Any clearer?
The WAV file I'm trying to analyse consists of a header of 44 bytes followed by a stream of bytes representing the sound samples. I need to convert the X thousand bytes into X/2 thousand integers (each integer is 2-byte unsigned). I picture this as follows:
Search found 23 matches
- Thu Oct 20, 2022 8:54 am
- Forum: Multimedia
- Topic: Converting Binary file to file of 2-byte integers
- Replies: 12
- Views: 4923
- Wed Oct 19, 2022 11:15 pm
- Forum: Multimedia
- Topic: Converting Binary file to file of 2-byte integers
- Replies: 12
- Views: 4923
Re: Converting Binary file to file of 2-byte integers
The WAV file I'm trying to analyse consists of a header of 44 bytes followed by a stream of bytes representing the sound samples. I picture this as follows: WAV :[---header (44 bytes) ---][---------------- samples (thousands bytes) ---------------] | | | | V V tHeader tBinaryData | (1) binaryDecode(...
- Wed Oct 19, 2022 3:43 pm
- Forum: Multimedia
- Topic: Converting Binary file to file of 2-byte integers
- Replies: 12
- Views: 4923
Re: Converting Binary file to file of 2-byte integers
the value is the number of conversions completed, not the values
Peter
Peter
- Wed Oct 19, 2022 2:35 pm
- Forum: Multimedia
- Topic: Converting Binary file to file of 2-byte integers
- Replies: 12
- Views: 4923
Converting Binary file to file of 2-byte integers
I'm trying to understand how binaryDecode works. In particular I have the data from a WAV audio file. The data is a collection of 1-byte values. However, the data should be treated as a collection of 2-byte unsigned integers. I'm trying to use binaryDecode to convert the WAV data to a collection of ...
- Mon Jan 17, 2022 10:52 am
- Forum: HTML5
- Topic: Web works in IDE but not as Standalone
- Replies: 4
- Views: 3881
Re: Web works in IDE but not as Standalone
I'm running from my website
- Sun Jan 16, 2022 6:19 pm
- Forum: HTML5
- Topic: Web works in IDE but not as Standalone
- Replies: 4
- Views: 3881
Re: Web works in IDE but not as Standalone
Further information: the problem is browser specific!
My sample standalone works normally with:
Safari (14.1.2 (14611.3.10.1.7))
Edge (97.0.1072.62)
Opera (82.0.4227.58)
My sample standalone doesn't work with:
Firefox (96.0.1)
Chrome (97.0.4692)
Peter
My sample standalone works normally with:
Safari (14.1.2 (14611.3.10.1.7))
Edge (97.0.1072.62)
Opera (82.0.4227.58)
My sample standalone doesn't work with:
Firefox (96.0.1)
Chrome (97.0.4692)
Peter
- Sun Jan 16, 2022 1:19 pm
- Forum: HTML5
- Topic: Using Webapp to provide a replacement front-end
- Replies: 3
- Views: 3981
Using Webapp to provide a replacement front-end
I use a 3rd party club membership app that runs through a browser. Apart from initially uploading a list of existing members, all membership additions/deletions have to be done manually. The membership secretary has to enter the details of each member one-at-a-time even though we can easily pop them...
- Sun Jan 16, 2022 12:32 pm
- Forum: HTML5
- Topic: Web works in IDE but not as Standalone
- Replies: 4
- Views: 3881
Web works in IDE but not as Standalone
I have an app that runs inside a web page. When I run it using the Test button in the IDE, the engine and app download and then run correctly. However, when I create a standalone it seems to load the engine and app but it doesn't run, the browser page remains blank. Here is my setup: 1. on my web si...
- Fri Apr 08, 2011 12:28 pm
- Forum: iOS Deployment
- Topic: Text Field Copy & Paste
- Replies: 0
- Views: 1783
Text Field Copy & Paste
Does anyone have a workaround for Copy & Paste in text fields? I'm not using a native UI control as my text fields have to accommodate several lines of text and the native control is single line only?
Thanks
Peter
Thanks
Peter
- Thu Apr 07, 2011 8:40 am
- Forum: iOS Deployment
- Topic: Deploying Without App Store
- Replies: 31
- Views: 21044
Re: Deploying Without App Store
Hi I've found that I can register one or more iPads/iPhone using the Xcode organiser facility and then copy the necessary files to an iPad/iPhone either using iTunes or using ecamm.com's excellent PhoneView program ($20). The advantage of PhoneView is that you don't need to synch the iPad with iTune...
- Tue Mar 29, 2011 1:28 pm
- Forum: iOS Deployment
- Topic: Slow?
- Replies: 1
- Views: 2244
Re: Slow?
I've noticed quite a slow down my the app I'm developing. I don't know whether it is the recent LiveCode build (4.6.0 build 1341) that is causing the slowdown or the iPad since it was updated to iOS 4.3.1. I'm finding selecting 1 from 4 radio buttons is slow and unreliable!
- Tue Mar 29, 2011 8:01 am
- Forum: iOS Deployment
- Topic: Deploying Without App Store
- Replies: 31
- Views: 21044
Re: Deploying Without App Store
Thanks for the lead, it looks interesting. Diawi is effectively a 3rd party uploading service. They mention adverts and professional uses but don't give details of what adverts, when and where or their charges. So I'll park this for now until I've exhausted other approaches!
Best regards
Peter
Best regards
Peter
- Mon Mar 28, 2011 10:28 pm
- Forum: iOS Deployment
- Topic: Deploying Without App Store
- Replies: 31
- Views: 21044
Re: Deploying Without App Store
Hmm, if you look at the iOS Developer Program page: http://developer.apple.com/programs/ios/distribute.html it describes "Ad Hoc Distribution" as follows: "Share your application with up to 100 other iPad, iPhone, or iPod touch users with Ad Hoc distribution. Share your application through email, or...
- Mon Mar 28, 2011 9:57 pm
- Forum: iOS Deployment
- Topic: Deploying Without App Store
- Replies: 31
- Views: 21044
Deploying Without App Store
Has anyone deployed iOS apps to iPads without going via the App Store? I know that I can nominate up to 100 iPads as DEVELOPMENT systems and deploy to them directly, but you are limited to 100 iPads per year. What I want to do is to deploy apps in limited numbers as bespoke solutions to my customers...
- Mon Mar 14, 2011 12:10 am
- Forum: iOS Deployment
- Topic: Email with Attachment
- Replies: 10
- Views: 6234
Re: Email with Attachment
Thanks very much for the info, it's just what I was looking for!
Best regards
Peter
Best regards
Peter