Retired Document
Important: This sample code may not represent best practices for current development. The project may use deprecated symbols and illustrate technologies and techniques that are no longer recommended.
DelegateOnlyImageCodec/DelegateOnly_Codec.r
/* |
File: DelegateOnly_Codec.r |
Description: Decompressor component resources |
Author: dts |
Copyright: © Copyright 2003-2005 Apple Computer, Inc. All rights reserved. |
Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc. |
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use, installation, modification or redistribution of this Apple software |
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expressly stated in this notice, no other rights or licenses, express or implied, |
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Change History (most recent first): 10/10/05 Updated for Universal Binaries |
2003 initial release |
*/ |
/* |
thng_RezTemplateVersion: |
0 - original 'thng' template <-- default |
1 - extended 'thng' template <-- used for multiplatform things |
2 - extended 'thng' template including resource map id |
*/ |
#define thng_RezTemplateVersion 1 |
/* |
cfrg_RezTemplateVersion: |
0 - original <-- default |
1 - extended <-- we use the extended version |
*/ |
#define cfrg_RezTemplateVersion 1 |
#if TARGET_REZ_CARBON_MACHO |
#include <Carbon/Carbon.r> |
#include <QuickTime/QuickTime.r> |
#else |
#include "ConditionalMacros.r" |
#include "MacTypes.r" |
#include "Components.r" |
#include "ImageCodec.r" |
#include "CodeFragments.r" |
#endif |
#define kCodec_CodecFormatType 'DelO' // delegate only |
#define kCodec_CodecFormatName "2vuy" |
// These flags specify information about the capabilities of the component |
#define kCodec_DecoFlags codecInfoDepth24 |
// These flags specify the possible format of compressed data produced by the component |
// and the format of compressed files that the component can handle during decompression |
#define kCodec_FormatFlags codecInfoDepth24 |
// Component Description |
resource 'cdci' (256) { |
kCodec_CodecFormatName, // Type |
1, // Version |
1, // Revision level |
'DTS ', // Manufacturer |
kCodec_DecoFlags, // Decompression Flags |
0, // Compression Flags |
kCodec_FormatFlags, // Format Flags |
128, // Compression Accuracy |
128, // Decomression Accuracy |
200, // Compression Speed |
200, // Decompression Speed |
128, // Compression Level |
0, // Reserved |
1, // Minimum Height |
1, // Minimum Width |
0, // Decompression Pipeline Latency |
0, // Compression Pipeline Latency |
0 // Private Data |
}; |
resource 'thng' (256) { |
decompressorComponentType, // Type |
kCodec_CodecFormatType, // SubType |
'DTS ', // Manufacturer |
kCodec_DecoFlags, // Component flags |
0, // Component flags Mask |
0, // - No 68k use componentHasMultiplePlatforms |
0, |
'STR ', // Name Type |
256, // Name ID |
'STR ', // Info Type |
257, // Info ID |
0, // Icon Type |
0, // Icon ID |
0, // Version |
componentHasMultiplePlatforms + // Registration Flags |
componentDoAutoVersion, |
0, // Resource ID of Icon Family |
{ |
#if TARGET_OS_MAC |
#if TARGET_REZ_CARBON_MACHO |
#if !(TARGET_REZ_MAC_PPC || TARGET_REZ_MAC_X86) |
#error "Platform architecture not defined!" |
#endif |
#if TARGET_REZ_MAC_PPC |
kCodec_DecoFlags, |
'dlle', // Code Resource type - Entry point found by symbol name 'dlle' resource |
256, // ID of 'dlle' resource |
platformPowerPCNativeEntryPoint, // PowerPC-based Macintosh |
#endif |
#if TARGET_REZ_MAC_X86 |
kCodec_DecoFlags, |
'dlle', // Code Resource type - Entry point found by symbol name 'dlle' resource |
256, // ID of 'dlle' resource |
platformIA32NativeEntryPoint, // Intel-based Macintosh |
#endif |
#else |
#error "TARGET_REZ_CARBON_MACHO should be defined." |
#endif |
#elif TARGET_OS_WIN32 |
#if TARGET_REZ_WIN32 |
kCodec_DecoFlags, |
'dlle', |
256, |
platformWin32, |
#else |
#error "TARGET_REZ_WIN32 should be defined." |
#endif |
#else |
#error "I have no idea what you're trying to do!" |
#endif |
}; |
}; |
// Component Name |
resource 'STR ' (256) { |
"Delegate Only Codec" |
}; |
// Component Information |
resource 'STR ' (257) { |
"Delgates everything to the 2vuy Codec" |
}; |
#if TARGET_REZ_CARBON_MACHO || TARGET_REZ_WIN32 |
// Code Entry Point for Mach-O and Windows |
resource 'dlle' (256) { |
"DelegateOnly_ImageCodecComponentDispatch" |
}; |
#endif |
Copyright © 2005 Apple Computer, Inc. All Rights Reserved. Terms of Use | Privacy Policy | Updated: 2005-10-18