Comments for andrewfreiday.com http://andrewfreiday.com Useless web programming tips and code snippets Mon, 14 May 2012 08:10:56 +0000 hourly 1 http://wordpress.org/?v=3.3.1 Comment on Optimizing the PHP MP3 waveform generator by brontosaurusrex http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5157 brontosaurusrex Mon, 14 May 2012 08:10:56 +0000 http://andrewfreiday.com/?p=175#comment-5157 is there an easy way to make this command line, like "draw my.file > out.svg" ? (my php knowhow is sketchy at best) is there an easy way to make this command line, like “draw my.file > out.svg” ?

(my php knowhow is sketchy at best)

]]> Comment on Optimizing the PHP MP3 waveform generator by draw waveform with php « brontosaurusrex.69.mu http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5156 draw waveform with php « brontosaurusrex.69.mu Mon, 14 May 2012 08:09:59 +0000 http://andrewfreiday.com/?p=175#comment-5156 [...] http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/ [...] [...] http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/ [...]

]]> Comment on Optimizing the PHP MP3 waveform generator by kia http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5155 kia Wed, 09 May 2012 13:32:56 +0000 http://andrewfreiday.com/?p=175#comment-5155 Nvm, figured it out Nvm, figured it out

]]> Comment on Optimizing the PHP MP3 waveform generator by Kia http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5154 Kia Wed, 09 May 2012 01:18:22 +0000 http://andrewfreiday.com/?p=175#comment-5154 Hey, love the script. I've been using a slightly modified version of this on my blog for a couple month of months now and it works flawlessly... Check it out here: http://www.vacayvitamins.com/. I have one question, is there anyway to generate a png image with a transparent background? Hey, love the script. I’ve been using a slightly modified version of this on my blog for a couple month of months now and it works flawlessly… Check it out here: http://www.vacayvitamins.com/. I have one question, is there anyway to generate a png image with a transparent background?

]]> Comment on Optimizing the PHP MP3 waveform generator by Declan http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5153 Declan Tue, 01 May 2012 06:11:53 +0000 http://andrewfreiday.com/?p=175#comment-5153 Hey, I've managed to get this script to work on a local XAMPP installation and it works flawlessly for any .mp3 under 8MB in size. Any size bigger and it just doesn't work - it'll try and upload the song but then it'll just stop. I've got a few songs that are much bigger than that (8MB - 21MB) and changing the values of upload_max_filesize, post_max_size and memory_limit in php.ini (the XAMPP default being 128M, 8M, 128M respectively) to 128M, 128M, 150M respectively did not seem to offer much difference. Is there anything I could do to get this to work? I'd really like to modify it and include it in a personal project of mine. Other than that great code! Hey, I’ve managed to get this script to work on a local XAMPP installation and it works flawlessly for any .mp3 under 8MB in size. Any size bigger and it just doesn’t work – it’ll try and upload the song but then it’ll just stop. I’ve got a few songs that are much bigger than that (8MB – 21MB) and changing the values of upload_max_filesize, post_max_size and memory_limit in php.ini (the XAMPP default being 128M, 8M, 128M respectively) to 128M, 128M, 150M respectively did not seem to offer much difference. Is there anything I could do to get this to work? I’d really like to modify it and include it in a personal project of mine. Other than that great code!

]]> Comment on Optimizing the PHP MP3 waveform generator by Jack http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5152 Jack Tue, 10 Apr 2012 18:20:17 +0000 http://andrewfreiday.com/?p=175#comment-5152 Hey, Ive been trying to find a way to implement this code to get a .svg output from an mp3 waveform. I am no coder and was wondering if anyone was hosting the code for me to upload my file to and download the vector file. Many thanks Hey, Ive been trying to find a way to implement this code to get a .svg output from an mp3 waveform. I am no coder and was wondering if anyone was hosting the code for me to upload my file to and download the vector file.
Many thanks

]]> Comment on Optimizing the PHP MP3 waveform generator by Jack http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5151 Jack Mon, 09 Apr 2012 17:48:50 +0000 http://andrewfreiday.com/?p=175#comment-5151 Hey trying to get this to work on my own server, http://jackmerrell.co.uk/other/wave/php-waveform-svg.php but many errors... was wondering how to install Lame correctly? thank you :) Hey trying to get this to work on my own server,
http://jackmerrell.co.uk/other/wave/php-waveform-svg.php

but many errors… was wondering how to install Lame correctly?

thank you :)

]]> Comment on Optimizing the PHP MP3 waveform generator by Richard http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5149 Richard Fri, 30 Mar 2012 00:04:00 +0000 http://andrewfreiday.com/?p=175#comment-5149 Any update on this? I noticed that the DETAIL code was not working. I'd also be interested to use a logarithmic scale to make the waveforms look more like those on soundcloud. Any update on this? I noticed that the DETAIL code was not working.

I’d also be interested to use a logarithmic scale to make the waveforms look more like those on soundcloud.

]]> Comment on Optimizing the PHP MP3 waveform generator by easyman http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5148 easyman Wed, 14 Mar 2012 22:29:55 +0000 http://andrewfreiday.com/?p=175#comment-5148 Hi again - after some debugging I found it was the simple issue that my php.ini was set to limit file uploads to 2M which is the default but obviously way too small for this type of work! Might be obvious to others, but adding this here as there is no error handling/messaging in the script. Hi again – after some debugging I found it was the simple issue that my php.ini was set to limit file uploads to 2M which is the default but obviously way too small for this type of work! Might be obvious to others, but adding this here as there is no error handling/messaging in the script.

]]> Comment on Optimizing the PHP MP3 waveform generator by easyman http://andrewfreiday.com/2011/12/04/optimizing-the-php-mp3-waveform-generator/comment-page-1/#comment-5147 easyman Wed, 14 Mar 2012 21:58:14 +0000 http://andrewfreiday.com/?p=175#comment-5147 Hi - I am trying to use your mp3 > png converter but it does not work with my mp3s. I have tried a lot of mp3s. I did get it to convert a very short wav once and can see a blocky image, but usually, either the page simply reloads without anything appearing to happen, or I get the message ''The image “http://localhost/php-waveform-png.php” cannot be displayed because it contains errors. Could you offer any help - I'd love to use the waveforms from your converter rather than have to Photoshop the ones I have done. Hi – I am trying to use your mp3 > png converter but it does not work with my mp3s. I have tried a lot of mp3s. I did get it to convert a very short wav once and can see a blocky image, but usually, either the page simply reloads without anything appearing to happen, or I get the message ”The image “http://localhost/php-waveform-png.php” cannot be displayed because it contains errors. Could you offer any help – I’d love to use the waveforms from your converter rather than have to Photoshop the ones I have done.

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