bluetooth: Remove ipc.[ch] files in the bluetooth module

These files are remove in the bluez project.
In case of definitions in the ipc files
we could use defintions in the a2dp-codecs.h
This commit is contained in:
Chan-yeol Park 2012-08-01 14:18:20 +09:00 committed by Tanu Kaskinen
parent 67602d8743
commit f0432ce6ae
4 changed files with 66 additions and 321 deletions

View file

@ -30,7 +30,6 @@
#include <pulsecore/dbus-shared.h>
#include "bluetooth-util.h"
#include "ipc.h"
#include "a2dp-codecs.h"
#define HFP_AG_ENDPOINT "/MediaEndpoint/HFPAG"
@ -686,14 +685,14 @@ static void register_endpoint(pa_bluetooth_discovery *y, const char *path, const
} else {
a2dp_sbc_t capabilities;
capabilities.channel_mode = BT_A2DP_CHANNEL_MODE_MONO | BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL |
BT_A2DP_CHANNEL_MODE_STEREO | BT_A2DP_CHANNEL_MODE_JOINT_STEREO;
capabilities.frequency = BT_SBC_SAMPLING_FREQ_16000 | BT_SBC_SAMPLING_FREQ_32000 |
BT_SBC_SAMPLING_FREQ_44100 | BT_SBC_SAMPLING_FREQ_48000;
capabilities.allocation_method = BT_A2DP_ALLOCATION_SNR | BT_A2DP_ALLOCATION_LOUDNESS;
capabilities.subbands = BT_A2DP_SUBBANDS_4 | BT_A2DP_SUBBANDS_8;
capabilities.block_length = BT_A2DP_BLOCK_LENGTH_4 | BT_A2DP_BLOCK_LENGTH_8 |
BT_A2DP_BLOCK_LENGTH_12 | BT_A2DP_BLOCK_LENGTH_16;
capabilities.channel_mode = SBC_CHANNEL_MODE_MONO | SBC_CHANNEL_MODE_DUAL_CHANNEL |
SBC_CHANNEL_MODE_STEREO | SBC_CHANNEL_MODE_JOINT_STEREO;
capabilities.frequency = SBC_SAMPLING_FREQ_16000 | SBC_SAMPLING_FREQ_32000 |
SBC_SAMPLING_FREQ_44100 | SBC_SAMPLING_FREQ_48000;
capabilities.allocation_method = SBC_ALLOCATION_SNR | SBC_ALLOCATION_LOUDNESS;
capabilities.subbands = SBC_SUBBANDS_4 | SBC_SUBBANDS_8;
capabilities.block_length = SBC_BLOCK_LENGTH_4 | SBC_BLOCK_LENGTH_8 |
SBC_BLOCK_LENGTH_12 | SBC_BLOCK_LENGTH_16;
capabilities.min_bitpool = MIN_BITPOOL;
capabilities.max_bitpool = MAX_BITPOOL;
@ -1223,19 +1222,19 @@ fail:
static uint8_t a2dp_default_bitpool(uint8_t freq, uint8_t mode) {
switch (freq) {
case BT_SBC_SAMPLING_FREQ_16000:
case BT_SBC_SAMPLING_FREQ_32000:
case SBC_SAMPLING_FREQ_16000:
case SBC_SAMPLING_FREQ_32000:
return 53;
case BT_SBC_SAMPLING_FREQ_44100:
case SBC_SAMPLING_FREQ_44100:
switch (mode) {
case BT_A2DP_CHANNEL_MODE_MONO:
case BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL:
case SBC_CHANNEL_MODE_MONO:
case SBC_CHANNEL_MODE_DUAL_CHANNEL:
return 31;
case BT_A2DP_CHANNEL_MODE_STEREO:
case BT_A2DP_CHANNEL_MODE_JOINT_STEREO:
case SBC_CHANNEL_MODE_STEREO:
case SBC_CHANNEL_MODE_JOINT_STEREO:
return 53;
default:
@ -1243,15 +1242,15 @@ static uint8_t a2dp_default_bitpool(uint8_t freq, uint8_t mode) {
return 53;
}
case BT_SBC_SAMPLING_FREQ_48000:
case SBC_SAMPLING_FREQ_48000:
switch (mode) {
case BT_A2DP_CHANNEL_MODE_MONO:
case BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL:
case SBC_CHANNEL_MODE_MONO:
case SBC_CHANNEL_MODE_DUAL_CHANNEL:
return 29;
case BT_A2DP_CHANNEL_MODE_STEREO:
case BT_A2DP_CHANNEL_MODE_JOINT_STEREO:
case SBC_CHANNEL_MODE_STEREO:
case SBC_CHANNEL_MODE_JOINT_STEREO:
return 51;
default:
@ -1277,10 +1276,10 @@ static DBusMessage *endpoint_select_configuration(DBusConnection *c, DBusMessage
uint32_t rate;
uint8_t cap;
} freq_table[] = {
{ 16000U, BT_SBC_SAMPLING_FREQ_16000 },
{ 32000U, BT_SBC_SAMPLING_FREQ_32000 },
{ 44100U, BT_SBC_SAMPLING_FREQ_44100 },
{ 48000U, BT_SBC_SAMPLING_FREQ_48000 }
{ 16000U, SBC_SAMPLING_FREQ_16000 },
{ 32000U, SBC_SAMPLING_FREQ_32000 },
{ 44100U, SBC_SAMPLING_FREQ_44100 },
{ 48000U, SBC_SAMPLING_FREQ_48000 }
};
dbus_error_init(&e);
@ -1323,51 +1322,51 @@ static DBusMessage *endpoint_select_configuration(DBusConnection *c, DBusMessage
pa_assert((unsigned) i < PA_ELEMENTSOF(freq_table));
if (y->core->default_sample_spec.channels <= 1) {
if (cap->channel_mode & BT_A2DP_CHANNEL_MODE_MONO)
config.channel_mode = BT_A2DP_CHANNEL_MODE_MONO;
if (cap->channel_mode & SBC_CHANNEL_MODE_MONO)
config.channel_mode = SBC_CHANNEL_MODE_MONO;
}
if (y->core->default_sample_spec.channels >= 2) {
if (cap->channel_mode & BT_A2DP_CHANNEL_MODE_JOINT_STEREO)
config.channel_mode = BT_A2DP_CHANNEL_MODE_JOINT_STEREO;
else if (cap->channel_mode & BT_A2DP_CHANNEL_MODE_STEREO)
config.channel_mode = BT_A2DP_CHANNEL_MODE_STEREO;
else if (cap->channel_mode & BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL)
config.channel_mode = BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL;
else if (cap->channel_mode & BT_A2DP_CHANNEL_MODE_MONO) {
config.channel_mode = BT_A2DP_CHANNEL_MODE_MONO;
if (cap->channel_mode & SBC_CHANNEL_MODE_JOINT_STEREO)
config.channel_mode = SBC_CHANNEL_MODE_JOINT_STEREO;
else if (cap->channel_mode & SBC_CHANNEL_MODE_STEREO)
config.channel_mode = SBC_CHANNEL_MODE_STEREO;
else if (cap->channel_mode & SBC_CHANNEL_MODE_DUAL_CHANNEL)
config.channel_mode = SBC_CHANNEL_MODE_DUAL_CHANNEL;
else if (cap->channel_mode & SBC_CHANNEL_MODE_MONO) {
config.channel_mode = SBC_CHANNEL_MODE_MONO;
} else {
pa_log("No supported channel modes");
goto fail;
}
}
if (cap->block_length & BT_A2DP_BLOCK_LENGTH_16)
config.block_length = BT_A2DP_BLOCK_LENGTH_16;
else if (cap->block_length & BT_A2DP_BLOCK_LENGTH_12)
config.block_length = BT_A2DP_BLOCK_LENGTH_12;
else if (cap->block_length & BT_A2DP_BLOCK_LENGTH_8)
config.block_length = BT_A2DP_BLOCK_LENGTH_8;
else if (cap->block_length & BT_A2DP_BLOCK_LENGTH_4)
config.block_length = BT_A2DP_BLOCK_LENGTH_4;
if (cap->block_length & SBC_BLOCK_LENGTH_16)
config.block_length = SBC_BLOCK_LENGTH_16;
else if (cap->block_length & SBC_BLOCK_LENGTH_12)
config.block_length = SBC_BLOCK_LENGTH_12;
else if (cap->block_length & SBC_BLOCK_LENGTH_8)
config.block_length = SBC_BLOCK_LENGTH_8;
else if (cap->block_length & SBC_BLOCK_LENGTH_4)
config.block_length = SBC_BLOCK_LENGTH_4;
else {
pa_log_error("No supported block lengths");
goto fail;
}
if (cap->subbands & BT_A2DP_SUBBANDS_8)
config.subbands = BT_A2DP_SUBBANDS_8;
else if (cap->subbands & BT_A2DP_SUBBANDS_4)
config.subbands = BT_A2DP_SUBBANDS_4;
if (cap->subbands & SBC_SUBBANDS_8)
config.subbands = SBC_SUBBANDS_8;
else if (cap->subbands & SBC_SUBBANDS_4)
config.subbands = SBC_SUBBANDS_4;
else {
pa_log_error("No supported subbands");
goto fail;
}
if (cap->allocation_method & BT_A2DP_ALLOCATION_LOUDNESS)
config.allocation_method = BT_A2DP_ALLOCATION_LOUDNESS;
else if (cap->allocation_method & BT_A2DP_ALLOCATION_SNR)
config.allocation_method = BT_A2DP_ALLOCATION_SNR;
if (cap->allocation_method & SBC_ALLOCATION_LOUDNESS)
config.allocation_method = SBC_ALLOCATION_LOUDNESS;
else if (cap->allocation_method & SBC_ALLOCATION_SNR)
config.allocation_method = SBC_ALLOCATION_SNR;
config.min_bitpool = (uint8_t) PA_MAX(MIN_BITPOOL, cap->min_bitpool);
config.max_bitpool = (uint8_t) PA_MIN(a2dp_default_bitpool(config.frequency, config.channel_mode), cap->max_bitpool);

View file

@ -1,134 +0,0 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org>
*
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#include "ipc.h"
#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
/* This table contains the string representation for messages types */
static const char *strtypes[] = {
"BT_REQUEST",
"BT_RESPONSE",
"BT_INDICATION",
"BT_ERROR",
};
/* This table contains the string representation for messages names */
static const char *strnames[] = {
"BT_GET_CAPABILITIES",
"BT_OPEN",
"BT_SET_CONFIGURATION",
"BT_NEW_STREAM",
"BT_START_STREAM",
"BT_STOP_STREAM",
"BT_SUSPEND_STREAM",
"BT_RESUME_STREAM",
"BT_CONTROL",
};
int bt_audio_service_open(void)
{
int sk;
int err;
struct sockaddr_un addr = {
AF_UNIX, BT_IPC_SOCKET_NAME
};
sk = socket(PF_LOCAL, SOCK_STREAM, 0);
if (sk < 0) {
err = -errno;
fprintf(stderr, "%s: Cannot open socket: %s (%d)\n",
__FUNCTION__, strerror(-err), -err);
errno = -err;
return -1;
}
if (connect(sk, (struct sockaddr *) &addr, sizeof(addr)) < 0) {
err = -errno;
fprintf(stderr, "%s: connect() failed: %s (%d)\n",
__FUNCTION__, strerror(-err), -err);
close(sk);
errno = -err;
return -1;
}
return sk;
}
int bt_audio_service_close(int sk)
{
return close(sk);
}
int bt_audio_service_get_data_fd(int sk)
{
char cmsg_b[CMSG_SPACE(sizeof(int))], m;
int err, ret;
struct iovec iov = { &m, sizeof(m) };
struct msghdr msgh;
struct cmsghdr *cmsg;
memset(&msgh, 0, sizeof(msgh));
msgh.msg_iov = &iov;
msgh.msg_iovlen = 1;
msgh.msg_control = &cmsg_b;
msgh.msg_controllen = CMSG_LEN(sizeof(int));
ret = recvmsg(sk, &msgh, 0);
if (ret < 0) {
err = -errno;
fprintf(stderr, "%s: Unable to receive fd: %s (%d)\n",
__FUNCTION__, strerror(-err), -err);
errno = -err;
return -1;
}
/* Receive auxiliary data in msgh */
for (cmsg = CMSG_FIRSTHDR(&msgh); cmsg != NULL;
cmsg = CMSG_NXTHDR(&msgh, cmsg)) {
if (cmsg->cmsg_level == SOL_SOCKET
&& cmsg->cmsg_type == SCM_RIGHTS) {
memcpy(&ret, CMSG_DATA(cmsg), sizeof(int));
return ret;
}
}
errno = EINVAL;
return -1;
}
const char *bt_audio_strtype(uint8_t type)
{
if (type >= ARRAY_SIZE(strtypes))
return NULL;
return strtypes[type];
}
const char *bt_audio_strname(uint8_t name)
{
if (name >= ARRAY_SIZE(strnames))
return NULL;
return strnames[name];
}

View file

@ -1,117 +0,0 @@
/*
*
* BlueZ - Bluetooth protocol stack for Linux
*
* Copyright (C) 2004-2010 Marcel Holtmann <marcel@holtmann.org>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef BT_AUDIOCLIENT_H
#define BT_AUDIOCLIENT_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <errno.h>
/**
* SBC Codec parameters as per A2DP profile 1.0 § 4.3
*/
/* A2DP seid are 6 bytes long so HSP/HFP are assigned to 7-8 bits */
#define BT_A2DP_SEID_RANGE (1 << 6) - 1
#define BT_A2DP_SBC_SOURCE 0x00
#define BT_A2DP_SBC_SINK 0x01
#define BT_A2DP_MPEG12_SOURCE 0x02
#define BT_A2DP_MPEG12_SINK 0x03
#define BT_A2DP_MPEG24_SOURCE 0x04
#define BT_A2DP_MPEG24_SINK 0x05
#define BT_A2DP_ATRAC_SOURCE 0x06
#define BT_A2DP_ATRAC_SINK 0x07
#define BT_A2DP_UNKNOWN_SOURCE 0x08
#define BT_A2DP_UNKNOWN_SINK 0x09
#define BT_SBC_SAMPLING_FREQ_16000 (1 << 3)
#define BT_SBC_SAMPLING_FREQ_32000 (1 << 2)
#define BT_SBC_SAMPLING_FREQ_44100 (1 << 1)
#define BT_SBC_SAMPLING_FREQ_48000 1
#define BT_A2DP_CHANNEL_MODE_MONO (1 << 3)
#define BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL (1 << 2)
#define BT_A2DP_CHANNEL_MODE_STEREO (1 << 1)
#define BT_A2DP_CHANNEL_MODE_JOINT_STEREO 1
#define BT_A2DP_BLOCK_LENGTH_4 (1 << 3)
#define BT_A2DP_BLOCK_LENGTH_8 (1 << 2)
#define BT_A2DP_BLOCK_LENGTH_12 (1 << 1)
#define BT_A2DP_BLOCK_LENGTH_16 1
#define BT_A2DP_SUBBANDS_4 (1 << 1)
#define BT_A2DP_SUBBANDS_8 1
#define BT_A2DP_ALLOCATION_SNR (1 << 1)
#define BT_A2DP_ALLOCATION_LOUDNESS 1
typedef struct {
uint8_t seid;
uint8_t transport;
uint8_t type;
uint8_t length;
uint8_t configured;
uint8_t lock;
uint8_t data[0];
} __attribute__ ((packed)) codec_capabilities_t;
typedef struct {
codec_capabilities_t capability;
uint8_t channel_mode;
uint8_t frequency;
uint8_t allocation_method;
uint8_t subbands;
uint8_t block_length;
uint8_t min_bitpool;
uint8_t max_bitpool;
} __attribute__ ((packed)) sbc_capabilities_t;
typedef struct {
codec_capabilities_t capability;
uint8_t channel_mode;
uint8_t crc;
uint8_t layer;
uint8_t frequency;
uint8_t mpf;
uint16_t bitrate;
} __attribute__ ((packed)) mpeg_capabilities_t;
typedef struct {
codec_capabilities_t capability;
uint8_t flags;
uint16_t sampling_rate;
} __attribute__ ((packed)) pcm_capabilities_t;
#ifdef __cplusplus
}
#endif
#endif /* BT_AUDIOCLIENT_H */

View file

@ -53,7 +53,6 @@
#include <sbc/sbc.h>
#include "module-bluetooth-device-symdef.h"
#include "ipc.h"
#include "a2dp-codecs.h"
#include "rtp.h"
#include "bluetooth-util.h"
@ -105,7 +104,6 @@ static const char* const valid_modargs[] = {
};
struct a2dp_info {
sbc_capabilities_t sbc_capabilities;
sbc_t sbc; /* Codec data */
pa_bool_t sbc_initialized; /* Keep track if the encoder is initialized */
size_t codesize, frame_length; /* SBC Codesize, frame_length. We simply cache those values here */
@ -119,7 +117,6 @@ struct a2dp_info {
};
struct hsp_info {
pcm_capabilities_t pcm_capabilities;
pa_sink *sco_sink;
void (*sco_sink_set_volume)(pa_sink *s);
pa_source *sco_source;
@ -1877,19 +1874,19 @@ static void bt_transport_config_a2dp(struct userdata *u) {
a2dp->sbc_initialized = TRUE;
switch (config->frequency) {
case BT_SBC_SAMPLING_FREQ_16000:
case SBC_SAMPLING_FREQ_16000:
a2dp->sbc.frequency = SBC_FREQ_16000;
u->sample_spec.rate = 16000U;
break;
case BT_SBC_SAMPLING_FREQ_32000:
case SBC_SAMPLING_FREQ_32000:
a2dp->sbc.frequency = SBC_FREQ_32000;
u->sample_spec.rate = 32000U;
break;
case BT_SBC_SAMPLING_FREQ_44100:
case SBC_SAMPLING_FREQ_44100:
a2dp->sbc.frequency = SBC_FREQ_44100;
u->sample_spec.rate = 44100U;
break;
case BT_SBC_SAMPLING_FREQ_48000:
case SBC_SAMPLING_FREQ_48000:
a2dp->sbc.frequency = SBC_FREQ_48000;
u->sample_spec.rate = 48000U;
break;
@ -1898,19 +1895,19 @@ static void bt_transport_config_a2dp(struct userdata *u) {
}
switch (config->channel_mode) {
case BT_A2DP_CHANNEL_MODE_MONO:
case SBC_CHANNEL_MODE_MONO:
a2dp->sbc.mode = SBC_MODE_MONO;
u->sample_spec.channels = 1;
break;
case BT_A2DP_CHANNEL_MODE_DUAL_CHANNEL:
case SBC_CHANNEL_MODE_DUAL_CHANNEL:
a2dp->sbc.mode = SBC_MODE_DUAL_CHANNEL;
u->sample_spec.channels = 2;
break;
case BT_A2DP_CHANNEL_MODE_STEREO:
case SBC_CHANNEL_MODE_STEREO:
a2dp->sbc.mode = SBC_MODE_STEREO;
u->sample_spec.channels = 2;
break;
case BT_A2DP_CHANNEL_MODE_JOINT_STEREO:
case SBC_CHANNEL_MODE_JOINT_STEREO:
a2dp->sbc.mode = SBC_MODE_JOINT_STEREO;
u->sample_spec.channels = 2;
break;
@ -1919,10 +1916,10 @@ static void bt_transport_config_a2dp(struct userdata *u) {
}
switch (config->allocation_method) {
case BT_A2DP_ALLOCATION_SNR:
case SBC_ALLOCATION_SNR:
a2dp->sbc.allocation = SBC_AM_SNR;
break;
case BT_A2DP_ALLOCATION_LOUDNESS:
case SBC_ALLOCATION_LOUDNESS:
a2dp->sbc.allocation = SBC_AM_LOUDNESS;
break;
default:
@ -1930,10 +1927,10 @@ static void bt_transport_config_a2dp(struct userdata *u) {
}
switch (config->subbands) {
case BT_A2DP_SUBBANDS_4:
case SBC_SUBBANDS_4:
a2dp->sbc.subbands = SBC_SB_4;
break;
case BT_A2DP_SUBBANDS_8:
case SBC_SUBBANDS_8:
a2dp->sbc.subbands = SBC_SB_8;
break;
default:
@ -1941,16 +1938,16 @@ static void bt_transport_config_a2dp(struct userdata *u) {
}
switch (config->block_length) {
case BT_A2DP_BLOCK_LENGTH_4:
case SBC_BLOCK_LENGTH_4:
a2dp->sbc.blocks = SBC_BLK_4;
break;
case BT_A2DP_BLOCK_LENGTH_8:
case SBC_BLOCK_LENGTH_8:
a2dp->sbc.blocks = SBC_BLK_8;
break;
case BT_A2DP_BLOCK_LENGTH_12:
case SBC_BLOCK_LENGTH_12:
a2dp->sbc.blocks = SBC_BLK_12;
break;
case BT_A2DP_BLOCK_LENGTH_16:
case SBC_BLOCK_LENGTH_16:
a2dp->sbc.blocks = SBC_BLK_16;
break;
default: