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merge file_string into dptools

This commit is contained in:
Anthony Minessale 2011-03-29 20:35:34 -05:00
parent d5ef86d778
commit eefdb764cf
8 changed files with 171 additions and 690 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
build/modules.conf.in
View File

@ -88,7 +88,6 @@ formats/mod_sndfile
#formats/mod_shout
formats/mod_local_stream
formats/mod_tone_stream
formats/mod_file_string
#formats/mod_portaudio_stream
#formats/mod_shell_stream
#languages/mod_python

1
conf/autoload_configs/modules.conf.xml
View File

@ -93,7 +93,6 @@
<!--For local streams (play all the files in a directory)-->
<load module="mod_local_stream"/>
<load module="mod_tone_stream"/>
<load module="mod_file_string"/>
<!-- Timers -->
<!-- <load module="mod_timerfd"/> -->

171
src/mod/applications/mod_dptools/mod_dptools.c
View File

@ -29,6 +29,7 @@
* Neal Horman <neal at wanlink dot com>
* Bret McDanel <trixter AT 0xdecafbad dot com>
* Luke Dashjr <luke@openmethods.com> (OpenMethods, LLC)
* Cesar Cepeda <cesar@auronix.com>
*
* mod_dptools.c -- Raw Audio File Streaming Application Module
*
@ -3525,6 +3526,164 @@ SWITCH_STANDARD_APP(limit_hash_execute_function)
}
}
/* FILE STRING INTERFACE */
/* for apr_pstrcat */
#define DEFAULT_PREBUFFER_SIZE 1024 * 64
struct file_string_source;
struct file_string_context {
char *argv[128];
int argc;
int index;
int samples;
switch_file_handle_t fh;
};
typedef struct file_string_context file_string_context_t;
static int next_file(switch_file_handle_t *handle)
{
file_string_context_t *context = handle->private_info;
char *file;
const char *prefix = handle->prefix;
top:
context->index++;
if (switch_test_flag((&context->fh), SWITCH_FILE_OPEN)) {
switch_core_file_close(&context->fh);
}
if (context->index >= context->argc) {
return 0;
}
if (!prefix) {
if (!(prefix = switch_core_get_variable_pdup("sound_prefix", handle->memory_pool))) {
prefix = SWITCH_GLOBAL_dirs.sounds_dir;
}
}
if (!prefix || switch_is_file_path(context->argv[context->index])) {
file = context->argv[context->index];
} else {
file = switch_core_sprintf(handle->memory_pool, "%s%s%s", prefix, SWITCH_PATH_SEPARATOR, context->argv[context->index]);
}
if (switch_core_file_open(&context->fh,
file, handle->channels, handle->samplerate, SWITCH_FILE_FLAG_READ | SWITCH_FILE_DATA_SHORT, NULL) != SWITCH_STATUS_SUCCESS) {
goto top;
}
handle->samples = context->fh.samples;
handle->samplerate = context->fh.samplerate;
handle->channels = context->fh.channels;
handle->format = context->fh.format;
handle->sections = context->fh.sections;
handle->seekable = context->fh.seekable;
handle->speed = context->fh.speed;
handle->interval = context->fh.interval;
if (context->index == 0) {
context->samples = (handle->samplerate / 1000) * 250;
}
return 1;
}
static switch_status_t file_string_file_seek(switch_file_handle_t *handle, unsigned int *cur_sample, int64_t samples, int whence)
{
file_string_context_t *context = handle->private_info;
if (samples == 0 && whence == SEEK_SET) {
context->index = -1;
return SWITCH_STATUS_SUCCESS;
}
if (!handle->seekable) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "File is not seekable\n");
return SWITCH_STATUS_NOTIMPL;
}
return switch_core_file_seek(&context->fh, cur_sample, samples, whence);
}
static switch_status_t file_string_file_open(switch_file_handle_t *handle, const char *path)
{
file_string_context_t *context;
char *file_dup;
if (switch_test_flag(handle, SWITCH_FILE_FLAG_WRITE)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "This format does not support writing!\n");
return SWITCH_STATUS_FALSE;
}
context = switch_core_alloc(handle->memory_pool, sizeof(*context));
file_dup = switch_core_strdup(handle->memory_pool, path);
context->argc = switch_separate_string(file_dup, '!', context->argv, (sizeof(context->argv) / sizeof(context->argv[0])));
context->index = -1;
handle->private_info = context;
return next_file(handle) ? SWITCH_STATUS_SUCCESS : SWITCH_STATUS_FALSE;
}
static switch_status_t file_string_file_close(switch_file_handle_t *handle)
{
file_string_context_t *context = handle->private_info;
switch_core_file_close(&context->fh);
return SWITCH_STATUS_SUCCESS;
}
static switch_status_t file_string_file_read(switch_file_handle_t *handle, void *data, size_t *len)
{
file_string_context_t *context = handle->private_info;
switch_status_t status;
size_t llen = *len;
if (context->samples > 0) {
if (*len > (size_t) context->samples) {
*len = context->samples;
}
context->samples -= *len;
switch_generate_sln_silence((int16_t *) data, *len, 400);
status = SWITCH_STATUS_SUCCESS;
} else {
status = switch_core_file_read(&context->fh, data, len);
}
if (status != SWITCH_STATUS_SUCCESS) {
if (!next_file(handle)) {
return SWITCH_STATUS_FALSE;
}
*len = llen;
status = switch_core_file_read(&context->fh, data, len);
}
return SWITCH_STATUS_SUCCESS;
}
/* Registration */
static char *file_string_supported_formats[SWITCH_MAX_CODECS] = { 0 };
/* /FILE STRING INTERFACE */
#define SPEAK_DESC "Speak text to a channel via the tts interface"
#define DISPLACE_DESC "Displace audio from a file to the channels input"
#define SESS_REC_DESC "Starts a background recording of the entire session"
@ -3546,10 +3705,22 @@ SWITCH_MODULE_LOAD_FUNCTION(mod_dptools_load)
switch_application_interface_t *app_interface;
switch_dialplan_interface_t *dp_interface;
switch_chat_interface_t *chat_interface;
switch_file_interface_t *file_interface;
/* connect my internal structure to the blank pointer passed to me */
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
file_string_supported_formats[0] = "file_string";
file_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_FILE_INTERFACE);
file_interface->interface_name = modname;
file_interface->extens = file_string_supported_formats;
file_interface->file_open = file_string_file_open;
file_interface->file_close = file_string_file_close;
file_interface->file_read = file_string_file_read;
file_interface->file_seek = file_string_file_seek;
error_endpoint_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_ENDPOINT_INTERFACE);
error_endpoint_interface->interface_name = "error";
error_endpoint_interface->io_routines = &error_io_routines;

2
src/mod/formats/mod_file_string/Makefile
View File

@ -1,2 +0,0 @@
BASE=../../../..
include $(BASE)/build/modmake.rules

283
src/mod/formats/mod_file_string/mod_file_string.2008.vcproj
View File

@ -1,283 +0,0 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="9.00"
Name="mod_file_string"
ProjectGUID="{70564D74-199A-4452-9C60-19ED5F242F0D}"
RootNamespace="mod_file_string"
Keyword="Win32Proj"
TargetFrameworkVersion="131072"
>
<Platforms>
<Platform
Name="Win32"
/>
<Platform
Name="x64"
/>
</Platforms>
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</ToolFiles>
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<Configuration
Name="Debug|Win32"
ConfigurationType="2"
InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"
CharacterSet="2"
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Name="VCPreBuildEventTool"
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Name="VCCustomBuildTool"
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Name="VCXMLDataGeneratorTool"
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Name="VCWebServiceProxyGeneratorTool"
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Name="VCMIDLTool"
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<Tool
Name="VCCLCompilerTool"
UsePrecompiledHeader="0"
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<Tool
Name="VCManagedResourceCompilerTool"
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<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
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<Tool
Name="VCLinkerTool"
RandomizedBaseAddress="1"
DataExecutionPrevention="0"
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<Tool
Name="VCALinkTool"
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<Tool
Name="VCManifestTool"
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Name="VCXDCMakeTool"
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<Tool
Name="VCBscMakeTool"
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<Tool
Name="VCFxCopTool"
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<Tool
Name="VCAppVerifierTool"
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<Tool
Name="VCPostBuildEventTool"
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<Configuration
Name="Debug|x64"
ConfigurationType="2"
InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"
CharacterSet="2"
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<Tool
Name="VCPreBuildEventTool"
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<Tool
Name="VCCustomBuildTool"
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<Tool
Name="VCXMLDataGeneratorTool"
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<Tool
Name="VCWebServiceProxyGeneratorTool"
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<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
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<Tool
Name="VCCLCompilerTool"
UsePrecompiledHeader="0"
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<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
OutputFile="$(SolutionDir)$(PlatformName)\$(ConfigurationName)/mod/$(ProjectName).dll"
RandomizedBaseAddress="1"
DataExecutionPrevention="0"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|Win32"
ConfigurationType="2"
InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"
CharacterSet="2"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
/>
<Tool
Name="VCCLCompilerTool"
UsePrecompiledHeader="0"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
RandomizedBaseAddress="1"
DataExecutionPrevention="0"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
<Configuration
Name="Release|x64"
ConfigurationType="2"
InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"
CharacterSet="2"
>
<Tool
Name="VCPreBuildEventTool"
/>
<Tool
Name="VCCustomBuildTool"
/>
<Tool
Name="VCXMLDataGeneratorTool"
/>
<Tool
Name="VCWebServiceProxyGeneratorTool"
/>
<Tool
Name="VCMIDLTool"
TargetEnvironment="3"
/>
<Tool
Name="VCCLCompilerTool"
UsePrecompiledHeader="0"
/>
<Tool
Name="VCManagedResourceCompilerTool"
/>
<Tool
Name="VCResourceCompilerTool"
/>
<Tool
Name="VCPreLinkEventTool"
/>
<Tool
Name="VCLinkerTool"
OutputFile="$(SolutionDir)$(PlatformName)\$(ConfigurationName)/mod/$(ProjectName).dll"
RandomizedBaseAddress="1"
DataExecutionPrevention="0"
TargetMachine="17"
/>
<Tool
Name="VCALinkTool"
/>
<Tool
Name="VCManifestTool"
/>
<Tool
Name="VCXDCMakeTool"
/>
<Tool
Name="VCBscMakeTool"
/>
<Tool
Name="VCFxCopTool"
/>
<Tool
Name="VCAppVerifierTool"
/>
<Tool
Name="VCPostBuildEventTool"
/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<File
RelativePath=".\mod_file_string.c"
>
</File>
</Files>
<Globals>
</Globals>
</VisualStudioProject>

131
src/mod/formats/mod_file_string/mod_file_string.2010.vcxproj
View File

@ -1,131 +0,0 @@
<?xml version="1.0" encoding="utf-8"?>
<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
<ItemGroup Label="ProjectConfigurations">
<ProjectConfiguration Include="Debug|Win32">
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<Platform>Win32</Platform>
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<ProjectConfiguration Include="Debug|x64">
<Configuration>Debug</Configuration>
<Platform>x64</Platform>
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<ProjectConfiguration Include="Release|Win32">
<Configuration>Release</Configuration>
<Platform>Win32</Platform>
</ProjectConfiguration>
<ProjectConfiguration Include="Release|x64">
<Configuration>Release</Configuration>
<Platform>x64</Platform>
</ProjectConfiguration>
</ItemGroup>
<PropertyGroup Label="Globals">
<ProjectName>mod_file_string</ProjectName>
<ProjectGuid>{70564D74-199A-4452-9C60-19ED5F242F0D}</ProjectGuid>
<RootNamespace>mod_file_string</RootNamespace>
<Keyword>Win32Proj</Keyword>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<CharacterSet>MultiByte</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<CharacterSet>MultiByte</CharacterSet>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<CharacterSet>MultiByte</CharacterSet>
</PropertyGroup>
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
<ConfigurationType>DynamicLibrary</ConfigurationType>
<CharacterSet>MultiByte</CharacterSet>
</PropertyGroup>
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
<ImportGroup Label="ExtensionSettings">
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\..\w32\module_release.props" />
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\..\w32\module_debug.props" />
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<Import Project="..\..\..\..\w32\module_release.props" />
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
<Import Project="..\..\..\..\w32\module_debug.props" />
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<_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
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<ClCompile Include="mod_file_string.c" />
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221
src/mod/formats/mod_file_string/mod_file_string.c
View File

@ -1,221 +0,0 @@
/*
* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
* Copyright (C) 2005-2011, 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):
*
* Anthony Minessale II <anthm@freeswitch.org>
* Cesar Cepeda <cesar@auronix.com>
*
*
* mod_file_string.c -- Local Streaming Audio
*
*/
#include <switch.h>
/* for apr_pstrcat */
#define DEFAULT_PREBUFFER_SIZE 1024 * 64
SWITCH_MODULE_LOAD_FUNCTION(mod_file_string_load);
SWITCH_MODULE_DEFINITION(mod_file_string, mod_file_string_load, NULL, NULL);
struct file_string_source;
static struct {
switch_mutex_t *mutex;
switch_hash_t *source_hash;
} globals;
struct file_string_context {
char *argv[128];
int argc;
int index;
int samples;
switch_file_handle_t fh;
};
typedef struct file_string_context file_string_context_t;
static int next_file(switch_file_handle_t *handle)
{
file_string_context_t *context = handle->private_info;
char *file;
const char *prefix = handle->prefix;
top:
context->index++;
if (switch_test_flag((&context->fh), SWITCH_FILE_OPEN)) {
switch_core_file_close(&context->fh);
}
if (context->index >= context->argc) {
return 0;
}
if (!prefix) {
if (!(prefix = switch_core_get_variable_pdup("sound_prefix", handle->memory_pool))) {
prefix = SWITCH_GLOBAL_dirs.sounds_dir;
}
}
if (!prefix || switch_is_file_path(context->argv[context->index])) {
file = context->argv[context->index];
} else {
file = switch_core_sprintf(handle->memory_pool, "%s%s%s", prefix, SWITCH_PATH_SEPARATOR, context->argv[context->index]);
}
if (switch_core_file_open(&context->fh,
file, handle->channels, handle->samplerate, SWITCH_FILE_FLAG_READ | SWITCH_FILE_DATA_SHORT, NULL) != SWITCH_STATUS_SUCCESS) {
goto top;
}
handle->samples = context->fh.samples;
handle->samplerate = context->fh.samplerate;
handle->channels = context->fh.channels;
handle->format = context->fh.format;
handle->sections = context->fh.sections;
handle->seekable = context->fh.seekable;
handle->speed = context->fh.speed;
handle->interval = context->fh.interval;
if (context->index == 0) {
context->samples = (handle->samplerate / 1000) * 250;
}
return 1;
}
static switch_status_t file_string_file_seek(switch_file_handle_t *handle, unsigned int *cur_sample, int64_t samples, int whence)
{
file_string_context_t *context = handle->private_info;
if (samples == 0 && whence == SEEK_SET) {
context->index = -1;
return SWITCH_STATUS_SUCCESS;
}
if (!handle->seekable) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "File is not seekable\n");
return SWITCH_STATUS_NOTIMPL;
}
return switch_core_file_seek(&context->fh, cur_sample, samples, whence);
}
static switch_status_t file_string_file_open(switch_file_handle_t *handle, const char *path)
{
file_string_context_t *context;
char *file_dup;
if (switch_test_flag(handle, SWITCH_FILE_FLAG_WRITE)) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "This format does not support writing!\n");
return SWITCH_STATUS_FALSE;
}
context = switch_core_alloc(handle->memory_pool, sizeof(*context));
file_dup = switch_core_strdup(handle->memory_pool, path);
context->argc = switch_separate_string(file_dup, '!', context->argv, (sizeof(context->argv) / sizeof(context->argv[0])));
context->index = -1;
handle->private_info = context;
return next_file(handle) ? SWITCH_STATUS_SUCCESS : SWITCH_STATUS_FALSE;
}
static switch_status_t file_string_file_close(switch_file_handle_t *handle)
{
file_string_context_t *context = handle->private_info;
switch_core_file_close(&context->fh);
return SWITCH_STATUS_SUCCESS;
}
static switch_status_t file_string_file_read(switch_file_handle_t *handle, void *data, size_t *len)
{
file_string_context_t *context = handle->private_info;
switch_status_t status;
size_t llen = *len;
if (context->samples > 0) {
if (*len > (size_t) context->samples) {
*len = context->samples;
}
context->samples -= *len;
switch_generate_sln_silence((int16_t *) data, *len, 400);
status = SWITCH_STATUS_SUCCESS;
} else {
status = switch_core_file_read(&context->fh, data, len);
}
if (status != SWITCH_STATUS_SUCCESS) {
if (!next_file(handle)) {
return SWITCH_STATUS_FALSE;
}
*len = llen;
status = switch_core_file_read(&context->fh, data, len);
}
return SWITCH_STATUS_SUCCESS;
}
/* Registration */
static char *supported_formats[SWITCH_MAX_CODECS] = { 0 };
SWITCH_MODULE_LOAD_FUNCTION(mod_file_string_load)
{
switch_file_interface_t *file_interface;
supported_formats[0] = "file_string";
*module_interface = switch_loadable_module_create_module_interface(pool, modname);
file_interface = switch_loadable_module_create_interface(*module_interface, SWITCH_FILE_INTERFACE);
file_interface->interface_name = modname;
file_interface->extens = supported_formats;
file_interface->file_open = file_string_file_open;
file_interface->file_close = file_string_file_close;
file_interface->file_read = file_string_file_read;
file_interface->file_seek = file_string_file_seek;
memset(&globals, 0, sizeof(globals));
/* 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:
*/

51
src/mod/formats/mod_file_string/mod_file_string.vcproj
View File

@ -1,51 +0,0 @@
<?xml version="1.0" encoding="Windows-1252"?>
<VisualStudioProject
ProjectType="Visual C++"
Version="8.00"
Name="mod_file_string"
ProjectGUID="{2CA40887-1622-46A1-A7F9-17FD7E7E545B}"
RootNamespace="mod_file_string"
Keyword="Win32Proj"
>
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<Platform
Name="Win32"
/>
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<ToolFiles>
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<Configuration
Name="Debug|Win32"
ConfigurationType="2"
InheritedPropertySheets="..\..\..\..\w32\module_debug.vsprops"
CharacterSet="2"
>
<Tool
Name="VCCLCompilerTool"
UsePrecompiledHeader="0"
/>
</Configuration>
<Configuration
Name="Release|Win32"
ConfigurationType="2"
InheritedPropertySheets="..\..\..\..\w32\module_release.vsprops"
CharacterSet="2"
>
<Tool
Name="VCCLCompilerTool"
UsePrecompiledHeader="0"
/>
</Configuration>
</Configurations>
<References>
</References>
<Files>
<File
RelativePath=".\mod_file_string.c"
>
</File>
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<Globals>
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</VisualStudioProject>