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-rw-r--r--sound/oss/emu10k1/cardwo.h90
1 files changed, 0 insertions, 90 deletions
diff --git a/sound/oss/emu10k1/cardwo.h b/sound/oss/emu10k1/cardwo.h
deleted file mode 100644
index 1dece88..0000000
--- a/sound/oss/emu10k1/cardwo.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- **********************************************************************
- * cardwo.h -- header file for card wave out functions
- * Copyright 1999, 2000 Creative Labs, Inc.
- *
- **********************************************************************
- *
- * Date Author Summary of changes
- * ---- ------ ------------------
- * October 20, 1999 Bertrand Lee base code release
- *
- **********************************************************************
- *
- * 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.
- *
- **********************************************************************
- */
-
-#ifndef _CARDWO_H
-#define _CARDWO_H
-
-#include "icardwav.h"
-#include "audio.h"
-#include "voicemgr.h"
-#include "timer.h"
-
-/* setting this to other than a power of two may break some applications */
-#define WAVEOUT_MAXBUFSIZE MAXBUFSIZE
-
-#define WAVEOUT_DEFAULTFRAGLEN 20 /* Time to play a fragment in ms (latency) */
-#define WAVEOUT_DEFAULTBUFLEN 500 /* Time to play the entire buffer in ms */
-
-#define WAVEOUT_MINFRAGSHIFT 6 /* Minimum fragment size in bytes is 2^6 */
-#define WAVEOUT_MINFRAGS 3 /* _don't_ go bellow 3, it would break silence filling */
-#define WAVEOUT_MAXVOICES 6
-
-struct waveout_buffer {
- u16 ossfragshift;
- u32 numfrags;
- u32 fragment_size; /* in bytes units */
- u32 size; /* in bytes units */
- u32 pages; /* buffer size in page units*/
- u32 silence_pos; /* software cursor position (including silence bytes) */
- u32 hw_pos; /* hardware cursor position */
- u32 free_bytes; /* free bytes available on the buffer (not including silence bytes) */
- u8 fill_silence;
- u32 silence_bytes; /* silence bytes on the buffer */
-};
-
-struct woinst
-{
- u8 state;
- u8 num_voices;
- struct emu_voice voice[WAVEOUT_MAXVOICES];
- struct emu_timer timer;
- struct wave_format format;
- struct waveout_buffer buffer;
- wait_queue_head_t wait_queue;
- u8 mmapped;
- u32 total_copied; /* total number of bytes written() to the buffer (excluding silence) */
- u32 total_played; /* total number of bytes played including silence */
- u32 blocks;
- u8 device;
- spinlock_t lock;
-};
-
-int emu10k1_waveout_open(struct emu10k1_wavedevice *);
-void emu10k1_waveout_close(struct emu10k1_wavedevice *);
-void emu10k1_waveout_start(struct emu10k1_wavedevice *);
-void emu10k1_waveout_stop(struct emu10k1_wavedevice *);
-void emu10k1_waveout_getxfersize(struct woinst*, u32 *);
-void emu10k1_waveout_xferdata(struct woinst*, u8 __user *, u32 *);
-void emu10k1_waveout_fillsilence(struct woinst*);
-int emu10k1_waveout_setformat(struct emu10k1_wavedevice*, struct wave_format*);
-void emu10k1_waveout_update(struct woinst*);
-
-#endif /* _CARDWO_H */
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