S_API void SUtteranceSetFeature(SUtterance *self, const char *name,
const SObject *object, s_erc *error)
{
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SUtteranceSetFeature",
"Argument \"self\" is NULL");
return;
}
if (name == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SUtteranceSetFeature",
"Argument \"name\" is NULL");
return;
}
if (object == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SUtteranceSetFeature",
"Argument \"object\" is NULL");
return;
}
SMapSetObject(self->features, name, object, error);
S_CHK_ERR(error, S_CONTERR,
"SUtteranceSetFeature",
"Call to \"SMapSetObject\" failed");
}
S_LOCAL void _SVoiceSetFeature_no_lock(SVoice *self, const char *key,
SObject *object, s_erc *error)
{
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"_SVoiceSetFeature_no_lock",
"Argument \"self\" is NULL");
return;
}
if (key == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"_SVoiceSetFeature_no_lock",
"Argument \"key\" is NULL");
return;
}
if (object == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"_SVoiceSetFeature_no_lock",
"Argument \"object\" is NULL");
return;
}
SMapSetObject(self->features, key, object, error);
S_CHK_ERR(error, S_CONTERR,
"_SVoiceSetFeature_no_lock",
"Call to \"SMapSetObject\" failed");
}
static void Add(SItmContent *self, const char *relation,
const SItem *item, s_erc *error)
{
S_CLR_ERR(error);
SMapSetObject(self->relations, relation, S_OBJECT(item), error);
S_CHK_ERR(error, S_CONTERR,
"Add",
"Failed to add item from relation \"%s\" to relations map", relation);
}
static void UttSetRelation(SUtterance *self, SRelation *rel, s_erc *error)
{
S_CLR_ERR(error);
rel->utterance = self;
SMapSetObject(self->relations, rel->name, S_OBJECT(rel), error);
S_CHK_ERR(error, S_CONTERR,
"UttSetRelation",
"Call to \"SMapSetObject\" failed");
}
S_API void SVoiceSetFeatProc(SVoice *self, const char *key,
SFeatProcessor *featProc, s_erc *error)
{
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetFeatProc",
"Argument \"self\" is NULL");
return;
}
if (key == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetFeatProc",
"Argument \"key\" is NULL");
return;
}
if (featProc == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetFeatProc",
"Argument \"featProc\" is NULL");
return;
}
s_mutex_lock(&self->voice_mutex);
SMapSetObject(self->featProcessors, key, S_OBJECT(featProc), error);
s_mutex_unlock(&self->voice_mutex);
S_CHK_ERR(error, S_CONTERR,
"SVoiceSetFeatProc",
"Call to \"SMapSetObject\" failed");
}
S_API void SVoiceSetFeature(SVoice *self, const char *key,
SObject *object, s_erc *error)
{
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetFeature",
"Argument \"self\" is NULL");
return;
}
if (key == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetFeature",
"Argument \"key\" is NULL");
return;
}
if (object == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetFeature",
"Argument \"object\" is NULL");
return;
}
s_mutex_lock((s_mutex*)&(self->voice_mutex));
SMapSetObject(self->features, key, object, error);
s_mutex_unlock((s_mutex*)&(self->voice_mutex));
S_CHK_ERR(error, S_CONTERR,
"SVoiceSetFeature",
"Call to \"SMapSetObject\" failed");
}
S_API void SVoiceSetUttType(SVoice *self, const char *key,
SList *uttType, s_erc *error)
{
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetUttType",
"Argument \"self\" is NULL");
return;
}
if (key == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetUttType",
"Argument \"key\" is NULL");
return;
}
if (uttType == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetUttType",
"Argument \"uttType\" is NULL");
return;
}
s_mutex_lock(&self->voice_mutex);
SMapSetObject(self->uttTypes, key, S_OBJECT(uttType), error);
s_mutex_unlock(&self->voice_mutex);
S_CHK_ERR(error, S_CONTERR,
"SVoiceSetUttType",
"Call to \"SMapSetObject\" failed");
}
static void create_new_entry(SAddendum *addendum, s_erc *error)
{
SMap *features = NULL;
SList *phones = NULL;
int i;
SObject *stringObject = NULL;
S_CLR_ERR(error);
/* create a word features map */
features = S_MAP(S_NEW(SMapList, error));
if (S_CHK_ERR(error, S_CONTERR,
"create_new_entry",
"Failed to create new 'SMapList' object"))
goto quit_error;
/* now create a phones list */
phones = S_LIST(S_NEW(SListList, error));
if (S_CHK_ERR(error, S_CONTERR,
"create_new_entry",
"Failed to create new 'SListList' object"))
goto quit_error;
SMapSetObject(features, "phones", S_OBJECT(phones), error);
if (S_CHK_ERR(error, S_CONTERR,
"create_new_entry",
"Failed to initialize new 'SListList' object"))
{
S_DELETE(phones, "create_new_entry", error);
goto quit_error;
}
/* add the phones to list */
for (i = 0; test_word_phones[i] != NULL; i++)
{
/* create a string object */
stringObject = SObjectSetString(test_word_phones[i], error);
if (S_CHK_ERR(error, S_CONTERR,
"create_new_entry",
"Call to \"SObjectSetString\" failed"))
goto quit_error;
/* add string object to list */
SListAppend(phones, stringObject, error);
if (S_CHK_ERR(error, S_CONTERR,
"create_new_entry",
"Call to \"SListAppend\" failed"))
{
S_DELETE(stringObject, "create_new_entry", error);
goto quit_error;
}
}
/* add entry to addendum */
S_ADDENDUM_CALL(addendum, add_word)(addendum, test_word, features, error);
if (S_CHK_ERR(error, S_CONTERR,
"create_new_entry",
"Call to method \"add_word\" failed"))
goto quit_error;
return;
quit_error:
if (features != NULL)
S_DELETE(features, "create_new_entry", error);
}
static s_hash_table *read_item_contents(SEbmlRead *ebmlReader, s_erc *error)
{
s_hash_table *items_content_table = NULL;
s_items_content_container *ic = NULL;
uint32 *item_content_id = NULL;
uint32 id;
s_bool container_exhausted;
S_CLR_ERR(error);
/* read S_UTT_EBML_ITEMS_CONTENTS container */
id = S_EBMLREAD_CALL(ebmlReader, container)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"container\" failed"))
goto quit_error;
/* 2^9 = 512 item contents for a start */
items_content_table = s_hash_table_new(&items_content_table_free_fp, 9, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"Call to \"s_hash_table_new\" failed"))
goto quit_error;
while (1)
{
container_exhausted = S_EBMLREAD_CALL(ebmlReader, container_at_end)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"container_at_end\" failed"))
goto quit_error;
if (container_exhausted)
break;
/* peek id */
id = S_EBMLREAD_CALL(ebmlReader, peek_id)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"peek_id\" failed"))
goto quit_error;
switch(id)
{
case S_UTT_EBML_ITEMS_CONTENT_ID:
{
item_content_id = S_MALLOC(uint32, 1);
if (item_content_id == NULL)
{
S_FTL_ERR(error, S_MEMERROR,
"read_item_contents",
"Failed to allocate memory for 'uint32' object");
goto quit_error;
}
*item_content_id = S_EBMLREAD_CALL(ebmlReader, read_uint)(ebmlReader, &id, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"read_uint\" failed"))
goto quit_error;
/* make new item contents container */
ic = S_CALLOC(s_items_content_container, 1);
if (ic == NULL)
{
S_FTL_ERR(error, S_MEMERROR,
"read_item_contents",
"Failed to allocate memory for 's_items_content_container' object");
goto quit_error;
}
/* create a new item contents */
ic->content = S_NEW(SItmContent, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"Failed to create new item content"))
goto quit_error;
break;
}
case S_UTT_EBML_ITEMS_CONTENT_FEATURES:
{
/* read S_UTT_EBML_ITEMS_CONTENT_FEATURES container */
id = S_EBMLREAD_CALL(ebmlReader, container)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"container\" failed"))
goto quit_error;
while (1)
{
container_exhausted = S_EBMLREAD_CALL(ebmlReader, container_at_end)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"container_at_end\" failed"))
goto quit_error;
if (container_exhausted)
{
/* add item contents container to hash table */
s_hash_table_add(items_content_table, (void*)item_content_id,
sizeof(uint32), ic, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"Call to \"s_hash_table_add\" failed"))
goto quit_error;
item_content_id = NULL;
ic = NULL;
break; /* we are finished reading the item content
* features */
}
/* peek id for item content feature elements */
id = S_EBMLREAD_CALL(ebmlReader, peek_id)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"peek_id\" failed"))
goto quit_error;
switch(id)
{
case S_UTT_EBML_ITEMS_CONTENT_FEAT_NAME:
{
char *feat_name;
SObject *featObject;
/* feature elements are ordered (feat name, feat object),
* so we do it in one go
*/
read_feature(ebmlReader,
&feat_name, S_UTT_EBML_ITEMS_CONTENT_FEAT_NAME,
&featObject, S_UTT_EBML_ITEMS_CONTENT_FEAT_OBJECT,
error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"Call to \"read_feature\" failed"))
goto quit_error;
/* set item content feature */
SMapSetObject(ic->content->features, feat_name, featObject, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"Call to \"SMapSetObject\" failed"))
goto quit_error;
/* feat name is copied */
S_FREE(feat_name); /* sets to NULL */
featObject = NULL;
break;
}
default:
/* unknown elements, skip */
S_WARNING(S_FAILURE,
"read_item_contents",
"Skipping element with unknown id '0x%x'",
id);
S_EBMLREAD_CALL(ebmlReader, element_skip)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"element_skip\" failed"))
goto quit_error;
}
}
break;
}
default:
/* unknown elements, skip */
S_WARNING(S_FAILURE,
"read_item_contents",
"Skipping element with unknown id '0x%x'",
id);
S_EBMLREAD_CALL(ebmlReader, element_skip)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_item_contents",
"ebmlRead method \"element_skip\" failed"))
goto quit_error;
}
}
/* here everything went OK */
return items_content_table;
/* errors here, clean up code */
quit_error:
if (ic != NULL)
{
if (ic->content != NULL)
S_FORCE_DELETE(ic->content, "read_item_contents", error);
S_FREE(ic);
}
if (items_content_table != NULL)
{
s_erc local_err = S_SUCCESS;
s_hash_table_delete(items_content_table, &local_err);
S_CHK_ERR(&local_err, S_CONTERR,
"read_item_contents",
"Call to \"s_hash_table_delete\" failed");
}
if (item_content_id != NULL)
S_FREE(item_content_id);
return NULL;
}
static void Initialize(SFeatProcessor *self, const SMap* features, s_erc *error)
{
S_CLR_ERR(error);
SPhraseTypeFeatProc *castSelf = S_CAST(self, SPhraseTypeFeatProc, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to S_CAST failed"))
goto quit_error;
castSelf->symbols = S_CAST( SMapGetObject(features , "list definitions", error),
SMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapGetObject\" failed"))
goto quit_error;
castSelf->symbols = SMapCopy ( NULL , castSelf->symbols , error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapCopy\" failed"))
goto quit_error;
/* Get the iterator for the SMap */
SIterator *itrList = S_ITERATOR_GET(castSelf->symbols, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"S_ITERATOR_GET\" failed"))
goto quit_error;
while( itrList != NULL ) {
const char *curStr = SIteratorKey(itrList, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SIteratorKey\" failed"))
goto quit_error;
SList *valueList;
valueList = S_CAST(SMapGetObject(castSelf->symbols, curStr, error), SList, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapGetObject\" failed"))
goto quit_error;
/* Initializing a new SMap */
SMap *newCastMap= S_MAP(S_NEW(SMapHashTable, error));
SIterator *itrValueList = S_ITERATOR_GET(valueList, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"S_ITERATOR_GET\" failed"))
goto quit_error;
while(itrValueList != NULL) {
const SObject *curValueObj = SIteratorObject(itrValueList, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SIteratorObject\" failed"))
goto quit_error;
const char *curValueStr = SObjectGetString(curValueObj, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SObjectGetString\" failed"))
goto quit_error;
/* Insert the string inside the map */
SMapSetString(newCastMap, curValueStr, curValueStr, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapSetObject\" failed"))
goto quit_error;
itrValueList = SIteratorNext(itrValueList);
}
/* Insertion of the SMap inside the SMap */
SMapSetObject(castSelf->symbols, curStr, (SObject *) newCastMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapSetObject\" failed"))
goto quit_error;
itrList = SIteratorNext(itrList);
}
/* error cleanup */
quit_error:
return;
}
static void Initialize(SUttProcessor *self, const SVoice *voice, s_erc *error)
{
const SObject *tmp;
const SMap *syllInfo;
const char *plugin_name;
const char *class_name;
SPlugin *sylPlugin;
SSyllabification *syllab;
S_CLR_ERR(error);
/* check if a syllabification function is defined as a feature,
* and if so, create the syllabification object */
tmp = SMapGetObjectDef(self->features, "syllabification function", NULL, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapGetObjectDef\" failed"))
return;
/* nothing, return */
if (tmp == NULL)
return;
syllInfo = S_CAST(tmp, SMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"S_CAST (SMap)\" failed"))
return;
plugin_name = SMapGetString(syllInfo, "plug-in", error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapGetString\" failed"))
return;
if (plugin_name == NULL)
return;
class_name = SMapGetString(syllInfo, "class", error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapGetString\" failed"))
return;
if (class_name == NULL)
return;
/* load the plug-in */
sylPlugin = s_pm_load_plugin(plugin_name, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"s_pm_load_plugin\" failed"))
return;
/* create a syllabification object */
syllab = (SSyllabification*)S_NEW_FROM_NAME(class_name, error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Failed to create new '%s' object", class_name))
{
S_DELETE(sylPlugin, "Initialize", error);
return;
}
/* add them to the features */
SMapSetObject(self->features, "_syll_func_plugin", S_OBJECT(sylPlugin), error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapSetObject\" failed"))
{
S_DELETE(syllab, "Initialize", error);
S_DELETE(sylPlugin, "Initialize", error);
return;
}
SMapSetObject(self->features, "_syll_func", S_OBJECT(syllab), error);
if (S_CHK_ERR(error, S_CONTERR,
"Initialize",
"Call to \"SMapSetObject\" failed"))
{
/* plugin will be deleted when utt processor is deleted */
S_DELETE(syllab, "Initialize", error);
return;
}
S_UNUSED(voice);
}
S_LOCAL void _s_load_voice_utterance_processors(const SMap *voiceConfig, SVoice *voice, s_erc *error)
{
SMap *uttProcessors;
const SObject *tmp;
const SMap *voiceConfigUttProcessors;
s_bool key_present;
SIterator *itr;
const char *uttproc_name;
const char *uttproc_class;
const char *uttproc_plugin;
const SMap *uttProcInfo;
const SMap *uttProcFeats;
SUttProcessor *uProcessor;
SPlugin *plugin;
SList *uttProcPlugins;
S_CLR_ERR(error);
/* create a map container for utterance-processors */
uttProcessors = S_MAP(S_NEW(SMapList, error));
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Failed to create new map for voice utterance-processors"))
return;
/* look for "utterance-processors" key in voiceConfig map */
key_present = SMapObjectPresent(voiceConfig, "utterance-processors", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapObjectPresent\" failed for \'utterance-processors\' key"))
{
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
return;
}
if (!key_present)
{
/* no defined utterance-processors */
voice->uttProcessors = uttProcessors;
return;
}
/* get utterance-processors from voiceConfig */
tmp = SMapGetObject(voiceConfig, "utterance-processors", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapGetObject\" failed"))
{
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
return;
}
voiceConfigUttProcessors = S_CAST(tmp, SMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"S_CAST (SMap)\" failed for \'utterance-processors\' object"))
{
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
return;
}
/*
* iterate through the voiceConfigUttProcessors, create the
* utterance-processors and add their features (if any), and add
* them to the uttProcessors map
*/
itr = S_ITERATOR_GET(voiceConfigUttProcessors, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"S_ITERATOR_GET\" failed"))
{
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
return;
}
if (itr)
{
/* create a plug-in list */
uttProcPlugins = S_LIST(S_NEW(SListList, error));
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Failed to create new list for voice utterance-processor plug-ins"))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
return;
}
}
else
uttProcPlugins = NULL;
while (itr)
{
/* the utterance-processor name */
uttproc_name = SIteratorKey(itr, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SIteratorKey\" failed"))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
/* the utterance-processor info (SMap) */
tmp = SIteratorObject(itr, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SIteratorObject\" failed"))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
uttProcInfo = S_CAST(tmp, SMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"S_CAST (SMap)\" failed for utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
/*
* uttProcInfo must have "class" and "plug-in" and
* optionally "features"
*/
uttproc_class = SMapGetString(uttProcInfo, "class", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapGetString\" failed for \'class\' name of utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
uttproc_plugin = SMapGetString(uttProcInfo, "plug-in", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapGetString\" failed for \'plug-in\' name of utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
/*
* load the plug-in, add it to the list of utterance-processor plug-ins and create
* the utterance-processor object
*/
plugin = s_pm_load_plugin(uttproc_plugin, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"s_pm_load_plugin\" failed for utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
SListPush(uttProcPlugins, S_OBJECT(plugin), error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SListPush\" failed for utterance-processor plug-ins"))
{
S_DELETE(plugin, "_s_load_voice_utterance_processors", error);
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
uProcessor = S_UTTPROCESSOR(S_NEW_FROM_NAME(uttproc_class, error));
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Failed to create new utterance-processor of class \'%s\'",
uttproc_class))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
/* add the utterance-processor to the map of utterance-processors */
SMapSetObject(uttProcessors, uttproc_name, S_OBJECT(uProcessor), error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapSetObject\" failed"))
{
S_DELETE(uProcessor, "_s_load_voice_utterance_processors", error);
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
/* Check if this utterance-processor has any defined features */
key_present = SMapObjectPresent(uttProcInfo, "features", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapObjectPresent\" failed for \'features\' key of utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
if (key_present)
{
/* get utterance-processors "features" */
tmp = SMapGetObject(uttProcInfo, "features", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapGetObject\" failed for \'features\' of utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
uttProcFeats = S_CAST(tmp, SMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"S_CAST (SMap)\" failed for \'features\' of utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
/* copy them to the utterance-processor */
SMapCopy(uProcessor->features, uttProcFeats, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SMapCopy\" failed for \'features\' of utterance-processor \'%s\'",
uttproc_name))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
}
/* initialize the utterance processor */
SUttProcessorInit(&uProcessor, voice, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SUttProcessorInit\" failed for utterance-processor of class \'%s\'",
uttproc_class))
{
S_DELETE(itr, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
itr = SIteratorNext(itr);
}
if (uttProcPlugins != NULL)
{
SListMerge(voice->plugins, uttProcPlugins, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_load_voice_utterance_processors",
"Call to \"SListMerge\" failed"))
{
S_DELETE(uttProcessors, "_s_load_voice_utterance_processors", error);
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
return;
}
S_DELETE(uttProcPlugins, "_s_load_voice_utterance_processors", error);
}
voice->uttProcessors = uttProcessors;
}
static void read_g2p_rewrites_rules(SG2PRewrites *g2p, SEbmlRead *ebmlReader, s_erc *error)
{
uint32 id;
s_bool container_exhausted;
SList *graphemeRuleList = NULL;
SG2PRewritesRule *rule = NULL;
S_CLR_ERR(error);
/* read S_G2PREWRITES_EBML_RULES_CONTAINER container */
id = S_EBMLREAD_CALL(ebmlReader, container)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"container\" failed"))
return;
/* create rules SMap */
g2p->rules = S_MAP(S_NEW(SMapHashTable, error));
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"Failed to create new 'SMap' object"))
return;
/* 64 should be enough for graphemes */
SMapHashTableResize(S_MAPHASHTABLE(g2p->rules), 64, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"Call to \"SMapHashTableResize\" failed"))
{
S_DELETE(g2p->rules, "read_g2p_rewrites_rules", error);
return;
}
while (1)
{
container_exhausted = S_EBMLREAD_CALL(ebmlReader, container_at_end)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"container_at_end\" failed"))
return;
if (container_exhausted)
break;
/* peek id */
id = S_EBMLREAD_CALL(ebmlReader, peek_id)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"peek_id\" failed"))
return;
switch(id)
{
case S_G2PREWRITES_EBML_RULES_GRAPHEME:
{
char *grapheme;
grapheme = S_EBMLREAD_CALL(ebmlReader, read_utf8)(ebmlReader, &id, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"read_utf8\" failed"))
return;
/* create rule list for this grapheme */
graphemeRuleList = S_LIST(S_NEW(SListList, error));
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"Failed to create new 'SList' object"))
return;
/* add it to the rules SMap */
SMapSetObject(g2p->rules, grapheme, S_OBJECT(graphemeRuleList), error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"Call to \"SMapSetObject\" failed"))
{
S_DELETE(graphemeRuleList, "read_g2p_rewrites_rules", error);
S_FREE(grapheme);
return;
}
S_FREE(grapheme);
break;
}
case S_G2PREWRITES_EBML_SINGLE_RULE_CONTAINER:
{
/* read S_G2PREWRITES_EBML_SINGLE_RULE_CONTAINER container */
id = S_EBMLREAD_CALL(ebmlReader, container)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"container\" failed"))
return;
while (1)
{
container_exhausted = S_EBMLREAD_CALL(ebmlReader, container_at_end)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"container_at_end\" failed"))
return;
if (container_exhausted)
break;
/* peek id */
id = S_EBMLREAD_CALL(ebmlReader, peek_id)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"peek_id\" failed"))
return;
switch(id)
{
case S_G2PREWRITES_EBML_SINGLE_RULE_LEFT_CONTEXT:
{
/* elements are ordered so we create a rule here */
rule = S_NEW(SG2PRewritesRule, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"Failed to create new 'SG2PRewritesRule' object"))
return;
/* add it to the list */
SListAppend(graphemeRuleList, S_OBJECT(rule), error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"Call to \"SListAppend\" failed"))
{
S_DELETE(rule, "read_g2p_rewrites_rules", error);
return;
}
rule->left_context = S_EBMLREAD_CALL(ebmlReader, read_utf8)(ebmlReader, &id,
error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"read_utf8\" failed"))
return;
break;
}
case S_G2PREWRITES_EBML_SINGLE_RULE_RIGHT_CONTEXT:
{
rule->right_context = S_EBMLREAD_CALL(ebmlReader, read_utf8)(ebmlReader, &id,
error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"read_utf8\" failed"))
return;
break;
}
case S_G2PREWRITES_EBML_SINGLE_RULE_PHONEME:
{
rule->phone = S_EBMLREAD_CALL(ebmlReader, read_utf8)(ebmlReader, &id,
error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"read_utf8\" failed"))
return;
break;
}
default:
/* unknown elements, skip */
S_WARNING(S_FAILURE,
"read_g2p_rewrites_rules",
"Skipping element with unknown id '0x%x'",
id);
S_EBMLREAD_CALL(ebmlReader, element_skip)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"element_skip\" failed"))
return;
}
}
break;
}
default:
/* unknown elements, skip */
S_WARNING(S_FAILURE,
"read_g2p_rewrites_rules",
"Skipping element with unknown id '0x%x'",
id);
S_EBMLREAD_CALL(ebmlReader, element_skip)(ebmlReader, error);
if (S_CHK_ERR(error, S_CONTERR,
"read_g2p_rewrites_rules",
"ebmlRead method \"element_skip\" failed"))
return;
}
}
return;
}
S_API void SVoiceSetData(SVoice *self, const char *key,
SObject *object, s_erc *error)
{
s_bool key_present;
s_bool vm_loaded_data;
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetData",
"Argument \"self\" is NULL");
return;
}
if (key == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetData",
"Argument \"key\" is NULL");
return;
}
if (object == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"SVoiceSetData",
"Argument \"object\" is NULL");
return;
}
s_mutex_lock(&self->voice_mutex);
/* check if the data is in the data objects map */
key_present = SMapObjectPresent(self->data->dataObjects, key, error);
if (S_CHK_ERR(error, S_CONTERR,
"SVoiceSetData",
"Call to \"SMapObjectPresent\" failed"))
{
s_mutex_unlock(&self->voice_mutex);
return;
}
if (key_present)
{
/* delete the data and config key */
unload_data_entry(self, key, error);
if (S_CHK_ERR(error, S_CONTERR,
"SVoiceSetData",
"Call to \"unload_data_entry\" failed"))
{
s_mutex_unlock(&self->voice_mutex);
return;
}
}
vm_loaded_data = _s_vm_data_loaded_inc_ref(object, error);
if (S_CHK_ERR(error, S_CONTERR,
"SVoiceSetData",
"Call to \"_s_vm_data_loaded_inc_ref\" failed"))
{
s_mutex_unlock(&self->voice_mutex);
return;
}
if (vm_loaded_data)
{
/* it was loaded previously by vm, just incremented reference
* in _s_vm_data_loaded_inc_ref. Set it in data objects and
* return.
*/
SMapSetObject(self->data->dataObjects, key, object, error);
S_CHK_ERR(error, S_CONTERR,
"SVoiceSetData",
"Call to \"SMapSetObject\" for data '%s' in data config failed",
key); /* data is probably corrupted */
s_mutex_unlock(&self->voice_mutex);
return;
}
/* not previously loaded in voice manager */
SMapSetObject(self->data->dataObjects, key, object, error);
S_CHK_ERR(error, S_CONTERR,
"SVoiceSetData",
"Call to \"SMapSetObject\" failed");
s_mutex_unlock(&self->voice_mutex);
}
S_LOCAL void _s_voice_load_data(SVoice *self, const SMap *dataConfig, s_erc *error)
{
SIterator *itr;
const char *data_name;
const SObject *loaded;
const SMap *dataObjectMap;
s_data_info *data_info;
const SObject *vcfgObject;
char *voice_base_path;
S_CLR_ERR(error);
if (self == NULL)
{
S_CTX_ERR(error, S_ARGERROR,
"_s_voice_load_data",
"Argument \"self\" is NULL");
return;
}
/* get voice base path */
vcfgObject = SVoiceGetFeature(self, "config_file", error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"SVoiceGetFeature\" failed, failed to get voice config file"))
return;
voice_base_path = s_get_base_path(SObjectGetString(vcfgObject, error), error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"s_get_base_path/SObjectGetString\" failed"))
return;
/*
* now iterate through data config and load everything
*/
itr = S_ITERATOR_GET(dataConfig, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"S_ITERATOR_GET\" failed"))
{
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
while (itr)
{
char *combined_path;
data_name = SIteratorKey(itr, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"SIteratorKey\" failed"))
{
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
/*
* We have already checked this cast in
* _s_voice_load_dataConfig (_s_load_voice_data_config)
*/
dataObjectMap = (const SMap*)SMapGetObjectDef(dataConfig, data_name, NULL, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"SMapGetObjectDef\" for data '%s' failed",
data_name))
{
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
if (dataObjectMap == NULL)
{
S_CTX_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Data object map for data '%s' in data config in NULL",
data_name);
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
data_info = get_data_info(dataObjectMap, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"get_data_info\" for data '%s' in data config failed",
data_name))
{
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
/* get data path, the one in the config file may be relative
* to the voice base path
*/
combined_path = s_path_combine(voice_base_path, data_info->path,
error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"s_path_combine\" failed"))
{
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
loaded = _s_vm_load_data(data_info->plugin, combined_path,
data_info->format, error);
S_FREE(combined_path);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"_s_vm_load_data\" for data '%s' in data config failed",
data_name))
{
S_FREE(data_info);
S_DELETE(itr, "_s_voice_load_data", error);
S_FREE(voice_base_path);
return;
}
S_FREE(data_info);
SMapSetObject(self->data->dataObjects, data_name, loaded, error);
if (S_CHK_ERR(error, S_CONTERR,
"_s_voice_load_data",
"Call to \"SMapSetObject\" for data '%s' in data config failed",
data_name))
{
s_erc local_err = S_SUCCESS;
S_FREE(voice_base_path);
S_DELETE(itr, "_s_voice_load_data", error);
_s_vm_unload_data((SObject*)loaded, &local_err); /* error is already set */
return;
}
itr = SIteratorNext(itr);
}
S_FREE(voice_base_path);
}
