+++ /dev/null
-BASE=../../../..
-
-BV16=libbv16-0.1
-
-BV16_DIR=$(BASE)/libs/$(BV16)
-LOCAL_CFLAGS=-I$(BV16_DIR)/bv16 -I$(BV16_DIR)/bvcommon
-BV16_LA=$(BV16_DIR)/.libs/libbv16.la
-LOCAL_LIBADD=$(BV16_LA)
-include $(BASE)/build/modmake.rules
-
-$(BV16_DIR):
- $(GETLIB) $(BV16).tar.gz
-
-$(BV16_DIR)/Makefile: $(BV16_DIR)
- cd $(BV16_DIR) && CFLAGS=$(AM_CFLAGS) ./configure --disable-shared --with-pic
-
-$(BV16_LA): $(BV16_DIR)/Makefile
- cd $(BV16_DIR) && $(MAKE)
- $(TOUCH_TARGET)
-
+++ /dev/null
-<?xml version="1.0" encoding="Windows-1252"?>\r
-<VisualStudioProject\r
- ProjectType="Visual C++"\r
- Version="9.00"\r
- Name="mod_bv16"\r
- ProjectGUID="{295C4A4A-B219-480D-9D83-BE4B933AACFF}"\r
- RootNamespace="mod_bv16"\r
- Keyword="Win32Proj"\r
- TargetFrameworkVersion="131072"\r
- >\r
- <Platforms>\r
- <Platform\r
- Name="Win32"\r
- />\r
- <Platform\r
- Name="x64"\r
- />\r
- </Platforms>\r
- <ToolFiles>\r
- </ToolFiles>\r
- <Configurations>\r
- <Configuration\r
- Name="Debug|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv16-0.1\bv16";"$(InputDir)..\..\..\..\libs\libbv16-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Debug|x64"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- TargetEnvironment="3"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv16-0.1\bv16";"$(InputDir)..\..\..\..\libs\libbv16-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- OutputFile="$(SolutionDir)$(PlatformName)\$(ConfigurationName)/mod/$(ProjectName).dll"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- TargetMachine="17"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Release|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv16-0.1\bv16";"$(InputDir)..\..\..\..\libs\libbv16-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Release|x64"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- TargetEnvironment="3"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv16-0.1\bv16";"$(InputDir)..\..\..\..\libs\libbv16-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- OutputFile="$(SolutionDir)$(PlatformName)\$(ConfigurationName)/mod/$(ProjectName).dll"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- TargetMachine="17"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- </Configurations>\r
- <References>\r
- </References>\r
- <Files>\r
- <File\r
- RelativePath=".\mod_bv16.c"\r
- >\r
- </File>\r
- </Files>\r
- <Globals>\r
- </Globals>\r
-</VisualStudioProject>\r
+++ /dev/null
-/*
- * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
- * Copyright (C) 2005-2009, Anthony Minessale II <anthm@freeswitch.org>
- *
- * Version: MPL 1.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (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.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
- *
- * The Initial Developer of the Original Code is
- * Anthony Minessale II <anthm@freeswitch.org>
- * Portions created by the Initial Developer are Copyright (C)
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Brian K. West <brian@freeswitch.org>
- *
- * mod_bv16.c -- BroadVoice32 (BV16) audio codec (http://www.broadcom.com/support/broadvoice/)
- *
- */
-
-#include "switch.h"
-#include "bv16.h"
-#include "bitpack.h"
-
-SWITCH_MODULE_LOAD_FUNCTION(mod_bv16_load);
-SWITCH_MODULE_DEFINITION(mod_bv16, mod_bv16_load, NULL, NULL);
-
-#define FRAME_SIZE 40
-#define CODE_SIZE 5
-
-struct bv16_context {
- struct BV16_Encoder_State cs;
- struct BV16_Decoder_State ds;
- struct BV16_Bit_Stream ebs;
- struct BV16_Bit_Stream dbs;
-};
-
-static switch_status_t switch_bv16_init(switch_codec_t *codec, switch_codec_flag_t flags, const switch_codec_settings_t *codec_settings)
-{
- struct bv16_context *context = NULL;
- int encoding = (flags & SWITCH_CODEC_FLAG_ENCODE);
- int decoding = (flags & SWITCH_CODEC_FLAG_DECODE);
-
- if (!(encoding || decoding) || (!(context = switch_core_alloc(codec->memory_pool, sizeof(*context))))) {
- return SWITCH_STATUS_FALSE;
- }
-
- if (encoding) {
- Reset_BV16_Encoder(&context->cs);
- }
-
- if (decoding) {
- Reset_BV16_Decoder(&context->ds);
- }
-
- codec->private_info = context;
- return SWITCH_STATUS_SUCCESS;
-}
-
-static switch_status_t switch_bv16_destroy(switch_codec_t *codec)
-{
- codec->private_info = NULL;
- return SWITCH_STATUS_SUCCESS;
-}
-
-static switch_status_t switch_bv16_encode(switch_codec_t *codec,
- switch_codec_t *other_codec,
- void *decoded_data,
- uint32_t decoded_data_len,
- uint32_t decoded_rate, void *encoded_data, uint32_t *encoded_data_len, uint32_t *encoded_rate,
- unsigned int *flag)
-{
- struct bv16_context *context = codec->private_info;
- int16_t *cur_frame = decoded_data;
- uint16_t *target = encoded_data;
- int i, frames = decoded_data_len / (FRAME_SIZE * 2);
-
- if (!context) {
- return SWITCH_STATUS_FALSE;
- }
-
- *encoded_data_len = 0;
- for (i = 0; i < frames; i++) {
- BV16_Encode(&context->ebs, &context->cs, cur_frame);
- BV16_BitPack(target, &context->ebs);
- *encoded_data_len += CODE_SIZE * 2;
- cur_frame += FRAME_SIZE;
- target += CODE_SIZE;
- }
-
- return SWITCH_STATUS_SUCCESS;
-}
-
-static switch_status_t switch_bv16_decode(switch_codec_t *codec,
- switch_codec_t *other_codec,
- void *encoded_data,
- uint32_t encoded_data_len,
- uint32_t encoded_rate, void *decoded_data, uint32_t *decoded_data_len, uint32_t *decoded_rate,
- unsigned int *flag)
-{
- struct bv16_context *context = codec->private_info;
- uint16_t *cur_frame = encoded_data;
- int16_t *target = decoded_data;
- int i, frames = encoded_data_len / (CODE_SIZE * 2);
-
- if (!context) {
- return SWITCH_STATUS_FALSE;
- }
-
- *decoded_data_len = 0;
- for (i = 0; i < frames; i++) {
- if ((*flag & SFF_PLC)) {
- BV16_PLC(&context->ds, target);
- } else {
- BV16_BitUnPack(cur_frame, &context->dbs);
- BV16_Decode(&context->dbs, &context->ds, target);
- }
- cur_frame += CODE_SIZE;
- target += FRAME_SIZE;
- *decoded_data_len += FRAME_SIZE * 2;
- }
-
- return SWITCH_STATUS_SUCCESS;
-}
-
-SWITCH_MODULE_LOAD_FUNCTION(mod_bv16_load)
-{
- switch_codec_interface_t *codec_interface;
-
- /* connect my internal structure to the blank pointer passed to me */
- *module_interface = switch_loadable_module_create_module_interface(pool, modname);
-
- SWITCH_ADD_CODEC(codec_interface, "BroadVoice16 (BV16)");
-
- switch_core_codec_add_implementation(pool,
- codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
- 106, /* the IANA code number */
- "BV16", /* the IANA code name */
- NULL, /* default fmtp to send (can be overridden by the init function) */
- 8000, /* samples transferred per second */
- 8000, /* actual samples transferred per second */
- 16000, /* bits transferred per second */
- 20000, /* number of microseconds per frame */
- 160, /* number of samples per frame */
- 320, /* number of bytes per frame decompressed */
- 40, /* number of bytes per frame compressed */
- 1, /* number of channels represented */
- 1, /* number of frames per network packet */
- switch_bv16_init, /* function to initialize a codec handle using this implementation */
- switch_bv16_encode, /* function to encode raw data into encoded data */
- switch_bv16_decode, /* function to decode encoded data into raw data */
- switch_bv16_destroy); /* deinitalize a codec handle using this implementation */
-
- /* indicate that the module should continue to be loaded */
- return SWITCH_STATUS_SUCCESS;
-}
-
-/* For Emacs:
- * Local Variables:
- * mode:c
- * indent-tabs-mode:t
- * tab-width:4
- * c-basic-offset:4
- * End:
- * For VIM:
- * vim:set softtabstop=4 shiftwidth=4 tabstop=4:
- */
+++ /dev/null
-<?xml version="1.0" encoding="Windows-1252"?>\r
-<VisualStudioProject\r
- ProjectType="Visual C++"\r
- Version="8.00"\r
- Name="mod_bv16"\r
- ProjectGUID="{B5630A77-758E-47dd-99F0-B5E313C13307}"\r
- RootNamespace="mod_bv16"\r
- Keyword="Win32Proj"\r
- >\r
- <Platforms>\r
- <Platform\r
- Name="Win32"\r
- />\r
- </Platforms>\r
- <ToolFiles>\r
- </ToolFiles>\r
- <Configurations>\r
- <Configuration\r
- Name="Debug|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCWebDeploymentTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Release|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCWebDeploymentTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- </Configurations>\r
- <References>\r
- </References>\r
- <Files>\r
- <File\r
- RelativePath=".\mod_bv16.c"\r
- >\r
- </File>\r
- </Files>\r
- <Globals>\r
- </Globals>\r
-</VisualStudioProject>\r
+++ /dev/null
-BASE=../../../..
-
-BV32=libbv32-0.1
-
-BV32_DIR=$(BASE)/libs/$(BV32)
-LOCAL_CFLAGS=-I$(BV32_DIR)/bv32 -I$(BV32_DIR)/bvcommon
-BV32_LA=$(BV32_DIR)/.libs/libbv32.la
-LOCAL_LIBADD=$(BV32_LA)
-include $(BASE)/build/modmake.rules
-
-$(BV32_DIR):
- $(GETLIB) $(BV32).tar.gz
-
-$(BV32_DIR)/Makefile: $(BV32_DIR)
- cd $(BV32_DIR) && CFLAGS=$(AM_CFLAGS) ./configure --disable-shared --with-pic
-
-$(BV32_LA): $(BV32_DIR)/Makefile
- cd $(BV32_DIR) && $(MAKE)
- $(TOUCH_TARGET)
-
+++ /dev/null
-<?xml version="1.0" encoding="Windows-1252"?>\r
-<VisualStudioProject\r
- ProjectType="Visual C++"\r
- Version="9.00"\r
- Name="mod_bv32"\r
- ProjectGUID="{0ED1F7CE-B2FE-468F-B2EA-2F766CDA1A6F}"\r
- RootNamespace="mod_bv32"\r
- Keyword="Win32Proj"\r
- TargetFrameworkVersion="131072"\r
- >\r
- <Platforms>\r
- <Platform\r
- Name="Win32"\r
- />\r
- <Platform\r
- Name="x64"\r
- />\r
- </Platforms>\r
- <ToolFiles>\r
- </ToolFiles>\r
- <Configurations>\r
- <Configuration\r
- Name="Debug|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv32-0.1\bv32";"$(InputDir)..\..\..\..\libs\libbv32-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Debug|x64"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- TargetEnvironment="3"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv32-0.1\bv32";"$(InputDir)..\..\..\..\libs\libbv32-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- OutputFile="$(SolutionDir)$(PlatformName)\$(ConfigurationName)/mod/$(ProjectName).dll"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- TargetMachine="17"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Release|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv32-0.1\bv32";"$(InputDir)..\..\..\..\libs\libbv32-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Release|x64"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- TargetEnvironment="3"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- AdditionalIncludeDirectories=""$(InputDir)..\..\..\..\libs\libbv32-0.1\bv32";"$(InputDir)..\..\..\..\libs\libbv32-0.1\bvcommon""\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- OutputFile="$(SolutionDir)$(PlatformName)\$(ConfigurationName)/mod/$(ProjectName).dll"\r
- RandomizedBaseAddress="1"\r
- DataExecutionPrevention="0"\r
- TargetMachine="17"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- </Configurations>\r
- <References>\r
- </References>\r
- <Files>\r
- <File\r
- RelativePath=".\mod_bv32.c"\r
- >\r
- </File>\r
- </Files>\r
- <Globals>\r
- </Globals>\r
-</VisualStudioProject>\r
+++ /dev/null
-/*
- * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
- * Copyright (C) 2005-2009, Anthony Minessale II <anthm@freeswitch.org>
- *
- * Version: MPL 1.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (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.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
- *
- * The Initial Developer of the Original Code is
- * Anthony Minessale II <anthm@freeswitch.org>
- * Portions created by the Initial Developer are Copyright (C)
- * the Initial Developer. All Rights Reserved.
- *
- * Contributor(s):
- *
- * Brian K. West <brian@freeswitch.org>
- *
- * mod_bv32.c -- BroadVoice32 (BV32) audio codec (http://www.broadcom.com/support/broadvoice/)
- *
- */
-
-#include "switch.h"
-#include "bv32.h"
-#include "bitpack.h"
-
-SWITCH_MODULE_LOAD_FUNCTION(mod_bv32_load);
-SWITCH_MODULE_DEFINITION(mod_bv32, mod_bv32_load, NULL, NULL);
-
-#define FRAME_SIZE 80
-#define CODE_SIZE 10
-
-struct bv32_context {
- struct BV32_Encoder_State cs;
- struct BV32_Decoder_State ds;
- struct BV32_Bit_Stream ebs;
- struct BV32_Bit_Stream dbs;
-};
-
-static switch_status_t switch_bv32_init(switch_codec_t *codec, switch_codec_flag_t flags, const switch_codec_settings_t *codec_settings)
-{
- struct bv32_context *context = NULL;
- int encoding = (flags & SWITCH_CODEC_FLAG_ENCODE);
- int decoding = (flags & SWITCH_CODEC_FLAG_DECODE);
-
- if (!(encoding || decoding) || (!(context = switch_core_alloc(codec->memory_pool, sizeof(*context))))) {
- return SWITCH_STATUS_FALSE;
- }
-
- if (encoding) {
- Reset_BV32_Coder(&context->cs);
- }
-
- if (decoding) {
- Reset_BV32_Decoder(&context->ds);
- }
-
- codec->private_info = context;
- return SWITCH_STATUS_SUCCESS;
-}
-
-static switch_status_t switch_bv32_destroy(switch_codec_t *codec)
-{
- codec->private_info = NULL;
- return SWITCH_STATUS_SUCCESS;
-}
-
-static switch_status_t switch_bv32_encode(switch_codec_t *codec,
- switch_codec_t *other_codec,
- void *decoded_data,
- uint32_t decoded_data_len,
- uint32_t decoded_rate, void *encoded_data, uint32_t *encoded_data_len, uint32_t *encoded_rate,
- unsigned int *flag)
-{
- struct bv32_context *context = codec->private_info;
- int16_t *cur_frame = decoded_data;
- uint16_t *target = encoded_data;
- int i, frames = decoded_data_len / (FRAME_SIZE * 2);
-
- if (!context) {
- return SWITCH_STATUS_FALSE;
- }
-
- *encoded_data_len = 0;
- for (i = 0; i < frames; i++) {
- BV32_Encode(&context->ebs, &context->cs, cur_frame);
- BV32_BitPack(target, &context->ebs);
- *encoded_data_len += CODE_SIZE * 2;
- cur_frame += FRAME_SIZE;
- target += CODE_SIZE;
- }
-
- return SWITCH_STATUS_SUCCESS;
-}
-
-static switch_status_t switch_bv32_decode(switch_codec_t *codec,
- switch_codec_t *other_codec,
- void *encoded_data,
- uint32_t encoded_data_len,
- uint32_t encoded_rate, void *decoded_data, uint32_t *decoded_data_len, uint32_t *decoded_rate,
- unsigned int *flag)
-{
- struct bv32_context *context = codec->private_info;
- uint16_t *cur_frame = encoded_data;
- int16_t *target = decoded_data;
- int i, frames = encoded_data_len / (CODE_SIZE * 2);
-
- if (!context) {
- return SWITCH_STATUS_FALSE;
- }
-
- *decoded_data_len = 0;
- for (i = 0; i < frames; i++) {
- if ((*flag & SFF_PLC)) {
- BV32_PLC(&context->ds, target);
- } else {
- BV32_BitUnPack(cur_frame, &context->dbs);
- BV32_Decode(&context->dbs, &context->ds, target);
- }
- cur_frame += CODE_SIZE;
- target += FRAME_SIZE;
- *decoded_data_len += FRAME_SIZE * 2;
- }
-
- return SWITCH_STATUS_SUCCESS;
-}
-
-SWITCH_MODULE_LOAD_FUNCTION(mod_bv32_load)
-{
- switch_codec_interface_t *codec_interface;
-
- /* connect my internal structure to the blank pointer passed to me */
- *module_interface = switch_loadable_module_create_module_interface(pool, modname);
-
- SWITCH_ADD_CODEC(codec_interface, "BroadVoice32 (BV32)");
-
- switch_core_codec_add_implementation(pool,
- codec_interface,
- SWITCH_CODEC_TYPE_AUDIO, /* enumeration defining the type of the codec */
- 127, /* the IANA code number */
- "BV32", /* the IANA code name */
- NULL, /* default fmtp to send (can be overridden by the init function) */
- 16000, /* samples transferred per second */
- 16000, /* actual samples transferred per second */
- 32000, /* bits transferred per second */
- 20000, /* number of microseconds per frame */
- 320, /* number of samples per frame */
- 640, /* number of bytes per frame decompressed */
- 80, /* number of bytes per frame compressed */
- 1, /* number of channels represented */
- 1, /* number of frames per network packet */
- switch_bv32_init, /* function to initialize a codec handle using this implementation */
- switch_bv32_encode, /* function to encode raw data into encoded data */
- switch_bv32_decode, /* function to decode encoded data into raw data */
- switch_bv32_destroy); /* deinitalize a codec handle using this implementation */
-
- /* indicate that the module should continue to be loaded */
- return SWITCH_STATUS_SUCCESS;
-}
-
-/* For Emacs:
- * Local Variables:
- * mode:c
- * indent-tabs-mode:t
- * tab-width:4
- * c-basic-offset:4
- * End:
- * For VIM:
- * vim:set softtabstop=4 shiftwidth=4 tabstop=4:
- */
+++ /dev/null
-<?xml version="1.0" encoding="Windows-1252"?>\r
-<VisualStudioProject\r
- ProjectType="Visual C++"\r
- Version="8.00"\r
- Name="mod_bv32"\r
- ProjectGUID="{91851F28-C36D-48b7-87A4-202EFE065CD8}"\r
- RootNamespace="mod_bv32"\r
- Keyword="Win32Proj"\r
- >\r
- <Platforms>\r
- <Platform\r
- Name="Win32"\r
- />\r
- </Platforms>\r
- <ToolFiles>\r
- </ToolFiles>\r
- <Configurations>\r
- <Configuration\r
- Name="Debug|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCWebDeploymentTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- <Configuration\r
- Name="Release|Win32"\r
- ConfigurationType="2"\r
- InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"\r
- CharacterSet="2"\r
- >\r
- <Tool\r
- Name="VCPreBuildEventTool"\r
- />\r
- <Tool\r
- Name="VCCustomBuildTool"\r
- />\r
- <Tool\r
- Name="VCXMLDataGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCWebServiceProxyGeneratorTool"\r
- />\r
- <Tool\r
- Name="VCMIDLTool"\r
- />\r
- <Tool\r
- Name="VCCLCompilerTool"\r
- UsePrecompiledHeader="0"\r
- />\r
- <Tool\r
- Name="VCManagedResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCResourceCompilerTool"\r
- />\r
- <Tool\r
- Name="VCPreLinkEventTool"\r
- />\r
- <Tool\r
- Name="VCLinkerTool"\r
- />\r
- <Tool\r
- Name="VCALinkTool"\r
- />\r
- <Tool\r
- Name="VCManifestTool"\r
- />\r
- <Tool\r
- Name="VCXDCMakeTool"\r
- />\r
- <Tool\r
- Name="VCBscMakeTool"\r
- />\r
- <Tool\r
- Name="VCFxCopTool"\r
- />\r
- <Tool\r
- Name="VCAppVerifierTool"\r
- />\r
- <Tool\r
- Name="VCWebDeploymentTool"\r
- />\r
- <Tool\r
- Name="VCPostBuildEventTool"\r
- />\r
- </Configuration>\r
- </Configurations>\r
- <References>\r
- </References>\r
- <Files>\r
- <File\r
- RelativePath=".\mod_bv32.c"\r
- >\r
- </File>\r
- </Files>\r
- <Globals>\r
- </Globals>\r
-</VisualStudioProject>\r
projects / thirdparty / freeswitch.git / commitdiff
