

            You can download it from GitHub.
            You can use Miracast like any standard Java library. Please include the the jar files in your classpath. You can also use any IDE and you can run and debug the Miracast component as you would do with any other Java program. Best practice is to use a build tool that supports dependency management such as Maven or Gradle. For Maven installation, please refer maven.apache.org. For Gradle installation, please refer gradle.org .


            For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .
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