Searched refs:sum_buffer (Results 1 - 2 of 2) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/src/pcm/
H A Dpcm_dmix.c99 dmix->u.dmix.sum_buffer = shmat(dmix->u.dmix.shmid_sum, 0, 0);
100 if (dmix->u.dmix.sum_buffer == (void *) -1) {
105 mlock(dmix->u.dmix.sum_buffer, size);
116 if (dmix->u.dmix.sum_buffer != (void *) -1 && shmdt(dmix->u.dmix.sum_buffer) < 0)
118 dmix->u.dmix.sum_buffer = (void *) -1;
200 dmix->u.dmix.sum_buffer + dst_ofs * channels,
215 dmix->u.dmix.sum_buffer + channels * dst_ofs + chn,
268 dmix->u.dmix.sum_buffer + dst_ofs * channels,
283 dmix->u.dmix.sum_buffer
[all...]
H A Dpcm_direct.h160 signed int *sum_buffer; /* shared sum buffer */ member in struct:snd_pcm_direct::__anon1463::__anon1464

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