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-rw-r--r--ALSA-afb/Alsa-AddCtl.c252
-rw-r--r--ALSA-afb/Alsa-ApiHat.c3
-rw-r--r--ALSA-afb/Alsa-ApiHat.h1
-rw-r--r--ALSA-afb/Alsa-RegEvt.c55
-rw-r--r--ALSA-afb/Alsa-SetGet.c16
-rw-r--r--ALSA-afb/Alsa-Ucm.c14
-rw-r--r--HAL-afb/HAL-interface/hal-interface.c471
-rw-r--r--HAL-afb/HAL-interface/hal-interface.h11
-rw-r--r--HAL-afb/HAL-plugin/CMakeLists.txt2
-rw-r--r--HAL-afb/HDA-intel/IntelHdaHAL.c31
-rw-r--r--HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c34
-rw-r--r--Shared-Interface/audio-interface.h2
-rw-r--r--htdocs/AudioBinding.js5
-rw-r--r--htdocs/alsa-core.html1
-rw-r--r--htdocs/alsa-hal.html34
-rw-r--r--htdocs/index.html1
-rw-r--r--nbproject/configurations.xml212
-rw-r--r--nbproject/project.xml2
18 files changed, 658 insertions, 489 deletions
diff --git a/ALSA-afb/Alsa-AddCtl.c b/ALSA-afb/Alsa-AddCtl.c
index 5754c15..25e2a31 100644
--- a/ALSA-afb/Alsa-AddCtl.c
+++ b/ALSA-afb/Alsa-AddCtl.c
@@ -22,154 +22,92 @@
#define _GNU_SOURCE // needed for vasprintf
#include <alsa/asoundlib.h>
+#include <alsa/sound/tlv.h>
#include <systemd/sd-event.h>
-#include "Alsa-ApiHat.h"
-
#include <sys/ioctl.h>
-typedef struct _snd_ctl_ops {
- int (*close)(snd_ctl_t *handle);
- int (*nonblock)(snd_ctl_t *handle, int nonblock);
- int (*async)(snd_ctl_t *handle, int sig, pid_t pid);
- int (*subscribe_events)(snd_ctl_t *handle, int subscribe);
- int (*card_info)(snd_ctl_t *handle, snd_ctl_card_info_t *info);
- int (*element_list)(snd_ctl_t *handle, snd_ctl_elem_list_t *list);
- int (*element_info)(snd_ctl_t *handle, snd_ctl_elem_info_t *info);
- int (*element_add)(snd_ctl_t *handle, snd_ctl_elem_info_t *info);
- int (*element_replace)(snd_ctl_t *handle, snd_ctl_elem_info_t *info);
- int (*element_remove)(snd_ctl_t *handle, snd_ctl_elem_id_t *id);
- int (*element_read)(snd_ctl_t *handle, snd_ctl_elem_value_t *control);
- int (*element_write)(snd_ctl_t *handle, snd_ctl_elem_value_t *control);
- int (*element_lock)(snd_ctl_t *handle, snd_ctl_elem_id_t *lock);
- int (*element_unlock)(snd_ctl_t *handle, snd_ctl_elem_id_t *unlock);
- int (*element_tlv)(snd_ctl_t *handle, int op_flag, unsigned int numid,
- unsigned int *tlv, unsigned int tlv_size);
- int (*hwdep_next_device)(snd_ctl_t *handle, int *device);
- int (*hwdep_info)(snd_ctl_t *handle, snd_hwdep_info_t * info);
- int (*pcm_next_device)(snd_ctl_t *handle, int *device);
- int (*pcm_info)(snd_ctl_t *handle, snd_pcm_info_t * info);
- int (*pcm_prefer_subdevice)(snd_ctl_t *handle, int subdev);
- int (*rawmidi_next_device)(snd_ctl_t *handle, int *device);
- int (*rawmidi_info)(snd_ctl_t *handle, snd_rawmidi_info_t * info);
- int (*rawmidi_prefer_subdevice)(snd_ctl_t *handle, int subdev);
- int (*set_power_state)(snd_ctl_t *handle, unsigned int state);
- int (*get_power_state)(snd_ctl_t *handle, unsigned int *state);
- int (*read)(snd_ctl_t *handle, snd_ctl_event_t *event);
- int (*poll_descriptors_count)(snd_ctl_t *handle);
- int (*poll_descriptors)(snd_ctl_t *handle, struct pollfd *pfds, unsigned int space);
- int (*poll_revents)(snd_ctl_t *handle, struct pollfd *pfds, unsigned int nfds, unsigned short *revents);
-} snd_ctl_ops_t;
-
-typedef struct private_snd_ctl {
- void *open_func;
- char *name;
- snd_ctl_type_t type;
- const snd_ctl_ops_t *ops;
- void *private_data;
- int nonblock;
- int poll_fd;
- void *async_handlers;
-} private_snd_ctl_t;
-
-typedef struct {
- int card;
- int fd;
- unsigned int protocol;
-} snd_ctl_hw_t;
+#include "Alsa-ApiHat.h"
-static int snd_ctl_hw_elem_replace(snd_ctl_t *ctlDev, snd_ctl_elem_info_t *info, snd_ctl_elem_id_t *elemId) {
- size_t len=snd_ctl_elem_info_sizeof();
- private_snd_ctl_t *handle= (private_snd_ctl_t*) ctlDev;
- snd_ctl_hw_t *hw = handle->private_data;
-
- NOTICE ("count=%d ITEMNAME=%s writable=%d owner=%d", snd_ctl_elem_info_get_count(info), snd_ctl_elem_info_get_name(info)
- , snd_ctl_elem_info_is_writable(info), snd_ctl_elem_info_get_owner(info));
- snd_ctl_elem_lock(ctlDev, elemId);
-
- int err= handle->ops->element_replace (ctlDev, info);
- NOTICE ("count=%d ITEMNAME=%s writable=%d isowner=%d islocked=%d innactiv=%d", snd_ctl_elem_info_get_count(info), snd_ctl_elem_info_get_name(info)
- , snd_ctl_elem_info_is_writable(info), snd_ctl_elem_info_is_owner(info), snd_ctl_elem_info_is_locked(info), snd_ctl_elem_info_is_inactive(info));
- return err;
+// Performs like a toggle switch for attenuation, because they're bool (ref:user-ctl-element-set.c)
+static const unsigned int *allocate_bool_elem_set_tlv (void) {
+ static const SNDRV_CTL_TLVD_DECLARE_DB_MINMAX(range, -10000, 0);
+ unsigned int *tlv= malloc(sizeof(range));
+ if (tlv == NULL) return NULL;
+ memcpy(tlv, range, sizeof(range));
+ return tlv;
}
-
-STATIC int addOneSndCtl(afb_req request, snd_ctl_t *ctlDev, json_object *ctlJ) {
- int err, ctlExist;
- json_object *jTmp;
+STATIC json_object * addOneSndCtl(afb_req request, snd_ctl_t *ctlDev, json_object *ctlJ) {
+ int err, ctlNumid;
+ json_object *tmpJ;
+ ctlRequestT ctlRequest;
const char *ctlName;
- int ctlNumid, ctlMax, ctlMin, ctlStep, ctlCount, ctlSubDev, ctlSndDev;
+ int ctlMax, ctlMin, ctlStep, ctlCount, ctlSubDev, ctlSndDev;
snd_ctl_elem_type_t ctlType;
- snd_ctl_elem_id_t *elemId;
snd_ctl_elem_info_t *elemInfo;
+ snd_ctl_elem_id_t *elemId;
snd_ctl_elem_value_t *elemValue;
+ const unsigned int *elemTlv=NULL;
// parse json ctl object
- json_object_object_get_ex (ctlJ, "name" , &jTmp);
- if (!jTmp) {
- afb_req_fail_f (request, "ctl-invalid", "crl=%s name missing", json_object_get_string(ctlJ));
+ json_object_object_get_ex (ctlJ, "name" , &tmpJ);
+ ctlName = json_object_get_string(tmpJ);
+
+ json_object_object_get_ex (ctlJ, "numid" , &tmpJ);
+ ctlNumid = json_object_get_int(tmpJ);
+
+ if (!ctlNumid && !ctlName) {
+ afb_req_fail_f (request, "ctl-invalid", "crl=%s name or numid missing", json_object_get_string(ctlJ));
goto OnErrorExit;
- }
- ctlName = json_object_get_string(jTmp);
+ }
+
+ // Assert that this ctls is not used
+ snd_ctl_elem_info_alloca(&elemInfo);
+ if (ctlName) snd_ctl_elem_info_set_name (elemInfo, ctlName);
+ if (ctlNumid)snd_ctl_elem_info_set_numid(elemInfo, ctlNumid);
+ snd_ctl_elem_info_set_interface (elemInfo, SND_CTL_ELEM_IFACE_MIXER);
+ err = snd_ctl_elem_info(ctlDev, elemInfo);
+ if (!err) {
+ AFB_NOTICE ("ctlName=%s numid=%d already exit", snd_ctl_elem_info_get_name(elemInfo), snd_ctl_elem_info_get_numid(elemInfo));
+ snd_ctl_elem_id_alloca(&elemId);
+ snd_ctl_elem_info_get_id(elemInfo, elemId);
+ goto OnSucessExit;
+ }
- // default value when not present => 0
- json_object_object_get_ex (ctlJ, "numid" , &jTmp);
- ctlNumid = json_object_get_int(jTmp);
-
// default for json_object_get_int is zero
- json_object_object_get_ex (ctlJ, "min" , &jTmp);
- ctlMin = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "min" , &tmpJ);
+ ctlMin = json_object_get_int(tmpJ);
- json_object_object_get_ex (ctlJ, "max" , &jTmp);
- if (!jTmp) ctlMax=1;
- else ctlMax = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "max" , &tmpJ);
+ if (!tmpJ) ctlMax=1;
+ else ctlMax = json_object_get_int(tmpJ);
- json_object_object_get_ex (ctlJ, "step" , &jTmp);
- if (!jTmp) ctlStep=1;
- else ctlStep = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "step" , &tmpJ);
+ if (!tmpJ) ctlStep=1;
+ else ctlStep = json_object_get_int(tmpJ);
- json_object_object_get_ex (ctlJ, "count" , &jTmp);
- if (!jTmp) ctlCount=2;
- else ctlCount = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "count" , &tmpJ);
+ if (!tmpJ) ctlCount=2;
+ else ctlCount = json_object_get_int(tmpJ);
- json_object_object_get_ex (ctlJ, "snddev" , &jTmp);
- ctlSndDev = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "snddev" , &tmpJ);
+ ctlSndDev = json_object_get_int(tmpJ);
- json_object_object_get_ex (ctlJ, "subdev" , &jTmp);
- ctlSubDev = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "subdev" , &tmpJ);
+ ctlSubDev = json_object_get_int(tmpJ);
- json_object_object_get_ex (ctlJ, "type" , &jTmp);
- if (!jTmp) ctlType=SND_CTL_ELEM_TYPE_BOOLEAN;
- else ctlType = json_object_get_int(jTmp);
+ json_object_object_get_ex (ctlJ, "type" , &tmpJ);
+ if (!tmpJ) ctlType=SND_CTL_ELEM_TYPE_BOOLEAN;
+ else ctlType = json_object_get_int(tmpJ);
// Add requested ID into elemInfo
- snd_ctl_elem_info_alloca(&elemInfo);
- snd_ctl_elem_id_alloca(&elemId);
- snd_ctl_elem_id_set_numid (elemId, ctlNumid);
- snd_ctl_elem_id_set_name (elemId, ctlName);
- snd_ctl_elem_id_set_interface(elemId, SND_CTL_ELEM_IFACE_HWDEP);
- snd_ctl_elem_id_set_device(elemId, ctlSndDev);
- snd_ctl_elem_id_set_subdevice(elemId, ctlSubDev);
-
- // Assert that this ctls is not used
- snd_ctl_elem_info_set_id (elemInfo, elemId);
- ctlExist= !snd_ctl_elem_info(ctlDev, elemInfo);
- if (ctlExist) {
- NOTICE ("1:ctl exist ctlName=%s NUMID=%d NAME=%s", ctlName, snd_ctl_elem_info_get_numid(elemInfo), snd_ctl_elem_info_get_name(elemInfo));
- snd_ctl_elem_id_set_name (elemId, ctlName);
- snd_ctl_elem_info_set_name (elemInfo, ctlName);
- err= snd_ctl_hw_elem_replace (ctlDev, elemInfo, elemId);
- if (err) {
- NOTICE ("Fail changing ctlname error=%s", snd_strerror(err));
- }
- NOTICE ("2:ctl exist ctlName=%s NUMID=%d NAME=%s", ctlName, snd_ctl_elem_info_get_numid(elemInfo), snd_ctl_elem_info_get_name(elemInfo));
- }
+ snd_ctl_elem_info_set_device(elemInfo, ctlSndDev);
+ snd_ctl_elem_info_set_subdevice(elemInfo, ctlSubDev);
- // try to normalise ctl name
+ // prepare value set
snd_ctl_elem_value_alloca(&elemValue);
- snd_ctl_elem_id_set_name (elemId, ctlName);
- snd_ctl_elem_value_set_id(elemValue, elemId);
-
- if (!ctlExist) switch (ctlType) {
+
+ switch (ctlType) {
case SND_CTL_ELEM_TYPE_BOOLEAN:
err = snd_ctl_add_boolean_elem_set(ctlDev, elemInfo, 1, ctlCount);
if (err) {
@@ -177,45 +115,79 @@ STATIC int addOneSndCtl(afb_req request, snd_ctl_t *ctlDev, json_object *ctlJ)
goto OnErrorExit;
}
+ elemTlv = allocate_bool_elem_set_tlv();
+
// Provide FALSE as default value
for (int idx=0; idx < ctlCount; idx ++) {
- snd_ctl_elem_value_set_boolean (elemValue, idx, 0);
- }
+ snd_ctl_elem_value_set_boolean (elemValue, idx, 1);
+ }
break;
case SND_CTL_ELEM_TYPE_INTEGER:
+ err = snd_ctl_add_integer_elem_set (ctlDev, elemInfo, 1, ctlCount, ctlMin, ctlMax, ctlStep);
+ if (err) {
+ afb_req_fail_f (request, "ctl-invalid-bool", "devid=%s crl=%s invalid boolean data", snd_ctl_name(ctlDev), json_object_get_string(ctlJ));
+ goto OnErrorExit;
+ }
+
+ // Provide 0 as default value
+ for (int idx=0; idx < ctlCount; idx ++) {
+ snd_ctl_elem_value_set_integer (elemValue, idx, 0);
+ }
break;
case SND_CTL_ELEM_TYPE_INTEGER64:
+ err = snd_ctl_add_integer64_elem_set (ctlDev, elemInfo, 1, ctlCount, ctlMin, ctlMax, ctlStep);
+ if (err) {
+ afb_req_fail_f (request, "ctl-invalid-bool", "devid=%s crl=%s invalid boolean data", snd_ctl_name(ctlDev), json_object_get_string(ctlJ));
+ goto OnErrorExit;
+ }
+
+ // Provide 0 as default value
+ for (int idx=0; idx < ctlCount; idx ++) {
+ snd_ctl_elem_value_set_integer64 (elemValue, idx, 0);
+ }
break;
- case SND_CTL_ELEM_TYPE_ENUMERATED:
- break;
-
+ case SND_CTL_ELEM_TYPE_ENUMERATED:
case SND_CTL_ELEM_TYPE_BYTES:
- break;
-
default:
afb_req_fail_f (request, "ctl-invalid-type", "crl=%s invalid/unknown type", json_object_get_string(ctlJ));
goto OnErrorExit;
}
+ // write default values in newly created control
+ snd_ctl_elem_id_alloca(&elemId);
+ snd_ctl_elem_info_get_id(elemInfo, elemId);
+ snd_ctl_elem_value_set_id(elemValue, elemId);
err = snd_ctl_elem_write (ctlDev, elemValue);
if (err < 0) {
- afb_req_fail_f (request, "ctl-write-fail", "crl=%s fail to write data data", json_object_get_string(ctlJ));
+ afb_req_fail_f (request, "ctl-write-fail", "crl=%s numid=%d fail to write data error=%s", json_object_get_string(ctlJ), snd_ctl_elem_info_get_numid(elemInfo), snd_strerror(err));
goto OnErrorExit;
}
-
- return 0;
+ // write a default null TLV (if usefull should be implemented for every ctl type)
+ if (elemTlv) {
+ err=snd_ctl_elem_tlv_write (ctlDev, elemId, elemTlv);
+ if (err < 0) {
+ afb_req_fail_f (request, "TLV-write-fail", "crl=%s numid=%d fail to write data error=%s", json_object_get_string(ctlJ), snd_ctl_elem_info_get_numid(elemInfo), snd_strerror(err));
+ goto OnErrorExit;
+ }
+ }
+
+ // return newly created as a JSON object
+ OnSucessExit:
+ alsaGetSingleCtl (ctlDev, elemId, &ctlRequest, 0);
+ if (ctlRequest.used < 0) goto OnErrorExit;
+ return ctlRequest.jValues;
OnErrorExit:
- return -1;
+ return NULL;
}
PUBLIC void alsaAddCustomCtls(afb_req request) {
int err;
- json_object *ctlsJ;
+ json_object *ctlsJ, *ctlsValues, *ctlValues;
enum json_type;
snd_ctl_t *ctlDev=NULL;
const char *devid;
@@ -242,13 +214,16 @@ PUBLIC void alsaAddCustomCtls(afb_req request) {
switch (json_object_get_type(ctlsJ)) {
case json_type_object:
- addOneSndCtl(request, ctlDev, ctlsJ);
+ ctlsValues= addOneSndCtl(request, ctlDev, ctlsJ);
+
break;
case json_type_array:
+ ctlsValues= json_object_new_array();
for (int idx= 0; idx < json_object_array_length (ctlsJ); idx++) {
json_object *ctlJ = json_object_array_get_idx (ctlsJ, idx);
- addOneSndCtl(request, ctlDev, ctlJ) ;
+ ctlValues= addOneSndCtl(request, ctlDev, ctlJ) ;
+ if (ctlValues) json_object_array_add (ctlsValues, ctlValues);
}
break;
@@ -256,6 +231,9 @@ PUBLIC void alsaAddCustomCtls(afb_req request) {
afb_req_fail_f (request, "ctls-invalid","ctls=%s not valid JSON array", json_object_get_string(ctlsJ));
goto OnErrorExit;
}
+
+ // get ctl as a json response
+ afb_req_success(request, ctlsValues, NULL);
OnErrorExit:
if (ctlDev) snd_ctl_close(ctlDev);
diff --git a/ALSA-afb/Alsa-ApiHat.c b/ALSA-afb/Alsa-ApiHat.c
index 588e91b..5256fb4 100644
--- a/ALSA-afb/Alsa-ApiHat.c
+++ b/ALSA-afb/Alsa-ApiHat.c
@@ -39,7 +39,8 @@ static const struct afb_verb_v2 api_verbs[] = {
{ .verb= "setctls", .callback= alsaSetCtls},
{ .verb= "subscribe", .callback= alsaEvtSubcribe},
{ .verb= "getcardid", .callback= alsaGetCardId},
- { .verb= "registerHal", .callback= alsaRegisterHal},
+ { .verb= "halregister", .callback= alsaRegisterHal},
+ { .verb= "hallist", .callback= alsaActiveHal},
{ .verb= "ucmquery", .callback= alsaUseCaseQuery},
{ .verb= "ucmset", .callback= alsaUseCaseSet},
{ .verb= "ucmget", .callback= alsaUseCaseGet},
diff --git a/ALSA-afb/Alsa-ApiHat.h b/ALSA-afb/Alsa-ApiHat.h
index bd8518f..46f18de 100644
--- a/ALSA-afb/Alsa-ApiHat.h
+++ b/ALSA-afb/Alsa-ApiHat.h
@@ -68,6 +68,7 @@ PUBLIC void alsaAddCustomCtls(struct afb_req request);
PUBLIC void alsaEvtSubcribe (struct afb_req request);
PUBLIC void alsaGetCardId (struct afb_req request);
PUBLIC void alsaRegisterHal (struct afb_req request);
+PUBLIC void alsaActiveHal (struct afb_req request);
#endif /* ALSALIBMAPPING_H */
diff --git a/ALSA-afb/Alsa-RegEvt.c b/ALSA-afb/Alsa-RegEvt.c
index e06cf87..61885f7 100644
--- a/ALSA-afb/Alsa-RegEvt.c
+++ b/ALSA-afb/Alsa-RegEvt.c
@@ -104,7 +104,7 @@ STATIC int sndCtlEventCB (sd_event_source* src, int fd, uint32_t revents, void*
return 0;
OnErrorExit:
- WARNING ("sndCtlEventCB: ignored unsupported event type");
+ AFB_WARNING ("sndCtlEventCB: ignored unsupported event type");
return (0);
}
@@ -112,7 +112,7 @@ STATIC int sndCtlEventCB (sd_event_source* src, int fd, uint32_t revents, void*
PUBLIC void alsaEvtSubcribe (afb_req request) {
static sndHandleT sndHandles[MAX_SND_CARD];
evtHandleT *evtHandle;
- snd_ctl_t *ctlDev;
+ snd_ctl_t *ctlDev=NULL;
int err, idx, cardId, idxFree=-1;
snd_ctl_card_info_t *cardinfo;
queryValuesT queryValues;
@@ -125,7 +125,6 @@ PUBLIC void alsaEvtSubcribe (afb_req request) {
// open control interface for devid
err = snd_ctl_open(&ctlDev, queryValues.devid, SND_CTL_READONLY);
if (err < 0) {
- ctlDev=NULL;
afb_req_fail_f (request, "devid-unknown", "SndCard devid=%s Not Found err=%s", queryValues.devid, snd_strerror(err));
goto OnErrorExit;
}
@@ -212,7 +211,7 @@ PUBLIC void alsaGetCardId (afb_req request) {
char devid [10];
const char *devname, *shortname, *longname;
int card, err, index, idx;
- json_object *respJson;
+ json_object *responseJ;
snd_ctl_t *ctlDev;
snd_ctl_card_info_t *cardinfo;
@@ -252,26 +251,44 @@ PUBLIC void alsaGetCardId (afb_req request) {
}
// proxy ctlevent as a binder event
- respJson = json_object_new_object();
- json_object_object_add(respJson, "index" ,json_object_new_int (index));
- json_object_object_add(respJson, "devid" ,json_object_new_string (devid));
- json_object_object_add(respJson, "shortname" ,json_object_new_string (shortname));
- json_object_object_add(respJson, "longname" ,json_object_new_string (longname));
+ responseJ = json_object_new_object();
+ json_object_object_add(responseJ, "index" ,json_object_new_int (index));
+ json_object_object_add(responseJ, "devid" ,json_object_new_string (devid));
+ json_object_object_add(responseJ, "shortname" ,json_object_new_string (shortname));
+ json_object_object_add(responseJ, "longname" ,json_object_new_string (longname));
// search for a HAL binder card mapping name to api prefix
- for (idx=0; idx < MAX_SND_CARD; idx++) {
- if (!strcmp (cardRegistry[idx]->shortname, shortname)) break;
+ for (idx=0; (idx < MAX_SND_CARD && cardRegistry[idx]); idx++) {
+ if (!strcmp (cardRegistry[idx]->shortname, shortname)) {
+ json_object_object_add(responseJ, "halapi",json_object_new_string (cardRegistry[idx]->apiprefix));
+ break;
+ }
}
- // if a match if found, then we have an HAL for this board let's return its value
- if (idx < MAX_SND_CARD) json_object_object_add(respJson, "halapi",json_object_new_string (cardRegistry[idx]->apiprefix));
-
- afb_req_success(request, respJson, NULL);
+
+ afb_req_success(request, responseJ, NULL);
return;
OnErrorExit:
return;
}
+// Return list of active resgistrated HAL with corresponding sndcard
+PUBLIC void alsaActiveHal (afb_req request) {
+ json_object *responseJ = json_object_new_array();
+
+ for (int idx=0; idx < MAX_SND_CARD; idx++) {
+ if (!cardRegistry[idx]) break;
+
+ json_object *haldevJ = json_object_new_object();
+ json_object_object_add(haldevJ, "api", json_object_new_string(cardRegistry[idx]->apiprefix));
+ json_object_object_add(haldevJ, "devid", json_object_new_string(cardRegistry[idx]->shortname));
+ json_object_array_add (responseJ, haldevJ);
+ }
+
+ afb_req_success(request, responseJ, NULL);
+}
+
+
// Register loaded HAL with board Name and API prefix
PUBLIC void alsaRegisterHal (afb_req request) {
static int index=0;
@@ -293,14 +310,16 @@ PUBLIC void alsaRegisterHal (afb_req request) {
afb_req_fail_f (request, "alsahal-toomany", "Fail to register sndname=[%s]", shortname);
goto OnErrorExit;
}
-
+
+ // alsaGetCardId should be check to register only valid card
cardRegistry[index]= malloc (sizeof(cardRegistry));
cardRegistry[index]->apiprefix=strdup(apiPrefix);
cardRegistry[index]->shortname=strdup(shortname);
index++;cardRegistry[index]=NULL;
-
- // If OK return sound card Alsa ID+Info
+
alsaGetCardId(request);
+
+ // If OK return sound card Alsa ID+Info
return;
OnErrorExit:
diff --git a/ALSA-afb/Alsa-SetGet.c b/ALSA-afb/Alsa-SetGet.c
index 9d0ec43..56dc32f 100644
--- a/ALSA-afb/Alsa-SetGet.c
+++ b/ALSA-afb/Alsa-SetGet.c
@@ -350,14 +350,14 @@ STATIC json_object* alsaCardProbe (const char *rqtSndId) {
int err;
if ((err = snd_ctl_open(&handle, rqtSndId, 0)) < 0) {
- INFO ("SndCard [%s] Not Found", rqtSndId);
+ AFB_INFO ("SndCard [%s] Not Found", rqtSndId);
return NULL;
}
snd_ctl_card_info_alloca(&cardinfo);
if ((err = snd_ctl_card_info(handle, cardinfo)) < 0) {
snd_ctl_close(handle);
- WARNING ("SndCard [%s] info error: %s", rqtSndId, snd_strerror(err));
+ AFB_WARNING ("SndCard [%s] info error: %s", rqtSndId, snd_strerror(err));
return NULL;
}
@@ -375,7 +375,7 @@ STATIC json_object* alsaCardProbe (const char *rqtSndId) {
json_object_object_add (ctlDev, "driver" , json_object_new_string(driver));
info = strdup(snd_ctl_card_info_get_longname (cardinfo));
json_object_object_add (ctlDev, "info" , json_object_new_string (info));
- INFO ("AJG: Soundcard Devid=%-5s devid=%-7s Name=%s\n", rqtSndId, devid, info);
+ AFB_INFO ("AJG: Soundcard Devid=%-5s devid=%-7s Name=%s\n", rqtSndId, devid, info);
}
// free card handle and return info
@@ -461,7 +461,6 @@ PUBLIC int alsaSetSingleCtl (snd_ctl_t *ctlDev, snd_ctl_elem_id_t *elemId, ctlRe
goto OnErrorExit;
}
- snd_ctl_elem_info_get_id(elemInfo, elemId); // map ctlInfo to ctlId elemInfo is updated !!!
if (!snd_ctl_elem_info_is_writable(elemInfo)) {
AFB_NOTICE( "Not Writable ALSA NUMID=%d Values=[%s]", ctlRequest->numId, json_object_get_string(ctlRequest->jValues));
goto OnErrorExit;
@@ -533,23 +532,22 @@ PUBLIC int alsaGetSingleCtl (snd_ctl_t *ctlDev, snd_ctl_elem_id_t *elemId, ctlRe
// set info event ID and get value
snd_ctl_elem_info_alloca(&elemInfo);
- snd_ctl_elem_info_set_id(elemInfo, elemId); // map ctlInfo to ctlId elemInfo is updated !!!
+ snd_ctl_elem_info_set_id(elemInfo, elemId);
if (snd_ctl_elem_info(ctlDev, elemInfo) < 0) goto OnErrorExit;
count = snd_ctl_elem_info_get_count (elemInfo);
if (count == 0) goto OnErrorExit;
- snd_ctl_elem_info_get_id(elemInfo, elemId); // map ctlInfo to ctlId elemInfo is updated !!!
if (!snd_ctl_elem_info_is_readable(elemInfo)) goto OnErrorExit;
elemType = snd_ctl_elem_info_get_type(elemInfo);
snd_ctl_elem_value_alloca(&elemData);
- snd_ctl_elem_value_set_id(elemData, elemId); // map ctlInfo to ctlId elemInfo is updated !!!
+ snd_ctl_elem_value_set_id(elemData, elemId);
if (snd_ctl_elem_read(ctlDev, elemData) < 0) goto OnErrorExit;
int numid= snd_ctl_elem_info_get_numid(elemInfo);
ctlRequest->jValues= json_object_new_object();
- json_object_object_add (ctlRequest->jValues,"id" , json_object_new_int(numid));
+ json_object_object_add (ctlRequest->jValues,"numid" , json_object_new_int(numid));
if (quiet < 2) json_object_object_add (ctlRequest->jValues,"name" , json_object_new_string(snd_ctl_elem_id_get_name (elemId)));
if (quiet < 1) json_object_object_add (ctlRequest->jValues,"iface" , json_object_new_string(snd_ctl_elem_iface_name(snd_ctl_elem_id_get_interface(elemId))));
if (quiet < 3) json_object_object_add (ctlRequest->jValues,"actif", json_object_new_boolean(!snd_ctl_elem_info_is_inactive(elemInfo)));
@@ -594,7 +592,7 @@ PUBLIC int alsaGetSingleCtl (snd_ctl_t *ctlDev, snd_ctl_elem_id_t *elemId, ctlRe
if (!quiet) { // in simple mode do not print usable values
json_object *jsonClassCtl = json_object_new_object();
- json_object_object_add (jsonClassCtl,"type" , json_object_new_string(snd_ctl_elem_type_name(elemType)));
+ json_object_object_add (jsonClassCtl,"type" , json_object_new_int(elemType));
json_object_object_add (jsonClassCtl,"count", json_object_new_int(count));
switch (elemType) {
diff --git a/ALSA-afb/Alsa-Ucm.c b/ALSA-afb/Alsa-Ucm.c
index bc492b3..b2039be 100644
--- a/ALSA-afb/Alsa-Ucm.c
+++ b/ALSA-afb/Alsa-Ucm.c
@@ -275,17 +275,17 @@ PUBLIC void alsaUseCaseGet (struct afb_req request) {
enum json_type jtype= json_object_get_type(jLabels);
switch (jtype) {
- json_object *jTmp;
+ json_object *tmpJ;
case json_type_array:
labelCount = json_object_array_length (jLabels);
break;
case json_type_string:
- jTmp = json_object_new_array ();
+ tmpJ = json_object_new_array ();
labelCount = 1;
- json_object_array_add (jTmp, jLabels);
- jLabels=jTmp;
+ json_object_array_add (tmpJ, jLabels);
+ jLabels=tmpJ;
break;
default:
@@ -308,9 +308,9 @@ PUBLIC void alsaUseCaseGet (struct afb_req request) {
// use info section to notified not found values label
if (json_object_array_length (jWarnings) > 0) {
- json_object *jTmp = json_object_new_object ();
- json_object_object_add (jTmp, "no-context", jWarnings);
- warnings= json_object_get_string (jTmp);
+ json_object *tmpJ = json_object_new_object ();
+ json_object_object_add (tmpJ, "no-context", jWarnings);
+ warnings= json_object_get_string (tmpJ);
}
afb_req_success (request, jResponse, warnings);
diff --git a/HAL-afb/HAL-interface/hal-interface.c b/HAL-afb/HAL-interface/hal-interface.c
index 035278b..19fe191 100644
--- a/HAL-afb/HAL-interface/hal-interface.c
+++ b/HAL-afb/HAL-interface/hal-interface.c
@@ -31,203 +31,313 @@
#include "hal-interface.h"
-typedef struct {
- int index;
- int numid;
-} shareHallMap_T;
+static alsaHalMapT *halCtls;
+static const char *halDevid;
+
+
+
+STATIC const char *halCtlsLabels[] = {
+ [StartHalCrlTag] = "NOT_USED",
+
+ [Master_Playback_Volume] = "Master_Playback_Volume",
+ [Master_OnOff_Switch] = "Master_OnOff_Switch",
+ [Master_Playback_Ramp] = "Master_Playback_Ramp",
+ [PCM_Playback_Volume] = "PCM_Playback_Volume",
+ [PCM_Playback_Switch] = "PCM_Playback_Switch",
+ [Capture_Volume] = "Capture_Volume",
-static shareHallMap_T *shareHallMap;
-static alsaHalMapT *halCtls;
+ [EndHalCrlTag] = "NOT_USED"
+
+};
// Force specific HAL to depend on ShareHalLib
PUBLIC char* SharedHalLibVersion="1.0";
-
+
// Subscribe to AudioBinding events
STATIC void halSubscribe(afb_req request) {
- const char *devid = afb_req_value(request, "devid");
- if (devid == NULL) {
- afb_req_fail_f(request, "devid-missing", "devid=hw:xxx missing");
+ const char *devidJ = afb_req_value(request, "devid");
+ if (devidJ == NULL) {
+ afb_req_fail_f(request, "devidJ-missing", "devidJ=hw:xxx missing");
}
}
-// Call when all bindings are loaded and ready to accept request
-STATIC void halGetVol(afb_req request) {
- // Should call here Hardware Alsa Abstraction Layer for corresponding Sound Card
- afb_req_success(request, NULL, NULL);
- return;
+// HAL normalise volume values to 0-100%
+STATIC struct json_object *NormaliseValue(const alsaHalCtlMapT *halCtls, struct json_object *valuesJ) {
+ int length;
+ // assert response as the right length
+ length = json_object_array_length(valuesJ);
+ if (length != halCtls->count) {
+ AFB_WARNING ("NormaliseValue invalid ctl=%s values count=%d len=%d", halCtls->name, halCtls->count, length);
+ return NULL;
+ }
+
+ json_object *normalisedJ= json_object_new_array();
+ for (int idx=0; idx <length; idx++) {
+ json_object *valueJ = json_object_array_get_idx (valuesJ, idx);
+ int value = json_object_get_int(valueJ);
+
+ // cleanup and normalise value
+ if (value > halCtls->maxval) value= halCtls->maxval;
+ if (value < halCtls->minval) value= halCtls->minval;
+
+ // If Integer scale to 0/100
+ if (halCtls->type == SND_CTL_ELEM_TYPE_INTEGER) {
+ value = (value * 100) / (halCtls->maxval - halCtls->minval);
+ }
+
+ json_object_array_add(normalisedJ, json_object_new_int(value));
+ }
+
+ return (normalisedJ);
}
-STATIC void halSetVol(afb_req request) {
- const char *arg;
- const char *pcm;
+// Remap low level controls into HAL hight level ones
+STATIC json_object *CtlGetPrepareResponse(afb_req request, struct json_object *ctlsJ) {
+ struct json_object *halResponseJ;
- arg = afb_req_value(request, "vol");
- if (arg == NULL) {
- afb_req_fail_f(request, "argument-missing", "vol=[0,100] missing");
+ // make sure return controls have a valid type
+ if (json_object_get_type(ctlsJ) != json_type_array) {
+ afb_req_fail_f(request, "ctls-notarray", "Invalid Controls return from alsa/getcontrol ctlsJ=%s", json_object_get_string(ctlsJ));
goto OnErrorExit;
}
+
+ // responseJ is a JSON array
+ halResponseJ = json_object_new_array();
- pcm = afb_req_value(request, "pcm");
- if (pcm == NULL) pcm = "Master";
-
- // Should call here Hardware Alsa Abstraction Layer for corresponding Sound Card
- afb_req_success(request, NULL, NULL);
- return;
-
-OnErrorExit:
- return;
+ // loop on array and store values into client context
+ for (int idx = 0; idx < json_object_array_length(ctlsJ); idx++) {
+ struct json_object *sndCtlJ, *valJ, *numidJ;
+ int numid;
+ sndCtlJ = json_object_array_get_idx(ctlsJ, idx);
+ if (!json_object_object_get_ex(sndCtlJ, "numid", &numidJ) || !json_object_object_get_ex(sndCtlJ, "val", &valJ)) {
+ afb_req_fail_f(request, "ctl-invalid", "Invalid Control return from alsa/getcontrol ctl=%s", json_object_get_string(sndCtlJ));
+ goto OnErrorExit;
+ }
+
+ // HAL and Business logic use the same AlsaMixerHal.h direct conversion
+ numid= (halCtlsEnumT) json_object_get_int(numidJ);
+
+ for (int idx = 0; halCtls[idx].ctl.numid; idx++) {
+ if (halCtls[idx].ctl.numid == numid) {
+
+ // translate low level numid to HAL one and normalise values
+ struct json_object *halCtlJ = json_object_new_object();
+ json_object_object_add(halCtlJ, "label", json_object_new_string(halCtls[idx].label)); // idx+1 == HAL/NUMID
+ json_object_object_add(halCtlJ, "tag" , json_object_new_int(halCtls[idx].tag)); // idx+1 == HAL/NUMID
+ json_object_object_add(halCtlJ, "val" , NormaliseValue(&halCtls[idx].ctl, valJ));
+ json_object_array_add(halResponseJ, halCtlJ);
+ break;
+ }
+ }
+ if ( halCtls[idx].ctl.numid == 0) {
+ afb_req_fail_f(request, "ctl-invalid", "Invalid Control numid=%d from alsa/getcontrol ctlJ=%s", numid, json_object_get_string(sndCtlJ));
+ goto OnErrorExit;
+ }
+ }
+ return halResponseJ;
+
+ OnErrorExit:
+ return NULL;
}
-// AudioLogic expect volume values to be 0-100%
-
-STATIC int NormaliseValue(const alsaHalCtlMapT *halCtls, int valuein) {
- int valueout;
-
- if (valuein > halCtls->maxval) valuein= halCtls->maxval;
- if (valuein < halCtls->minval) valuein= halCtls->minval;
-
- // volume are ajusted to 100% any else is ignored
- switch (halCtls->group) {
- case OUTVOL:
- case PCMVOL:
- case INVOL:
- valueout = (valuein * 100) / (halCtls->maxval - halCtls->minval);
- break;
- default:
- valueout = valuein;
+// Return ALL HAL snd controls
+PUBLIC void halListCtls(afb_req request) {
+ struct json_object *ctlsHalJ = json_object_new_array();
+
+ for (int idx = 0; halCtls[idx].ctl.numid; idx++) {
+ struct json_object *ctlHalJ = json_object_new_object();
+
+ json_object_object_add(ctlHalJ, "label", json_object_new_string(halCtls[idx].label));
+ json_object_object_add(ctlHalJ, "tag" , json_object_new_int(halCtls[idx].tag));
+ json_object_object_add(ctlHalJ, "count", json_object_new_int(halCtls[idx].ctl.count));
+
+ json_object_array_add (ctlsHalJ, ctlHalJ);
}
- return (valueout);
+
+ afb_req_success (request, ctlsHalJ, NULL);
}
-// receive controls for LowLevel remap them to hight level before returning them
+// Map HAL ctlName to ctlLabel
+STATIC int halCtlStringToIndex (const char* label) {
-STATIC void halGetControlCB(void *handle, int iserror, struct json_object *result) {
- struct json_object *response;
-
- // retrieve request and check for errors
- afb_req request = afb_req_unstore(handle);
- if (!cbCheckResponse(request, iserror, result)) goto OnExit;
-
- // Get response from object
- json_object_object_get_ex(result, "response", &response);
- if (!response) {
- afb_req_fail_f(request, "response-notfound", "No Controls return from alsa/getcontrol result=[%s]", json_object_get_string(result));
- goto OnExit;
+ for (int idx = 0; halCtls[idx].ctl.numid; idx++) {
+ if (!strcmp (halCtls[idx].label, label)) return idx;
}
+
+ // not found
+ return -1;
+}
- // extract sounds controls information from received Object
- struct json_object *ctls;
- json_object_object_get_ex(result, "ctls", &ctls);
- if (!ctls) {
- afb_req_fail_f(request, "ctls-notfound", "No Controls return from alsa/getcontrol response=[%s]", json_object_get_string(response));
- goto OnExit;
- }
+STATIC int halCtlTagToIndex (halCtlsEnumT tag) {
- // make sure return controls have a valid type
- if (json_object_get_type(ctls) != json_type_array) {
- afb_req_fail_f(request, "ctls-notarray", "Invalid Controls return from alsa/getcontrol response=[%s]", json_object_get_string(response));
- goto OnExit;
+ for (int idx = 0; halCtls[idx].ctl.numid; idx++) {
+ if (halCtls[idx].tag == tag) return idx;
}
+
+ // not found
+ return -1;
+}
- // loop on array and store values into client context
- for (int idx = 0; idx < json_object_array_length(ctls); idx++) {
- struct json_object *ctl;
- int rawvalue, numid;
-
- ctl = json_object_array_get_idx(ctls, idx);
- if (json_object_array_length(ctl) != 2) {
- afb_req_fail_f(request, "ctl-invalid", "Invalid Control return from alsa/getcontrol ctl=[%s]", json_object_get_string(ctl));
- goto OnExit;
- }
-
- // As HAL and Business logic use the same AlsaMixerHal.h direct conversion is not an issue
- numid = (halCtlsEnumT) json_object_get_int(json_object_array_get_idx(ctl, 0));
- rawvalue = json_object_get_int(json_object_array_get_idx(ctl, 1));
-
- for (int idx = 0; halCtls[idx].alsa.numid != 0; idx++) {
- if (halCtls[idx].alsa.numid == numid) {
- struct json_object *ctlAndValue = json_object_new_array();
- json_object_array_add(ctlAndValue, json_object_new_int(idx)); // idx == high level control
- json_object_array_add(ctlAndValue, json_object_new_int(NormaliseValue(&halCtls[idx].alsa, rawvalue)));
- break;
- }
- }
- if (shareHallMap[idx].numid == 0) {
+STATIC int halGetOneCtls (afb_req request, struct json_object*ctlInJ) {
+ struct json_object *tmpJ;
+ int tag, index;
- afb_req_fail_f(request, "ctl-invalid", "Invalid Control numid from alsa/getcontrol ctl=[%s]", json_object_get_string(ctl));
- goto OnExit;
- }
+ // check 1st short command mode [tag1, tag2, ...]
+ tag = json_object_get_type (ctlInJ);
+
+ if (!tag) {
+ json_object_object_get_ex (ctlInJ, "tag" , &tmpJ);
+ tag = json_object_get_int(tmpJ);
+ }
+
+ if (tag) {
+ index = halCtlTagToIndex((halCtlsEnumT) tag);
+ } else {
+ // tag was not provided let's try label
+ const char *label;
+
+ json_object_object_get_ex (ctlInJ, "label" , &tmpJ);
+ label = json_object_get_string(tmpJ);
+ index = halCtlStringToIndex(label);
}
- OnExit:
- return;
-}
-
+ if (index < 0) {
+ afb_req_fail_f(request, "ctl-invalid", "No Label/Tag given ctl=[%s]", json_object_get_string(ctlInJ));
+ goto OnErrorExit;
+ }
+
+ // return corresponding lowlevel numid to querylist
+ return halCtls[index].ctl.numid;
+
+ OnErrorExit:
+ return -1;
+}
// Translate high level control to low level and call lower layer
-STATIC void halGetCtls(afb_req request) {
-
- struct json_object *queryin, *queryout, *ctlsin, *devid;
- struct json_object *ctlsout = json_object_new_array();
+PUBLIC void halGetCtls(afb_req request) {
+ int err, numid;
+ struct json_object *ctlsInJ, *ctlsOutJ, *queryJ, *responseJ;
// get query from request
- queryin = afb_req_json(request);
-
- // check devid was given
- if (!json_object_object_get_ex (queryin, "devid", &devid)) {
- afb_req_fail_f(request, "devid-notfound", "No DevID given query=[%s]", json_object_get_string(queryin));
- goto OnExit;
- }
-
- // loop on requested controls
- if (!json_object_object_get_ex(queryin, "ctls", &ctlsin) || json_object_array_length(ctlsin) <= 0) {
- afb_req_fail_f(request, "ctlsin-notfound", "No Controls given query=[%s]", json_object_get_string(queryin));
- goto OnExit;
- }
+ ctlsInJ = afb_req_json(request);
+ ctlsOutJ = json_object_new_array();
+
+ switch (json_object_get_type(ctlsInJ)) {
+ case json_type_object: {
- // loop on controls
- for (int idx = 0; idx < json_object_array_length(ctlsin); idx++) {
- struct json_object *ctl;
- halCtlsEnumT control;
-
- // each control should be halCtlsEnumT
- ctl = json_object_array_get_idx(ctlsin, idx);
- control = (halCtlsEnumT) json_object_get_int(ctl);
- if (control >= EndHalCrlTag || control <= StartHalCrlTag) {
- afb_req_fail_f(request, "ctl-invalid", "Invalid Control devid=%s ctl=[%s] should be [%d-%d]"
- , json_object_get_string(devid), json_object_get_string(ctl), StartHalCrlTag, EndHalCrlTag);
- goto OnExit;
+ numid = halGetOneCtls (request, ctlsInJ);
+ if (numid <=0) goto OnErrorExit;
+ json_object_array_add (ctlsOutJ, json_object_new_int(numid));
+ break;
}
-
- // add corresponding lowlevel numid to querylist
- json_object_array_add(ctlsout, json_object_new_int(shareHallMap[control].numid));
+
+ case json_type_array: {
+
+ for (int idx= 0; idx < json_object_array_length (ctlsInJ); idx++) {
+ struct json_object *ctlInJ = json_object_array_get_idx (ctlsInJ, idx);
+ numid= halGetOneCtls (request, ctlInJ);
+ if (numid<=0) goto OnErrorExit;
+ json_object_array_add (ctlsOutJ, json_object_new_int(numid));
+ }
+ break;
+ }
+
+ default:
+ afb_req_fail_f(request, "ctl-invalid", "Not a valid JSON ctl=[%s]", json_object_get_string(ctlsInJ));
+ goto OnErrorExit;
}
- // register HAL with Alsa Low Level Binder devid=hw:0&numid=1&quiet=0
- queryout = json_object_new_object();
- json_object_object_add(queryout, "devid", devid);
- json_object_object_add(queryout, "ctls", ctlsout);
+ // Call now level CTL
+ queryJ = json_object_new_object();
+ json_object_object_add(queryJ, "devid", json_object_new_string (halDevid));
+ json_object_object_add(queryJ, "numids", ctlsOutJ);
- // Fulup afb_service_call("alsacore", "getctl", queryout, halGetControlCB, handle);
+ err= afb_service_call_sync("alsacore", "getctls", queryJ, &responseJ);
+ if (err) {
+ afb_req_fail_f(request, "subcall:alsacore/getctl", "%s", json_object_get_string(responseJ));
+ goto OnErrorExit;
+ }
+
+ // Let ignore info data if any and keep on response
+ json_object_object_get_ex (responseJ, "response", &responseJ);
+
+ // map back low level response to HAL ctl with normalised values
+ struct json_object *halResponse = CtlGetPrepareResponse(request, responseJ);
+ if (!halResponse) goto OnErrorExit;
+
+ afb_req_success (request, halResponse, NULL);
+ return;
-OnExit:
- // Under normal situation success/failure is set from callback
+OnErrorExit:
return;
};
-
// This receive all event this binding subscribe to
-PUBLIC void halServiceEvent(const char *evtname, struct json_object *object) {
+PUBLIC void halServiceEvent(const char *evtname, struct json_object *eventJ) {
+ int numid;
+ struct json_object *numidJ, *valuesJ, *valJ;
+
+ AFB_NOTICE("halServiceEvent evtname=%s [msg=%s]", evtname, json_object_get_string(eventJ));
+
+ json_object_object_get_ex (eventJ, "values" , &valuesJ);
+ if (!valuesJ) {
+ AFB_ERROR("halServiceEvent novalues: evtname=%s [msg=%s]", evtname, json_object_get_string(eventJ));
+ return;
+ }
+
+ json_object_object_get_ex (valuesJ, "numid" , &numidJ);
+ numid = json_object_get_int (numidJ);
+
+ // search it corresponding numid in halCtls attach a callback
+ if (numid) {
+ for (int idx= 0; halCtls[idx].ctl.numid; idx++) {
+ if (halCtls[idx].ctl.numid == numid && halCtls[idx].cb.callback != NULL) {
+ json_object_object_get_ex (valuesJ, "val" , &valJ);
+ halCtls[idx].cb.callback (&halCtls[idx].ctl, halCtls[idx].cb.handle, valJ);
+ }
+ }
+ }
+}
- AFB_NOTICE("afbBindingV1ServiceEvent evtname=%s [msg=%s]", evtname, json_object_get_string(object));
+STATIC int UpdateOneSndCtl (alsaHalCtlMapT *ctl, struct json_object *sndCtlJ) {
+ struct json_object *tmpJ, *ctlJ;
+
+ AFB_NOTICE ("*** %s, ", json_object_get_string(sndCtlJ));
+
+ // make sure we face a valid Alsa Low level ctl
+ if (!json_object_object_get_ex (sndCtlJ, "ctrl" , &ctlJ)) return -1;
+
+ json_object_object_get_ex (sndCtlJ, "name" , &tmpJ);
+ ctl->name = (char*)json_object_get_string(tmpJ);
+
+ json_object_object_get_ex (sndCtlJ, "numid" , &tmpJ);
+ ctl->numid = json_object_get_int(tmpJ);
+
+
+ json_object_object_get_ex (ctlJ, "min" , &tmpJ);
+ ctl->minval = json_object_get_int(tmpJ);
+
+ json_object_object_get_ex (ctlJ, "max" , &tmpJ);
+ ctl->maxval = json_object_get_int(tmpJ);
+
+ json_object_object_get_ex (ctlJ, "step" , &tmpJ);
+ ctl->step = json_object_get_int(tmpJ);
+
+ json_object_object_get_ex (ctlJ, "count" , &tmpJ);
+ ctl->count = json_object_get_int(tmpJ);
+
+ json_object_object_get_ex (ctlJ, "type" , &tmpJ);
+ ctl->type = (snd_ctl_elem_type_t)json_object_get_int(tmpJ);
+
+ return 0;
}
// this is call when after all bindings are loaded
PUBLIC int halServiceInit (const char *apiPrefix, alsaHalSndCardT *alsaHalSndCard) {
- int ok, err;
+ int err;
struct json_object *queryurl, *responseJ, *devidJ, *ctlsJ, *tmpJ;
halCtls = alsaHalSndCard->ctls; // Get sndcard specific HAL control mapping
@@ -236,39 +346,48 @@ PUBLIC int halServiceInit (const char *apiPrefix, alsaHalSndCardT *alsaHalSndCar
AFB_ERROR ("AlsaCore missing cannot use AlsaHAL");
goto OnErrorExit;
}
-
+
// register HAL with Alsa Low Level Binder
queryurl = json_object_new_object();
json_object_object_add(queryurl, "prefix", json_object_new_string(apiPrefix));
json_object_object_add(queryurl, "sndname", json_object_new_string(alsaHalSndCard->name));
- ok= afb_service_call_sync ("alsacore", "registerHal", queryurl, &responseJ);
+ err= afb_service_call_sync ("alsacore", "halregister", queryurl, &responseJ);
json_object_put(queryurl);
- if (!ok) {
- NOTICE ("Fail to register HAL to ALSA lowlevel binding Response=[%s]", json_object_get_string(responseJ));
+ if (err) {
+ AFB_NOTICE ("Fail to register HAL to ALSA lowlevel binding Response=[%s]", json_object_get_string(responseJ));
goto OnErrorExit;
}
- // extract sound devid from HAL registration
+ // extract sound devidJ from HAL registration
if (!json_object_object_get_ex(responseJ, "response", &tmpJ) || !json_object_object_get_ex(tmpJ, "devid", &devidJ)) {
- AFB_ERROR ("Ooops: Internal error no devid return from HAL registration Response=[%s]", json_object_get_string(responseJ));
+ AFB_ERROR ("Ooops: Internal error no devidJ return from HAL registration Response=[%s]", json_object_get_string(responseJ));
goto OnErrorExit;
}
-
-
+ // save devid for future use
+ halDevid = strdup (json_object_get_string(devidJ));
+
// for each Non Alsa Control callback create a custom control
ctlsJ= json_object_new_array();
- for (int idx = 0; halCtls[idx].alsa.numid != 0; idx++) {
+ for (int idx= 0; (halCtls[idx].ctl.name||halCtls[idx].ctl.numid); idx++) {
struct json_object *ctlJ;
- if (halCtls[idx].alsa.numid != 0 || halCtls[idx].cb.callback != NULL) {
+
+ // map HAL ctlTad with halCrlLabel to simplify set/get ctl operations using Labels
+ halCtls[idx].label = halCtlsLabels[halCtls[idx].tag];
+
+ if (halCtls[idx].cb.callback != NULL) {
+ ctlJ = json_object_new_object();
+ if (halCtls[idx].ctl.name) json_object_object_add(ctlJ, "name" , json_object_new_string(halCtls[idx].ctl.name));
+ if (halCtls[idx].ctl.minval) json_object_object_add(ctlJ, "min" , json_object_new_int(halCtls[idx].ctl.minval));
+ if (halCtls[idx].ctl.maxval) json_object_object_add(ctlJ, "max" , json_object_new_int(halCtls[idx].ctl.maxval));
+ if (halCtls[idx].ctl.step) json_object_object_add(ctlJ, "step" , json_object_new_int(halCtls[idx].ctl.step));
+ if (halCtls[idx].ctl.type) json_object_object_add(ctlJ, "type" , json_object_new_int(halCtls[idx].ctl.type));
+ json_object_array_add(ctlsJ, ctlJ);
+ } else {
ctlJ = json_object_new_object();
- if (halCtls[idx].alsa.name) json_object_object_add(ctlJ, "name" , json_object_new_string(halCtls[idx].alsa.name));
- if (halCtls[idx].alsa.numid) json_object_object_add(ctlJ, "numid" , json_object_new_int(halCtls[idx].alsa.numid));
- if (halCtls[idx].alsa.minval) json_object_object_add(ctlJ, "minval", json_object_new_int(halCtls[idx].alsa.minval));
- if (halCtls[idx].alsa.maxval) json_object_object_add(ctlJ, "maxval", json_object_new_int(halCtls[idx].alsa.maxval));
- if (halCtls[idx].alsa.step) json_object_object_add(ctlJ, "step" , json_object_new_int(halCtls[idx].alsa.step));
- if (halCtls[idx].alsa.type) json_object_object_add(ctlJ, "type" , json_object_new_int(halCtls[idx].alsa.type));
+ if (halCtls[idx].ctl.numid) json_object_object_add(ctlJ, "numid" , json_object_new_int(halCtls[idx].ctl.numid));
+ if (halCtls[idx].ctl.name) json_object_object_add(ctlJ, "name" , json_object_new_string(halCtls[idx].ctl.name));
json_object_array_add(ctlsJ, ctlJ);
}
}
@@ -276,16 +395,37 @@ PUBLIC int halServiceInit (const char *apiPrefix, alsaHalSndCardT *alsaHalSndCar
// Build new queryJ to add HAL custom control if any
if (json_object_array_length (ctlsJ) > 0) {
queryurl = json_object_new_object();
+ json_object_get(devidJ); // make sure devidJ does not get free by 1st call.
json_object_object_add(queryurl, "devid",devidJ);
json_object_object_add(queryurl, "ctls",ctlsJ);
- ok= afb_service_call_sync ("alsacore", "addcustomctl", queryurl, &responseJ);
- if (!ok) {
+ err= afb_service_call_sync ("alsacore", "addcustomctl", queryurl, &responseJ);
+ if (err) {
AFB_ERROR ("Fail creating HAL Custom ALSA ctls Response=[%s]", json_object_get_string(responseJ));
goto OnErrorExit;
}
}
+
+ // Make sure response is valid
+ json_object_object_get_ex (responseJ, "response" , &ctlsJ);
+ if (json_object_get_type(ctlsJ) != json_type_array) {
+ AFB_ERROR ("Response Invalid JSON array ctls Response=[%s]", json_object_get_string(responseJ));
+ goto OnErrorExit;
+ }
+
+ // update HAL data from JSON response
+ for (int idx= 0; idx < json_object_array_length (ctlsJ); idx++) {
+ json_object *ctlJ = json_object_array_get_idx (ctlsJ, idx);
+ err= UpdateOneSndCtl(&halCtls[idx].ctl, ctlJ) ;
+ if (err) {
+ AFB_ERROR ("Fail found MAP Alsa Low level=%s", json_object_get_string(ctlJ));
+ goto OnErrorExit;
+ }
+ }
+
// finally register for alsa lowlevel event
+ queryurl = json_object_new_object();
+ json_object_object_add(queryurl, "devid",devidJ);
err= afb_service_call_sync ("alsacore", "subscribe", queryurl, &responseJ);
if (err) {
AFB_ERROR ("Fail subscribing to ALSA lowlevel events");
@@ -302,9 +442,8 @@ PUBLIC int halServiceInit (const char *apiPrefix, alsaHalSndCardT *alsaHalSndCar
PUBLIC afb_verb_v2 halServiceApi[] = {
/* VERB'S NAME FUNCTION TO CALL SHORT DESCRIPTION */
{ .verb = "ping", .callback = pingtest},
+ { .verb = "listctls", .callback = halListCtls},
{ .verb = "getctls", .callback = halGetCtls},
- { .verb = "setvol", .callback = halSetVol},
- { .verb = "getvol", .callback = halGetVol},
{ .verb = "subscribe", .callback = halSubscribe},
{ .verb = NULL} /* marker for end of the array */
};
diff --git a/HAL-afb/HAL-interface/hal-interface.h b/HAL-afb/HAL-interface/hal-interface.h
index 16da901..2cd3586 100644
--- a/HAL-afb/HAL-interface/hal-interface.h
+++ b/HAL-afb/HAL-interface/hal-interface.h
@@ -24,14 +24,13 @@
#include "audio-interface.h"
typedef struct {
- halCtlsEnumT control;
char* name;
int numid;
- halGroupEnumT group;
int values;
int minval;
int maxval;
int step;
+ int count;
snd_ctl_elem_type_t type;
halAclEnumT acl;
} alsaHalCtlMapT;
@@ -40,19 +39,21 @@ typedef struct {
typedef struct afb_service alsaHalServiceT;
typedef struct {
- struct json_object* (*callback)(alsaHalCtlMapT *control, void* handle);
+ struct json_object* (*callback)(alsaHalCtlMapT *control, void* handle, struct json_object *valuesJ);
void* handle;
} alsaHalCbMapT;
typedef struct {
- alsaHalCtlMapT alsa;
+ halCtlsEnumT tag;
+ const char *label;
+ alsaHalCtlMapT ctl;
alsaHalCbMapT cb;
char* info;
} alsaHalMapT;
typedef const struct {
- const char *name;
+ char *name;
const char *info;
alsaHalMapT *ctls;
} alsaHalSndCardT;
diff --git a/HAL-afb/HAL-plugin/CMakeLists.txt b/HAL-afb/HAL-plugin/CMakeLists.txt
index 5923935..93642b2 100644
--- a/HAL-afb/HAL-plugin/CMakeLists.txt
+++ b/HAL-afb/HAL-plugin/CMakeLists.txt
@@ -16,7 +16,7 @@
# limitations under the License.
###########################################################################
-# Needed to remove undefined snd_dlsym_start in plugin share object
+# Activate ALSA dynamic build build mode get resolve "snd_dlsym_start"
add_compile_options(-DPIC)
# Add target to project dependency list
diff --git a/HAL-afb/HDA-intel/IntelHdaHAL.c b/HAL-afb/HDA-intel/IntelHdaHAL.c
index f394fd6..66f241f 100644
--- a/HAL-afb/HDA-intel/IntelHdaHAL.c
+++ b/HAL-afb/HDA-intel/IntelHdaHAL.c
@@ -25,28 +25,27 @@
#include "hal-interface.h"
#include "audio-interface.h"
-STATIC struct json_object* MasterOnOff (alsaHalCtlMapT *control, void* handle) {
- static int powerStatus=0;
+STATIC struct json_object* MasterOnOff (alsaHalCtlMapT *control, void* handle, struct json_object *valJ) {
+ struct json_object *reponseJ;
- if (! powerStatus) {
- powerStatus = 1;
- AFB_DEBUG ("Power Set to On");
- } else {
- powerStatus = 0;
- AFB_DEBUG ("Power Set to Off");
- }
+ AFB_INFO ("Power Set value=%s", json_object_get_string(valJ));
- return NULL;
+ reponseJ=json_object_new_object();
+ json_object_object_add (reponseJ, "Callback", json_object_new_string("Hello From HAL"));
+
+ return reponseJ;
}
// Map HAL hight sndctl with Alsa numid and optionally with a custom callback for non Alsa supported functionalities.
STATIC alsaHalMapT alsaHalMap[]= {
- { .alsa={.control=Master_Playback_Volume,.numid=16, .name="Master-Vol" , .values=1,.minval=0,.maxval= 87 ,.step=0}, .info= "Master Playback Volume" },
- { .alsa={.control=PCM_Playback_Volume ,.numid=27, .name="Play-Vol" , .values=2,.minval=0,.maxval= 255,.step=0}, .info= "PCM Playback Volume" },
- { .alsa={.control=PCM_Playback_Switch ,.numid=17, .name="Play-Switch" , .values=1,.minval=0,.maxval= 1 ,.step=0}, .info= "Master Playback Switch" },
- { .alsa={.control=Capture_Volume ,.numid=12, .name="Capt-vol" , .values=2,.minval=0,.maxval= 31 ,.step=0}, .info= "Capture Volume" },
- { .alsa={.control=Master_OnOff_Switch ,.numid=99, .name="Power-Switch"}, .cb={.callback=MasterOnOff, .handle=NULL}, .info= "OnOff Global Switch"},
- { .alsa={.numid=0}, .cb={.callback=NULL, .handle=NULL}} /* marker for end of the array */
+ { .tag=Master_Playback_Volume, .ctl={.numid=04 } },
+ { .tag=PCM_Playback_Volume , .ctl={.numid=06 } },
+ { .tag=PCM_Playback_Switch , .ctl={.numid=05 } },
+ { .tag=Capture_Volume , .ctl={.numid=12 } },
+ { .tag=Master_OnOff_Switch , .ctl={.numid=0, .type=SND_CTL_ELEM_TYPE_BOOLEAN, .count=1, .name="Power-Switch"}, .cb={.callback=MasterOnOff, .handle=NULL}},
+ { .tag=Master_Playback_Ramp , .ctl={.numid=0, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=2, .name="Volume-Switch"}, .cb={.callback=MasterOnOff, .handle=NULL}},
+
+ { .tag=EndHalCrlTag} /* marker for end of the array */
} ;
// HAL sound card mapping info
diff --git a/HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c b/HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c
index 3b9ee4c..99db443 100644
--- a/HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c
+++ b/HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c
@@ -17,36 +17,34 @@
*
* To find out which control your sound card uses
* aplay -l # Check sndcard name name in between []
- * amixer -D hw:xx controls # get supported controls
- * amixer -D "hw:4" cget numid=xx # get control settings
+ * amixer -D hw:USB controls # get supported controls
+ * amixer -Dhw:USB cget name=Power-Switch
*
*/
#define _GNU_SOURCE
#include "hal-interface.h"
#include "audio-interface.h"
-STATIC struct json_object* MasterOnOff (alsaHalCtlMapT *control, void* handle) {
- static int powerStatus=0;
+STATIC struct json_object* MasterOnOff (alsaHalCtlMapT *control, void* handle, struct json_object *valJ) {
+ struct json_object *reponseJ;
- if (! powerStatus) {
- powerStatus = 1;
- AFB_DEBUG ("Power Set to On");
- } else {
- powerStatus = 0;
- AFB_DEBUG ("Power Set to Off");
- }
+ AFB_INFO ("Power Set value=%s", json_object_get_string(valJ));
- return NULL;
+ reponseJ=json_object_new_object();
+ json_object_object_add (reponseJ, "Callback", json_object_new_string("Hello From HAL"));
+
+ return reponseJ;
}
// Map HAL hight sndctl with Alsa numid and optionally with a custom callback for non Alsa supported functionalities.
STATIC alsaHalMapT alsaHalMap[]= {
- { .alsa={.control=Master_Playback_Volume,.numid=04, .name="Matrix 03 Mix A Playback Volume" , .values=1,.minval=0,.maxval= 87 ,.step=0}, .info= "Master Playback Volume" },
- { .alsa={.control=PCM_Playback_Volume ,.numid=06, .name="play-vol" , .values=2,.minval=0,.maxval= 255,.step=0}, .info= "PCM Playback Volume" },
- { .alsa={.control=PCM_Playback_Switch ,.numid=05, .name="play-switch" , .values=1,.minval=0,.maxval= 1 ,.step=0}, .info= "Master Playback Switch" },
- { .alsa={.control=Capture_Volume ,.numid=12, .name="capt-vol" , .values=2,.minval=0,.maxval= 31 ,.step=0}, .info= "Capture Volume" },
- { .alsa={.control=Master_OnOff_Switch, .name="Power-Switch"}, .cb={.callback=MasterOnOff, .handle=NULL}, .info= "OnOff Global Switch"},
- { .alsa={.numid=0}, .cb={.callback=NULL, .handle=NULL}} /* marker for end of the array */
+ { .tag=Master_Playback_Volume, . ctl={.numid=04 } },
+ { .tag=PCM_Playback_Volume , .ctl={.numid=06 } },
+ { .tag=PCM_Playback_Switch , .ctl={.numid=05 } },
+ { .tag=Capture_Volume , .ctl={.numid=12 } },
+ { .tag=Master_OnOff_Switch , .ctl={.numid=0, .type=SND_CTL_ELEM_TYPE_BOOLEAN, .count=1, .name="AGL-Power-Switch"}, .cb={.callback=MasterOnOff, .handle=NULL}},
+ { .tag=Master_Playback_Ramp , .ctl={.numid=0, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=2, .name="AGL-Volume-Switch"}, .cb={.callback=MasterOnOff, .handle=NULL}},
+ { .tag=EndHalCrlTag} /* marker for end of the array */
} ;
// HAL sound card mapping info
diff --git a/Shared-Interface/audio-interface.h b/Shared-Interface/audio-interface.h
index 4fbda4b..8cbea6f 100644
--- a/Shared-Interface/audio-interface.h
+++ b/Shared-Interface/audio-interface.h
@@ -58,6 +58,7 @@ typedef enum {
// HighLevel Audio Control List
Master_Playback_Volume,
Master_OnOff_Switch,
+ Master_Playback_Ramp,
PCM_Playback_Volume,
PCM_Playback_Switch,
Capture_Volume,
@@ -65,6 +66,7 @@ typedef enum {
EndHalCrlTag // used to compute number of ctls
} halCtlsEnumT;
+
PUBLIC int cbCheckResponse(struct afb_req request, int iserror, struct json_object *result) ;
PUBLIC void pingtest(struct afb_req request);
diff --git a/htdocs/AudioBinding.js b/htdocs/AudioBinding.js
index e830861..9771726 100644
--- a/htdocs/AudioBinding.js
+++ b/htdocs/AudioBinding.js
@@ -16,7 +16,10 @@
// default soundcard is "PCH"
var devid=getParameterByName("devid");
- if (!devid) devid="hw:0";
+ if (!devid) devid="hw:1";
+
+ var haldev=getParameterByName("haldev");
+ if (!haldev) haldev="scarlett-usb";
var sndname=getParameterByName("sndname");
if (!sndname) sndname="PCH";
diff --git a/htdocs/alsa-core.html b/htdocs/alsa-core.html
index 6483180..7fff3d8 100644
--- a/htdocs/alsa-core.html
+++ b/htdocs/alsa-core.html
@@ -20,6 +20,7 @@
<li><button onclick="callbinder('alsacore','getinfo', {quiet:quiet})">Get All Sound Card info</button></li>
<li><button onclick="callbinder('alsacore','getinfo', {devid:devid, quiet:quiet})">Get Sound Card info devid=xx</button></li>
<li><button onclick="callbinder('alsacore','getctls', {devid:devid, quiet:quiet})">Get all Alsa Ctls for devid=xx</button></li>
+ <li><button onclick="callbinder('alsacore','getctls', {devid:devid, quiet:quiet, numids:[4]})">Get Alsa Ctls numids:[4]</button></li>
<li><button onclick="callbinder('alsacore','getctls', {devid:devid, quiet:quiet, numids:[1,2]})">Get Alsa Ctls numids:[1,2]</button></li>
<li><button onclick="callbinder('alsacore','getctls', {devid:devid, quiet:quiet, numids:17})">Get Alsa Ctl numids:17</button></li>
<br>
diff --git a/htdocs/alsa-hal.html b/htdocs/alsa-hal.html
new file mode 100644
index 0000000..15c1661
--- /dev/null
+++ b/htdocs/alsa-hal.html
@@ -0,0 +1,34 @@
+<html>
+<head>
+ <title>Basic Audio Hardware Abstraction Layer Test</title>
+
+ <script type="text/javascript" src="AFB-websock.js"></script>
+ <script type="text/javascript" src="AudioBinding.js"></script>
+
+<b> references</b>
+ <ol>
+ <li>http://localhost:1234/alsa-core.html?haldev=scarlett-usb</li>
+ </ol>
+
+<body onload="init();">
+ <h1>Hello world test</h1>
+ <button id="connected" onclick="init()">Binder WS Fail</button></li>
+ <br>
+ <ol>
+ <li><button onclick="callbinder('alsacore','hallist')">List Existing HAL</button></li>
+
+ <li><button onclick="callbinder(haldev,'listctls')">List Active HAL Controls </button></li>
+ <br>
+ <li><button onclick="callbinder(haldev,'getctls', {label:'Master_Playback_Volume'})">Get {label:'Master_Playback_Volume'}</button></li>
+ <li><button onclick="callbinder(haldev,'getctls', [{tag:4},{tag:5}])">Get[{tag:4},{tag:5}]</button></li>
+ <li><button onclick="callbinder(haldev,'getctls', [4,5])">Get [4,5]</button></li>
+ <br>
+ </ol>
+
+ <div id="main" style="visibility:hidden">
+ <ol>
+ <li>Question <div id="question"></div>
+ <li>Response <div id="output"></div>
+ <li>Events: <div id="outevt"></div>
+ </ol>
+ </div>
diff --git a/htdocs/index.html b/htdocs/index.html
index 330ef4d..2d2b4ae 100644
--- a/htdocs/index.html
+++ b/htdocs/index.html
@@ -5,4 +5,5 @@
<h1>audio-bindings test</h1>
<ol>
<li><a href="alsa-core.html">AlsaCore Low Level Binding</a>
+ <li><a href="alsa-hal.html" >AlsaHAL Hardware Abstraction Layer</a>
<li><a href="audio-logic.html">AudioLogic High level business API</a>
diff --git a/nbproject/configurations.xml b/nbproject/configurations.xml
index 0e58cd5..c02fba8 100644
--- a/nbproject/configurations.xml
+++ b/nbproject/configurations.xml
@@ -9,20 +9,6 @@
<in>Alsa-SetGet.c</in>
<in>Alsa-Ucm.c</in>
</df>
- <df name="build">
- <df name="CMakeFiles">
- <df name="3.5.2">
- <df name="CompilerIdC">
- <in>CMakeCCompilerId.c</in>
- </df>
- <df name="CompilerIdCXX">
- <in>CMakeCXXCompilerId.cpp</in>
- </df>
- </df>
- <in>feature_tests.c</in>
- <in>feature_tests.cxx</in>
- </df>
- </df>
<df name="Common">
<in>AudioCommonLib.c</in>
</df>
@@ -82,17 +68,18 @@
</sourceRootList>
<projectmakefile>Build/Makefile</projectmakefile>
<confs>
- <conf name="Default" type="0">
+ <conf name="Amixer-Dhw_4" type="0">
<toolsSet>
<compilerSet>GNU|GNU</compilerSet>
<dependencyChecking>false</dependencyChecking>
<rebuildPropChanged>false</rebuildPropChanged>
</toolsSet>
<flagsDictionary>
- <element flagsID="0" commonFlags="-fPIC -fPIC"/>
- <element flagsID="1" commonFlags="-g -fPIC -fPIC -g"/>
+ <element flagsID="0" commonFlags="-g -fPIC -fPIC -g"/>
+ <element flagsID="1" commonFlags="-g -ggdb -fPIC -fPIC"/>
<element flagsID="2" commonFlags="-mtune=generic -march=x86-64 -g -fPIC"/>
<element flagsID="3" commonFlags="-mtune=generic -march=x86-64 -g -g -fPIC"/>
+ <element flagsID="4" commonFlags="-mtune=generic -march=x86-64 -g -ggdb -fPIC"/>
</flagsDictionary>
<codeAssistance>
<includeAdditional>true</includeAdditional>
@@ -111,24 +98,37 @@
</preBuild>
</makefileType>
<item path="ALSA-afb/Alsa-AddCtl.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="1">
<incDir>
+ <pElem>../../../opt/include</pElem>
<pElem>../../../opt/include/alsa</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
<pElem>/usr/include/json-c</pElem>
+ <pElem>Shared-Interface</pElem>
<pElem>build/ALSA-afb</pElem>
</incDir>
+ <preprocessorList>
+ <Elem>CONTROL_CDEV_RX="/dev/inic-usb-crx"</Elem>
+ <Elem>CONTROL_CDEV_TX="/dev/inic-usb-ctx"</Elem>
+ <Elem>MAX_SND_CARD=16</Elem>
+ <Elem>alsa_lowlevel_EXPORTS</Elem>
+ </preprocessorList>
</cTool>
</item>
<item path="ALSA-afb/Alsa-ApiHat.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
<incDir>
+ <pElem>../../../opt/include/afb</pElem>
+ <pElem>ALSA-afb</pElem>
<pElem>build/ALSA-afb</pElem>
</incDir>
</cTool>
</item>
<item path="ALSA-afb/Alsa-RegEvt.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
<incDir>
+ <pElem>../../../opt/include/afb</pElem>
+ <pElem>ALSA-afb</pElem>
<pElem>../../../opt/include/alsa</pElem>
<pElem>/usr/include/json-c</pElem>
<pElem>build/ALSA-afb</pElem>
@@ -136,8 +136,10 @@
</cTool>
</item>
<item path="ALSA-afb/Alsa-SetGet.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
<incDir>
+ <pElem>../../../opt/include/afb</pElem>
+ <pElem>ALSA-afb</pElem>
<pElem>../../../opt/include/alsa</pElem>
<pElem>/usr/include/json-c</pElem>
<pElem>build/ALSA-afb</pElem>
@@ -145,8 +147,10 @@
</cTool>
</item>
<item path="ALSA-afb/Alsa-Ucm.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
<incDir>
+ <pElem>../../../opt/include/afb</pElem>
+ <pElem>ALSA-afb</pElem>
<pElem>../../../opt/include/alsa</pElem>
<pElem>/usr/include/json-c</pElem>
<pElem>../../../opt/include</pElem>
@@ -155,66 +159,48 @@
</cTool>
</item>
<item path="Common/AudioCommonLib.c" ex="false" tool="0" flavor2="2">
- <cTool flags="1">
+ <cTool flags="0">
</cTool>
</item>
<item path="HAL-afb/HAL-interface/hal-interface.c"
ex="false"
tool="0"
flavor2="3">
- <cTool flags="2">
+ <cTool flags="1">
</cTool>
</item>
- <item path="HAL-afb/HAL-plugin/HalPlugCb.c" ex="false" tool="0" flavor2="2">
- <cTool flags="0">
+ <item path="HAL-afb/HAL-plugin/HalPlugCb.c" ex="false" tool="0" flavor2="3">
+ <cTool flags="4">
<incDir>
<pElem>../../../opt/include</pElem>
- <pElem>../../../opt/include/alsa</pElem>
- <pElem>/usr/include/p11-kit-1</pElem>
- <pElem>/usr/include/json-c</pElem>
<pElem>build/HAL-afb/HAL-plugin</pElem>
</incDir>
- <preprocessorList>
- <Elem>PIC</Elem>
- <Elem>cb_sample_EXPORTS</Elem>
- </preprocessorList>
</cTool>
</item>
<item path="HAL-afb/HAL-plugin/HalPlugCtl.c" ex="false" tool="0" flavor2="3">
- <cTool flags="0">
+ <cTool flags="4">
<incDir>
- <pElem>../../../opt/include/afb</pElem>
<pElem>../../../opt/include</pElem>
- <pElem>../../../opt/include/alsa</pElem>
- <pElem>/usr/include/p11-kit-1</pElem>
- <pElem>/usr/include/json-c</pElem>
<pElem>build/HAL-afb/HAL-plugin</pElem>
</incDir>
- <preprocessorList>
- <Elem>PIC</Elem>
- <Elem>ctl_afbhal_EXPORTS</Elem>
- </preprocessorList>
</cTool>
</item>
<item path="HAL-afb/HAL-plugin/HalPlugPcm.c" ex="false" tool="0" flavor2="3">
<cTool flags="2">
<incDir>
- <pElem>../../../opt/include/afb</pElem>
- <pElem>HAL-afb/HAL-plugin</pElem>
- <pElem>../../../opt/include/alsa</pElem>
<pElem>build/HAL-afb/HAL-plugin</pElem>
</incDir>
</cTool>
</item>
<item path="HAL-afb/HDA-intel/IntelHdaHAL.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
</cTool>
</item>
<item path="HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c"
ex="false"
tool="0"
flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
</cTool>
</item>
<item path="HighLevel-afb/HighLevelApiConf.c" ex="false" tool="0" flavor2="3">
@@ -271,17 +257,9 @@
<item path="MostVolume/libmostvolume.cpp" ex="false" tool="1" flavor2="4">
</item>
<item path="Shared-Interface/audio-interface.c" ex="false" tool="0" flavor2="3">
- <cTool flags="2">
+ <cTool flags="4">
</cTool>
</item>
- <folder path="0/ALSA-afb">
- <cTool>
- <incDir>
- <pElem>../../../opt/include/afb</pElem>
- <pElem>ALSA-afb</pElem>
- </incDir>
- </cTool>
- </folder>
<folder path="0/Common">
<cTool>
<incDir>
@@ -312,18 +290,29 @@
<folder path="0/HAL-afb/HAL-interface">
<cTool>
<incDir>
- <pElem>HAL-afb/HAL-interface</pElem>
+ <pElem>../../../opt/include</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
<pElem>/usr/include/json-c</pElem>
+ <pElem>HAL-afb/HAL-interface</pElem>
<pElem>Shared-Interface</pElem>
- <pElem>../../../opt/include</pElem>
<pElem>build/HAL-afb/HAL-interface</pElem>
</incDir>
</cTool>
</folder>
+ <folder path="0/HAL-afb/HAL-plugin">
+ <cTool>
+ <incDir>
+ <pElem>HAL-afb/HAL-plugin</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
+ </incDir>
+ </cTool>
+ </folder>
<folder path="0/HAL-afb/HDA-intel">
<cTool>
<incDir>
<pElem>HAL-afb/HDA-intel</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
<pElem>Shared-Interface</pElem>
<pElem>HAL-afb/HAL-interface</pElem>
<pElem>../../../opt/include</pElem>
@@ -335,6 +324,7 @@
<cTool>
<incDir>
<pElem>HAL-afb/Scarlett-Focusrite</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
<pElem>Shared-Interface</pElem>
<pElem>HAL-afb/HAL-interface</pElem>
<pElem>../../../opt/include</pElem>
@@ -648,7 +638,6 @@
<element flagsID="1" commonFlags="-g -ggdb -fPIC -fPIC"/>
<element flagsID="2" commonFlags="-mtune=generic -march=x86-64 -g -fPIC"/>
<element flagsID="3" commonFlags="-mtune=generic -march=x86-64 -g -g -fPIC"/>
- <element flagsID="4" commonFlags="-mtune=generic -march=x86-64 -g -ggdb -fPIC"/>
</flagsDictionary>
<codeAssistance>
<includeAdditional>true</includeAdditional>
@@ -667,47 +656,23 @@
</preBuild>
</makefileType>
<item path="ALSA-afb/Alsa-AddCtl.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
- <incDir>
- <pElem>../../../opt/include/alsa</pElem>
- <pElem>/usr/include/json-c</pElem>
- <pElem>build/ALSA-afb</pElem>
- </incDir>
+ <cTool flags="1">
</cTool>
</item>
<item path="ALSA-afb/Alsa-ApiHat.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
- <incDir>
- <pElem>build/ALSA-afb</pElem>
- </incDir>
+ <cTool flags="1">
</cTool>
</item>
<item path="ALSA-afb/Alsa-RegEvt.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
- <incDir>
- <pElem>../../../opt/include/alsa</pElem>
- <pElem>/usr/include/json-c</pElem>
- <pElem>build/ALSA-afb</pElem>
- </incDir>
+ <cTool flags="1">
</cTool>
</item>
<item path="ALSA-afb/Alsa-SetGet.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
- <incDir>
- <pElem>../../../opt/include/alsa</pElem>
- <pElem>/usr/include/json-c</pElem>
- <pElem>build/ALSA-afb</pElem>
- </incDir>
+ <cTool flags="1">
</cTool>
</item>
<item path="ALSA-afb/Alsa-Ucm.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
- <incDir>
- <pElem>../../../opt/include/alsa</pElem>
- <pElem>/usr/include/json-c</pElem>
- <pElem>../../../opt/include</pElem>
- <pElem>build/ALSA-afb</pElem>
- </incDir>
+ <cTool flags="1">
</cTool>
</item>
<item path="Common/AudioCommonLib.c" ex="false" tool="0" flavor2="2">
@@ -718,7 +683,7 @@
ex="false"
tool="0"
flavor2="3">
- <cTool flags="4">
+ <cTool flags="1">
</cTool>
</item>
<item path="HAL-afb/HAL-plugin/HalPlugCb.c" ex="false" tool="0" flavor2="3">
@@ -737,20 +702,23 @@
</cTool>
</item>
<item path="HAL-afb/HAL-plugin/HalPlugCtl.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
+ <cTool flags="1">
<incDir>
- <pElem>../../../opt/include/afb</pElem>
- <pElem>HAL-afb/HAL-plugin</pElem>
- <pElem>../../../opt/include/alsa</pElem>
<pElem>../../../opt/include</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
+ <pElem>/usr/include/json-c</pElem>
<pElem>build/HAL-afb/HAL-plugin</pElem>
</incDir>
+ <preprocessorList>
+ <Elem>PIC</Elem>
+ <Elem>ctl_afbhal_EXPORTS</Elem>
+ </preprocessorList>
</cTool>
</item>
<item path="HAL-afb/HAL-plugin/HalPlugPcm.c" ex="false" tool="0" flavor2="3">
<cTool flags="2">
<incDir>
- <pElem>../../../opt/include/afb</pElem>
<pElem>HAL-afb/HAL-plugin</pElem>
<pElem>../../../opt/include/alsa</pElem>
<pElem>build/HAL-afb/HAL-plugin</pElem>
@@ -758,14 +726,14 @@
</cTool>
</item>
<item path="HAL-afb/HDA-intel/IntelHdaHAL.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
+ <cTool flags="1">
</cTool>
</item>
<item path="HAL-afb/Scarlett-Focusrite/ScarlettUsbHAL.c"
ex="false"
tool="0"
flavor2="3">
- <cTool flags="4">
+ <cTool flags="1">
</cTool>
</item>
<item path="HighLevel-afb/HighLevelApiConf.c" ex="false" tool="0" flavor2="3">
@@ -822,15 +790,25 @@
<item path="MostVolume/libmostvolume.cpp" ex="false" tool="1" flavor2="4">
</item>
<item path="Shared-Interface/audio-interface.c" ex="false" tool="0" flavor2="3">
- <cTool flags="4">
+ <cTool flags="1">
</cTool>
</item>
<folder path="0/ALSA-afb">
<cTool>
<incDir>
- <pElem>../../../opt/include/afb</pElem>
- <pElem>ALSA-afb</pElem>
+ <pElem>../../../opt/include</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
+ <pElem>/usr/include/json-c</pElem>
+ <pElem>Shared-Interface</pElem>
+ <pElem>build/ALSA-afb</pElem>
</incDir>
+ <preprocessorList>
+ <Elem>CONTROL_CDEV_RX="/dev/inic-usb-crx"</Elem>
+ <Elem>CONTROL_CDEV_TX="/dev/inic-usb-ctx"</Elem>
+ <Elem>MAX_SND_CARD=16</Elem>
+ <Elem>alsa_lowlevel_EXPORTS</Elem>
+ </preprocessorList>
</cTool>
</folder>
<folder path="0/Common">
@@ -863,11 +841,12 @@
<folder path="0/HAL-afb/HAL-interface">
<cTool>
<incDir>
- <pElem>HAL-afb/HAL-interface</pElem>
+ <pElem>../../../opt/include</pElem>
<pElem>../../../opt/include/alsa</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
<pElem>/usr/include/json-c</pElem>
+ <pElem>HAL-afb/HAL-interface</pElem>
<pElem>Shared-Interface</pElem>
- <pElem>../../../opt/include</pElem>
<pElem>build/HAL-afb/HAL-interface</pElem>
</incDir>
</cTool>
@@ -875,25 +854,33 @@
<folder path="0/HAL-afb/HDA-intel">
<cTool>
<incDir>
- <pElem>HAL-afb/HDA-intel</pElem>
+ <pElem>../../../opt/include</pElem>
<pElem>../../../opt/include/alsa</pElem>
- <pElem>Shared-Interface</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
+ <pElem>/usr/include/json-c</pElem>
<pElem>HAL-afb/HAL-interface</pElem>
- <pElem>../../../opt/include</pElem>
+ <pElem>Shared-Interface</pElem>
<pElem>build/HAL-afb/HDA-intel</pElem>
</incDir>
+ <preprocessorList>
+ <Elem>hal_intel_hda_EXPORTS</Elem>
+ </preprocessorList>
</cTool>
</folder>
<folder path="0/HAL-afb/Scarlett-Focusrite">
<cTool>
<incDir>
- <pElem>HAL-afb/Scarlett-Focusrite</pElem>
+ <pElem>../../../opt/include</pElem>
<pElem>../../../opt/include/alsa</pElem>
- <pElem>Shared-Interface</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
+ <pElem>/usr/include/json-c</pElem>
<pElem>HAL-afb/HAL-interface</pElem>
- <pElem>../../../opt/include</pElem>
+ <pElem>Shared-Interface</pElem>
<pElem>build/HAL-afb/Scarlett-Focusrite</pElem>
</incDir>
+ <preprocessorList>
+ <Elem>hal_scalett_usb_EXPORTS</Elem>
+ </preprocessorList>
</cTool>
</folder>
<folder path="0/HighLevel-afb">
@@ -907,11 +894,18 @@
<folder path="0/Shared-Interface">
<cTool>
<incDir>
- <pElem>../../../opt/include/afb</pElem>
- <pElem>Shared-Interface</pElem>
+ <pElem>../../../opt/include</pElem>
+ <pElem>../../../opt/include/alsa</pElem>
+ <pElem>/usr/include/p11-kit-1</pElem>
<pElem>/usr/include/json-c</pElem>
+ <pElem>Shared-Interface</pElem>
<pElem>build/Shared-Interface</pElem>
</incDir>
+ <preprocessorList>
+ <Elem>CONTROL_CDEV_RX="/dev/inic-usb-crx"</Elem>
+ <Elem>CONTROL_CDEV_TX="/dev/inic-usb-ctx"</Elem>
+ <Elem>MAX_SND_CARD=16</Elem>
+ </preprocessorList>
</cTool>
</folder>
</conf>
diff --git a/nbproject/project.xml b/nbproject/project.xml
index b9aee19..442a905 100644
--- a/nbproject/project.xml
+++ b/nbproject/project.xml
@@ -14,7 +14,7 @@
</sourceRootList>
<confList>
<confElem>
- <name>Default</name>
+ <name>Amixer-Dhw_4</name>
<type>0</type>
</confElem>
<confElem>