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Searched refs:pcm_frame_diff (Results 1 – 6 of 6) sorted by relevance

/third_party/alsa-lib/src/pcm/
Dpcm_dmix.c328 slave_size = pcm_frame_diff(dmix->slave_appl_ptr, dmix->slave_hw_ptr, dmix->slave_boundary); in snd_pcm_dmix_sync_area()
351 slave_size = pcm_frame_diff(slave_hw_ptr, dmix->slave_appl_ptr, dmix->slave_boundary); in snd_pcm_dmix_sync_area()
396 diff = pcm_frame_diff(slave_hw_ptr, old_slave_hw_ptr, dmix->slave_boundary); in snd_pcm_dmix_sync_ptr0()
716 size = pcm_frame_diff(dmix->last_appl_ptr, dmix->appl_ptr, pcm->boundary); in snd_pcm_dmix_rewind()
728 size = pcm_frame_diff(dmix->appl_ptr, dmix->hw_ptr, pcm->boundary); in snd_pcm_dmix_rewind()
731 slave_size = pcm_frame_diff(dmix->slave_appl_ptr, dmix->slave_hw_ptr, pcm->boundary); in snd_pcm_dmix_rewind()
Dpcm_dshare.c115 size = pcm_frame_diff(dshare->appl_ptr, dshare->last_appl_ptr, pcm->boundary); in snd_pcm_dshare_sync_area()
126 slave_size = pcm_frame_diff(slave_hw_ptr, dshare->slave_appl_ptr, dshare->slave_boundary); in snd_pcm_dshare_sync_area()
169 diff = pcm_frame_diff(slave_hw_ptr, old_slave_hw_ptr, dshare->slave_boundary); in snd_pcm_dshare_sync_ptr0()
Dpcm_rate.c648 …slave_hw_ptr_diff = pcm_frame_diff(slave_hw_ptr, rate->last_slave_hw_ptr, rate->gen.slave->boundar… in snd_pcm_rate_sync_hwptr0()
690 return pcm_frame_diff(rate->appl_ptr, rate->last_commit_ptr, pcm->boundary); in snd_pcm_rate_playback_internal_delay()
1000 xfer = pcm_frame_diff(appl_ptr, rate->last_commit_ptr, pcm->boundary); in snd_pcm_rate_sync_playback_area()
1134 size = pcm_frame_diff(rate->appl_ptr, rate->last_commit_ptr, pcm->boundary); in snd_pcm_rate_drain()
Dpcm_plugin.c567 diff = pcm_frame_diff(status->appl_ptr, *pcm->appl.ptr, pcm->boundary); in snd_pcm_plugin_status()
Dpcm_dsnoop.c155 diff = pcm_frame_diff(slave_hw_ptr, old_slave_hw_ptr, dsnoop->slave_boundary); in snd_pcm_dsnoop_sync_ptr()
Dpcm_local.h1162 static inline snd_pcm_sframes_t pcm_frame_diff(snd_pcm_uframes_t ptr1, in pcm_frame_diff() function