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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/include/sound/seq_kernel.h
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/include/sound/seq_kernel.h')
-rw-r--r--ANDROID_3.4.5/include/sound/seq_kernel.h116
1 files changed, 0 insertions, 116 deletions
diff --git a/ANDROID_3.4.5/include/sound/seq_kernel.h b/ANDROID_3.4.5/include/sound/seq_kernel.h
deleted file mode 100644
index f352a98c..00000000
--- a/ANDROID_3.4.5/include/sound/seq_kernel.h
+++ /dev/null
@@ -1,116 +0,0 @@
-#ifndef __SOUND_SEQ_KERNEL_H
-#define __SOUND_SEQ_KERNEL_H
-
-/*
- * Main kernel header file for the ALSA sequencer
- * Copyright (c) 1998 by Frank van de Pol <fvdpol@coil.demon.nl>
- *
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-#include <linux/time.h>
-#include "asequencer.h"
-
-typedef struct snd_seq_real_time snd_seq_real_time_t;
-typedef union snd_seq_timestamp snd_seq_timestamp_t;
-
-/* maximum number of events dequeued per schedule interval */
-#define SNDRV_SEQ_MAX_DEQUEUE 50
-
-/* maximum number of queues */
-#define SNDRV_SEQ_MAX_QUEUES 8
-
-/* max number of concurrent clients */
-#define SNDRV_SEQ_MAX_CLIENTS 192
-
-/* max number of concurrent ports */
-#define SNDRV_SEQ_MAX_PORTS 254
-
-/* max number of events in memory pool */
-#define SNDRV_SEQ_MAX_EVENTS 2000
-
-/* default number of events in memory chunk */
-#define SNDRV_SEQ_DEFAULT_CHUNK_EVENTS 64
-
-/* default number of events in memory pool */
-#define SNDRV_SEQ_DEFAULT_EVENTS 500
-
-/* max number of events in memory pool for one client (outqueue) */
-#define SNDRV_SEQ_MAX_CLIENT_EVENTS 2000
-
-/* default number of events in memory pool for one client (outqueue) */
-#define SNDRV_SEQ_DEFAULT_CLIENT_EVENTS 200
-
-/* max delivery path length */
-#define SNDRV_SEQ_MAX_HOPS 10
-
-/* max size of event size */
-#define SNDRV_SEQ_MAX_EVENT_LEN 0x3fffffff
-
-/* call-backs for kernel port */
-struct snd_seq_port_callback {
- struct module *owner;
- void *private_data;
- int (*subscribe)(void *private_data, struct snd_seq_port_subscribe *info);
- int (*unsubscribe)(void *private_data, struct snd_seq_port_subscribe *info);
- int (*use)(void *private_data, struct snd_seq_port_subscribe *info);
- int (*unuse)(void *private_data, struct snd_seq_port_subscribe *info);
- int (*event_input)(struct snd_seq_event *ev, int direct, void *private_data, int atomic, int hop);
- void (*private_free)(void *private_data);
- unsigned int callback_all; /* call subscribe callbacks at each connection/disconnection */
- /*...*/
-};
-
-/* interface for kernel client */
-__printf(3, 4)
-int snd_seq_create_kernel_client(struct snd_card *card, int client_index,
- const char *name_fmt, ...);
-int snd_seq_delete_kernel_client(int client);
-int snd_seq_kernel_client_enqueue(int client, struct snd_seq_event *ev, int atomic, int hop);
-int snd_seq_kernel_client_dispatch(int client, struct snd_seq_event *ev, int atomic, int hop);
-int snd_seq_kernel_client_ctl(int client, unsigned int cmd, void *arg);
-
-#define SNDRV_SEQ_EXT_MASK 0xc0000000
-#define SNDRV_SEQ_EXT_USRPTR 0x80000000
-#define SNDRV_SEQ_EXT_CHAINED 0x40000000
-
-typedef int (*snd_seq_dump_func_t)(void *ptr, void *buf, int count);
-int snd_seq_expand_var_event(const struct snd_seq_event *event, int count, char *buf,
- int in_kernel, int size_aligned);
-int snd_seq_dump_var_event(const struct snd_seq_event *event,
- snd_seq_dump_func_t func, void *private_data);
-
-/* interface for OSS emulation */
-int snd_seq_set_queue_tempo(int client, struct snd_seq_queue_tempo *tempo);
-
-/* port callback routines */
-void snd_port_init_callback(struct snd_seq_port_callback *p);
-struct snd_seq_port_callback *snd_port_alloc_callback(void);
-
-/* port attach/detach */
-int snd_seq_event_port_attach(int client, struct snd_seq_port_callback *pcbp,
- int cap, int type, int midi_channels, int midi_voices, char *portname);
-int snd_seq_event_port_detach(int client, int port);
-
-#ifdef CONFIG_MODULES
-void snd_seq_autoload_lock(void);
-void snd_seq_autoload_unlock(void);
-#else
-#define snd_seq_autoload_lock()
-#define snd_seq_autoload_unlock()
-#endif
-
-#endif /* __SOUND_SEQ_KERNEL_H */