diff options
Diffstat (limited to 'drivers/media/pci/cx18/cx18-alsa-pcm.h')
| -rw-r--r-- | drivers/media/pci/cx18/cx18-alsa-pcm.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/media/pci/cx18/cx18-alsa-pcm.h b/drivers/media/pci/cx18/cx18-alsa-pcm.h new file mode 100644 index 000000000..6160b2532 --- /dev/null +++ b/drivers/media/pci/cx18/cx18-alsa-pcm.h @@ -0,0 +1,13 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * ALSA PCM device for the + * ALSA interface to cx18 PCM capture streams + * + * Copyright (C) 2009 Andy Walls <awalls@md.metrocast.net> + */ + +int snd_cx18_pcm_create(struct snd_cx18_card *cxsc); + +/* Used by cx18-mailbox to announce the PCM data to the module */ +void cx18_alsa_announce_pcm_data(struct snd_cx18_card *card, u8 *pcm_data, + size_t num_bytes); |