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-rw-r--r--ANDROID_3.4.5/include/sound/tlv.h76
1 files changed, 0 insertions, 76 deletions
diff --git a/ANDROID_3.4.5/include/sound/tlv.h b/ANDROID_3.4.5/include/sound/tlv.h
deleted file mode 100644
index 7067e2df..00000000
--- a/ANDROID_3.4.5/include/sound/tlv.h
+++ /dev/null
@@ -1,76 +0,0 @@
-#ifndef __SOUND_TLV_H
-#define __SOUND_TLV_H
-
-/*
- * Advanced Linux Sound Architecture - ALSA - Driver
- * Copyright (c) 2006 by Jaroslav Kysela <perex@perex.cz>
- *
- *
- * 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
- *
- */
-
-/*
- * TLV structure is right behind the struct snd_ctl_tlv:
- * unsigned int type - see SNDRV_CTL_TLVT_*
- * unsigned int length
- * .... data aligned to sizeof(unsigned int), use
- * block_length = (length + (sizeof(unsigned int) - 1)) &
- * ~(sizeof(unsigned int) - 1)) ....
- */
-
-#define SNDRV_CTL_TLVT_CONTAINER 0 /* one level down - group of TLVs */
-#define SNDRV_CTL_TLVT_DB_SCALE 1 /* dB scale */
-#define SNDRV_CTL_TLVT_DB_LINEAR 2 /* linear volume */
-#define SNDRV_CTL_TLVT_DB_RANGE 3 /* dB range container */
-#define SNDRV_CTL_TLVT_DB_MINMAX 4 /* dB scale with min/max */
-#define SNDRV_CTL_TLVT_DB_MINMAX_MUTE 5 /* dB scale with min/max with mute */
-
-#define TLV_DB_SCALE_MASK 0xffff
-#define TLV_DB_SCALE_MUTE 0x10000
-#define TLV_DB_SCALE_ITEM(min, step, mute) \
- SNDRV_CTL_TLVT_DB_SCALE, 2 * sizeof(unsigned int), \
- (min), ((step) & TLV_DB_SCALE_MASK) | ((mute) ? TLV_DB_SCALE_MUTE : 0)
-#define DECLARE_TLV_DB_SCALE(name, min, step, mute) \
- unsigned int name[] = { TLV_DB_SCALE_ITEM(min, step, mute) }
-
-/* dB scale specified with min/max values instead of step */
-#define TLV_DB_MINMAX_ITEM(min_dB, max_dB) \
- SNDRV_CTL_TLVT_DB_MINMAX, 2 * sizeof(unsigned int), \
- (min_dB), (max_dB)
-#define TLV_DB_MINMAX_MUTE_ITEM(min_dB, max_dB) \
- SNDRV_CTL_TLVT_DB_MINMAX_MUTE, 2 * sizeof(unsigned int), \
- (min_dB), (max_dB)
-#define DECLARE_TLV_DB_MINMAX(name, min_dB, max_dB) \
- unsigned int name[] = { TLV_DB_MINMAX_ITEM(min_dB, max_dB) }
-#define DECLARE_TLV_DB_MINMAX_MUTE(name, min_dB, max_dB) \
- unsigned int name[] = { TLV_DB_MINMAX_MUTE_ITEM(min_dB, max_dB) }
-
-/* linear volume between min_dB and max_dB (.01dB unit) */
-#define TLV_DB_LINEAR_ITEM(min_dB, max_dB) \
- SNDRV_CTL_TLVT_DB_LINEAR, 2 * sizeof(unsigned int), \
- (min_dB), (max_dB)
-#define DECLARE_TLV_DB_LINEAR(name, min_dB, max_dB) \
- unsigned int name[] = { TLV_DB_LINEAR_ITEM(min_dB, max_dB) }
-
-/* dB range container */
-/* Each item is: <min> <max> <TLV> */
-/* The below assumes that each item TLV is 4 words like DB_SCALE or LINEAR */
-#define TLV_DB_RANGE_HEAD(num) \
- SNDRV_CTL_TLVT_DB_RANGE, 6 * (num) * sizeof(unsigned int)
-
-#define TLV_DB_GAIN_MUTE -9999999
-
-#endif /* __SOUND_TLV_H */