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fix fmtp pass through in pass through mode for amr and g729, add pass through mode for mod_amr, and add mod_amr to the windows build (in pass through mode) To build mod_amr in NON pass through mode you must now have the lib in libs/amr dir in your src tree.

Browse Source 
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4381 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Michael Jerris
2007-02-23 21:58:11 +00:00
parent 9eaac73b59
commit e40c1064ee
5 changed files with 594 additions and 168 deletions
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8
src/mod/codecs/mod_amr/Makefile
View File

@@ -1,6 +1,14 @@
ifeq ($(shell ls -d $(BASE)/libs/anr),$(BASE)/libs/amr)
CFLAGS += -I$(PREFIX)/include/amr
LDFLAGS +=-lamr
else
CFLAGS += -DAMR_PASSTHROUGH
endif
all: $(MODNAME).$(DYNAMIC_LIB_EXTEN)
depends:

30
src/mod/codecs/mod_amr/mod_amr.c
View File

@@ -32,6 +32,9 @@
*
*/
#include "switch.h"
static const char modname[] = "mod_amr";
#ifndef AMR_PASSTHROUGH
#include "amr/interf_enc.h"
#include "amr/interf_dec.h"
@@ -59,8 +62,6 @@
*
*/
static const char modname[] = "mod_amr";
typedef enum {
AMR_OPT_OCTET_ALIGN = (1 << 0),
AMR_OPT_CRC = (1 << 1),
@@ -110,10 +111,19 @@ static struct {
switch_byte_t default_bitrate;
} globals;
#endif
static switch_status_t switch_amr_init(switch_codec_t *codec, switch_codec_flag_t flags,
const switch_codec_settings_t *codec_settings)
{
#ifdef AMR_PASSTHROUGH
codec->flags |= SWITCH_CODEC_FLAG_PASSTHROUGH;
if (codec->fmtp_in) {
codec->fmtp_out = switch_core_strdup(codec->memory_pool, codec->fmtp_in);
}
return SWITCH_STATUS_SUCCESS;
#else
struct amr_context *context = NULL;
int encoding, decoding;
int x, i, argc;
@@ -211,10 +221,12 @@ static switch_status_t switch_amr_init(switch_codec_t *codec, switch_codec_flag_
return SWITCH_STATUS_SUCCESS;
}
#endif
}
static switch_status_t switch_amr_destroy(switch_codec_t *codec)
{
#ifndef AMR_PASSTHROUGH
struct amr_context *context = codec->private_info;
if (context->encoder_state) {
@@ -224,6 +236,7 @@ static switch_status_t switch_amr_destroy(switch_codec_t *codec)
Decoder_Interface_exit(context->decoder_state);
}
codec->private_info = NULL;
#endif
return SWITCH_STATUS_SUCCESS;
}
@@ -239,6 +252,10 @@ static switch_status_t switch_amr_encode(switch_codec_t *codec,
uint32_t *encoded_rate,
unsigned int *flag)
{
#ifdef AMR_PASSTHROUGH
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "This codec is only usable in passthrough mode!\n");
return SWITCH_STATUS_FALSE;
#else
struct amr_context *context = codec->private_info;
if (!context) {
@@ -248,6 +265,7 @@ static switch_status_t switch_amr_encode(switch_codec_t *codec,
*encoded_data_len = Encoder_Interface_Encode( context->encoder_state, context->enc_mode, (int16_t *)decoded_data, (switch_byte_t *) encoded_data, 0);
return SWITCH_STATUS_SUCCESS;
#endif
}
static switch_status_t switch_amr_decode(switch_codec_t *codec,
@@ -262,6 +280,10 @@ static switch_status_t switch_amr_decode(switch_codec_t *codec,
uint32_t *decoded_rate,
unsigned int *flag)
{
#ifdef AMR_PASSTHROUGH
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "This codec is only usable in passthrough mode!\n");
return SWITCH_STATUS_FALSE;
#else
struct amr_context *context = codec->private_info;
if (!context) {
@@ -272,6 +294,7 @@ static switch_status_t switch_amr_decode(switch_codec_t *codec,
*decoded_data_len = codec->implementation->bytes_per_frame;
return SWITCH_STATUS_SUCCESS;
#endif
}
/* Registration */
@@ -313,6 +336,7 @@ static switch_loadable_module_interface_t amr_module_interface = {
SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface,
char *filename)
{
#ifndef AMR_PASSTHROUGH
char *cf = "amr.conf";
switch_xml_t cfg, xml, settings, param;
@@ -331,6 +355,8 @@ SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_mod
}
}
#endif
/* connect my internal structure to the blank pointer passed to me */
*module_interface = &amr_module_interface;

377
src/mod/codecs/mod_amr/mod_amr.vcproj Normal file
View File

@@ -0,0 +1,377 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="8.00"
Name="mod_amr"
ProjectGUID="{8DEB383C-4091-4F42-A56F-C9E46D552D79}"
RootNamespace="mod_amr"
Keyword="Win32Proj"
>
<Platforms>
<Platform
Name="Win32"
/>
</Platforms>
<ToolFiles>
</ToolFiles>
<Configurations>
<Configuration
Name="Debug|Win32"
OutputDirectory="$(ConfigurationName)"
IntermediateDirectory="$(ConfigurationName)"
ConfigurationType="2"
InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
CharacterSet="2"
>
<Tool
Name="VCPreBuildEventTool"
CommandLine=""
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="&quot;$(InputDir)..\..\..\include&quot;;&quot;$(InputDir)..\..\..\..\libs\include&quot;;&quot;$(InputDir)..\..\..\..\libs\codec\libamr\src\include&quot;"
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="3"
UsePrecompiledHeader="0"
WarningLevel="4"
WarnAsError="true"
Detect64BitPortabilityProblems="true"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="libamr.lib FreeSwitchCore.lib"
OutputFile="$(SolutionDir)$(OutDir)/mod/$(InputName).dll"
LinkIncremental="1"
AdditionalLibraryDirectories="..\..\..\..\w32\vsnet\$(OutDir)"
GenerateDebugInformation="true"
ProgramDatabaseFile="$(OutDir)$(TargetName).pdb"
SubSystem="2"
ImportLibrary="$(OutDir)/mod_amr.lib"
TargetMachine="1"
/>
<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"
OutputDirectory="$(ConfigurationName)"
IntermediateDirectory="$(ConfigurationName)"
ConfigurationType="2"
InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
CharacterSet="2"
>
<Tool
Name="VCPreBuildEventTool"
CommandLine=""
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
AdditionalIncludeDirectories="&quot;$(InputDir)..\..\..\include&quot;;&quot;$(InputDir)..\..\..\..\libs\include&quot;;&quot;$(InputDir)..\..\..\..\libs\codec\libamr\src\include&quot;"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS"
RuntimeLibrary="2"
UsePrecompiledHeader="0"
WarningLevel="4"
Detect64BitPortabilityProblems="true"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
AdditionalDependencies="libamr.lib FreeSwitchCore.lib"
OutputFile="$(SolutionDir)$(OutDir)/mod/$(InputName).dll"
LinkIncremental="1"
AdditionalLibraryDirectories="..\..\..\..\w32\vsnet\$(OutDir)"
GenerateDebugInformation="true"
ProgramDatabaseFile="$(OutDir)$(TargetName).pdb"
SubSystem="2"
OptimizeReferences="2"
EnableCOMDATFolding="2"
ImportLibrary="$(OutDir)/mod_amr.lib"
TargetMachine="1"
/>
<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="Debug Passthrough|Win32"
OutputDirectory="Debug"
IntermediateDirectory="$(ConfigurationName)"
ConfigurationType="2"
InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
CharacterSet="2"
>
<Tool
Name="VCPreBuildEventTool"
CommandLine=""
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
Optimization="0"
AdditionalIncludeDirectories="&quot;$(InputDir)..\..\..\include&quot;;&quot;$(InputDir)..\..\..\..\libs\include&quot;;&quot;$(InputDir)..\..\..\..\libs\codec\libamr\src\include&quot;"
PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS;AMR_PASSTHROUGH"
MinimalRebuild="true"
BasicRuntimeChecks="3"
RuntimeLibrary="3"
UsePrecompiledHeader="0"
WarningLevel="4"
WarnAsError="true"
Detect64BitPortabilityProblems="true"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
OutputFile="$(SolutionDir)$(OutDir)/mod/$(InputName).dll"
LinkIncremental="1"
AdditionalLibraryDirectories="..\..\..\..\w32\vsnet\$(OutDir)"
GenerateDebugInformation="true"
ProgramDatabaseFile="$(OutDir)$(TargetName).pdb"
SubSystem="2"
ImportLibrary="$(OutDir)/mod_amr.lib"
TargetMachine="1"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCWebDeploymentTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release Passthrough|Win32"
OutputDirectory="Release"
IntermediateDirectory="$(ConfigurationName)"
ConfigurationType="2"
InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
CharacterSet="2"
>
<Tool
Name="VCPreBuildEventTool"
CommandLine=""
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
AdditionalIncludeDirectories="&quot;$(InputDir)..\..\..\include&quot;;&quot;$(InputDir)..\..\..\..\libs\include&quot;;&quot;$(InputDir)..\..\..\..\libs\codec\libamr\src\include&quot;"
PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS;AMR_PASSTHROUGH"
RuntimeLibrary="2"
UsePrecompiledHeader="0"
WarningLevel="4"
Detect64BitPortabilityProblems="true"
DebugInformationFormat="3"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
OutputFile="$(SolutionDir)$(OutDir)/mod/$(InputName).dll"
LinkIncremental="1"
AdditionalLibraryDirectories="..\..\..\..\w32\vsnet\$(OutDir)"
GenerateDebugInformation="true"
ProgramDatabaseFile="$(OutDir)$(TargetName).pdb"
SubSystem="2"
OptimizeReferences="2"
EnableCOMDATFolding="2"
ImportLibrary="$(OutDir)/mod_amr.lib"
TargetMachine="1"
/>
<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="Source Files"
Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
>
<File
RelativePath="mod_amr.c"
>
</File>
</Filter>
<Filter
Name="Header Files"
Filter="h;hpp;hxx;hm;inl;inc;xsd"
UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
>
</Filter>
<Filter
Name="Resource Files"
Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx"
UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}"
>
</Filter>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

3
src/mod/codecs/mod_g729/mod_g729.c
View File

@@ -50,6 +50,9 @@ static switch_status_t switch_g729_init(switch_codec_t *codec, switch_codec_flag
{
#ifdef G729_PASSTHROUGH
codec->flags |= SWITCH_CODEC_FLAG_PASSTHROUGH;
if (codec->fmtp_in) {
codec->fmtp_out = switch_core_strdup(codec->memory_pool, codec->fmtp_in);
}
return SWITCH_STATUS_SUCCESS;
#else
struct g729_context *context = NULL;