diff options
Diffstat (limited to 'faad2/src/aacDECdrop')
24 files changed, 3102 insertions, 0 deletions
diff --git a/faad2/src/aacDECdrop/Script.rc b/faad2/src/aacDECdrop/Script.rc new file mode 100644 index 0000000..d771f73 --- /dev/null +++ b/faad2/src/aacDECdrop/Script.rc @@ -0,0 +1,214 @@ +// Microsoft Visual C++ generated resource script.
+//
+#include "resource.h"
+
+#define APSTUDIO_READONLY_SYMBOLS
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 2 resource.
+//
+#include "winres.h"
+
+/////////////////////////////////////////////////////////////////////////////
+#undef APSTUDIO_READONLY_SYMBOLS
+
+/////////////////////////////////////////////////////////////////////////////
+// English (U.S.) resources
+
+#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)
+#ifdef _WIN32
+LANGUAGE LANG_NEUTRAL, SUBLANG_NEUTRAL
+#pragma code_page(1252)
+#endif //_WIN32
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Bitmap
+//
+
+IDB_TF01 BITMAP "resource/AAC01.bmp"
+IDB_TF02 BITMAP "resource/AAC02.bmp"
+IDB_TF03 BITMAP "resource/AAC03.bmp"
+IDB_TF04 BITMAP "resource/AAC04.bmp"
+IDB_TF05 BITMAP "resource/AAC05.bmp"
+IDB_TF06 BITMAP "resource/AAC06.bmp"
+IDB_TF07 BITMAP "resource/AAC07.bmp"
+IDB_TF08 BITMAP "resource/AAC08.bmp"
+
+#ifdef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// TEXTINCLUDE
+//
+
+1 TEXTINCLUDE
+BEGIN
+ "resource.h\0"
+END
+
+2 TEXTINCLUDE
+BEGIN
+ "#include ""winres.h""\r\n"
+ "\0"
+END
+
+3 TEXTINCLUDE
+BEGIN
+ "\r\n"
+ "\0"
+END
+
+#endif // APSTUDIO_INVOKED
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Menu
+//
+
+IDR_MENU1 MENU
+BEGIN
+ POPUP "Menu"
+ BEGIN
+ MENUITEM "&Decoder Options", IDM_VOLUME
+ MENUITEM "&Stop Decoding", IDM_STOP_DEC
+ MENUITEM "&About", IDM_ABOUT
+ MENUITEM SEPARATOR
+ MENUITEM "&Errors to Log File", IDM_LOGERR
+ MENUITEM "&Always on Top", IDM_ONTOP
+ MENUITEM SEPARATOR
+ MENUITEM "E&xit\tAlt+F4", IDM_QUIT
+ END
+ MENUITEM SEPARATOR
+END
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Icon
+//
+
+// Icon with lowest ID value placed first to ensure application icon
+// remains consistent on all systems.
+IDI_ICON1 ICON "resource/AAC01.ico"
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// Dialog
+//
+
+IDD_VOLUME DIALOGEX 0, 0, 255, 257
+STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_POPUP | WS_CAPTION |
+ WS_SYSMENU
+CAPTION "Decoder Options V1.2"
+FONT 8, "MS Sans Serif", 0, 0, 0x0
+BEGIN
+ GROUPBOX "Decoding Settings",IDC_STATIC,7,7,241,23
+ CONTROL "Playback",IDC_PLAYBACK,"Button",BS_AUTORADIOBUTTON |
+ WS_GROUP,15,17,55,10
+ CONTROL "Decode to File",IDC_DECODE,"Button",BS_AUTORADIOBUTTON,
+ 125,17,65,10
+ GROUPBOX "Output Format Settings",IDC_STATIC,7,31,241,50
+ CONTROL "Microsoft WAV",IDC_WAV,"Button",BS_AUTORADIOBUTTON |
+ WS_GROUP,15,45,65,10
+ CONTROL "Apple/SGI AIFF",IDC_AIFF,"Button",BS_AUTORADIOBUTTON |
+ WS_DISABLED,125,45,65,10
+ CONTROL "Sun/NeXT AU",IDC_SUNAU,"Button",BS_AUTORADIOBUTTON |
+ WS_DISABLED,15,60,65,10
+ CONTROL "DEC AU",IDC_DECAU,"Button",BS_AUTORADIOBUTTON |
+ WS_DISABLED,125,60,65,10
+ GROUPBOX "Output Sample Format Settings",IDC_STATIC,7,82,241,91
+ CONTROL "16 bit PCM",IDC_16BIT,"Button",BS_AUTORADIOBUTTON |
+ WS_GROUP,15,96,65,10
+ CONTROL "24 bit PCM",IDC_24BIT,"Button",BS_AUTORADIOBUTTON,125,
+ 96,65,10
+ CONTROL "32 bit PCM",IDC_32BIT,"Button",BS_AUTORADIOBUTTON,15,
+ 111,65,10
+ CONTROL "32 bit floats",IDC_FLOATS,"Button",BS_AUTORADIOBUTTON,
+ 125,111,65,10
+ CONTROL "16 bit PCM - Dithered",IDC_16BIT_DITHER,"Button",
+ BS_AUTORADIOBUTTON,15,126,83,10
+ CONTROL "16 bit PCM - Dithered with",IDC_16BIT_L_SHAPE,"Button",
+ BS_AUTORADIOBUTTON,125,126,98,10
+ CONTROL "16 bit PCM - Dithered with",IDC_16BIT_M_SHAPE,"Button",
+ BS_AUTORADIOBUTTON,15,146,98,10
+ CONTROL "16 bit PCM - Dithered with",IDC_16BIT_H_SHAPE,"Button",
+ BS_AUTORADIOBUTTON,125,146,98,10
+ LTEXT "LIGHT Noise Shaping",IDC_STATIC,138,136,70,8
+ LTEXT "HEAVY Noise Shaping",IDC_STATIC,138,156,73,8
+ LTEXT "MEDIUM Noise Shaping",IDC_STATIC,28,156,78,8
+ GROUPBOX "Object Type Settings",IDC_STATIC,7,174,241,50
+ CONTROL "Main",IDC_MAIN,"Button",BS_AUTORADIOBUTTON | WS_GROUP,
+ 15,188,65,10
+ CONTROL "Low Complexity",IDC_LC,"Button",BS_AUTORADIOBUTTON,125,
+ 188,65,10
+ CONTROL "Long Term Prediction",IDC_LTP,"Button",
+ BS_AUTORADIOBUTTON,15,203,85,10
+ CONTROL "Low Delay",IDC_LD,"Button",BS_AUTORADIOBUTTON,125,203,
+ 65,10
+ DEFPUSHBUTTON "Accept",IDC_BUTTON1,102,233,50,16
+END
+
+IDD_ABOUT DIALOGEX 0, 0, 255, 194
+STYLE DS_SETFONT | DS_MODALFRAME | DS_CENTER | WS_POPUP | WS_CAPTION |
+ WS_SYSMENU
+CAPTION "About aacDECdrop V1.22"
+FONT 8, "MS Sans Serif", 0, 0, 0x0
+BEGIN
+ GROUPBOX "",IDC_STATIC,7,5,241,157
+ CTEXT "A decoder to decode/playback aac/Mpeg4 files.",
+ IDC_STATIC,70,13,155,8
+ CTEXT "Copyright 2002 John Edwards.",IDC_STATIC,70,30,97,8
+ CTEXT "Utilises standard libfaad2 from Menno Bakker.",
+ IDC_STATIC,70,46,145,8
+ LTEXT "This program is free software; you can redistribute it and/or modify it",
+ IDC_STATIC,13,62,212,8
+ LTEXT "under the terms of the GNU Public Licence as published by the Free",
+ IDC_STATIC,13,72,215,8
+ LTEXT "Software Foundation; either version 2 of the Licence, or (at your option)",
+ IDC_STATIC,13,82,224,8
+ LTEXT "any later version.",IDC_STATIC,13,92,54,8
+ LTEXT "This program is distributed in the hope that it will be useful, but",
+ IDC_STATIC,13,112,195,8
+ LTEXT "WITHOUT ANY WARRANTY; without even the implied warranty of",
+ IDC_STATIC,13,122,213,8
+ LTEXT "MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.",
+ IDC_STATIC,13,132,218,8
+ LTEXT "See the GNU General Public Licence for more details.",
+ IDC_STATIC,13,142,170,8
+ DEFPUSHBUTTON "OK",IDC_BUTTON6,102,171,50,16
+ CONTROL 112,IDC_STATIC,"Static",SS_BITMAP | SS_SUNKEN,12,13,43,
+ 40
+END
+
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// DESIGNINFO
+//
+
+#ifdef APSTUDIO_INVOKED
+GUIDELINES DESIGNINFO
+BEGIN
+ IDD_VOLUME, DIALOG
+ BEGIN
+ BOTTOMMARGIN, 256
+ END
+END
+#endif // APSTUDIO_INVOKED
+
+#endif // English (U.S.) resources
+/////////////////////////////////////////////////////////////////////////////
+
+
+
+#ifndef APSTUDIO_INVOKED
+/////////////////////////////////////////////////////////////////////////////
+//
+// Generated from the TEXTINCLUDE 3 resource.
+//
+
+
+/////////////////////////////////////////////////////////////////////////////
+#endif // not APSTUDIO_INVOKED
+
diff --git a/faad2/src/aacDECdrop/aacDECdrop/aacDECdrop.sln b/faad2/src/aacDECdrop/aacDECdrop/aacDECdrop.sln new file mode 100644 index 0000000..47a5572 --- /dev/null +++ b/faad2/src/aacDECdrop/aacDECdrop/aacDECdrop.sln @@ -0,0 +1,33 @@ +Microsoft Visual Studio Solution File, Format Version 9.00
+# Visual C++ Express 2005
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "aacDECdrop", "aacDECdrop.vcproj", "{C23A88D7-4997-4026-BBDB-5B0B2B22FDFF}"
+ ProjectSection(ProjectDependencies) = postProject
+ {F470BB4A-7675-4D6A-B310-41F33AC6F987} = {F470BB4A-7675-4D6A-B310-41F33AC6F987}
+ {BC3EFE27-9015-4C9C-AD3C-72B3B7ED2114} = {BC3EFE27-9015-4C9C-AD3C-72B3B7ED2114}
+ EndProjectSection
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "libfaad", "..\..\libfaad\libfaad.vcproj", "{BC3EFE27-9015-4C9C-AD3C-72B3B7ED2114}"
+EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "mp4ff", "..\..\common\mp4ff\mp4ff.vcproj", "{F470BB4A-7675-4D6A-B310-41F33AC6F987}"
+EndProject
+Global
+ GlobalSection(SolutionConfigurationPlatforms) = preSolution
+ Debug|Win32 = Debug|Win32
+ Release|Win32 = Release|Win32
+ EndGlobalSection
+ GlobalSection(ProjectConfigurationPlatforms) = postSolution
+ {C23A88D7-4997-4026-BBDB-5B0B2B22FDFF}.Debug|Win32.ActiveCfg = Debug|Win32
+ {C23A88D7-4997-4026-BBDB-5B0B2B22FDFF}.Debug|Win32.Build.0 = Debug|Win32
+ {C23A88D7-4997-4026-BBDB-5B0B2B22FDFF}.Release|Win32.ActiveCfg = Release|Win32
+ {C23A88D7-4997-4026-BBDB-5B0B2B22FDFF}.Release|Win32.Build.0 = Release|Win32
+ {BC3EFE27-9015-4C9C-AD3C-72B3B7ED2114}.Debug|Win32.ActiveCfg = Debug|Win32
+ {BC3EFE27-9015-4C9C-AD3C-72B3B7ED2114}.Release|Win32.ActiveCfg = Release|Win32
+ {F470BB4A-7675-4D6A-B310-41F33AC6F987}.Debug|Win32.ActiveCfg = Debug|Win32
+ {F470BB4A-7675-4D6A-B310-41F33AC6F987}.Debug|Win32.Build.0 = Debug|Win32
+ {F470BB4A-7675-4D6A-B310-41F33AC6F987}.Release|Win32.ActiveCfg = Release|Win32
+ {F470BB4A-7675-4D6A-B310-41F33AC6F987}.Release|Win32.Build.0 = Release|Win32
+ EndGlobalSection
+ GlobalSection(SolutionProperties) = preSolution
+ HideSolutionNode = FALSE
+ EndGlobalSection
+EndGlobal
diff --git a/faad2/src/aacDECdrop/aacDECdrop/aacDECdrop.vcproj b/faad2/src/aacDECdrop/aacDECdrop/aacDECdrop.vcproj new file mode 100644 index 0000000..6487e15 --- /dev/null +++ b/faad2/src/aacDECdrop/aacDECdrop/aacDECdrop.vcproj @@ -0,0 +1,335 @@ +<?xml version="1.0" encoding="Windows-1252"?>
+<VisualStudioProject
+ ProjectType="Visual C++"
+ Version="8,00"
+ Name="aacDECdrop"
+ ProjectGUID="{C23A88D7-4997-4026-BBDB-5B0B2B22FDFF}"
+ RootNamespace="aacDECdrop"
+ >
+ <Platforms>
+ <Platform
+ Name="Win32"
+ />
+ </Platforms>
+ <ToolFiles>
+ </ToolFiles>
+ <Configurations>
+ <Configuration
+ Name="Release|Win32"
+ OutputDirectory=".\Release"
+ IntermediateDirectory=".\Release"
+ ConfigurationType="1"
+ InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
+ UseOfMFC="0"
+ ATLMinimizesCRunTimeLibraryUsage="false"
+ CharacterSet="2"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ PreprocessorDefinitions="NDEBUG"
+ MkTypLibCompatible="true"
+ SuppressStartupBanner="true"
+ TargetEnvironment="1"
+ TypeLibraryName=".\Release/aacDECdrop.tlb"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ Optimization="2"
+ InlineFunctionExpansion="1"
+ EnableIntrinsicFunctions="true"
+ FavorSizeOrSpeed="1"
+ AdditionalIncludeDirectories="..\..\include;..\..\common\mp4ff"
+ PreprocessorDefinitions="WIN32,NDEBUG,_WINDOWS"
+ StringPooling="true"
+ RuntimeLibrary="2"
+ UsePrecompiledHeader="0"
+ PrecompiledHeaderFile=".\Release/aacDECdrop.pch"
+ AssemblerListingLocation=".\Release/"
+ ObjectFile=".\Release/"
+ ProgramDataBaseFileName=".\Release/"
+ WarningLevel="3"
+ SuppressStartupBanner="true"
+ CompileAs="0"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ PreprocessorDefinitions="NDEBUG"
+ Culture="2057"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ AdditionalOptions="/MACHINE:I386"
+ AdditionalDependencies="advapi32.lib shell32.lib gdi32.lib odbc32.lib odbccp32.lib winmm.lib ws2_32.lib user32.lib"
+ OutputFile=".\Release/aacDECdrop.exe"
+ LinkIncremental="1"
+ SuppressStartupBanner="true"
+ IgnoreDefaultLibraryNames=""
+ ProgramDatabaseFile=".\Release/aacDECdrop.pdb"
+ SubSystem="2"
+ />
+ <Tool
+ Name="VCALinkTool"
+ />
+ <Tool
+ Name="VCManifestTool"
+ />
+ <Tool
+ Name="VCXDCMakeTool"
+ />
+ <Tool
+ Name="VCBscMakeTool"
+ />
+ <Tool
+ Name="VCFxCopTool"
+ />
+ <Tool
+ Name="VCAppVerifierTool"
+ />
+ <Tool
+ Name="VCWebDeploymentTool"
+ />
+ <Tool
+ Name="VCPostBuildEventTool"
+ Description="Compressing using UPX..."
+ CommandLine="upx --best .\release\aacDECdrop.exe"
+ />
+ </Configuration>
+ <Configuration
+ Name="Debug|Win32"
+ OutputDirectory=".\Debug"
+ IntermediateDirectory=".\Debug"
+ ConfigurationType="1"
+ InheritedPropertySheets="$(VCInstallDir)VCProjectDefaults\UpgradeFromVC71.vsprops"
+ UseOfMFC="0"
+ ATLMinimizesCRunTimeLibraryUsage="false"
+ CharacterSet="2"
+ >
+ <Tool
+ Name="VCPreBuildEventTool"
+ />
+ <Tool
+ Name="VCCustomBuildTool"
+ />
+ <Tool
+ Name="VCXMLDataGeneratorTool"
+ />
+ <Tool
+ Name="VCWebServiceProxyGeneratorTool"
+ />
+ <Tool
+ Name="VCMIDLTool"
+ PreprocessorDefinitions="_DEBUG"
+ MkTypLibCompatible="true"
+ SuppressStartupBanner="true"
+ TargetEnvironment="1"
+ TypeLibraryName=".\Debug/aacDECdrop.tlb"
+ />
+ <Tool
+ Name="VCCLCompilerTool"
+ Optimization="0"
+ AdditionalIncludeDirectories="..\..\include;..\..\common\mp4ff"
+ PreprocessorDefinitions="WIN32,_DEBUG,_WINDOWS"
+ BasicRuntimeChecks="3"
+ RuntimeLibrary="3"
+ UsePrecompiledHeader="0"
+ PrecompiledHeaderFile=".\Debug/aacDECdrop.pch"
+ AssemblerListingLocation=".\Debug/"
+ ObjectFile=".\Debug/"
+ ProgramDataBaseFileName=".\Debug/"
+ WarningLevel="3"
+ SuppressStartupBanner="true"
+ DebugInformationFormat="4"
+ CompileAs="0"
+ />
+ <Tool
+ Name="VCManagedResourceCompilerTool"
+ />
+ <Tool
+ Name="VCResourceCompilerTool"
+ PreprocessorDefinitions="_DEBUG"
+ Culture="2057"
+ />
+ <Tool
+ Name="VCPreLinkEventTool"
+ />
+ <Tool
+ Name="VCLinkerTool"
+ AdditionalOptions="/MACHINE:I386"
+ AdditionalDependencies="advapi32.lib shell32.lib gdi32.lib odbc32.lib odbccp32.lib winmm.lib ws2_32.lib user32.lib"
+ OutputFile=".\Debug/aacDECdrop.exe"
+ LinkIncremental="2"
+ SuppressStartupBanner="true"
+ GenerateDebugInformation="true"
+ ProgramDatabaseFile=".\Debug/aacDECdrop.pdb"
+ SubSystem="2"
+ />
+ <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;rc;def;r;odl;idl;hpj;bat"
+ >
+ <File
+ RelativePath="..\audio.c"
+ >
+ </File>
+ <File
+ RelativePath="..\decode.c"
+ >
+ </File>
+ <File
+ RelativePath="..\decthread.c"
+ >
+ </File>
+ <File
+ RelativePath="..\main.c"
+ >
+ </File>
+ <File
+ RelativePath="..\misc.c"
+ >
+ </File>
+ <File
+ RelativePath="..\wave_out.c"
+ >
+ </File>
+ </Filter>
+ <Filter
+ Name="Header Files"
+ Filter="h;hpp;hxx;hm;inl"
+ >
+ <File
+ RelativePath="..\audio.h"
+ >
+ </File>
+ <File
+ RelativePath="..\decode.h"
+ >
+ </File>
+ <File
+ RelativePath="..\decthread.h"
+ >
+ </File>
+ <File
+ RelativePath="..\misc.h"
+ >
+ </File>
+ <File
+ RelativePath="..\resource.h"
+ >
+ </File>
+ <File
+ RelativePath="..\wave_out.h"
+ >
+ </File>
+ </Filter>
+ <Filter
+ Name="Resource Files"
+ Filter="ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe"
+ >
+ <File
+ RelativePath="..\resource\AAC01.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC01.ico"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC02.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC03.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC04.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC05.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC06.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC07.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\resource\AAC08.bmp"
+ >
+ </File>
+ <File
+ RelativePath="..\Script.rc"
+ >
+ <FileConfiguration
+ Name="Release|Win32"
+ >
+ <Tool
+ Name="VCResourceCompilerTool"
+ AdditionalIncludeDirectories="\aac\cvsrep\faad2\aacDECdrop;$(NoInherit)"
+ />
+ </FileConfiguration>
+ <FileConfiguration
+ Name="Debug|Win32"
+ >
+ <Tool
+ Name="VCResourceCompilerTool"
+ AdditionalIncludeDirectories="\aac\cvsrep\faad2\aacDECdrop;$(NoInherit)"
+ />
+ </FileConfiguration>
+ </File>
+ </Filter>
+ </Files>
+ <Globals>
+ </Globals>
+</VisualStudioProject>
diff --git a/faad2/src/aacDECdrop/audio.c b/faad2/src/aacDECdrop/audio.c new file mode 100644 index 0000000..843d650 --- /dev/null +++ b/faad2/src/aacDECdrop/audio.c @@ -0,0 +1,494 @@ +/*
+** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
+** Copyright (C) 2003-2004 M. Bakker, Ahead Software AG, http://www.nero.com
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** Any non-GPL usage of this software or parts of this software is strictly
+** forbidden.
+**
+** Commercial non-GPL licensing of this software is possible.
+** For more info contact Ahead Software through Mpeg4AAClicense@nero.com.
+**
+** $Id: audio.c,v 1.11 2004/02/06 10:23:27 menno Exp $
+**/
+
+#ifdef _WIN32
+#include <io.h>
+#endif
+#include <stdlib.h>
+#include <stdio.h>
+#include <fcntl.h>
+#include <math.h>
+#include <faad.h>
+#include "audio.h"
+
+
+audio_file *open_audio_file(char *infile, int samplerate, int channels,
+ int outputFormat, int fileType, long channelMask)
+{
+ audio_file *aufile = malloc(sizeof(audio_file));
+
+ aufile->outputFormat = outputFormat;
+
+ aufile->samplerate = samplerate;
+ aufile->channels = channels;
+ aufile->total_samples = 0;
+ aufile->fileType = fileType;
+ aufile->channelMask = channelMask;
+
+ switch (outputFormat)
+ {
+ case FAAD_FMT_16BIT:
+ aufile->bits_per_sample = 16;
+ break;
+ case FAAD_FMT_24BIT:
+ aufile->bits_per_sample = 24;
+ break;
+ case FAAD_FMT_32BIT:
+ case FAAD_FMT_FLOAT:
+ aufile->bits_per_sample = 32;
+ break;
+ default:
+ if (aufile) free(aufile);
+ return NULL;
+ }
+
+ if(infile[0] == '-')
+ {
+#ifdef _WIN32
+ setmode(fileno(stdout), O_BINARY);
+#endif
+ aufile->sndfile = stdout;
+ } else {
+ aufile->sndfile = fopen(infile, "wb");
+ }
+
+ if (aufile->sndfile == NULL)
+ {
+ if (aufile) free(aufile);
+ return NULL;
+ }
+
+ if (aufile->fileType == OUTPUT_WAV)
+ {
+ if (aufile->channelMask)
+ write_wav_extensible_header(aufile, aufile->channelMask);
+ else
+ write_wav_header(aufile);
+ }
+
+ return aufile;
+}
+
+int write_audio_file(audio_file *aufile, void *sample_buffer, int samples, int offset)
+{
+ char *buf = (char *)sample_buffer;
+ switch (aufile->outputFormat)
+ {
+ case FAAD_FMT_16BIT:
+ return write_audio_16bit(aufile, buf + offset*2, samples);
+ case FAAD_FMT_24BIT:
+ return write_audio_24bit(aufile, buf + offset*4, samples);
+ case FAAD_FMT_32BIT:
+ return write_audio_32bit(aufile, buf + offset*4, samples);
+ case FAAD_FMT_FLOAT:
+ return write_audio_float(aufile, buf + offset*4, samples);
+ default:
+ return 0;
+ }
+
+ return 0;
+}
+
+void close_audio_file(audio_file *aufile)
+{
+ if (aufile->fileType == OUTPUT_WAV)
+ {
+ fseek(aufile->sndfile, 0, SEEK_SET);
+
+ if (aufile->channelMask)
+ write_wav_extensible_header(aufile, aufile->channelMask);
+ else
+ write_wav_header(aufile);
+ }
+
+ fclose(aufile->sndfile);
+
+ if (aufile) free(aufile);
+}
+
+static int write_wav_header(audio_file *aufile)
+{
+ unsigned char header[44];
+ unsigned char* p = header;
+ unsigned int bytes = (aufile->bits_per_sample + 7) / 8;
+ float data_size = (float)bytes * aufile->total_samples;
+ unsigned long word32;
+
+ *p++ = 'R'; *p++ = 'I'; *p++ = 'F'; *p++ = 'F';
+
+ word32 = (data_size + (44 - 8) < (float)MAXWAVESIZE) ?
+ (unsigned long)data_size + (44 - 8) : (unsigned long)MAXWAVESIZE;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ *p++ = 'W'; *p++ = 'A'; *p++ = 'V'; *p++ = 'E';
+
+ *p++ = 'f'; *p++ = 'm'; *p++ = 't'; *p++ = ' ';
+
+ *p++ = 0x10; *p++ = 0x00; *p++ = 0x00; *p++ = 0x00;
+
+ if (aufile->outputFormat == FAAD_FMT_FLOAT)
+ {
+ *p++ = 0x03; *p++ = 0x00;
+ } else {
+ *p++ = 0x01; *p++ = 0x00;
+ }
+
+ *p++ = (unsigned char)(aufile->channels >> 0);
+ *p++ = (unsigned char)(aufile->channels >> 8);
+
+ word32 = (unsigned long)(aufile->samplerate + 0.5);
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ word32 = aufile->samplerate * bytes * aufile->channels;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ word32 = bytes * aufile->channels;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+
+ *p++ = (unsigned char)(aufile->bits_per_sample >> 0);
+ *p++ = (unsigned char)(aufile->bits_per_sample >> 8);
+
+ *p++ = 'd'; *p++ = 'a'; *p++ = 't'; *p++ = 'a';
+
+ word32 = data_size < MAXWAVESIZE ?
+ (unsigned long)data_size : (unsigned long)MAXWAVESIZE;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ return fwrite(header, sizeof(header), 1, aufile->sndfile);
+}
+
+static int write_wav_extensible_header(audio_file *aufile, long channelMask)
+{
+ unsigned char header[68];
+ unsigned char* p = header;
+ unsigned int bytes = (aufile->bits_per_sample + 7) / 8;
+ float data_size = (float)bytes * aufile->total_samples;
+ unsigned long word32;
+
+ *p++ = 'R'; *p++ = 'I'; *p++ = 'F'; *p++ = 'F';
+
+ word32 = (data_size + (68 - 8) < (float)MAXWAVESIZE) ?
+ (unsigned long)data_size + (68 - 8) : (unsigned long)MAXWAVESIZE;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ *p++ = 'W'; *p++ = 'A'; *p++ = 'V'; *p++ = 'E';
+
+ *p++ = 'f'; *p++ = 'm'; *p++ = 't'; *p++ = ' ';
+
+ *p++ = /*0x10*/0x28; *p++ = 0x00; *p++ = 0x00; *p++ = 0x00;
+
+ /* WAVE_FORMAT_EXTENSIBLE */
+ *p++ = 0xFE; *p++ = 0xFF;
+
+ *p++ = (unsigned char)(aufile->channels >> 0);
+ *p++ = (unsigned char)(aufile->channels >> 8);
+
+ word32 = (unsigned long)(aufile->samplerate + 0.5);
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ word32 = aufile->samplerate * bytes * aufile->channels;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ word32 = bytes * aufile->channels;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+
+ *p++ = (unsigned char)(aufile->bits_per_sample >> 0);
+ *p++ = (unsigned char)(aufile->bits_per_sample >> 8);
+
+ /* cbSize */
+ *p++ = (unsigned char)(22);
+ *p++ = (unsigned char)(0);
+
+ /* WAVEFORMATEXTENSIBLE */
+
+ /* wValidBitsPerSample */
+ *p++ = (unsigned char)(aufile->bits_per_sample >> 0);
+ *p++ = (unsigned char)(aufile->bits_per_sample >> 8);
+
+ /* dwChannelMask */
+ word32 = channelMask;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ /* SubFormat */
+ if (aufile->outputFormat == FAAD_FMT_FLOAT)
+ {
+ /* KSDATAFORMAT_SUBTYPE_IEEE_FLOAT: 00000003-0000-0010-8000-00aa00389b71 */
+ *p++ = 0x03;
+ *p++ = 0x00;
+ *p++ = 0x00;
+ *p++ = 0x00;
+ *p++ = 0x00; *p++ = 0x00; *p++ = 0x10; *p++ = 0x00; *p++ = 0x80; *p++ = 0x00;
+ *p++ = 0x00; *p++ = 0xaa; *p++ = 0x00; *p++ = 0x38; *p++ = 0x9b; *p++ = 0x71;
+ } else {
+ /* KSDATAFORMAT_SUBTYPE_PCM: 00000001-0000-0010-8000-00aa00389b71 */
+ *p++ = 0x01;
+ *p++ = 0x00;
+ *p++ = 0x00;
+ *p++ = 0x00;
+ *p++ = 0x00; *p++ = 0x00; *p++ = 0x10; *p++ = 0x00; *p++ = 0x80; *p++ = 0x00;
+ *p++ = 0x00; *p++ = 0xaa; *p++ = 0x00; *p++ = 0x38; *p++ = 0x9b; *p++ = 0x71;
+ }
+
+ /* end WAVEFORMATEXTENSIBLE */
+
+ *p++ = 'd'; *p++ = 'a'; *p++ = 't'; *p++ = 'a';
+
+ word32 = data_size < MAXWAVESIZE ?
+ (unsigned long)data_size : (unsigned long)MAXWAVESIZE;
+ *p++ = (unsigned char)(word32 >> 0);
+ *p++ = (unsigned char)(word32 >> 8);
+ *p++ = (unsigned char)(word32 >> 16);
+ *p++ = (unsigned char)(word32 >> 24);
+
+ return fwrite(header, sizeof(header), 1, aufile->sndfile);
+}
+
+static int write_audio_16bit(audio_file *aufile, void *sample_buffer,
+ unsigned int samples)
+{
+ int ret;
+ unsigned int i;
+ short *sample_buffer16 = (short*)sample_buffer;
+ char *data = malloc(samples*aufile->bits_per_sample*sizeof(char)/8);
+
+ aufile->total_samples += samples;
+
+ if (aufile->channels == 6 && aufile->channelMask)
+ {
+ for (i = 0; i < samples; i += aufile->channels)
+ {
+ short r1, r2, r3, r4, r5, r6;
+ r1 = sample_buffer16[i];
+ r2 = sample_buffer16[i+1];
+ r3 = sample_buffer16[i+2];
+ r4 = sample_buffer16[i+3];
+ r5 = sample_buffer16[i+4];
+ r6 = sample_buffer16[i+5];
+ sample_buffer16[i] = r2;
+ sample_buffer16[i+1] = r3;
+ sample_buffer16[i+2] = r1;
+ sample_buffer16[i+3] = r6;
+ sample_buffer16[i+4] = r4;
+ sample_buffer16[i+5] = r5;
+ }
+ }
+
+ for (i = 0; i < samples; i++)
+ {
+ data[i*2] = (char)(sample_buffer16[i] & 0xFF);
+ data[i*2+1] = (char)((sample_buffer16[i] >> 8) & 0xFF);
+ }
+
+ ret = fwrite(data, samples, aufile->bits_per_sample/8, aufile->sndfile);
+
+ if (data) free(data);
+
+ return ret;
+}
+
+static int write_audio_24bit(audio_file *aufile, void *sample_buffer,
+ unsigned int samples)
+{
+ int ret;
+ unsigned int i;
+ long *sample_buffer24 = (long*)sample_buffer;
+ char *data = malloc(samples*aufile->bits_per_sample*sizeof(char)/8);
+
+ aufile->total_samples += samples;
+
+ if (aufile->channels == 6 && aufile->channelMask)
+ {
+ for (i = 0; i < samples; i += aufile->channels)
+ {
+ long r1, r2, r3, r4, r5, r6;
+ r1 = sample_buffer24[i];
+ r2 = sample_buffer24[i+1];
+ r3 = sample_buffer24[i+2];
+ r4 = sample_buffer24[i+3];
+ r5 = sample_buffer24[i+4];
+ r6 = sample_buffer24[i+5];
+ sample_buffer24[i] = r2;
+ sample_buffer24[i+1] = r3;
+ sample_buffer24[i+2] = r1;
+ sample_buffer24[i+3] = r6;
+ sample_buffer24[i+4] = r4;
+ sample_buffer24[i+5] = r5;
+ }
+ }
+
+ for (i = 0; i < samples; i++)
+ {
+ data[i*3] = (char)(sample_buffer24[i] & 0xFF);
+ data[i*3+1] = (char)((sample_buffer24[i] >> 8) & 0xFF);
+ data[i*3+2] = (char)((sample_buffer24[i] >> 16) & 0xFF);
+ }
+
+ ret = fwrite(data, samples, aufile->bits_per_sample/8, aufile->sndfile);
+
+ if (data) free(data);
+
+ return ret;
+}
+
+static int write_audio_32bit(audio_file *aufile, void *sample_buffer,
+ unsigned int samples)
+{
+ int ret;
+ unsigned int i;
+ long *sample_buffer32 = (long*)sample_buffer;
+ char *data = malloc(samples*aufile->bits_per_sample*sizeof(char)/8);
+
+ aufile->total_samples += samples;
+
+ if (aufile->channels == 6 && aufile->channelMask)
+ {
+ for (i = 0; i < samples; i += aufile->channels)
+ {
+ long r1, r2, r3, r4, r5, r6;
+ r1 = sample_buffer32[i];
+ r2 = sample_buffer32[i+1];
+ r3 = sample_buffer32[i+2];
+ r4 = sample_buffer32[i+3];
+ r5 = sample_buffer32[i+4];
+ r6 = sample_buffer32[i+5];
+ sample_buffer32[i] = r2;
+ sample_buffer32[i+1] = r3;
+ sample_buffer32[i+2] = r1;
+ sample_buffer32[i+3] = r6;
+ sample_buffer32[i+4] = r4;
+ sample_buffer32[i+5] = r5;
+ }
+ }
+
+ for (i = 0; i < samples; i++)
+ {
+ data[i*4] = (char)(sample_buffer32[i] & 0xFF);
+ data[i*4+1] = (char)((sample_buffer32[i] >> 8) & 0xFF);
+ data[i*4+2] = (char)((sample_buffer32[i] >> 16) & 0xFF);
+ data[i*4+3] = (char)((sample_buffer32[i] >> 24) & 0xFF);
+ }
+
+ ret = fwrite(data, samples, aufile->bits_per_sample/8, aufile->sndfile);
+
+ if (data) free(data);
+
+ return ret;
+}
+
+static int write_audio_float(audio_file *aufile, void *sample_buffer,
+ unsigned int samples)
+{
+ int ret;
+ unsigned int i;
+ float *sample_buffer_f = (float*)sample_buffer;
+ unsigned char *data = malloc(samples*aufile->bits_per_sample*sizeof(char)/8);
+
+ aufile->total_samples += samples;
+
+ if (aufile->channels == 6 && aufile->channelMask)
+ {
+ for (i = 0; i < samples; i += aufile->channels)
+ {
+ float r1, r2, r3, r4, r5, r6;
+ r1 = sample_buffer_f[i];
+ r2 = sample_buffer_f[i+1];
+ r3 = sample_buffer_f[i+2];
+ r4 = sample_buffer_f[i+3];
+ r5 = sample_buffer_f[i+4];
+ r6 = sample_buffer_f[i+5];
+ sample_buffer_f[i] = r2;
+ sample_buffer_f[i+1] = r3;
+ sample_buffer_f[i+2] = r1;
+ sample_buffer_f[i+3] = r6;
+ sample_buffer_f[i+4] = r4;
+ sample_buffer_f[i+5] = r5;
+ }
+ }
+
+ for (i = 0; i < samples; i++)
+ {
+ int exponent, mantissa, negative = 0 ;
+ float in = sample_buffer_f[i];
+
+ data[i*4] = 0; data[i*4+1] = 0; data[i*4+2] = 0; data[i*4+3] = 0;
+ if (in == 0.0)
+ continue;
+
+ if (in < 0.0)
+ {
+ in *= -1.0;
+ negative = 1;
+ }
+ in = (float)frexp(in, &exponent);
+ exponent += 126;
+ in *= (float)0x1000000;
+ mantissa = (((int)in) & 0x7FFFFF);
+
+ if (negative)
+ data[i*4+3] |= 0x80;
+
+ if (exponent & 0x01)
+ data[i*4+2] |= 0x80;
+
+ data[i*4] = mantissa & 0xFF;
+ data[i*4+1] = (mantissa >> 8) & 0xFF;
+ data[i*4+2] |= (mantissa >> 16) & 0x7F;
+ data[i*4+3] |= (exponent >> 1) & 0x7F;
+ }
+
+ ret = fwrite(data, samples, aufile->bits_per_sample/8, aufile->sndfile);
+
+ if (data) free(data);
+
+ return ret;
+}
diff --git a/faad2/src/aacDECdrop/audio.h b/faad2/src/aacDECdrop/audio.h new file mode 100644 index 0000000..941c6ec --- /dev/null +++ b/faad2/src/aacDECdrop/audio.h @@ -0,0 +1,71 @@ +/*
+** FAAD2 - Freeware Advanced Audio (AAC) Decoder including SBR decoding
+** Copyright (C) 2003-2004 M. Bakker, Ahead Software AG, http://www.nero.com
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** Any non-GPL usage of this software or parts of this software is strictly
+** forbidden.
+**
+** Commercial non-GPL licensing of this software is possible.
+** For more info contact Ahead Software through Mpeg4AAClicense@nero.com.
+**
+** $Id: audio.h,v 1.9 2004/02/06 10:23:27 menno Exp $
+**/
+
+#ifndef AUDIO_H_INCLUDED
+#define AUDIO_H_INCLUDED
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define MAXWAVESIZE 4294967040LU
+
+#define OUTPUT_WAV 1
+#define OUTPUT_RAW 2
+
+typedef struct
+{
+ int outputFormat;
+ FILE *sndfile;
+ unsigned int fileType;
+ unsigned long samplerate;
+ unsigned int bits_per_sample;
+ unsigned int channels;
+ unsigned long total_samples;
+ long channelMask;
+} audio_file;
+
+audio_file *open_audio_file(char *infile, int samplerate, int channels,
+ int outputFormat, int fileType, long channelMask);
+int write_audio_file(audio_file *aufile, void *sample_buffer, int samples, int offset);
+void close_audio_file(audio_file *aufile);
+static int write_wav_header(audio_file *aufile);
+static int write_wav_extensible_header(audio_file *aufile, long channelMask);
+static int write_audio_16bit(audio_file *aufile, void *sample_buffer,
+ unsigned int samples);
+static int write_audio_24bit(audio_file *aufile, void *sample_buffer,
+ unsigned int samples);
+static int write_audio_32bit(audio_file *aufile, void *sample_buffer,
+ unsigned int samples);
+static int write_audio_float(audio_file *aufile, void *sample_buffer,
+ unsigned int samples);
+
+
+#ifdef __cplusplus
+}
+#endif
+#endif
diff --git a/faad2/src/aacDECdrop/decode.c b/faad2/src/aacDECdrop/decode.c new file mode 100644 index 0000000..8eca01c --- /dev/null +++ b/faad2/src/aacDECdrop/decode.c @@ -0,0 +1,566 @@ +/*
+** FAAD - Freeware Advanced Audio Decoder
+** Copyright (C) 2002 M. Bakker
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+** This program is distributed in the hope that it will be useful,
+** but WITHOUT ANY WARRANTY; without even the implied warranty of
+** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+** GNU General Public License for more details.
+**
+** You should have received a copy of the GNU General Public License
+** along with this program; if not, write to the Free Software
+** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+**
+** $Id: decode.c,v 1.16 2004/04/03 19:08:37 menno Exp $
+** $Id: decode.c,v 1.16 2004/04/03 19:08:37 menno Exp $
+**/
+
+#ifdef _WIN32
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#define off_t __int64
+#else
+#include <time.h>
+#endif
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include <neaacdec.h>
+#include <mp4ff.h>
+
+#include "audio.h"
+#include "decode.h"
+#include "misc.h"
+#include "wave_out.h"
+
+#ifndef min
+#define min(a,b) ( (a) < (b) ? (a) : (b) )
+#endif
+
+#define MAX_CHANNELS 8 /* make this higher to support files with
+ more channels */
+
+/* FAAD file buffering routines */
+/* declare buffering variables */
+#define DEC_BUFF_VARS \
+ int fileread, bytesconsumed, k; \
+ int buffercount = 0, buffer_index = 0; \
+ unsigned char *buffer; \
+ unsigned int bytes_in_buffer = 0;
+
+/* initialise buffering */
+#define INIT_BUFF(file) \
+ fseek(file, 0, SEEK_END); \
+ fileread = ftell(file); \
+ fseek(file, 0, SEEK_SET); \
+ buffer = (unsigned char*)malloc(FAAD_MIN_STREAMSIZE*MAX_CHANNELS); \
+ memset(buffer, 0, FAAD_MIN_STREAMSIZE*MAX_CHANNELS); \
+ bytes_in_buffer = fread(buffer, 1, FAAD_MIN_STREAMSIZE*MAX_CHANNELS, file);
+
+/* skip bytes in buffer */
+#define UPDATE_BUFF_SKIP(bytes) \
+ fseek(infile, bytes, SEEK_SET); \
+ buffer_index += bytes; \
+ buffercount = 0; \
+ bytes_in_buffer = fread(buffer, 1, FAAD_MIN_STREAMSIZE*MAX_CHANNELS, infile);
+
+/* update buffer */
+#define UPDATE_BUFF_READ \
+ if (bytesconsumed > 0) { \
+ for (k = 0; k < (FAAD_MIN_STREAMSIZE*MAX_CHANNELS - bytesconsumed); k++) \
+ buffer[k] = buffer[k + bytesconsumed]; \
+ bytes_in_buffer += fread(buffer + (FAAD_MIN_STREAMSIZE*MAX_CHANNELS) - bytesconsumed, 1, bytesconsumed, infile); \
+ bytesconsumed = 0; \
+ }
+
+/* update buffer indices after NeAACDecDecode */
+#define UPDATE_BUFF_IDX(frame) \
+ bytesconsumed += frame.bytesconsumed; \
+ buffer_index += frame.bytesconsumed; \
+ bytes_in_buffer -= frame.bytesconsumed;
+
+/* true if decoding has to stop because of EOF */
+#define IS_FILE_END buffer_index >= fileread
+
+/* end buffering */
+#define END_BUFF if (buffer) free(buffer);
+
+
+
+/* globals */
+char *progName;
+extern int stop_decoding;
+
+int id3v2_tag(unsigned char *buffer)
+{
+ if (strncmp(buffer, "ID3", 3) == 0) {
+ unsigned long tagsize;
+
+ /* high bit is not used */
+ tagsize = (buffer[6] << 21) | (buffer[7] << 14) |
+ (buffer[8] << 7) | (buffer[9] << 0);
+
+ tagsize += 10;
+
+ return tagsize;
+ } else {
+ return 0;
+ }
+}
+
+char *file_ext[] =
+{
+ NULL,
+ ".wav",
+ ".aif",
+ ".au",
+ ".au",
+ NULL
+};
+
+/* MicroSoft channel definitions */
+#define SPEAKER_FRONT_LEFT 0x1
+#define SPEAKER_FRONT_RIGHT 0x2
+#define SPEAKER_FRONT_CENTER 0x4
+#define SPEAKER_LOW_FREQUENCY 0x8
+#define SPEAKER_BACK_LEFT 0x10
+#define SPEAKER_BACK_RIGHT 0x20
+#define SPEAKER_FRONT_LEFT_OF_CENTER 0x40
+#define SPEAKER_FRONT_RIGHT_OF_CENTER 0x80
+#define SPEAKER_BACK_CENTER 0x100
+#define SPEAKER_SIDE_LEFT 0x200
+#define SPEAKER_SIDE_RIGHT 0x400
+#define SPEAKER_TOP_CENTER 0x800
+#define SPEAKER_TOP_FRONT_LEFT 0x1000
+#define SPEAKER_TOP_FRONT_CENTER 0x2000
+#define SPEAKER_TOP_FRONT_RIGHT 0x4000
+#define SPEAKER_TOP_BACK_LEFT 0x8000
+#define SPEAKER_TOP_BACK_CENTER 0x10000
+#define SPEAKER_TOP_BACK_RIGHT 0x20000
+#define SPEAKER_RESERVED 0x80000000
+
+long aacChannelConfig2wavexChannelMask(NeAACDecFrameInfo *hInfo)
+{
+ if (hInfo->channels == 6 && hInfo->num_lfe_channels)
+ {
+ return SPEAKER_FRONT_LEFT + SPEAKER_FRONT_RIGHT +
+ SPEAKER_FRONT_CENTER + SPEAKER_LOW_FREQUENCY +
+ SPEAKER_BACK_LEFT + SPEAKER_BACK_RIGHT;
+ } else {
+ return 0;
+ }
+}
+
+int decodeAACfile(char *sndfile, int def_srate, aac_dec_opt *opt)
+{
+ int tagsize;
+ unsigned long samplerate;
+ unsigned char channels;
+ void *sample_buffer;
+
+ FILE *infile;
+
+ audio_file *aufile;
+
+ NeAACDecHandle hDecoder;
+ NeAACDecFrameInfo frameInfo;
+ NeAACDecConfigurationPtr config;
+
+ int first_time = 1;
+
+
+ /* declare variables for buffering */
+ DEC_BUFF_VARS
+
+ infile = fopen(opt->filename, "rb");
+ if (infile == NULL)
+ {
+ /* unable to open file */
+ error_handler("Error opening file: %s\n", opt->filename);
+ return 1;
+ }
+ INIT_BUFF(infile)
+
+ tagsize = id3v2_tag(buffer);
+ if (tagsize)
+ {
+ UPDATE_BUFF_SKIP(tagsize)
+ }
+
+ hDecoder = NeAACDecOpen();
+
+ /* Set the default object type and samplerate */
+ /* This is useful for RAW AAC files */
+ config = NeAACDecGetCurrentConfiguration(hDecoder);
+ if (def_srate)
+ config->defSampleRate = def_srate;
+ config->defObjectType = opt->object_type;
+ config->outputFormat = opt->output_format;
+
+ NeAACDecSetConfiguration(hDecoder, config);
+
+ if ((bytesconsumed = NeAACDecInit(hDecoder, buffer, bytes_in_buffer,
+ &samplerate, &channels)) < 0)
+ {
+ /* If some error initializing occured, skip the file */
+ error_handler("Error initializing decoder library.\n");
+ END_BUFF
+ NeAACDecClose(hDecoder);
+ fclose(infile);
+ return 1;
+ }
+ buffer_index += bytesconsumed;
+
+ do
+ {
+ /* update buffer */
+ UPDATE_BUFF_READ
+
+ sample_buffer = NeAACDecDecode(hDecoder, &frameInfo, buffer, bytes_in_buffer);
+
+ /* update buffer indices */
+ UPDATE_BUFF_IDX(frameInfo)
+
+ if (frameInfo.error > 0)
+ {
+ error_handler("Error: %s\n",
+ NeAACDecGetErrorMessage(frameInfo.error));
+ }
+
+ opt->progress_update((long)fileread, buffer_index);
+
+ /* open the sound file now that the number of channels are known */
+ if (first_time && !frameInfo.error)
+ {
+ if(opt->decode_mode == 0)
+ {
+ if (Set_WIN_Params (INVALID_FILEDESC, samplerate, SAMPLE_SIZE,
+ frameInfo.channels) < 0)
+ {
+ error_handler("\nCan't access %s\n", "WAVE OUT");
+ END_BUFF
+ NeAACDecClose(hDecoder);
+ fclose(infile);
+ return (0);
+ }
+ }
+ else
+ {
+ aufile = open_audio_file(sndfile, samplerate, frameInfo.channels,
+ opt->output_format, opt->file_type, aacChannelConfig2wavexChannelMask(&frameInfo));
+
+ if (aufile == NULL)
+ {
+ END_BUFF
+ NeAACDecClose(hDecoder);
+ fclose(infile);
+ return 0;
+ }
+ }
+ first_time = 0;
+ }
+
+ if ((frameInfo.error == 0) && (frameInfo.samples > 0))
+ {
+ if(opt->decode_mode == 0)
+ WIN_Play_Samples((short*)sample_buffer, frameInfo.channels*frameInfo.samples);
+ else
+ write_audio_file(aufile, sample_buffer, frameInfo.samples, 0);
+ }
+
+ if (buffer_index >= fileread)
+ sample_buffer = NULL; /* to make sure it stops now */
+
+ if(stop_decoding)
+ break;
+
+ } while (sample_buffer != NULL);
+
+ NeAACDecClose(hDecoder);
+
+ fclose(infile);
+
+ if(opt->decode_mode == 0)
+ WIN_Audio_close();
+ else
+ {
+ if (!first_time)
+ close_audio_file(aufile);
+ }
+
+ END_BUFF
+
+ return frameInfo.error;
+}
+
+int GetAACTrack(mp4ff_t *infile)
+{
+ /* find AAC track */
+ int i, rc;
+ int numTracks = mp4ff_total_tracks(infile);
+
+ for (i = 0; i < numTracks; i++)
+ {
+ unsigned char *buff = NULL;
+ int buff_size = 0;
+ mp4AudioSpecificConfig mp4ASC;
+
+ mp4ff_get_decoder_config(infile, i, &buff, &buff_size);
+
+ if (buff)
+ {
+ rc = NeAACDecAudioSpecificConfig(buff, buff_size, &mp4ASC);
+ free(buff);
+
+ if (rc < 0)
+ continue;
+ return i;
+ }
+ }
+
+ /* can't decode this */
+ return -1;
+}
+
+unsigned long srates[] =
+{
+ 96000, 88200, 64000, 48000, 44100, 32000, 24000, 22050, 16000,
+ 12000, 11025, 8000
+};
+
+uint32_t read_callback(void *user_data, void *buffer, uint32_t length)
+{
+ return fread(buffer, 1, length, (FILE*)user_data);
+}
+
+uint32_t seek_callback(void *user_data, uint64_t position)
+{
+ return fseek((FILE*)user_data, position, SEEK_SET);
+}
+
+int decodeMP4file(char *sndfile, aac_dec_opt *opt)
+{
+ int track;
+ unsigned long samplerate;
+ unsigned char channels;
+ void *sample_buffer;
+
+ mp4ff_t *infile;
+ FILE *mp4File;
+ int sampleId, numSamples;
+
+ audio_file *aufile;
+
+ NeAACDecHandle hDecoder;
+ NeAACDecFrameInfo frameInfo;
+
+ unsigned char *buffer;
+ int buffer_size;
+
+ int first_time = 1;
+
+ /* initialise the callback structure */
+ mp4ff_callback_t *mp4cb = malloc(sizeof(mp4ff_callback_t));
+
+ mp4File = fopen(opt->filename, "rb");
+ mp4cb->read = read_callback;
+ mp4cb->seek = seek_callback;
+ mp4cb->user_data = mp4File;
+
+ infile = mp4ff_open_read(mp4cb);
+ if (!infile)
+ {
+ /* unable to open file */
+ error_handler("Error opening file: %s\n", opt->filename);
+ return 1;
+ }
+
+ if ((track = GetAACTrack(infile)) < 0)
+ {
+ error_handler("Unable to find correct AAC sound track in the MP4 file.\n");
+ mp4ff_close(infile);
+ free(mp4cb);
+ fclose(mp4File);
+ return 1;
+ }
+
+ buffer = NULL;
+ buffer_size = 0;
+ mp4ff_get_decoder_config(infile, track, &buffer, &buffer_size);
+
+ hDecoder = NeAACDecOpen();
+
+ if(NeAACDecInit2(hDecoder, buffer, buffer_size, &samplerate, &channels) < 0)
+ {
+ /* If some error initializing occured, skip the file */
+ error_handler("Error initializing decoder library.\n");
+ NeAACDecClose(hDecoder);
+ mp4ff_close(infile);
+ free(mp4cb);
+ fclose(mp4File);
+ return 1;
+ }
+ if (buffer)
+ free(buffer);
+
+ numSamples = mp4ff_num_samples(infile, track);
+
+ for (sampleId = 0; sampleId < numSamples; sampleId++)
+ {
+ int rc;
+
+ /* get access unit from MP4 file */
+ buffer = NULL;
+ buffer_size = 0;
+
+ rc = mp4ff_read_sample(infile, track, sampleId, &buffer, &buffer_size);
+ if (rc == 0)
+ {
+ error_handler("Reading from MP4 file failed.\n");
+ NeAACDecClose(hDecoder);
+ mp4ff_close(infile);
+ free(mp4cb);
+ fclose(mp4File);
+ return 1;
+ }
+
+ sample_buffer = NeAACDecDecode(hDecoder, &frameInfo, buffer, buffer_size);
+
+ if (buffer)
+ free(buffer);
+
+ opt->progress_update((long)numSamples, sampleId);
+
+ /* open the sound file now that the number of channels are known */
+ if (first_time && !frameInfo.error)
+ {
+ if(opt->decode_mode == 0)
+ {
+ if (Set_WIN_Params (INVALID_FILEDESC, samplerate, SAMPLE_SIZE,
+ frameInfo.channels) < 0)
+ {
+ error_handler("\nCan't access %s\n", "WAVE OUT");
+ NeAACDecClose(hDecoder);
+ mp4ff_close(infile);
+ free(mp4cb);
+ fclose(mp4File);
+ return (0);
+ }
+ }
+ else
+ {
+ aufile = open_audio_file(sndfile, samplerate, frameInfo.channels,
+ opt->output_format, opt->file_type, aacChannelConfig2wavexChannelMask(&frameInfo));
+
+ if (aufile == NULL)
+ {
+ NeAACDecClose(hDecoder);
+ mp4ff_close(infile);
+ free(mp4cb);
+ fclose(mp4File);
+ return 0;
+ }
+ }
+ first_time = 0;
+ }
+
+ if ((frameInfo.error == 0) && (frameInfo.samples > 0))
+ {
+ if(opt->decode_mode == 0)
+ WIN_Play_Samples((short*)sample_buffer, frameInfo.channels*frameInfo.samples);
+ else
+ write_audio_file(aufile, sample_buffer, frameInfo.samples, 0);
+ }
+
+ if (frameInfo.error > 0)
+ {
+ error_handler("Error: %s\n",
+ NeAACDecGetErrorMessage(frameInfo.error));
+ break;
+ }
+ if(stop_decoding)
+ break;
+ }
+
+
+ NeAACDecClose(hDecoder);
+
+
+ mp4ff_close(infile);
+ free(mp4cb);
+ fclose(mp4File);
+
+ if(opt->decode_mode == 0)
+ WIN_Audio_close();
+ else
+ {
+ if (!first_time)
+ close_audio_file(aufile);
+ }
+
+ return frameInfo.error;
+}
+
+int str_no_case_comp(char const *str1, char const *str2, unsigned long len)
+{
+ signed int c1 = 0, c2 = 0;
+
+ while (len--)
+ {
+ c1 = tolower(*str1++);
+ c2 = tolower(*str2++);
+
+ if (c1 == 0 || c1 != c2)
+ break;
+ }
+
+ return c1 - c2;
+}
+
+int aac_decode(aac_dec_opt *opt)
+{
+ int result;
+ int def_srate = 0;
+ int outfile_set = 0;
+ int mp4file = 0;
+ char *fnp;
+ char audioFileName[MAX_PATH];
+ unsigned char header[8];
+ FILE *hMP4File;
+
+
+ /* point to the specified file name */
+ strcpy(audioFileName, opt->filename);
+ fnp = (char *)strrchr(audioFileName,'.');
+ if (fnp)
+ fnp[0] = '\0';
+ strcat(audioFileName, file_ext[opt->file_type]);
+
+ mp4file = 0;
+ hMP4File = fopen(opt->filename, "rb");
+ if (!hMP4File)
+ {
+ return 1;
+ }
+ fread(header, 1, 8, hMP4File);
+ fclose(hMP4File);
+ if (header[4] == 'f' && header[5] == 't' && header[6] == 'y' && header[7] == 'p')
+ mp4file = 1;
+
+ if (mp4file)
+ {
+ result = decodeMP4file(audioFileName, opt);
+ }
+ else
+ {
+ result = decodeAACfile(audioFileName, def_srate, opt);
+ }
+
+ return 0;
+}
diff --git a/faad2/src/aacDECdrop/decode.h b/faad2/src/aacDECdrop/decode.h new file mode 100644 index 0000000..fda27a0 --- /dev/null +++ b/faad2/src/aacDECdrop/decode.h @@ -0,0 +1,55 @@ +/*
+ * function: Header file for aacDECdrop
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ */
+
+#ifndef __DECODE_H__
+#define __DECODE_H__
+
+#include <stdio.h>
+
+typedef void (*progress_func)(long totalsamples, long samples);
+typedef void (*error_func)(char *errormessage);
+
+typedef struct
+{
+ progress_func progress_update;
+ error_func error;
+ int decode_mode;
+ int output_format;
+ int file_type;
+ int object_type;
+ char *filename;
+} aac_dec_opt;
+
+
+int aac_decode(aac_dec_opt *opt);
+
+/*
+ * Put this here for convenience
+ */
+
+typedef struct {
+ char TitleFormat[32];
+ int window_x;
+ int window_y;
+ int always_on_top;
+ int logerr;
+ int decode_mode;
+ int outputFormat;
+ int fileType;
+ int object_type;
+} SettingsAAC;
+
+/*
+ * GLOBALS
+ */
+
+extern SettingsAAC iniSettings;
+
+
+#endif /* __DECODE_H__ */
diff --git a/faad2/src/aacDECdrop/decthread.c b/faad2/src/aacDECdrop/decthread.c new file mode 100644 index 0000000..7ffc3dc --- /dev/null +++ b/faad2/src/aacDECdrop/decthread.c @@ -0,0 +1,194 @@ +/*
+ * function: Decoding thread for aacDECdrop
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ *
+ * last mod: aacDecdrop decoder last updated 2002-03-14
+ */
+
+#include <windows.h>
+#include <time.h>
+#include <string.h>
+
+#include "wave_out.h"
+#include "decode.h"
+#include "misc.h"
+
+extern int decoding_done;
+extern int animate;
+extern double file_complete;
+extern int totalfiles;
+extern int numfiles;
+int dec_mode;
+int outputFormat;
+int fileType;
+int object_type;
+extern char* fileName;
+int stop_decoding;
+
+typedef struct enclist_tag {
+ char *filename;
+ struct enclist_tag *next;
+} enclist_t;
+
+enclist_t *head = NULL;
+
+CRITICAL_SECTION mutex;
+
+DWORD WINAPI decode_thread(LPVOID arg);
+
+void decthread_init(void)
+{
+ int thread_id;
+ HANDLE thand;
+
+ numfiles = 0;
+ totalfiles = 0;
+ file_complete = 0.0;
+
+ InitializeCriticalSection(&mutex);
+
+ thand = CreateThread(NULL, 0, decode_thread, NULL, 0, &thread_id);
+ if (thand == NULL) {
+ // something bad happened, might want to deal with that, maybe...
+ }
+}
+
+void decthread_addfile(char *file)
+{
+ char *filename;
+ enclist_t *entry, *node;
+
+ if (file == NULL) return;
+
+ // create entry
+ filename = strdup(file);
+ entry = (enclist_t *)malloc(sizeof(enclist_t));
+
+ entry->filename = filename;
+ entry->next = NULL;
+
+ EnterCriticalSection(&mutex);
+
+ // insert entry
+ if (head == NULL) {
+ head = entry;
+ } else {
+ node = head;
+ while (node->next != NULL)
+ node = node->next;
+
+ node->next = entry;
+ }
+ numfiles++;
+ totalfiles++;
+
+ LeaveCriticalSection(&mutex);
+}
+
+/*
+ * the caller is responsible for deleting the pointer
+ */
+
+char *_getfile()
+{
+ char *filename;
+ enclist_t *entry;
+
+ EnterCriticalSection(&mutex);
+
+ if (head == NULL) {
+ LeaveCriticalSection(&mutex);
+ return NULL;
+ }
+
+ // pop entry
+ entry = head;
+ head = head->next;
+
+ filename = entry->filename;
+ free(entry);
+
+ LeaveCriticalSection(&mutex);
+
+ return filename;
+}
+
+void decthread_set_decode_mode(int decode_mode)
+{
+ dec_mode = decode_mode;
+}
+
+void decthread_set_outputFormat(int output_format)
+{
+ outputFormat = output_format;
+}
+
+void decthread_set_fileType(int file_type)
+{
+ fileType = file_type;
+}
+
+void decthread_set_object_type(int object_type)
+{
+ object_type = object_type;
+}
+
+void _error(char *errormessage)
+{
+ // do nothing
+}
+
+void _update(long total, long done)
+{
+ file_complete = (double)done / (double)total;
+}
+
+DWORD WINAPI decode_thread(LPVOID arg)
+{
+ char *in_file;
+
+ while (!decoding_done)
+ {
+ while (in_file = _getfile())
+ {
+ aac_dec_opt dec_opts;
+ animate = 1;
+
+ if(stop_decoding){
+ numfiles--;
+ break;
+ }
+ set_filename(in_file);
+
+ dec_opts.progress_update = _update;
+ dec_opts.filename = in_file;
+ dec_opts.decode_mode = dec_mode;
+ dec_opts.output_format = outputFormat;
+ dec_opts.file_type = fileType;
+ dec_opts.object_type = object_type;
+ fileName = in_file;
+
+ aac_decode(&dec_opts);
+
+ numfiles--;
+ } /* Finished this file, loop around to next... */
+
+ file_complete = 0.0;
+ animate = 0;
+ totalfiles = 0;
+ numfiles = 0;
+
+ Sleep(500);
+ }
+
+ DeleteCriticalSection(&mutex);
+
+ return 0;
+}
+
+/******************************** end of decthread.c ********************************/
+
diff --git a/faad2/src/aacDECdrop/decthread.h b/faad2/src/aacDECdrop/decthread.h new file mode 100644 index 0000000..90ef374 --- /dev/null +++ b/faad2/src/aacDECdrop/decthread.h @@ -0,0 +1,19 @@ +/*
+ * function: Header file for decthread.c
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ */
+#ifndef __DECTHREAD_H__
+#define __DECTHREAD_H__
+
+void decthread_init(void);
+void decthread_addfile(char *file);
+void decthread_set_decode_mode(int decode_mode);
+void decthread_set_outputFormat(int output_format);
+void decthread_set_fileType(int file_type);
+void decthread_set_object_type(int object_type);
+
+#endif /* __DECTHREAD_H__ */
diff --git a/faad2/src/aacDECdrop/main.c b/faad2/src/aacDECdrop/main.c new file mode 100644 index 0000000..ca5f0c4 --- /dev/null +++ b/faad2/src/aacDECdrop/main.c @@ -0,0 +1,678 @@ +/*
+ * function: Main control program for aacDECdrop
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ *
+ * last mod: aacDECdrop decoder last updated 2002-03-14
+ */
+
+#include <windows.h>
+#include <shellapi.h>
+#include <string.h>
+#include <stdio.h>
+#include <commctrl.h>
+
+#include "resource.h"
+#include "decthread.h"
+#include "decode.h"
+#include "misc.h"
+
+#define LOSHORT(l) ((SHORT)(l))
+#define HISHORT(l) ((SHORT)(((DWORD)(l) >> 16) & 0xFFFF))
+
+#define INI_FILE "aacDECdrop.ini"
+
+#define CREATEFONT(sz) \
+ CreateFont((sz), 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, \
+ VARIABLE_PITCH | FF_SWISS, "")
+
+HANDLE event = NULL;
+int width = 130, height = 130;
+RECT bar1, bar2, vbrBR;
+int prog1 = 0, prog2 = 0;
+int moving = 0;
+POINT pt;
+HINSTANCE hinst;
+int frame = 0;
+HBITMAP hbm[12], temp;
+HMENU menu;
+int decoding_done = 0;
+int stop_decoding = 0;
+double file_complete;
+int totalfiles;
+int numfiles;
+HWND g_hwnd;
+HWND qcwnd;
+HFONT font2;
+char *fileName;
+
+SettingsAAC iniSettings; // iniSettings holds the parameters for the aacDECdrop configuration
+
+int animate = 0;
+
+LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam);
+
+BOOL CALLBACK QCProc(HWND hwndDlg, UINT message, WPARAM wParam, LPARAM lParam) ;
+
+
+/*
+ * Write the .ini file using the current aacDECdrop settings
+ */
+
+int
+WriteIniFile ( const char* Filename )
+{
+ FILE* fp;
+
+ if ( (fp = fopen (Filename, "w")) == NULL )
+ return EOF; // could not open file
+
+ fprintf (fp, "[aacDECdrop]\n");
+ fprintf (fp, "Window_X=%i\n" , iniSettings.window_x );
+ fprintf (fp, "Window_Y=%i\n" , iniSettings.window_y );
+ fprintf (fp, "Always_on_top=%i\n" , iniSettings.always_on_top);
+ fprintf (fp, "Logerr=%i\n" , iniSettings.logerr );
+ fprintf (fp, "DecodeMode=%i\n" , iniSettings.decode_mode );
+ fprintf (fp, "OutputFormat=%i\n" , iniSettings.outputFormat );
+ fprintf (fp, "FileType=%i\n" , iniSettings.fileType );
+ fprintf (fp, "ObjectType=%i\n" , iniSettings.object_type );
+ return fclose (fp);
+}
+
+/*
+ * Read the .ini file and set the aacDECdrop settings
+ */
+
+int
+ReadIniFile ( FILE* fp )
+{
+ char buff [256];
+ int val;
+
+ rewind ( fp );
+ fgets ( buff, sizeof buff, fp );
+
+ if ( 0 != memcmp ( buff, "[aacDECdrop]", 12 ) )
+ return EOF;
+
+ while ( fgets ( buff, sizeof buff, fp ) != NULL ) {
+ if ( 1 == sscanf ( buff, "Window_X=%d" , &val ) ) iniSettings.window_x = val;
+ else if ( 1 == sscanf ( buff, "Window_Y=%d" , &val ) ) iniSettings.window_y = val;
+ else if ( 1 == sscanf ( buff, "Always_on_top=%d", &val ) ) iniSettings.always_on_top = val;
+ else if ( 1 == sscanf ( buff, "Logerr=%d" , &val ) ) iniSettings.logerr = val;
+ else if ( 1 == sscanf ( buff, "DecodeMode=%d" , &val ) ) iniSettings.decode_mode = val;
+ else if ( 1 == sscanf ( buff, "OutputFormat=%d" , &val ) ) iniSettings.outputFormat = val;
+ else if ( 1 == sscanf ( buff, "FileType=%d" , &val ) ) iniSettings.fileType = val;
+ else if ( 1 == sscanf ( buff, "ObjectType=%d" , &val ) ) iniSettings.object_type = val;
+ }
+
+ return 0;
+}
+
+
+/*
+ * Get aacDECdrop settings at startup, writes .ini file, if not present
+ */
+
+void
+GetAACdecSettings ( void )
+{
+ FILE* fp = NULL;
+ char PathAndName [] = {INI_FILE};
+
+ // set default values
+ iniSettings.window_x = 64; // default box position (x co-ord)
+ iniSettings.window_y = 64; // default box position (y co-ord)
+ iniSettings.always_on_top = 8; // default = on
+ iniSettings.logerr = 0; // default = off
+ iniSettings.decode_mode = 1; // default = 1 (decode to file)
+ iniSettings.outputFormat = 1; // default = 1 (16 bit PCM)
+ iniSettings.fileType = 1; // default = 1 (Microsoft WAV)
+ iniSettings.object_type = 1; // default = 1 (Low Complexity)
+
+ // Read INI_FILE
+ if ( (fp = fopen (PathAndName, "r")) == NULL ) { // file does not exist: write it!
+ WriteIniFile ( PathAndName );
+ }
+ else { // file does exist: read it!
+ ReadIniFile (fp);
+ fclose (fp);
+ }
+
+ return;
+}
+
+void set_always_on_top(HWND hwnd, int v)
+{
+ CheckMenuItem(menu, IDM_ONTOP, v ? MF_CHECKED : MF_UNCHECKED);
+ SetWindowPos(hwnd, v ? HWND_TOPMOST : HWND_NOTOPMOST, 0, 0, 0, 0, SWP_NOSIZE | SWP_SHOWWINDOW | SWP_NOMOVE);
+ iniSettings.always_on_top = v;
+}
+
+void set_logerr(HWND hwnd, int v)
+{
+ CheckMenuItem(menu, IDM_LOGERR, v ? MF_CHECKED : MF_UNCHECKED);
+ iniSettings.logerr = v;
+ set_use_dialogs(v);
+}
+
+void set_decode_mode(int v)
+{
+ decthread_set_decode_mode(v);
+ iniSettings.decode_mode = v;
+}
+
+void set_outputFormat(int v)
+{
+ decthread_set_outputFormat(v);
+ iniSettings.outputFormat = v;
+}
+
+void set_fileType(int v)
+{
+ decthread_set_fileType(v);
+ iniSettings.fileType = v;
+}
+
+void set_object_type(int v)
+{
+ decthread_set_object_type(v);
+ iniSettings.object_type = v;
+}
+
+int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, PSTR szCmdLine, int iCmdShow)
+{
+ static char szAppName[] = "aacDECdrop";
+ HWND hwnd;
+ MSG msg;
+ WNDCLASS wndclass;
+ const int width = 130;
+ const int height = 130;
+ int x;
+ int y;
+
+ hinst = hInstance;
+
+ wndclass.style = CS_HREDRAW | CS_VREDRAW;
+ wndclass.lpfnWndProc = WndProc;
+ wndclass.cbClsExtra = 0;
+ wndclass.cbWndExtra = 0;
+ wndclass.hInstance = hInstance;
+ wndclass.hIcon = LoadIcon(hinst, MAKEINTRESOURCE(IDI_ICON1));
+ wndclass.hCursor = LoadCursor(NULL, IDC_ARROW);
+ wndclass.hbrBackground = (HBRUSH)GetStockObject(WHITE_BRUSH);
+ wndclass.lpszMenuName = NULL;
+ wndclass.lpszClassName = szAppName;
+
+ RegisterClass(&wndclass);
+
+ GetAACdecSettings();
+
+ x = max(min(iniSettings.window_x, GetSystemMetrics(SM_CXSCREEN) - width), 0);
+ y = max(min(iniSettings.window_y, GetSystemMetrics(SM_CYSCREEN) - height), 0);
+
+ hwnd = CreateWindow(szAppName, "aacDECdrop", WS_POPUP | WS_DLGFRAME, x, y,
+ width, height, NULL, NULL, hInstance, NULL);
+
+ g_hwnd = hwnd;
+
+ ShowWindow(hwnd, iCmdShow);
+ UpdateWindow(hwnd);
+
+ font2 = CREATEFONT(10);
+
+ SetTimer(hwnd, 1, 80, NULL);
+
+ set_always_on_top(hwnd, iniSettings.always_on_top);
+ set_logerr(hwnd, iniSettings.logerr);
+ set_decode_mode(iniSettings.decode_mode);
+ set_outputFormat(iniSettings.outputFormat);
+ set_fileType(iniSettings.fileType);
+ set_object_type(iniSettings.object_type);
+
+ for (frame = 0; frame < 8; frame++)
+ hbm[frame] = LoadImage(hinst, MAKEINTRESOURCE(IDB_TF01 + frame), IMAGE_BITMAP, 0, 0, LR_CREATEDIBSECTION);
+ frame = 0;
+
+ while (GetMessage(&msg, NULL, 0, 0))
+ {
+ TranslateMessage(&msg);
+ DispatchMessage(&msg);
+ }
+
+ for (frame = 0; frame < 8; frame++)
+ DeleteObject(hbm[frame]);
+
+ return msg.wParam;
+}
+
+void HandleDrag(HWND hwnd, HDROP hDrop)
+{
+ int cFiles, i;
+ char szFile[MAX_PATH];
+ char *ext;
+ int flag = 0;
+
+ cFiles = DragQueryFile(hDrop, 0xFFFFFFFF, NULL, 0);
+ for (i = 0; i < cFiles; i++)
+ {
+ DragQueryFile(hDrop, i, szFile, sizeof(szFile));
+
+ if (ext = strrchr(szFile, '.'))
+ {
+ if (stricmp(ext, ".aac") == 0 || stricmp(ext, ".mp4") == 0 ||
+ stricmp(ext, ".m4a") == 0 || stricmp(ext, ".m4p") == 0)
+ {
+ flag = 1;
+ decthread_addfile(szFile);
+ stop_decoding = 0;
+ }
+ }
+ }
+
+ DragFinish(hDrop);
+
+ if (flag)
+ SetEvent(event);
+}
+
+LRESULT CALLBACK WndProc(HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
+{
+ HDC hdc, hmem;
+ static HDC offscreen;
+ PAINTSTRUCT ps;
+ RECT rect, rect2;
+ BITMAP bm;
+ POINT point;
+ static POINT start;
+ static int dragging = 0;
+ HDC desktop;
+ HBITMAP hbitmap;
+ HANDLE hdrop;
+ HFONT dfltFont;
+ int dfltBGMode;
+ double percomp;
+
+ switch (message)
+ {
+ case WM_CREATE:
+ menu = LoadMenu(hinst, MAKEINTRESOURCE(IDR_MENU1));
+ menu = GetSubMenu(menu, 0);
+
+ offscreen = CreateCompatibleDC(NULL);
+ desktop = GetDC(GetDesktopWindow());
+ hbitmap = CreateCompatibleBitmap(desktop, 200, 200);
+ ReleaseDC(GetDesktopWindow(), desktop);
+ SelectObject(offscreen, hbitmap);
+
+ // Start the engines
+ decthread_init();
+
+ // We accept drag&drop
+ DragAcceptFiles(hwnd, TRUE);
+ return 0;
+
+ case WM_PAINT:
+ hdc = BeginPaint(hwnd, &ps);
+ GetClientRect(hwnd, &rect);
+ width = rect.right + 1;
+ height = rect.bottom + 1;
+
+ FillRect(offscreen, &rect, (HBRUSH)GetStockObject(WHITE_BRUSH));
+ DrawText(offscreen, "Drop Files Here", -1, &rect, DT_SINGLELINE | DT_CENTER);
+ SetRect(&rect2, 0, height - 110, width, height - 25);
+ DrawText(offscreen, "For Decoding", -1, &rect2, DT_SINGLELINE | DT_CENTER);
+
+ hmem = CreateCompatibleDC(offscreen);
+ SelectObject(hmem, hbm[frame]);
+ GetObject(hbm[frame], sizeof(BITMAP), &bm);
+ BitBlt(offscreen, width / 2 - 33, height / 2 - 31, bm.bmWidth, bm.bmHeight, hmem, 0, 0, SRCCOPY);
+ DeleteDC(hmem);
+
+ percomp = ((double)(totalfiles - numfiles) + 1 - (1 - file_complete)) / (double)totalfiles;
+
+ SetRect(&vbrBR, 0, height - 35, width, height - 19);
+
+ dfltBGMode = SetBkMode(offscreen, TRANSPARENT);
+ dfltFont = SelectObject(offscreen, font2);
+
+ SetRect(&bar1, 0, height - 23, (int)(file_complete * width), height - 13);
+ SetRect(&bar2, 0, height - 12, (int)(percomp * width), height - 2);
+
+ FillRect(offscreen, &bar1, (HBRUSH)GetStockObject(LTGRAY_BRUSH));
+ FillRect(offscreen, &bar2, (HBRUSH)GetStockObject(DKGRAY_BRUSH));
+
+ if (fileName)
+ {
+ char* sep;
+ char fileCaption[80];
+
+ if ((sep = strrchr(fileName, '\\')) != 0)
+ fileName = sep+1;
+
+ (void) strcpy(fileCaption, " ");
+ (void) strcat(fileCaption, fileName);
+
+ DrawText(offscreen, fileCaption, -1, &bar1, DT_SINGLELINE | DT_LEFT);
+ }
+
+ SelectObject(offscreen, dfltFont);
+ SetBkMode(offscreen, dfltBGMode);
+
+ BitBlt(hdc, 0, 0, width, height, offscreen, 0, 0, SRCCOPY);
+
+ EndPaint(hwnd, &ps);
+
+ return DefWindowProc(hwnd, message, wParam, lParam);
+ //return 0;
+
+ case WM_TIMER:
+ if (animate || frame)
+ {
+ frame++;
+ if (frame > 7)
+ frame -= 8;
+ }
+ else
+ {
+ frame = 0;
+ }
+ GetClientRect(hwnd, &rect);
+ InvalidateRect(hwnd, &rect, FALSE);
+ return 0;
+
+ case WM_LBUTTONDOWN:
+ start.x = LOWORD(lParam);
+ start.y = HIWORD(lParam);
+ ClientToScreen(hwnd, &start);
+ GetWindowRect(hwnd, &rect);
+ start.x -= rect.left;
+ start.y -= rect.top;
+ dragging = 1;
+ SetCapture(hwnd);
+ return 0;
+
+ case WM_LBUTTONUP:
+ if (dragging)
+ {
+ dragging = 0;
+ ReleaseCapture();
+ }
+ return 0;
+
+ case WM_MOUSEMOVE:
+ if (dragging)
+ {
+ point.x = LOSHORT(lParam);
+ point.y = HISHORT(lParam);
+
+ /* lParam can contain negative coordinates !
+ * point.x = LOWORD(lParam);
+ * point.y = HIWORD(lParam);
+ */
+
+ ClientToScreen(hwnd, &point);
+ SetWindowPos(hwnd, 0, point.x - start.x, point.y - start.y, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_SHOWWINDOW);
+ iniSettings.window_x = point.x - start.x;
+ iniSettings.window_y = point.y - start.y;
+ }
+ return 0;
+
+ case WM_CAPTURECHANGED:
+ if (dragging)
+ {
+ dragging = 0;
+ ReleaseCapture();
+ }
+ return 0;
+
+ case WM_RBUTTONUP:
+ point.x = LOWORD(lParam);
+ point.y = HIWORD(lParam);
+ ClientToScreen(hwnd, &point);
+ TrackPopupMenu(menu, TPM_RIGHTBUTTON, point.x, point.y, 0, hwnd, NULL);
+ return 0;
+
+ case WM_COMMAND:
+ switch (LOWORD(wParam))
+ {
+ case IDM_QUIT:
+ WriteIniFile(INI_FILE);
+ decoding_done = 1;
+ PostQuitMessage(0);
+ break;
+ case IDM_ONTOP:
+ set_always_on_top(hwnd, ~GetMenuState(menu, LOWORD(wParam), MF_BYCOMMAND) & MF_CHECKED);
+ break;
+ case IDM_LOGERR:
+ set_logerr(hwnd, ~GetMenuState(menu, LOWORD(wParam), MF_BYCOMMAND) & MF_CHECKED);
+ break;
+ case IDM_STOP_DEC:
+ {
+ int v = ~GetMenuState(menu, LOWORD(wParam), MF_BYCOMMAND) & MF_CHECKED;
+ if(v == 8)
+ stop_decoding = 1;
+ break;
+ }
+ case IDM_VOLUME:
+ {
+ int value =
+ DialogBox(
+ hinst,
+ MAKEINTRESOURCE(IDD_VOLUME),
+ hwnd, QCProc);
+
+ if (value == -2)
+ break;
+ break;
+ }
+ case IDM_ABOUT:
+ {
+ int value = DialogBox(hinst, MAKEINTRESOURCE(IDD_ABOUT), hwnd, QCProc);
+ if (value == -7)
+ break;
+ break;
+ }
+
+ } // LOWORD(wParam)
+ return 0;
+
+ case WM_DROPFILES:
+ hdrop = (HANDLE)wParam;
+ HandleDrag(hwnd, hdrop);
+ return 0;
+
+ case WM_DESTROY:
+ decoding_done = 1;
+ PostQuitMessage(0);
+ return 0;
+ }
+
+ return DefWindowProc(hwnd, message, wParam, lParam);
+}
+
+/*
+ * Encode parameters dialog procedures.
+ */
+
+BOOL CALLBACK QCProc(HWND hwndDlg, UINT message,
+ WPARAM wParam, LPARAM lParam)
+{
+ switch (message)
+ {
+ case WM_INITDIALOG:
+
+ if(iniSettings.decode_mode == 0)
+ {
+ CheckDlgButton(hwndDlg,IDC_PLAYBACK,TRUE);
+ CheckDlgButton(hwndDlg,IDC_WAV,TRUE);
+ if(iniSettings.outputFormat != 1
+ && iniSettings.outputFormat != 5
+ && iniSettings.outputFormat != 6
+ && iniSettings.outputFormat != 7
+ && iniSettings.outputFormat != 8)
+ CheckDlgButton(hwndDlg,IDC_16BIT,TRUE);
+ else if(iniSettings.outputFormat == 1)
+ CheckDlgButton(hwndDlg,IDC_16BIT,TRUE);
+ else if(iniSettings.outputFormat == 5)
+ CheckDlgButton(hwndDlg,IDC_16BIT_DITHER,TRUE);
+ else if(iniSettings.outputFormat == 6)
+ CheckDlgButton(hwndDlg,IDC_16BIT_L_SHAPE,TRUE);
+ else if(iniSettings.outputFormat == 7)
+ CheckDlgButton(hwndDlg,IDC_16BIT_M_SHAPE,TRUE);
+ else if(iniSettings.outputFormat == 8)
+ CheckDlgButton(hwndDlg,IDC_16BIT_H_SHAPE,TRUE);
+ CheckDlgButton(hwndDlg,IDC_WAV,TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_AIFF), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_SUNAU), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_DECAU), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_24BIT), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_32BIT), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_FLOATS), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_DITHER), TRUE);
+ }
+ else if(iniSettings.decode_mode == 1)
+ {
+ CheckDlgButton(hwndDlg,IDC_PLAYBACK,FALSE);
+ if(iniSettings.outputFormat == 1)
+ CheckDlgButton(hwndDlg,IDC_16BIT,TRUE);
+ else if(iniSettings.outputFormat == 2)
+ CheckDlgButton(hwndDlg,IDC_24BIT,TRUE);
+ else if(iniSettings.outputFormat == 3)
+ CheckDlgButton(hwndDlg,IDC_32BIT,TRUE);
+ else if(iniSettings.outputFormat == 4)
+ CheckDlgButton(hwndDlg,IDC_FLOATS,TRUE);
+ else if(iniSettings.outputFormat == 5)
+ CheckDlgButton(hwndDlg,IDC_16BIT_DITHER,TRUE);
+ else if(iniSettings.outputFormat == 6)
+ CheckDlgButton(hwndDlg,IDC_16BIT_L_SHAPE,TRUE);
+ else if(iniSettings.outputFormat == 7)
+ CheckDlgButton(hwndDlg,IDC_16BIT_M_SHAPE,TRUE);
+ else if(iniSettings.outputFormat == 8)
+ CheckDlgButton(hwndDlg,IDC_16BIT_H_SHAPE,TRUE);
+
+ if(iniSettings.fileType == 1)
+ CheckDlgButton(hwndDlg,IDC_WAV,TRUE);
+ else if(iniSettings.fileType == 2)
+ CheckDlgButton(hwndDlg,IDC_AIFF,TRUE);
+ else if(iniSettings.fileType == 3)
+ CheckDlgButton(hwndDlg,IDC_SUNAU,TRUE);
+ else if(iniSettings.fileType == 4)
+ CheckDlgButton(hwndDlg,IDC_DECAU,TRUE);
+ }
+
+ if(iniSettings.object_type == 0)
+ CheckDlgButton(hwndDlg,IDC_MAIN,TRUE);
+ else if(iniSettings.object_type == 1)
+ CheckDlgButton(hwndDlg,IDC_LC,TRUE);
+ else if(iniSettings.object_type == 3)
+ CheckDlgButton(hwndDlg,IDC_LTP,TRUE);
+ else if(iniSettings.object_type == 23)
+ CheckDlgButton(hwndDlg,IDC_LD,TRUE);
+ break;
+
+ case WM_CLOSE:
+ EndDialog(hwndDlg, -1);
+ break;
+
+ case WM_COMMAND:
+ switch (LOWORD(wParam))
+ {
+ case IDC_BUTTON1:
+ {
+ if (IsDlgButtonChecked(hwndDlg, IDC_PLAYBACK) == BST_CHECKED)
+ set_decode_mode(0); // Playback
+ else if (IsDlgButtonChecked(hwndDlg, IDC_DECODE) == BST_CHECKED)
+ set_decode_mode(1); // Decode to File
+
+ if (IsDlgButtonChecked(hwndDlg, IDC_WAV) == BST_CHECKED)
+ set_fileType(1); // Microsoft WAV
+ else if (IsDlgButtonChecked(hwndDlg, IDC_AIFF) == BST_CHECKED)
+ set_fileType(2); // Apple/SGI AIFF
+ else if (IsDlgButtonChecked(hwndDlg, IDC_SUNAU) == BST_CHECKED)
+ set_fileType(3); // Sun/NeXT AU
+ else if (IsDlgButtonChecked(hwndDlg, IDC_DECAU) == BST_CHECKED)
+ set_fileType(4); // DEC AU
+
+ if (IsDlgButtonChecked(hwndDlg, IDC_16BIT) == BST_CHECKED)
+ set_outputFormat(1); // 16 bit PCM
+ else if (IsDlgButtonChecked(hwndDlg, IDC_24BIT) == BST_CHECKED)
+ set_outputFormat(2); // 24 bit PCM
+ else if (IsDlgButtonChecked(hwndDlg, IDC_32BIT) == BST_CHECKED)
+ set_outputFormat(3); // 32 bit PCM
+ else if (IsDlgButtonChecked(hwndDlg, IDC_FLOATS) == BST_CHECKED)
+ set_outputFormat(4); // 32 bit floats
+ else if (IsDlgButtonChecked(hwndDlg, IDC_16BIT_DITHER) == BST_CHECKED)
+ set_outputFormat(5); // 16 bit PCM dithered
+ else if (IsDlgButtonChecked(hwndDlg, IDC_16BIT_L_SHAPE) == BST_CHECKED)
+ set_outputFormat(6); // dithered LIGHT noise shaping
+ else if (IsDlgButtonChecked(hwndDlg, IDC_16BIT_M_SHAPE) == BST_CHECKED)
+ set_outputFormat(7); // dithered MEDIUM noise shaping
+ else if (IsDlgButtonChecked(hwndDlg, IDC_16BIT_H_SHAPE) == BST_CHECKED)
+ set_outputFormat(8); // dithered HEAVY noise shaping
+
+ if (IsDlgButtonChecked(hwndDlg, IDC_MAIN) == BST_CHECKED)
+ set_object_type(0); // Main
+ else if (IsDlgButtonChecked(hwndDlg, IDC_LC) == BST_CHECKED)
+ set_object_type(1); // Low Complexity
+ else if (IsDlgButtonChecked(hwndDlg, IDC_LTP) == BST_CHECKED)
+ set_object_type(3); // Long Term Prediction
+ else if (IsDlgButtonChecked(hwndDlg, IDC_LD) == BST_CHECKED)
+ set_object_type(23); // Low Delay
+
+ EndDialog(hwndDlg, -2);
+ return TRUE;
+ }
+ case IDC_BUTTON6:
+ EndDialog(hwndDlg, -7);
+ return TRUE;
+
+ case IDC_PLAYBACK:
+ CheckDlgButton(hwndDlg,IDC_WAV,TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_AIFF), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_SUNAU), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_DECAU), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_24BIT), FALSE);
+ CheckDlgButton(hwndDlg,IDC_24BIT,FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_32BIT), FALSE);
+ CheckDlgButton(hwndDlg,IDC_32BIT,FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_FLOATS), FALSE);
+ CheckDlgButton(hwndDlg,IDC_FLOATS,FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_DITHER), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_L_SHAPE), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_M_SHAPE), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_H_SHAPE), TRUE);
+ if (IsDlgButtonChecked(hwndDlg, IDC_16BIT_DITHER) != BST_CHECKED
+ && IsDlgButtonChecked(hwndDlg, IDC_16BIT_L_SHAPE) != BST_CHECKED
+ && IsDlgButtonChecked(hwndDlg, IDC_16BIT_M_SHAPE) != BST_CHECKED
+ && IsDlgButtonChecked(hwndDlg, IDC_16BIT_H_SHAPE) != BST_CHECKED)
+ CheckDlgButton(hwndDlg,IDC_16BIT,TRUE);
+ break;
+ case IDC_DECODE:
+ EnableWindow(GetDlgItem(hwndDlg, IDC_AIFF), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_SUNAU), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_DECAU), FALSE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_24BIT), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_32BIT), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_FLOATS), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_DITHER), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_L_SHAPE), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_M_SHAPE), TRUE);
+ EnableWindow(GetDlgItem(hwndDlg, IDC_16BIT_H_SHAPE), TRUE);
+ break;
+ default:
+ break;
+ }
+ }
+ return FALSE;
+}
+
+
+/******************************** end of main.c ********************************/
+
diff --git a/faad2/src/aacDECdrop/misc.c b/faad2/src/aacDECdrop/misc.c new file mode 100644 index 0000000..cf5b9af --- /dev/null +++ b/faad2/src/aacDECdrop/misc.c @@ -0,0 +1,124 @@ +/*
+ * function: Miscellaneous functions for aacDECdrop
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <windows.h>
+#include "misc.h"
+
+static char *_filename;
+void (*error_handler)(const char *fmt, ...) = error_dialog;
+
+/*
+ * Set the current input file name.
+ */
+
+void set_filename(char *filename)
+{
+ _filename = filename;
+}
+
+/*
+ * Display an error dialog, possibly adding system error information.
+ */
+
+void error_dialog(const char *fmt, ...)
+{
+ va_list ap;
+ char msgbuf[1024];
+ char *bufp = msgbuf;
+
+ /* A really rough sanity check to protect against blatant buffer overrun */
+ if (strlen(fmt) > 750)
+ {
+ sprintf(msgbuf, "%s %s", "<buffer overflow> ", fmt);
+ }
+ else
+ {
+ if (_filename != NULL && strlen(_filename) < 255)
+ {
+ sprintf(msgbuf, "%s: ", _filename);
+ bufp += strlen(msgbuf);
+ }
+
+ va_start(ap, fmt);
+
+ vsprintf(bufp, fmt, ap);
+
+ va_end(ap);
+
+ if (errno != 0)
+ {
+ bufp = msgbuf + strlen(msgbuf);
+ sprintf(bufp, " error is %s (%d)", strerror(errno), errno);
+ errno = 0;
+ }
+ }
+
+ MessageBox(NULL, msgbuf, "Error", 0);
+}
+
+void log_error(const char *fmt, ...)
+{
+ va_list ap;
+ FILE *fp;
+ char msgbuf[1024];
+ char *bufp = msgbuf;
+
+ /* A really rough sanity check to protect against blatant buffer overrun */
+ if (strlen(fmt) > 750)
+ {
+ sprintf(msgbuf, "%s %s", "<buffer overflow> ", fmt);
+ }
+ else
+ {
+ if (_filename != NULL && strlen(_filename) < 255)
+ {
+ sprintf(msgbuf, "%s : ", _filename);
+ bufp += strlen(msgbuf);
+ }
+
+ va_start(ap, fmt);
+
+ vsprintf(bufp, fmt, ap);
+
+ va_end(ap);
+
+ if (errno != 0)
+ {
+ bufp = msgbuf + strlen(msgbuf);
+ sprintf(bufp, " error is: %s (%d)", strerror(errno), errno);
+ errno = 0;
+ }
+ }
+
+ va_start(ap, fmt);
+
+ if ((fp = fopen("oggdrop.log", "a")) == (FILE *)NULL)
+ return;
+
+ fprintf(fp, "%s\n", msgbuf);
+ fflush(fp);
+ fclose(fp);
+
+ va_end(ap);
+}
+
+void set_use_dialogs(int use_dialogs)
+{
+ if (!use_dialogs)
+ error_handler = error_dialog;
+ else
+ error_handler = log_error;
+}
+
+
+/******************************** end of misc.c ********************************/
+
diff --git a/faad2/src/aacDECdrop/misc.h b/faad2/src/aacDECdrop/misc.h new file mode 100644 index 0000000..800f21c --- /dev/null +++ b/faad2/src/aacDECdrop/misc.h @@ -0,0 +1,25 @@ +/*
+ * function: Header file for misc.c
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ */
+
+#ifndef __MISC_H__
+#define __MISC_H__
+
+#include "decode.h"
+#include <stdio.h>
+
+void set_filename(char *filename);
+
+extern void error_dialog(const char *fmt, ...);
+extern void log_error(const char *fmt, ...);
+extern void set_use_dialogs(int use_dialogs);
+extern void (*error_handler)(const char *fmt, ...);
+
+
+#endif /* __MISC_H__ */
+
diff --git a/faad2/src/aacDECdrop/resource.h b/faad2/src/aacDECdrop/resource.h new file mode 100644 index 0000000..5a7fad6 --- /dev/null +++ b/faad2/src/aacDECdrop/resource.h @@ -0,0 +1,54 @@ +//{{NO_DEPENDENCIES}}
+// Microsoft Visual C++ generated include file.
+// Used by Script.rc
+//
+#define IDD_VOLUME 101
+#define IDD_ABOUT 102
+#define IDB_TF01 112
+#define IDB_TF02 113
+#define IDB_TF03 114
+#define IDB_TF04 115
+#define IDB_TF05 116
+#define IDB_TF06 117
+#define IDB_TF07 118
+#define IDB_TF08 119
+#define IDR_MENU1 124
+#define IDI_ICON1 130
+#define IDC_BUTTON1 1001
+#define IDC_PLAYBACK 1005
+#define IDC_DECODE 1008
+#define IDC_WAV 1014
+#define IDC_AIFF 1015
+#define IDC_SUNAU 1016
+#define IDC_DECAU 1017
+#define IDC_16BIT 1018
+#define IDC_24BIT 1020
+#define IDC_32BIT 1021
+#define IDC_FLOATS 1022
+#define IDC_MAIN 1023
+#define IDC_LC 1024
+#define IDC_LTP 1025
+#define IDC_LD 1026
+#define IDC_16BIT_DITHER 1027
+#define IDC_16BIT_L_SHAPE 1028
+#define IDC_16BIT_M_SHAPE 1029
+#define IDC_16BIT_H_SHAPE 1030
+#define IDC_BUTTON6 1033
+#define IDM_VOLUME 40005
+#define IDM_STOP_DEC 40006
+#define IDM_ABOUT 40007
+#define IDM_LOGERR 40008
+#define IDM_ONTOP 40015
+#define IDM_QUIT 40019
+
+// Next default values for new objects
+//
+#ifdef APSTUDIO_INVOKED
+#ifndef APSTUDIO_READONLY_SYMBOLS
+#define _APS_NO_MFC 1
+#define _APS_NEXT_RESOURCE_VALUE 134
+#define _APS_NEXT_COMMAND_VALUE 40018
+#define _APS_NEXT_CONTROL_VALUE 1031
+#define _APS_NEXT_SYMED_VALUE 101
+#endif
+#endif
diff --git a/faad2/src/aacDECdrop/resource/AAC01.bmp b/faad2/src/aacDECdrop/resource/AAC01.bmp Binary files differnew file mode 100644 index 0000000..7d85aac --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC01.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC01.ico b/faad2/src/aacDECdrop/resource/AAC01.ico Binary files differnew file mode 100644 index 0000000..b382866 --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC01.ico diff --git a/faad2/src/aacDECdrop/resource/AAC02.bmp b/faad2/src/aacDECdrop/resource/AAC02.bmp Binary files differnew file mode 100644 index 0000000..33a8a28 --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC02.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC03.bmp b/faad2/src/aacDECdrop/resource/AAC03.bmp Binary files differnew file mode 100644 index 0000000..a9258fe --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC03.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC04.bmp b/faad2/src/aacDECdrop/resource/AAC04.bmp Binary files differnew file mode 100644 index 0000000..efa68ef --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC04.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC05.bmp b/faad2/src/aacDECdrop/resource/AAC05.bmp Binary files differnew file mode 100644 index 0000000..a29c248 --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC05.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC06.bmp b/faad2/src/aacDECdrop/resource/AAC06.bmp Binary files differnew file mode 100644 index 0000000..82af819 --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC06.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC07.bmp b/faad2/src/aacDECdrop/resource/AAC07.bmp Binary files differnew file mode 100644 index 0000000..ca418e8 --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC07.bmp diff --git a/faad2/src/aacDECdrop/resource/AAC08.bmp b/faad2/src/aacDECdrop/resource/AAC08.bmp Binary files differnew file mode 100644 index 0000000..ce60f19 --- /dev/null +++ b/faad2/src/aacDECdrop/resource/AAC08.bmp diff --git a/faad2/src/aacDECdrop/wave_out.c b/faad2/src/aacDECdrop/wave_out.c new file mode 100644 index 0000000..02131ab --- /dev/null +++ b/faad2/src/aacDECdrop/wave_out.c @@ -0,0 +1,190 @@ +/*
+ * function: Support for playing wave files - Win32 - ONLY
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ */
+
+#include <string.h>
+#include <errno.h>
+#include "wave_out.h"
+
+#define MAX_WAVEBLOCKS 32
+
+
+static CRITICAL_SECTION cs;
+static HWAVEOUT dev = NULL;
+static int ScheduledBlocks = 0;
+static int PlayedWaveHeadersCount = 0; // free index
+static WAVEHDR* PlayedWaveHeaders [MAX_WAVEBLOCKS];
+
+
+static int
+Box ( const char* msg )
+{
+ MessageBox ( NULL, msg, "Error Message . . .", MB_OK | MB_ICONEXCLAMATION );
+ return -1;
+}
+
+
+/*
+ * This function registers already played WAVE chunks. Freeing is done by free_memory(),
+ */
+
+static void CALLBACK
+wave_callback ( HWAVE hWave, UINT uMsg, DWORD dwInstance, DWORD dwParam1, DWORD dwParam2 )
+{
+ if ( uMsg == WOM_DONE )
+ {
+ EnterCriticalSection ( &cs );
+ PlayedWaveHeaders [PlayedWaveHeadersCount++] = (WAVEHDR*) dwParam1;
+ LeaveCriticalSection ( &cs );
+ }
+}
+
+
+static void
+free_memory ( void )
+{
+ WAVEHDR* wh;
+ HGLOBAL hg;
+
+ EnterCriticalSection ( &cs );
+ wh = PlayedWaveHeaders [--PlayedWaveHeadersCount];
+ ScheduledBlocks--; // decrease the number of USED blocks
+ LeaveCriticalSection ( &cs );
+
+ waveOutUnprepareHeader ( dev, wh, sizeof (WAVEHDR) );
+
+ hg = GlobalHandle ( wh -> lpData ); // Deallocate the buffer memory
+ GlobalUnlock (hg);
+ GlobalFree (hg);
+
+ hg = GlobalHandle ( wh ); // Deallocate the header memory
+ GlobalUnlock (hg);
+ GlobalFree (hg);
+}
+
+
+Int
+Set_WIN_Params ( FILE_T dummyFile ,
+ Ldouble SampleFreq,
+ Uint BitsPerSample,
+ Uint Channels )
+{
+ WAVEFORMATEX outFormat;
+ UINT deviceID = WAVE_MAPPER;
+
+ (void) dummyFile;
+
+ if ( waveOutGetNumDevs () == 0 )
+ return Box ( "No audio device present." );
+
+ outFormat.wFormatTag = WAVE_FORMAT_PCM;
+ outFormat.wBitsPerSample = BitsPerSample;
+ outFormat.nChannels = Channels;
+ outFormat.nSamplesPerSec = (unsigned long)(SampleFreq);
+ outFormat.nBlockAlign = outFormat.nChannels * outFormat.wBitsPerSample/8;
+ outFormat.nAvgBytesPerSec = outFormat.nSamplesPerSec * outFormat.nChannels * outFormat.wBitsPerSample/8;
+
+ switch ( waveOutOpen ( &dev, deviceID, &outFormat, (DWORD)wave_callback, 0, CALLBACK_FUNCTION ) )
+ {
+ case MMSYSERR_ALLOCATED: return Box ( "Device is already open." );
+ case MMSYSERR_BADDEVICEID: return Box ( "The specified device is out of range." );
+ case MMSYSERR_NODRIVER: return Box ( "There is no audio driver in this system." );
+ case MMSYSERR_NOMEM: return Box ( "Unable to allocate sound memory." );
+ case WAVERR_BADFORMAT: return Box ( "This audio format is not supported." );
+ case WAVERR_SYNC: return Box ( "The device is synchronous." );
+ default: return Box ( "Unknown media error." );
+ case MMSYSERR_NOERROR: break;
+ }
+
+ waveOutReset ( dev );
+ InitializeCriticalSection ( &cs );
+ SetPriorityClass ( GetCurrentProcess (), HIGH_PRIORITY_CLASS );
+// SetPriorityClass ( GetCurrentProcess (), REALTIME_PRIORITY_CLASS );
+ return 0;
+}
+
+
+int
+WIN_Play_Samples ( const void* data, size_t len )
+{
+ HGLOBAL hg;
+ HGLOBAL hg2;
+ LPWAVEHDR wh;
+ void* allocptr;
+
+ do
+ {
+ while ( PlayedWaveHeadersCount > 0 ) // free used blocks ...
+ free_memory ();
+
+ if ( ScheduledBlocks < sizeof(PlayedWaveHeaders)/sizeof(*PlayedWaveHeaders) ) // wait for a free block ...
+ break;
+ Sleep (26);
+
+ } while (1);
+
+ if ( (hg2 = GlobalAlloc ( GMEM_MOVEABLE, len )) == NULL ) // allocate some memory for a copy of the buffer
+ return Box ( "GlobalAlloc failed." );
+
+ allocptr = GlobalLock (hg2);
+ CopyMemory ( allocptr, data, len ); // Here we can call any modification output functions we want....
+
+ if ( (hg = GlobalAlloc (GMEM_MOVEABLE | GMEM_ZEROINIT, sizeof (WAVEHDR))) == NULL ) // now make a header and WRITE IT!
+ return -1;
+
+ wh = GlobalLock (hg);
+ wh->dwBufferLength = len;
+ wh->lpData = allocptr;
+
+ if ( waveOutPrepareHeader ( dev, wh, sizeof (WAVEHDR)) != MMSYSERR_NOERROR )
+ {
+ GlobalUnlock (hg);
+ GlobalFree (hg);
+ return -1;
+ }
+
+ if ( waveOutWrite ( dev, wh, sizeof (WAVEHDR)) != MMSYSERR_NOERROR )
+ {
+ GlobalUnlock (hg);
+ GlobalFree (hg);
+ return -1;
+ }
+
+ EnterCriticalSection ( &cs );
+ ScheduledBlocks++;
+ LeaveCriticalSection ( &cs );
+
+ return len;
+}
+
+
+int
+WIN_Audio_close ( void )
+{
+ if ( dev != NULL )
+ {
+ while ( ScheduledBlocks > 0 )
+ {
+ Sleep (ScheduledBlocks);
+ while ( PlayedWaveHeadersCount > 0 ) // free used blocks ...
+ free_memory ();
+ }
+
+ waveOutReset (dev); // reset the device
+ waveOutClose (dev); // close the device
+ dev = NULL;
+ }
+
+ DeleteCriticalSection ( &cs );
+ ScheduledBlocks = 0;
+ return 0;
+}
+
+
+/******************************** end of wave_out.c ********************************/
+
diff --git a/faad2/src/aacDECdrop/wave_out.h b/faad2/src/aacDECdrop/wave_out.h new file mode 100644 index 0000000..9dceea7 --- /dev/null +++ b/faad2/src/aacDECdrop/wave_out.h @@ -0,0 +1,50 @@ +/*
+ * function: Header file for wave_out.c
+ *
+ * This program is distributed under the GNU General Public License, version 2.
+ * A copy of this license is included with this source.
+ *
+ * Copyright (C) 2002 John Edwards
+ */
+
+#ifndef __WAVE_OUT_H__
+#define __WAVE_OUT_H__
+
+
+#include <stdio.h>
+#include <windows.h>
+
+#define Cdecl __cdecl
+#define __attribute__(x)
+#define sleep(__sec) Sleep ((__sec) * 1000)
+#define inline __inline
+#define restrict
+
+/*
+ * constants
+ */
+
+#define CD_SAMPLE_FREQ 44.1e3
+#define SAMPLE_SIZE 16
+#define SAMPLE_SIZE_STRING ""
+#define WINAUDIO_FD ((FILE_T)-128)
+#define FILE_T FILE*
+#define INVALID_FILEDESC NULL
+
+/*
+ * Simple types
+ */
+
+typedef signed int Int; // at least -32767...+32767, fast type
+typedef unsigned int Uint; // at least 0...65535, fast type
+typedef long double Ldouble; // most exact floating point format
+
+/*
+ * functions for wave_out.c
+ */
+
+Int Set_WIN_Params ( FILE_T dummyFile , Ldouble SampleFreq, Uint BitsPerSample, Uint Channels );
+int WIN_Play_Samples ( const void* buff, size_t len );
+int WIN_Audio_close ( void );
+
+#endif /* __WAVE_OUT_H__ */
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