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quick TinyALSA build fixes...

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This commit is contained in:
Charlton Head 2017-06-23 21:22:35 -05:00
parent 4ad5f67663
commit 02fb4cf718
3 changed files with 118 additions and 2 deletions
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54
deps/tinyalsa/interval.h vendored Normal file
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/* interval.h
**
** Copyright 2011, The Android Open Source Project
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** * Neither the name of The Android Open Source Project nor the names of
** its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY The Android Open Source Project ``AS IS'' AND
** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
** ARE DISCLAIMED. IN NO EVENT SHALL The Android Open Source Project BE LIABLE
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
** DAMAGE.
*/
#ifndef TINYALSA_INTERVAL_H
#define TINYALSA_INTERVAL_H
#include <stdlib.h>
#include <unistd.h>
/** A closed range signed interval. */
struct tinyalsa_signed_interval {
/** The maximum value of the interval */
ssize_t max;
/** The minimum value of the interval */
ssize_t min;
};
/** A closed range unsigned interval. */
struct tinyalsa_unsigned_interval {
/** The maximum value of the interval */
size_t max;
/** The minimum value of the interval */
size_t min;
};
#endif /* TINYALSA_INTERVAL_H */

62
deps/tinyalsa/limits.h vendored Normal file
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/* limits.h
**
** Copyright 2011, The Android Open Source Project
**
** Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in the
** documentation and/or other materials provided with the distribution.
** * Neither the name of The Android Open Source Project nor the names of
** its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
** THIS SOFTWARE IS PROVIDED BY The Android Open Source Project ``AS IS'' AND
** ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
** IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
** ARE DISCLAIMED. IN NO EVENT SHALL The Android Open Source Project BE LIABLE
** FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
** DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
** SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
** CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
** LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
** OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
** DAMAGE.
*/
#ifndef TINYALSA_LIMITS_H
#define TINYALSA_LIMITS_H
#include "interval.h"
#include <limits.h>
#include <stdint.h>
#define TINYALSA_SIGNED_INTERVAL_MAX SSIZE_MAX
#define TINYALSA_SIGNED_INTERVAL_MIN SSIZE_MIN
#define TINYALSA_UNSIGNED_INTERVAL_MAX SIZE_MAX
#define TINYALSA_UNSIGNED_INTERVAL_MIN SIZE_MIN
#define TINYALSA_CHANNELS_MAX 32U
#define TINYALSA_CHANNELS_MIN 1U
#define TINYALSA_FRAMES_MAX (ULONG_MAX / (TINYALSA_CHANNELS_MAX * 4))
#define TINYALSA_FRAMES_MIN 0U
#if TINYALSA_FRAMES_MAX > TINYALSA_UNSIGNED_INTERVAL_MAX
#error "Frames max exceeds measurable value."
#endif
#if TINYALSA_FRAMES_MIN < TINYALSA_UNSIGNED_INTERVAL_MIN
#error "Frames min exceeds measurable value."
#endif
extern const struct tinyalsa_unsigned_interval tinyalsa_channels_limit;
extern const struct tinyalsa_unsigned_interval tinyalsa_frames_limit;
#endif /* TINYALSA_LIMITS_H */

4
deps/tinyalsa/pcm.c vendored
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@ -47,8 +47,8 @@
#define __user
#include <sound/asound.h>
#include <tinyalsa/pcm.h>
#include <tinyalsa/limits.h>
#include "pcm.h"
#include "limits.h"
#define PARAM_MAX SNDRV_PCM_HW_PARAM_LAST_INTERVAL
#define SNDRV_PCM_HW_PARAMS_NO_PERIOD_WAKEUP (1<<2)