Francois Gouget wrote:
So even with WAVE_FORMAT_DIRECT the sound plays fine. Interesting. Do you have Linux installed on this machine? What's the output if you run the test as follows?
WINEOPTIONS="--debugmsg +wave" ../../../tools/runtest -P wine -M winmm.dll -T ../../.. -p winmm_test.exe.so wave.c 2>&1 | grep "OSS dsp out mask"
Here's what I get: trace:wave:OSS_WaveOutInit OSS dsp out mask=00000010