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Searched refs:dwChannelMask (Results 1 – 3 of 3) sorted by relevance

/OK3568_Linux_fs/buildroot/dl/sox/git/src/
H A Dwav.c1406 uint32_t dwChannelMask=0; /* unassigned speaker mapping by default */ in wavwritehdr() local
1415 if (wChannels == 1) dwChannelMask = 0x4; /* 1 channel (mono) = FC */ in wavwritehdr()
1416 else if (wChannels == 2) dwChannelMask = 0x3; /* 2 channels (stereo) = FL, FR */ in wavwritehdr()
1417 else if (wChannels == 4) dwChannelMask = 0x33; /* 4 channels (quad) = FL, FR, BL, BR */ in wavwritehdr()
1418 … else if (wChannels == 6) dwChannelMask = 0x3F; /* 6 channels (5.1) = FL, FR, FC, LF, BL, BR */ in wavwritehdr()
1419 …else if (wChannels == 8) dwChannelMask = 0x63F; /* 8 channels (7.1) = FL, FR, FC, LF, BL, BR, SL… in wavwritehdr()
1424 lsx_writedw(ft, dwChannelMask); /* Speaker mapping is something reasonable */ in wavwritehdr()
H A Dwaveaudio.c136 pfmt->dwChannelMask = 0; in check_format()
/OK3568_Linux_fs/buildroot/dl/sox/git/src/bit-rot/
H A Dmmsystem.h87 DWORD dwChannelMask; member