there is a small mistake in juce_appframework\audio\audio_file_formats\juce_AiffAudioFormat.cpp (547) :
[code] void writeHeader()
{
const int newPos = output->setPosition (headerPosition);
(void) newPos;
// if this fails, you've given it an output stream that can't seek! It needs
// to be able to seek back to write the header
jassert (newPos == headerPosition);
[/code]
should be
[code] void writeHeader()
{
const bool seekedOk = output->setPosition (headerPosition);
(void) seekedOk;
// if this fails, you've given it an output stream that can't seek! It needs
// to be able to seek back to write the header
jassert (seekedOk);[/code]
like in juce_appframework\audio\audio_file_formats\juce_WavAudioFormat.cpp