[Freeswitch-trunk] [commit] r13881 - in freeswitch/trunk/libs/unimrcp: . build/vsprops plugins/mrcp-pocketsphinx plugins/mrcp-pocketsphinx/src
FreeSWITCH SVN
brian at freeswitch.org
Fri Jun 19 20:40:47 PDT 2009
Author: brian
Date: Fri Jun 19 22:40:46 2009
New Revision: 13881
Log:
Author: achaloyan <achaloyan at f001bc3a-424a-0410-80a0-a715b8f413a8>
Date: Fri Jun 19 19:14:14 2009 +0000
svn-id: https://unimrcp.googlecode.com/svn/trunk@996 f001bc3a-424a-0410-80a0-a715b8f413a8
Added:
freeswitch/trunk/libs/unimrcp/build/vsprops/pocketsphinx.vsprops
freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/
freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/Makefile.am
freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/mrcppocketsphinx.vcproj
freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/src/
freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/src/mrcp_pocketsphinx.c
Modified:
freeswitch/trunk/libs/unimrcp/.update
Modified: freeswitch/trunk/libs/unimrcp/.update
==============================================================================
--- freeswitch/trunk/libs/unimrcp/.update (original)
+++ freeswitch/trunk/libs/unimrcp/.update Fri Jun 19 22:40:46 2009
@@ -1 +1 @@
-Tue Jun 16 17:36:06 CDT 2009
+Fri Jun 19 22:39:34 CDT 2009
Added: freeswitch/trunk/libs/unimrcp/build/vsprops/pocketsphinx.vsprops
==============================================================================
--- (empty file)
+++ freeswitch/trunk/libs/unimrcp/build/vsprops/pocketsphinx.vsprops Fri Jun 19 22:40:46 2009
@@ -0,0 +1,25 @@
+<?xml version="1.0" encoding="windows-1251"?>
+<VisualStudioPropertySheet
+ ProjectType="Visual C++"
+ Version="8.00"
+ Name="pocketsphinx"
+ InheritedPropertySheets="$(ProjectDir)..\..\build\vsprops\unibase.vsprops"
+ >
+ <Tool
+ Name="VCCLCompilerTool"
+ AdditionalIncludeDirectories=""$(PocketSphinxDir)\include";"$(SphinxBaseDir)\include""
+ />
+ <Tool
+ Name="VCLinkerTool"
+ AdditionalDependencies="sphinxbase.lib pocketsphinx.lib"
+ AdditionalLibraryDirectories=""$(PocketSphinxDir)\bin\$(ConfigurationName)";"$(SphinxBaseDir)\lib\$(ConfigurationName)""
+ />
+ <UserMacro
+ Name="PocketSphinxDir"
+ Value="$(LibRootDir)libs\pocketsphinx"
+ />
+ <UserMacro
+ Name="SphinxBaseDir"
+ Value="$(LibRootDir)libs\sphinxbase"
+ />
+</VisualStudioPropertySheet>
Added: freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/Makefile.am
==============================================================================
--- (empty file)
+++ freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/Makefile.am Fri Jun 19 22:40:46 2009
@@ -0,0 +1,16 @@
+MAINTAINERCLEANFILES = Makefile.in
+
+INCLUDES = -Iinclude \
+ -I$(top_srcdir)/libs/mrcp-engine/include \
+ -I$(top_srcdir)/libs/mrcp/include \
+ -I$(top_srcdir)/libs/mrcp/message/include \
+ -I$(top_srcdir)/libs/mrcp/control/include \
+ -I$(top_srcdir)/libs/mrcp/resources/include \
+ -I$(top_srcdir)/libs/mpf/include \
+ -I$(top_srcdir)/libs/apr-toolkit/include \
+ $(UNIMRCP_APR_INCLUDES) $(UNIMRCP_APU_INCLUDES)
+
+plugin_LTLIBRARIES = mrcppocketsphinx.la
+
+mrcppocketsphinx_la_SOURCES = src/mrcp_pocketsphinx.c.c
+mrcppocketsphinx_la_LDFLAGS = -module $(PLUGIN_LT_VERSION)
Added: freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/mrcppocketsphinx.vcproj
==============================================================================
--- (empty file)
+++ freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/mrcppocketsphinx.vcproj Fri Jun 19 22:40:46 2009
@@ -0,0 +1,165 @@
+<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+ ProjectType="Visual C++"
+ Version="8.00"
+ Name="mrcppocketsphinx"
+ ProjectGUID="{3C614AE8-B611-4D43-A9AF-1CAA440A9F69}"
+ RootNamespace="mrcppocketsphinx"
+ Keyword="Win32Proj"
+ >
+ <Platforms>
+ <Platform
+ Name="Win32"
+ />
+ </Platforms>
+ <ToolFiles>
+ </ToolFiles>
+ <Configurations>
+ <Configuration
+ Name="Debug|Win32"
+ ConfigurationType="2"
+ InheritedPropertySheets="$(ProjectDir)..\..\build\vsprops\unidebug.vsprops;$(ProjectDir)..\..\build\vsprops\pocketsphinx.vsprops;$(ProjectDir)..\..\build\vsprops\unimrcpplugin.vsprops"
+ CharacterSet="1"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ AdditionalIncludeDirectories="include"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCWebDeploymentTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ />
+ </Configuration>
+ <Configuration
+ Name="Release|Win32"
+ ConfigurationType="2"
+ InheritedPropertySheets="$(ProjectDir)..\..\build\vsprops\unirelease.vsprops;$(ProjectDir)..\..\build\vsprops\pocketsphinx.vsprops;$(ProjectDir)..\..\build\vsprops\unimrcpplugin.vsprops"
+ CharacterSet="1"
+ WholeProgramOptimization="1"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ AdditionalIncludeDirectories="include"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCWebDeploymentTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ />
+ </Configuration>
+ </Configurations>
+ <References>
+ </References>
+ <Files>
+ <Filter
+ Name="include"
+ Filter="h;hpp;hxx;hm;inl;inc;xsd"
+ UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
+ >
+ </Filter>
+ <Filter
+ Name="src"
+ Filter="cpp;c;cc;cxx;def;odl;idl;hpj;bat;asm;asmx"
+ >
+ <File
+ RelativePath=".\src\mrcp_pocketsphinx.c"
+ >
+ </File>
+ </Filter>
+ </Files>
+ <Globals>
+ </Globals>
+</VisualStudioProject>
Added: freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/src/mrcp_pocketsphinx.c
==============================================================================
--- (empty file)
+++ freeswitch/trunk/libs/unimrcp/plugins/mrcp-pocketsphinx/src/mrcp_pocketsphinx.c Fri Jun 19 22:40:46 2009
@@ -0,0 +1,232 @@
+/*
+ * Copyright 2008 Arsen Chaloyan
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+ * Some mandatory rules for plugin implementation.
+ * 1. Each plugin MUST contain the following function as an entry point of the plugin
+ * MRCP_PLUGIN_DECLARE(mrcp_resource_engine_t*) mrcp_plugin_create(apr_pool_t *pool)
+ * 2. One and only one response MUST be sent back to the received request.
+ * 3. Methods (callbacks) of the MRCP engine channel MUST not block.
+ * (asynch response can be sent from the context of other thread)
+ * 4. Methods (callbacks) of the MPF engine stream MUST not block.
+ */
+
+#include "mrcp_resource_engine.h"
+#include "mrcp_recog_resource.h"
+#include "mrcp_recog_header.h"
+#include "mrcp_generic_header.h"
+#include "mrcp_message.h"
+#include "mpf_activity_detector.h"
+#include "apt_log.h"
+
+
+typedef struct pocketsphinx_engine_t pocketsphinx_engine_t;
+typedef struct pocketsphinx_recognizer_t pocketsphinx_recognizer_t;
+
+/** Declaration of recognizer engine methods */
+static apt_bool_t pocketsphinx_engine_destroy(mrcp_resource_engine_t *engine);
+static apt_bool_t pocketsphinx_engine_open(mrcp_resource_engine_t *engine);
+static apt_bool_t pocketsphinx_engine_close(mrcp_resource_engine_t *engine);
+static mrcp_engine_channel_t* pocketsphinx_recognizer_create(mrcp_resource_engine_t *engine, apr_pool_t *pool);
+
+static const struct mrcp_engine_method_vtable_t engine_vtable = {
+ pocketsphinx_engine_destroy,
+ pocketsphinx_engine_open,
+ pocketsphinx_engine_close,
+ pocketsphinx_recognizer_create
+};
+
+
+/** Declaration of recognizer channel methods */
+static apt_bool_t pocketsphinx_recognizer_destroy(mrcp_engine_channel_t *channel);
+static apt_bool_t pocketsphinx_recognizer_open(mrcp_engine_channel_t *channel);
+static apt_bool_t pocketsphinx_recognizer_close(mrcp_engine_channel_t *channel);
+static apt_bool_t pocketsphinx_recognizer_request_process(mrcp_engine_channel_t *channel, mrcp_message_t *request);
+
+static const struct mrcp_engine_channel_method_vtable_t channel_vtable = {
+ pocketsphinx_recognizer_destroy,
+ pocketsphinx_recognizer_open,
+ pocketsphinx_recognizer_close,
+ pocketsphinx_recognizer_request_process
+};
+
+/** Declaration of recognizer audio stream methods */
+static apt_bool_t pocketsphinx_stream_destroy(mpf_audio_stream_t *stream);
+static apt_bool_t pocketsphinx_stream_open(mpf_audio_stream_t *stream);
+static apt_bool_t pocketsphinx_stream_close(mpf_audio_stream_t *stream);
+static apt_bool_t pocketsphinx_stream_write(mpf_audio_stream_t *stream, const mpf_frame_t *frame);
+
+static const mpf_audio_stream_vtable_t audio_stream_vtable = {
+ pocketsphinx_stream_destroy,
+ NULL,
+ NULL,
+ NULL,
+ pocketsphinx_stream_open,
+ pocketsphinx_stream_close,
+ pocketsphinx_stream_write
+};
+
+/** Declaration of pocketsphinx engine */
+struct pocketsphinx_engine_t {
+ mrcp_resource_engine_t *base;
+};
+
+/** Declaration of pocketsphinx recognizer */
+struct pocketsphinx_recognizer_t {
+ /** Back pointer to engine */
+ pocketsphinx_engine_t *engine;
+ /** Engine channel base */
+ mrcp_engine_channel_t *channel;
+};
+
+/** Declare this macro to use log routine of the server, plugin is loaded from */
+MRCP_PLUGIN_LOGGER_IMPLEMENT
+
+
+/** Create pocketsphinx engine (engine is an aggregation of recognizers) */
+MRCP_PLUGIN_DECLARE(mrcp_resource_engine_t*) mrcp_plugin_create(apr_pool_t *pool)
+{
+ pocketsphinx_engine_t *engine = apr_palloc(pool,sizeof(pocketsphinx_engine_t));
+
+ /* create resource engine base */
+ engine->base = mrcp_resource_engine_create(
+ MRCP_RECOGNIZER_RESOURCE, /* MRCP resource identifier */
+ engine, /* object to associate */
+ &engine_vtable, /* virtual methods table of resource engine */
+ pool); /* pool to allocate memory from */
+ return engine->base;
+}
+
+static apt_bool_t pocketsphinx_engine_destroy(mrcp_resource_engine_t *engine)
+{
+ return TRUE;
+}
+
+static apt_bool_t pocketsphinx_engine_open(mrcp_resource_engine_t *engine)
+{
+ return TRUE;
+}
+
+static apt_bool_t pocketsphinx_engine_close(mrcp_resource_engine_t *engine)
+{
+ return TRUE;
+}
+
+/** Create pocketsphinx recognizer */
+static mrcp_engine_channel_t* pocketsphinx_recognizer_create(mrcp_resource_engine_t *engine, apr_pool_t *pool)
+{
+ mrcp_engine_channel_t *channel;
+ pocketsphinx_recognizer_t *recognizer = apr_palloc(pool,sizeof(pocketsphinx_recognizer_t));
+
+ /* create engine channel base */
+ channel = mrcp_engine_sink_channel_create(
+ engine, /* resource engine */
+ &channel_vtable, /* virtual methods table of engine channel */
+ &audio_stream_vtable, /* virtual methods table of audio stream */
+ recognizer, /* object to associate */
+ NULL, /* codec descriptor might be NULL by default */
+ pool); /* pool to allocate memory from */
+
+ recognizer->channel = channel;
+ return channel;
+}
+
+/** Destroy engine channel */
+static apt_bool_t pocketsphinx_recognizer_destroy(mrcp_engine_channel_t *channel)
+{
+ return TRUE;
+}
+
+/** Open engine channel (asynchronous response MUST be sent)*/
+static apt_bool_t pocketsphinx_recognizer_open(mrcp_engine_channel_t *channel)
+{
+ return mrcp_engine_channel_open_respond(channel,TRUE);
+}
+
+/** Close engine channel (asynchronous response MUST be sent)*/
+static apt_bool_t pocketsphinx_recognizer_close(mrcp_engine_channel_t *channel)
+{
+ return mrcp_engine_channel_close_respond(channel);
+}
+
+
+/** Process RECOGNIZE request */
+static apt_bool_t pocketsphinx_recognize(pocketsphinx_recognizer_t *recognizer, mrcp_message_t *request, mrcp_message_t *response)
+{
+ return TRUE;
+}
+
+/** Process STOP request */
+static apt_bool_t pocketsphinx_stop(pocketsphinx_recognizer_t *recognizer, mrcp_message_t *request, mrcp_message_t *response)
+{
+ return TRUE;
+}
+
+static apt_bool_t pocketsphinx_recognizer_request_process(mrcp_engine_channel_t *channel, mrcp_message_t *request)
+{
+ pocketsphinx_recognizer_t *recognizer = channel->method_obj;
+ apt_bool_t processed = FALSE;
+ mrcp_message_t *response = mrcp_response_create(request,request->pool);
+ switch(request->start_line.method_id) {
+ case RECOGNIZER_SET_PARAMS:
+ break;
+ case RECOGNIZER_GET_PARAMS:
+ break;
+ case RECOGNIZER_DEFINE_GRAMMAR:
+ break;
+ case RECOGNIZER_RECOGNIZE:
+ processed = pocketsphinx_recognize(recognizer,request,response);
+ break;
+ case RECOGNIZER_GET_RESULT:
+ break;
+ case RECOGNIZER_START_INPUT_TIMERS:
+ break;
+ case RECOGNIZER_STOP:
+ processed = pocketsphinx_stop(recognizer,request,response);
+ break;
+ default:
+ break;
+ }
+ if(processed == FALSE) {
+ /* send asynchronous response for not handled request */
+ mrcp_engine_channel_message_send(channel,response);
+ }
+ return TRUE;
+}
+
+
+
+
+
+static apt_bool_t pocketsphinx_stream_destroy(mpf_audio_stream_t *stream)
+{
+ return TRUE;
+}
+
+static apt_bool_t pocketsphinx_stream_open(mpf_audio_stream_t *stream)
+{
+ return TRUE;
+}
+
+static apt_bool_t pocketsphinx_stream_close(mpf_audio_stream_t *stream)
+{
+ return TRUE;
+}
+
+static apt_bool_t pocketsphinx_stream_write(mpf_audio_stream_t *stream, const mpf_frame_t *frame)
+{
+ return TRUE;
+}
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