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Diffstat (limited to 'include/sound/hdspm.h')
| -rw-r--r-- | include/sound/hdspm.h | 229 |
1 files changed, 0 insertions, 229 deletions
diff --git a/include/sound/hdspm.h b/include/sound/hdspm.h deleted file mode 100644 index 1f59ea2..0000000 --- a/include/sound/hdspm.h +++ /dev/null @@ -1,229 +0,0 @@ -#ifndef __SOUND_HDSPM_H -#define __SOUND_HDSPM_H -/* - * Copyright (C) 2003 Winfried Ritsch (IEM) - * based on hdsp.h from Thomas Charbonnel (thomas@undata.org) - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -/* Maximum channels is 64 even on 56Mode you have 64playbacks to matrix */ -#define HDSPM_MAX_CHANNELS 64 - -enum hdspm_io_type { - MADI, - MADIface, - AIO, - AES32, - RayDAT -}; - -enum hdspm_speed { - ss, - ds, - qs -}; - -/* -------------------- IOCTL Peak/RMS Meters -------------------- */ - -struct hdspm_peak_rms { - uint32_t input_peaks[64]; - uint32_t playback_peaks[64]; - uint32_t output_peaks[64]; - - uint64_t input_rms[64]; - uint64_t playback_rms[64]; - uint64_t output_rms[64]; - - uint8_t speed; /* enum {ss, ds, qs} */ - int status2; -}; - -#define SNDRV_HDSPM_IOCTL_GET_PEAK_RMS \ - _IOR('H', 0x42, struct hdspm_peak_rms) - -/* ------------ CONFIG block IOCTL ---------------------- */ - -struct hdspm_config { - unsigned char pref_sync_ref; - unsigned char wordclock_sync_check; - unsigned char madi_sync_check; - unsigned int system_sample_rate; - unsigned int autosync_sample_rate; - unsigned char system_clock_mode; - unsigned char clock_source; - unsigned char autosync_ref; - unsigned char line_out; - unsigned int passthru; - unsigned int analog_out; -}; - -#define SNDRV_HDSPM_IOCTL_GET_CONFIG \ - _IOR('H', 0x41, struct hdspm_config) - -/** - * If there's a TCO (TimeCode Option) board installed, - * there are further options and status data available. - * The hdspm_ltc structure contains the current SMPTE - * timecode and some status information and can be - * obtained via SNDRV_HDSPM_IOCTL_GET_LTC or in the - * hdspm_status struct. - **/ - -enum hdspm_ltc_format { - format_invalid, - fps_24, - fps_25, - fps_2997, - fps_30 -}; - -enum hdspm_ltc_frame { - frame_invalid, - drop_frame, - full_frame -}; - -enum hdspm_ltc_input_format { - ntsc, - pal, - no_video -}; - -struct hdspm_ltc { - unsigned int ltc; - - enum hdspm_ltc_format format; - enum hdspm_ltc_frame frame; - enum hdspm_ltc_input_format input_format; -}; - -#define SNDRV_HDSPM_IOCTL_GET_LTC _IOR('H', 0x46, struct hdspm_mixer_ioctl) - -/** - * The status data reflects the device's current state - * as determined by the card's configuration and - * connection status. - **/ - -enum hdspm_sync { - hdspm_sync_no_lock = 0, - hdspm_sync_lock = 1, - hdspm_sync_sync = 2 -}; - -enum hdspm_madi_input { - hdspm_input_optical = 0, - hdspm_input_coax = 1 -}; - -enum hdspm_madi_channel_format { - hdspm_format_ch_64 = 0, - hdspm_format_ch_56 = 1 -}; - -enum hdspm_madi_frame_format { - hdspm_frame_48 = 0, - hdspm_frame_96 = 1 -}; - -enum hdspm_syncsource { - syncsource_wc = 0, - syncsource_madi = 1, - syncsource_tco = 2, - syncsource_sync = 3, - syncsource_none = 4 -}; - -struct hdspm_status { - uint8_t card_type; /* enum hdspm_io_type */ - enum hdspm_syncsource autosync_source; - - uint64_t card_clock; - uint32_t master_period; - - union { - struct { - uint8_t sync_wc; /* enum hdspm_sync */ - uint8_t sync_madi; /* enum hdspm_sync */ - uint8_t sync_tco; /* enum hdspm_sync */ - uint8_t sync_in; /* enum hdspm_sync */ - uint8_t madi_input; /* enum hdspm_madi_input */ - uint8_t channel_format; /* enum hdspm_madi_channel_format */ - uint8_t frame_format; /* enum hdspm_madi_frame_format */ - } madi; - } card_specific; -}; - -#define SNDRV_HDSPM_IOCTL_GET_STATUS \ - _IOR('H', 0x47, struct hdspm_status) - -/** - * Get information about the card and its add-ons. - **/ - -#define HDSPM_ADDON_TCO 1 - -struct hdspm_version { - uint8_t card_type; /* enum hdspm_io_type */ - char cardname[20]; - unsigned int serial; - unsigned short firmware_rev; - int addons; -}; - -#define SNDRV_HDSPM_IOCTL_GET_VERSION _IOR('H', 0x48, struct hdspm_version) - -/* ------------- get Matrix Mixer IOCTL --------------- */ - -/* MADI mixer: 64inputs+64playback in 64outputs = 8192 => *4Byte = - * 32768 Bytes - */ - -/* organisation is 64 channelfader in a continuous memory block */ -/* equivalent to hardware definition, maybe for future feature of mmap of - * them - */ -/* each of 64 outputs has 64 infader and 64 outfader: - Ins to Outs mixer[out].in[in], Outstreams to Outs mixer[out].pb[pb] */ - -#define HDSPM_MIXER_CHANNELS HDSPM_MAX_CHANNELS - -struct hdspm_channelfader { - unsigned int in[HDSPM_MIXER_CHANNELS]; - unsigned int pb[HDSPM_MIXER_CHANNELS]; -}; - -struct hdspm_mixer { - struct hdspm_channelfader ch[HDSPM_MIXER_CHANNELS]; -}; - -struct hdspm_mixer_ioctl { - struct hdspm_mixer *mixer; -}; - -/* use indirect access due to the limit of ioctl bit size */ -#define SNDRV_HDSPM_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdspm_mixer_ioctl) - -/* typedefs for compatibility to user-space */ -typedef struct hdspm_peak_rms hdspm_peak_rms_t; -typedef struct hdspm_config_info hdspm_config_info_t; -typedef struct hdspm_version hdspm_version_t; -typedef struct hdspm_channelfader snd_hdspm_channelfader_t; -typedef struct hdspm_mixer hdspm_mixer_t; - - -#endif |
