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When using exoplayer to play an RTSP stream, and then disconnecting the network or interrupting the RTSP stream, the checkStateNotNull exception will be randomly reported; Version: media3-exoplayer:1.1.1; The details are as follows: E/AndroidRuntime: FATAL EXCEPTION: ExoPlayer:Playback Process: com.join.driving, PID: 28548 java.lang.IllegalStateException at androidx.media3.common.util.Assertions.checkStateNotNull(Assertions.java:117) at androidx.media3.exoplayer.rtsp.RtspMessageChannel.send(RtspMessageChannel.java:190) at androidx.media3.exoplayer.rtsp.RtspClient$MessageSender.sendRequest(RtspClient.java:481) at androidx.media3.exoplayer.rtsp.RtspClient$MessageSender.sendSetupRequest(RtspClient.java:380) at androidx.media3.exoplayer.rtsp.RtspClient.continueSetupRtspTrack(RtspClient.java:296) at androidx.media3.exoplayer.rtsp.RtspClient.setupSelectedTracks(RtspClient.java:221) at androidx.media3.exoplayer.rtsp.RtspMediaPeriod.maybeSetupTracks(RtspMediaPeriod.java:478) … Read more

I have the next chain: background > offscreen > iframe > inner content script. For this target in manifest set all_frames to true. How to send message from background to inner content script? The chrome.tabs.queue don’t return such tab id in order to use chrome.tabs.sendMessage. Other chrome.runtime.sendMessage only for offscreen. Sending Messages through multiple Layers … Read more

Background : I am upgrading my spring boot project from 2.1 to 2.7+ to avoid security vulnerabilities and existing project used traditional way of creating spring bean object for database and transaction manager. Atomikos was older version and it was working fine with distributed transaction in parallel mode. In 2.7+ we thought to use spring’s … Read more

I am live recording audio data from a TS React front-end and need to send it to the server, where it can be saved to a file so that ffmpeg can mix it. The front-end saves the mic data to a blob with type “mimeType: “audio/webm; codecs=opus” when printed in the browser terminal. I send … Read more

Closed. This question needs debugging details. It is not currently accepting answers. Edit the question to include desired behavior, a specific problem or error, and the shortest code necessary to reproduce the problem. This will help others answer the question. Closed 5 hours ago. Improve this question Why does this Regex does not give 1? … Read more

Why is my entire component being re-rendered, even though I’m using the new “signals” library? What am I doing wrong? Only the button is supposed to be re-rendered, not the entire component. NOTE: I used the Preact Developer Tools to test the component with the option “Highlight updates” activated. This shows the parts of the … Read more

I have not done anything fancy yet in this Visual Studio environment just getting started and only copied the “Get started” code from GLFW and rendered a window with basic primitive shape. But I have noticed when I switch the compiler toolset from MSVC to LLVM/Clang the compiler start giving 3 errors, two of then … Read more

I came across Catboost’s select_features function that uses RFE. Is the order of eliminated features represent the order in which features were removed? Or, is it random? https://catboost.ai/en/docs/concepts/python-reference_catboost_select_features https://catboost.ai/en/docs/concepts/output-data_features-selection I am assuming the order is not random, but represents the order in which features were removed in a given iteration.

I have the roadie theme on Big Cartel. Currently the only option is to have all the products on display on the main page. Instead I would like to have the products categories with images on my main page (see image) – each time you click on a category it then leads to the products. … Read more

I am working on a project where i update a ZipArchive and upload it back to server but I can only upload it using a stream. public IActionResult DeleteZippedFile(string path) { //read the zip from stream var zip = new ZipArchive(DownloadStream(Request.Cookies[“OpenedZipPath”]), ZipArchiveMode.Update); //make changes zip.Entries.Where(x => x.Name == path).ToList()[0].Delete(); //i want to convert here <—— … Read more