vorbis | a native go vorbis decoder | Audio Utils library
kandi X-RAY | vorbis Summary
kandi X-RAY | vorbis Summary
a native go vorbis decoder. Note that this package can only decode raw vorbis packets, for reading .ogg files, use oggvorbis.
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Top functions reviewed by kandi - BETA
- imdct computes the imdct
- renderLine renders a line of a line .
- generateIMDCTLookup generates an IMDCTLookup .
- lowNeighbor finds the lowest index in a slice .
- highNeighbor returns the index of a high neighbor at index .
- renderPoint renders the given point .
- IsHeader returns true if the packet is a header .
- implement x .
- float32Unpack converts x to a float32 .
- makeWindow creates a window with the given size .
vorbis Key Features
vorbis Examples and Code Snippets
Community Discussions
Trending Discussions on vorbis
QUESTION
I am using ffmpeg tool to convert videos from wmv to mp4 formats using the following code -
...ANSWER
Answered 2021-May-12 at 13:02Updating ffmpeg to latest version solved my issue. Thankyou everyone for your comments.
QUESTION
I am trying to install python-shout module in windows 10 but it fails. In the ubuntu works well.
File shout.c (modified)
...ANSWER
Answered 2021-Apr-16 at 17:29Looking at the setup.py, it looks like the package just doesn't support Windows. All those os.system()
calls are POSIX-only.
QUESTION
I am adding video stream capture functionality to a Xamarin Forms project. I am trying to use VLC's LibVLCSharp.Forms (https://github.com/videolan/libvlcsharp) package and the Mobile ffmpeg Xamarin wrapper package, Laerdal.Xamarin.FFmpeg.* (https://github.com/Laerdal/Laerdal.Xamarin.FFmpeg.iOS). However, the internal ffmpeg library from VLC is conflicting with the ffmpeg wrapper and is built with different flags which exclude functionality that I need.
For native development, it looks like you can configure a preferred library with the OTHER_LDFLAGS
flag in the Pods-.debug.xcconfig
file but I don't see where to do that with Xamarin.Forms.
Source: https://github.com/tanersener/mobile-ffmpeg/wiki/Using-Multiple-FFmpeg-Implementations-In-The-Same-iOS-Application
How can I configure Xamarin iOS builds to prefer the mobile ffmpeg library over the VLC ffmpeg library? If I am able to use the mobile ffmpeg library, will it cause issues with VLC?
Here is a log message when I try to run commands with ffmpeg. As you can see, ffmpeg's internal library paths reference "vlc":
...ANSWER
Answered 2021-Feb-26 at 05:52The solution is in one of the link you shared
For native development, it looks like you can configure a preferred library with the OTHER_LDFLAGS flag in the Pods-.debug.xcconfig file but I don't see where to do that with Xamarin.Forms. Source: https://github.com/tanersener/mobile-ffmpeg/wiki/Using-Multiple-FFmpeg-Implementations-In-The-Same-iOS-Application
Xamarin.Forms is still native development, so you can do this the same way a Swift iOS developer would.
- You need to open your native iOS app project in XCode (not the shared project one).
- Create a xcconfig file. This guide looks good enough with screenshots to help you navigate XCode.
- A xcconfig look like this. You want to put the mobile-ffmpeg frameworks before the mobilevlckit one.
- Xamarin.iOS might require some framework as well, so before all this I'd build your app in verbosity diagnostics mode to see what the current
OTHER_LDFLAGS
value is.
QUESTION
- OS: Ubuntu 18.04
- FF: 85.0.1
- Error/warning: Cannot play media. No decoders for requested formats: video/mp4, video/mp4
Same error for video/ogg
Here are my questions: 1) The video still plays fine once loaded, and there is no error in Chrome or Chromium. Why does the video work fine after loading but throws the error on load? 2) Is there anything that can be done without re-encoding over 2 gigs of video?
Context: this is an old no-profit site that used Flash for video and we really don't want to throw a lot of time at, but there are gigs of videos. I converted all .flv files and .mpg files to .mp4 using the most simple of ffmpeg commands, examples:
...ANSWER
Answered 2021-Feb-21 at 16:26Just ignore the warning. It's wrong and fixed in Firefox 86.
QUESTION
Is it possible to use an input variable as a Method's Class Name?
What I'm using now:
Switch
/Case
with multiple Namespace.Class.Method()
's.
Each Codec Method is in its own Class.
...ANSWER
Answered 2020-Dec-07 at 13:40Just make a dictionary with instances of the differenct codecs, initialize the dictionary a single time with all codecs. And then get any codec by name whenever you need it. Each codec must be a separate non-static class implementing a ICodec interface you create.
Example, unvalidated c#, to give you the gist:
QUESTION
I have 3 files, and they are as follows:
App.js
...ANSWER
Answered 2020-Dec-04 at 17:55You should manage state and event callback of Mp3Options
component in App.js
, and pass them as props to Mp3Options
component. Please check below for detail.
App.js
QUESTION
I made a dropdown menu with different codecs that the user can choose and then depending on the codec that the user selected, I want to render another component which gives the user options related to that codec. For example, if the user selects MP3, I want to show my component. The issue is that I don't know how to render the
component in addition to the codecs dropdown menu. What I have currently makes the the
component show as it should when MP3 is selected, but the codecs dropdown menu no longer shows. This is not good because if the user decides to choose another codec instead, they can't as the dropdown menu no longer shows.
I believe this is because I'm returning and therefore the rest of the code (for showing the dropdown menu) doesn't execute. What I want keep showing the dropdown menu AND also show the appropriate component for the codec selected (for example
if MP3 is selected).
Here's my code (I can't put the if (this.state.value === 'MP3')
line after the dropdown menu div because then this.state.value
doesn't work or something):
ANSWER
Answered 2020-Dec-03 at 10:23I believe what you are looking for is to conditionally render your components,
QUESTION
I am trying to set up wav -> mp3 conversion through AWS, I've followed documentation closely but I can't find anything about the problem I am facing so hoping someone can help here. Here is my code to start a conversion on AWS:
...ANSWER
Answered 2020-Nov-27 at 14:18Actually I just found what I suspected was the case; this version of the library does not yet support MP3 ingestion as outlined here:
https://github.com/aws/aws-sdk-php/blob/master/CHANGELOG.md
Updating to the newest version solved this issue.
QUESTION
Is there a command to tell me what type of metadata container is using a file?
Something like: command myfile.flac
saying: vorbis comment
or id3v2
.
ANSWER
Answered 2020-Oct-30 at 18:21Warning: One audio file can have multiple metadata containers. So finding vorbis comment doesn't mean there is no id3 tags. Reminder: flac and ogg should be used with vorbis comment.
Vorbis comment FlacQUESTION
i not understandy i am getting the error preg_match(): Unknown modifier '2'
here is my code i trying to parse the audio format.
ANSWER
Answered 2020-Oct-02 at 23:01This is because you are using what are called meta-characters in your search strings and must be escaped in order to be used literally.
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