For every error printed following
$ sudo apt upgrade
in the form of
dpkg: error processing archive /var/cache/apt/archives/libgl1-mesa-dri_19.2.8-0ubuntu0~18.04.3_i386.deb (--unpack): unable to make backup link of './usr/lib/i386-linux-gnu/dri/vmwgfx_dri.so' before installing new version: Input/output error Reinstalling /etc/drirc that was moved away Errors were encountered while processing:
| > A huge huge huge part of file-system management & capabilities as we use them is being notified about when something changes. Without this, awful awful awful terrible badly performing highly costly & deeply inadequate hacks grow up like weeds, all over the place, as bad terrible coders do an awful job of probing around to figure out "what has changed?". Huge amounts of engineering effort have gone into trying to tackle this issue. Works like node-watch (attempting to fill the painful dx gaps in node's fs.watch being non recursive) & watchman grow like weeds, consuming developer year after developer year of time to make maintain & sustain. |
| @pinoyyid Re https://stackoverflow.com/questions/61550581/can-i-http-poll-or-use-socket-io-from-a-service-worker-on-safari-ios, https://stackoverflow.com/questions/61602441/what-are-the-restrictions-on-what-can-and-cannot-be-done-in-a-a-service-worker `EventSource` could probably be used, see https://stackoverflow.com/q/42475492. | |
| iOS does not support `FetchEvent` where `event.respondwith()` can be used for continuous polling and keeping `ServiceWorker` alive. Alternatively, a `Worker` or `SharedWorker` can be used to achieve the same result. |
| So the Main Question is: How can i encode the AudioBuffer. (and Decode it at the Receiver) Is there an API or Library? Can i get the encoded Buffer from another API in the Browser? |
| Playing audio files in unsupported codecs through <audio> tag https://stackoverflow.com/q/61502237 | |
| https://github.com/Kagami/mpv.js/ |
| // https://stackoverflow.com/q/61298632 | |
| let o = [{firstname:0, lastname:1}, {firstname:2, lastname:3}]; | |
| const handleMapCallback = (person, _, __, {lastname, firstname} = person) => { | |
| console.log(person, lastname, firstname); | |
| }; | |
| o.map(handleMapCallback); |
| https://stackoverflow.com/questions/61022341/why-is-video-not-playing-on-recording-of-remote-stream | |
| This works without a problem. If I replace the local stream with a remote stream, same code, only received over webRTC, I see the first frame and nothing more... No errors... jsut one Frame. |
| The requirement described at Support SpeechSynthesis *to* a MediaStreamTrack (https://github.com/WICG/speech-api/issues/69) | |
| is possible at Firefox and Nightly due to those browsers exposing `"Monitor of <device>"` as a device that can be selected | |
| when `navigator.getUserMedia()` is executed. That provides a means to capture audio being output to speakers or headphones | |
| without also capturing microphone input. | |
| That output is also possible at Chrome/Chromium by following the proceure described at This is again recording from microphone, | |
| not from audiooutput device (https://github.com/guest271314/SpeechSynthesisRecorder/issues/14#issuecomment-527020198). | |
| After filing issues Support capturing audio output from sound card (https://github.com/w3c/mediacapture-main/issues/629), | |
| Clarify getUserMedia({audio:{deviceId:{exact:<audiooutput_device>}}}) in this specification mandates capability |
| <!DOCTYPE html> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Tetris</title> | |
| <script> | |
| /* | |
| ES Module import export at file: protocol |
| const imageData = new ImageData( | |
| new Uint8ClampedArray( | |
| new PNG(new Uint8Array(await (await offscreen.toBlob({type: "image/png"})).arrayBuffer())).decodePixels() | |
| ) | |
| , offscreen.width, offscreen.height); |
