SPEAKER_FRONT_CENTER  192 modules/dx_hw/dx_audio.c 		if (channel_cfg & GF_AUDIO_CH_FRONT_CENTER) format_ex.dwChannelMask |= SPEAKER_FRONT_CENTER;
SPEAKER_FRONT_CENTER  239 modules/wav_out/wav_out.c 		if (channel_cfg & GF_AUDIO_CH_FRONT_CENTER) format_ex.dwChannelMask |= SPEAKER_FRONT_CENTER;