ogg

问题 Laravel 7 on PHP 7 is detecting incorrect MIME type of application/octet-stream for .ogg extension. Here is the applicable file request dump: Illuminate\Http\UploadedFile {#1274 ▼ -test: false -originalName: "03 - See You Tonite.ogg" -mimeType: "application/octet-stream" Anybody know of a workaround for this? 回答1: Check your mime type file first: return $request->file('field_name')->getMimeType(); Now you can add the following code in the boot method in AppServiceProvider: public function

问题 I am trying to send an OGG_OPUS encoded stream to google's speech to text streaming service. Since there is a time limit imposed by Google for their stream requests, I have to route the audio stream to another Google Speech To Text streaming session on a fixed interval. From what I've read, the pages in the OGG stream cannot be read independently since the data in the pages are calculated by considering the data of the previous and next pages. If that is the case, can we cut off the stream at

问题 When playing back the decoded audio, I've managed to produce a variety of sounds from gurgling to screeching to demonic chants. The closest of which sounds similar to being played in fast-forward and playback only lasts about 15 seconds. I've tried with a large combination of parameters for the decoding and AudioSystem API methods, nothing seems to be working. So, what is causing this audio distortion? Opusinfo for this file shows the following: Processing file "test.opus"... New logical

问题 I need to read OPUS packets one by one from ogg/opus file and send them further in OPUS format so without decoding. I'm looking at opusfile lib but API and examples are rather complicated and more focused on decoding the file and getting resulted PCM. Is there a way to achieve what I want with this lib and how? If not what other options do I have? 回答1: libogg could be used to parse the Ogg Opus file's "pages", and then the opus "packets" could then be extracted from those pages. Mind that

问题 I have an atom electron application that plays Ogg audios with HTML5 Audio API. I'm facing performance issues when running this program in very slow and old computers with Windows OS. I'm trying to fork a new process in electron and play the audios with a module or a node addon. But I'm not finding a module or a node addon to do this. Is there any module or node addon to play Ogg files and work with electron? 来源： https://stackoverflow.com/questions/57164605/how-to-play-ogg-audio-in-electron

问题 I have a website where users can upload music and get it converted to mp3, but I need mp3 and ogg file support to play the music in html5. So, is there any php script that can convert mp3 to ogg? 回答1: Use ffmpeg. You can execute commands directly from your php script. 来源： https://stackoverflow.com/questions/5105134/convert-mp3-to-ogg-via-php

问题 I am trying to write a php script where it will take an uploaded mp3 file and automatically create a copy of it in ogg format. My idea is to use exec() or shell_exec() to run dir2ogg from php. This is my code: $command = 'dir2ogg /var/www/bais-mordechai-laravel/public/uploads/"'.$filename.'"'; $output = shell_exec($command); The output that I am getting from this is only the first line of the expected output: dir2ogg 0.11.8 (2009-08-04), converts audio files into ogg vorbis. When I run this

问题 I am trying to write a php script where it will take an uploaded mp3 file and automatically create a copy of it in ogg format. My idea is to use exec() or shell_exec() to run dir2ogg from php. This is my code: $command = 'dir2ogg /var/www/bais-mordechai-laravel/public/uploads/"'.$filename.'"'; $output = shell_exec($command); The output that I am getting from this is only the first line of the expected output: dir2ogg 0.11.8 (2009-08-04), converts audio files into ogg vorbis. When I run this

问题 I want to convert mp3 file to ogg. I tried the following code exec("/usr/local/bin/ffmpeg -i 1.mp4 -vcodec libtheora -acodec libvorbis testjohn4545454.ogg",$output); var_dump($output); But it does not convert the file and it only returns array(0) { } and it only takes a little execution time. But the conversion is success when using ssh command. Please give me solution. 回答1: Funny thing here, you want to execute this in it's own process and in the background , otherwise your PHP script will

问题 I want to convert mp3 file to ogg. I tried the following code exec("/usr/local/bin/ffmpeg -i 1.mp4 -vcodec libtheora -acodec libvorbis testjohn4545454.ogg",$output); var_dump($output); But it does not convert the file and it only returns array(0) { } and it only takes a little execution time. But the conversion is success when using ssh command. Please give me solution. 回答1: Funny thing here, you want to execute this in it's own process and in the background , otherwise your PHP script will