When trying to use some LAME libraries like the WAV2SWF from swftools I started gettin this error:
> strange error flushing buffer
The file was still generated but it did not work.
Here’s what I did to fix:
###Installed the latest version of swftools
This was done on Ubuntu but you can probably do almost the same thing on Mac OS X. I tried using `homebrew` but was not able to get a new enough version of the software.
Make sure you have `zlib`
sudo apt-get install zlib1g-dev
Or
brew install zlib
Next check the [downloads page](http://swftools.org/download.html) and get the latest version of the software, something like:
cd /tmp
wget “http://swftools.org/swftools-2013-04-09-1007.tar.gz”
cd swftools-2013-04-09-1007
./configure
make
You can then install this if you want, but to test I just continued without installing:
cd src
./wav2swf ~/input.wav
this gave me another error:
Error: no mp3 soundstream support compiled in.
So to get around needing support for that you can just specify some additional parameter so it doesn’t have to detect them:
./wav2swf -d -s 44100 -o ~/test.swf ~/input.wav
And voila! it worked!
Additional parameters are:
Usage: wav2swf [-o filename] file.wav
-h , –help Print short help message and exit
-V , –version Print version info and exit
-o , –output
-r , –framerate
-s , –samplerate
-d , –definesound Generate a DefineSound tag instead of streaming sound.
-l , –loop n (Only used with -d)
-C , –cgi For use as CGI- prepend http header, write to stdout.
-S , –stop Stop the movie at frame 0
-E , –end Stop the movie at the end frame
-b , –bitrate
-v , –verbose Be more verbose