Searched refs:dsd_dop (Results 1 – 4 of 4) sorted by relevance
32 bool dsd_dop; /* add DOP headers in case of DSD samples */ member157 } dsd_dop; member
1245 subs->dsd_dop.byte_idx = 0; in snd_usb_pcm_open()1246 subs->dsd_dop.channel = 0; in snd_usb_pcm_open()1247 subs->dsd_dop.marker = 1; in snd_usb_pcm_open()1382 if (++subs->dsd_dop.byte_idx == 3) { in fill_playback_urb_dsd_dop()1384 dst[dst_idx++] = marker[subs->dsd_dop.marker]; in fill_playback_urb_dsd_dop()1386 subs->dsd_dop.byte_idx = 0; in fill_playback_urb_dsd_dop()1388 if (++subs->dsd_dop.channel % runtime->channels == 0) { in fill_playback_urb_dsd_dop()1390 subs->dsd_dop.marker++; in fill_playback_urb_dsd_dop()1391 subs->dsd_dop.marker %= ARRAY_SIZE(marker); in fill_playback_urb_dsd_dop()1392 subs->dsd_dop.channel = 0; in fill_playback_urb_dsd_dop()[all …]
637 if (pcm_format == SNDRV_PCM_FORMAT_DSD_U16_LE && fmt->dsd_dop) { in data_ep_set_params()
1307 fp->dsd_dop = true; in snd_usb_interface_dsd_format_quirks()