mirror of
https://github.com/signalwire/freeswitch.git
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modest core framework for video stuff
git-svn-id: http://svn.freeswitch.org/svn/freeswitch/trunk@4977 d0543943-73ff-0310-b7d9-9358b9ac24b2
This commit is contained in:
Anthony Minessale
2
src/mod/codecs/mod_h26x/Makefile
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2
src/mod/codecs/mod_h26x/Makefile
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BASE=../../../..
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include /usr/src/freeswitch.trunk/build/modmake.rules
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154
src/mod/codecs/mod_h26x/mod_h26x.c
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154
src/mod/codecs/mod_h26x/mod_h26x.c
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/*
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* FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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* Copyright (C) 2005/2006, Anthony Minessale II <anthmct@yahoo.com>
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*
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* Version: MPL 1.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
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*
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* The Initial Developer of the Original Code is
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* Anthony Minessale II <anthmct@yahoo.com>
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* Portions created by the Initial Developer are Copyright (C)
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Anthony Minessale II <anthmct@yahoo.com>
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*
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*
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* mod_h26x.c -- H26X Signed Linear Codec
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*
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*/
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#include <switch.h>
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static const char modname[] = "mod_h26x";
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static switch_status_t switch_h26x_init(switch_codec_t *codec, switch_codec_flag_t flags, const switch_codec_settings_t *codec_settings)
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{
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int encoding, decoding;
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encoding = (flags & SWITCH_CODEC_FLAG_ENCODE);
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decoding = (flags & SWITCH_CODEC_FLAG_DECODE);
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if (!(encoding || decoding)) {
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return SWITCH_STATUS_FALSE;
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} else {
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return SWITCH_STATUS_SUCCESS;
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}
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}
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static switch_status_t switch_h26x_encode(switch_codec_t *codec,
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switch_codec_t *other_codec,
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void *decoded_data,
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uint32_t decoded_data_len,
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uint32_t decoded_rate, void *encoded_data, uint32_t * encoded_data_len, uint32_t * encoded_rate,
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unsigned int *flag)
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{
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return SWITCH_STATUS_FALSE;
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}
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static switch_status_t switch_h26x_decode(switch_codec_t *codec,
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switch_codec_t *other_codec,
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void *encoded_data,
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uint32_t encoded_data_len,
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uint32_t encoded_rate, void *decoded_data, uint32_t * decoded_data_len, uint32_t * decoded_rate,
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unsigned int *flag)
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{
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return SWITCH_STATUS_FALSE;
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}
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static switch_status_t switch_h26x_destroy(switch_codec_t *codec)
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{
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return SWITCH_STATUS_SUCCESS;
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}
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static const switch_codec_implementation_t h264_90000_implementation = {
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/*.codec_type */ SWITCH_CODEC_TYPE_VIDEO,
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/*.ianacode */ 99,
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/*.iananame */ "H264",
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/*.fmtp */ NULL,
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/*.samples_per_second = */ 90000,
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/*.bits_per_second = */ 0,
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/*.microseconds_per_frame = */ 0,
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/*.samples_per_frame = */ 0,
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/*.bytes_per_frame = */ 0,
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/*.encoded_bytes_per_frame = */ 0,
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/*.number_of_channels = */ 1,
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/*.pref_frames_per_packet = */ 1,
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/*.max_frames_per_packet = */ 1,
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/*.init = */ switch_h26x_init,
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/*.encode = */ switch_h26x_encode,
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/*.decode = */ switch_h26x_decode,
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/*.destroy = */ switch_h26x_destroy
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/*.next = */
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};
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static const switch_codec_implementation_t h263_90000_implementation = {
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/*.codec_type */ SWITCH_CODEC_TYPE_VIDEO,
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/*.ianacode */ 34,
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/*.iananame */ "H263",
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/*.fmtp */ NULL,
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/*.samples_per_second = */ 90000,
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/*.bits_per_second = */ 0,
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/*.microseconds_per_frame = */ 0,
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/*.samples_per_frame = */ 0,
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/*.bytes_per_frame = */ 0,
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/*.encoded_bytes_per_frame = */ 0,
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/*.number_of_channels = */ 1,
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/*.pref_frames_per_packet = */ 1,
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/*.max_frames_per_packet = */ 1,
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/*.init = */ switch_h26x_init,
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/*.encode = */ switch_h26x_encode,
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/*.decode = */ switch_h26x_decode,
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/*.destroy = */ switch_h26x_destroy,
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/*.next = */&h264_90000_implementation
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};
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static const switch_codec_interface_t h26x_codec_interface = {
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/*.interface_name */ "h26x video (passthru)",
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/*.implementations */ &h263_90000_implementation
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};
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static switch_loadable_module_interface_t h26x_module_interface = {
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/*.module_name */ modname,
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/*.endpoint_interface */ NULL,
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/*.timer_interface */ NULL,
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/*.dialplan_interface */ NULL,
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/*.codec_interface */ &h26x_codec_interface,
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/*.application_interface */ NULL,
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/*.api_interface */ NULL,
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};
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SWITCH_MOD_DECLARE(switch_status_t) switch_module_load(const switch_loadable_module_interface_t **module_interface, char *filename)
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{
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/* connect my internal structure to the blank pointer passed to me */
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*module_interface = &h26x_module_interface;
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/* indicate that the module should continue to be loaded */
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return SWITCH_STATUS_SUCCESS;
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}
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/* For Emacs:
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* Local Variables:
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* mode:c
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* indent-tabs-mode:t
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* tab-width:4
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* c-basic-offset:4
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* End:
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* For VIM:
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* vim:set softtabstop=4 shiftwidth=4 tabstop=4 expandtab:
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*/
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211
src/mod/codecs/mod_h26x/mod_h26x.vcproj
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211
src/mod/codecs/mod_h26x/mod_h26x.vcproj
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<?xml version="1.0" encoding="Windows-1252"?>
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<VisualStudioProject
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ProjectType="Visual C++"
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Version="8.00"
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Name="mod_h26x"
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ProjectGUID="{5844AFE1-AA3E-4BDB-A9EF-119AEF19DF88}"
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RootNamespace="mod_h26x"
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Keyword="Win32Proj"
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>
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<Platforms>
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<Platform
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Name="Win32"
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/>
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</Platforms>
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<ToolFiles>
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</ToolFiles>
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<Configurations>
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<Configuration
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Name="Debug|Win32"
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OutputDirectory="$(ConfigurationName)"
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IntermediateDirectory="$(ConfigurationName)"
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ConfigurationType="2"
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InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
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CharacterSet="2"
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>
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<Tool
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Name="VCPreBuildEventTool"
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CommandLine=""
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/>
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<Tool
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Name="VCCustomBuildTool"
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/>
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<Tool
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Name="VCXMLDataGeneratorTool"
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/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"
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/>
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<Tool
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Name="VCMIDLTool"
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/>
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<Tool
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Name="VCCLCompilerTool"
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Optimization="0"
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AdditionalIncludeDirectories=""$(InputDir)..\..\..\include";"$(InputDir)include";"$(InputDir)..\..\..\..\libs\include";"$(InputDir)..\..\..\..\libs\libresample\include""
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PreprocessorDefinitions="WIN32;_DEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS"
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MinimalRebuild="true"
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BasicRuntimeChecks="3"
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RuntimeLibrary="3"
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UsePrecompiledHeader="0"
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WarningLevel="4"
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WarnAsError="true"
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Detect64BitPortabilityProblems="true"
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DebugInformationFormat="3"
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/>
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<Tool
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Name="VCManagedResourceCompilerTool"
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/>
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<Tool
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Name="VCResourceCompilerTool"
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/>
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<Tool
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Name="VCPreLinkEventTool"
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/>
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<Tool
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Name="VCLinkerTool"
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OutputFile="$(SolutionDir)$(OutDir)/mod/$(InputName).dll"
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LinkIncremental="1"
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AdditionalLibraryDirectories=""$(InputDir)..\..\..\..\libs\libresample\win";..\..\..\..\w32\vsnet\$(OutDir)"
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GenerateDebugInformation="true"
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ProgramDatabaseFile="$(OutDir)$(TargetName).pdb"
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SubSystem="2"
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ImportLibrary="$(OutDir)/mod_h26x.lib"
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TargetMachine="1"
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/>
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<Tool
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Name="VCALinkTool"
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/>
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<Tool
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Name="VCManifestTool"
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/>
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<Tool
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Name="VCXDCMakeTool"
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/>
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<Tool
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Name="VCBscMakeTool"
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/>
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<Tool
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Name="VCFxCopTool"
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/>
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<Tool
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Name="VCAppVerifierTool"
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/>
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<Tool
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Name="VCWebDeploymentTool"
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/>
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<Tool
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Name="VCPostBuildEventTool"
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/>
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</Configuration>
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<Configuration
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Name="Release|Win32"
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OutputDirectory="$(ConfigurationName)"
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IntermediateDirectory="$(ConfigurationName)"
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ConfigurationType="2"
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InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
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CharacterSet="2"
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>
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<Tool
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Name="VCPreBuildEventTool"
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CommandLine=""
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/>
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<Tool
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Name="VCCustomBuildTool"
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/>
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<Tool
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Name="VCXMLDataGeneratorTool"
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/>
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<Tool
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Name="VCWebServiceProxyGeneratorTool"
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/>
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<Tool
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Name="VCMIDLTool"
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/>
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<Tool
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Name="VCCLCompilerTool"
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AdditionalIncludeDirectories=""$(InputDir)..\..\..\include";"$(InputDir)include";"$(InputDir)..\..\..\..\libs\include";"$(InputDir)..\..\..\..\libs\libresample\include""
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PreprocessorDefinitions="WIN32;NDEBUG;_WINDOWS;_USRDLL;MOD_EXPORTS"
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RuntimeLibrary="2"
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UsePrecompiledHeader="0"
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WarningLevel="4"
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Detect64BitPortabilityProblems="true"
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DebugInformationFormat="3"
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/>
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<Tool
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Name="VCManagedResourceCompilerTool"
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/>
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<Tool
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Name="VCResourceCompilerTool"
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/>
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<Tool
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Name="VCPreLinkEventTool"
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/>
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<Tool
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Name="VCLinkerTool"
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OutputFile="$(SolutionDir)$(OutDir)/mod/$(InputName).dll"
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LinkIncremental="1"
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AdditionalLibraryDirectories=""$(InputDir)..\..\..\..\libs\libresample\win";..\..\..\..\w32\vsnet\$(OutDir)"
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GenerateDebugInformation="true"
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ProgramDatabaseFile="$(OutDir)$(TargetName).pdb"
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SubSystem="2"
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OptimizeReferences="2"
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EnableCOMDATFolding="2"
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ImportLibrary="$(OutDir)/mod_h26x.lib"
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TargetMachine="1"
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/>
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<Tool
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Name="VCALinkTool"
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/>
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<Tool
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Name="VCManifestTool"
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/>
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<Tool
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Name="VCXDCMakeTool"
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/>
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<Tool
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Name="VCBscMakeTool"
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/>
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<Tool
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Name="VCFxCopTool"
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/>
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<Tool
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Name="VCAppVerifierTool"
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/>
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<Tool
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Name="VCWebDeploymentTool"
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/>
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<Tool
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Name="VCPostBuildEventTool"
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/>
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</Configuration>
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</Configurations>
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<References>
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</References>
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<Files>
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<Filter
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Name="Source Files"
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Filter="cpp;c;cxx;def;odl;idl;hpj;bat;asm;asmx"
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UniqueIdentifier="{4FC737F1-C7A5-4376-A066-2A32D752A2FF}"
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>
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<File
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RelativePath=".\mod_h26x.c"
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>
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</File>
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</Filter>
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<Filter
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Name="Header Files"
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Filter="h;hpp;hxx;hm;inl;inc;xsd"
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UniqueIdentifier="{93995380-89BD-4b04-88EB-625FBE52EBFB}"
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>
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</Filter>
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<Filter
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||||
Name="Resource Files"
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Filter="rc;ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe;resx"
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UniqueIdentifier="{67DA6AB6-F800-4c08-8B7A-83BB121AAD01}"
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>
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</Filter>
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</Files>
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<Globals>
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</Globals>
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</VisualStudioProject>
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