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Decode the locally saved depth map in a lossless manner #415

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6 changes: 6 additions & 0 deletions IOSAccessAssessment.xcodeproj/project.pbxproj
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Expand Up @@ -131,6 +131,7 @@
A3E161D22F3A8AF6002D4D08 /* CenterCropTransformUtils.swift in Sources */ = {isa = PBXBuildFile; fileRef = A3E161D12F3A8AEF002D4D08 /* CenterCropTransformUtils.swift */; };
A3E161D42F3A9922002D4D08 /* CenterCropTransformUtils.metal in Sources */ = {isa = PBXBuildFile; fileRef = A3E161D32F3A991E002D4D08 /* CenterCropTransformUtils.metal */; };
A3E162782F3AFC66002D4D08 /* MeshEncoder.swift in Sources */ = {isa = PBXBuildFile; fileRef = A3E162772F3AFC63002D4D08 /* MeshEncoder.swift */; };
A3E6D2332F464A2D00DAF88E /* PngDecoder.mm in Sources */ = {isa = PBXBuildFile; fileRef = A3E6D2322F464A2700DAF88E /* PngDecoder.mm */; };
A3F27DB42D34E07C0071D6F3 /* DepthAnythingV2SmallF16.mlpackage in Sources */ = {isa = PBXBuildFile; fileRef = A3F27DB22D34E07C0071D6F3 /* DepthAnythingV2SmallF16.mlpackage */; };
A3F38C4C2D38A2C700900547 /* DepthModel.swift in Sources */ = {isa = PBXBuildFile; fileRef = A3F38C4B2D38A2C500900547 /* DepthModel.swift */; };
A3FCC2FB2DA4E1880037AB43 /* OrderedCollections in Frameworks */ = {isa = PBXBuildFile; productRef = A3FCC2FA2DA4E1880037AB43 /* OrderedCollections */; };
Expand Down Expand Up @@ -323,6 +324,8 @@
A3E161D12F3A8AEF002D4D08 /* CenterCropTransformUtils.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CenterCropTransformUtils.swift; sourceTree = "<group>"; };
A3E161D32F3A991E002D4D08 /* CenterCropTransformUtils.metal */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.metal; path = CenterCropTransformUtils.metal; sourceTree = "<group>"; };
A3E162772F3AFC63002D4D08 /* MeshEncoder.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = MeshEncoder.swift; sourceTree = "<group>"; };
A3E6D2312F4649AD00DAF88E /* PngDecoder.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = PngDecoder.h; sourceTree = "<group>"; };
A3E6D2322F464A2700DAF88E /* PngDecoder.mm */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.cpp.objcpp; path = PngDecoder.mm; sourceTree = "<group>"; };
A3F27DB22D34E07C0071D6F3 /* DepthAnythingV2SmallF16.mlpackage */ = {isa = PBXFileReference; lastKnownFileType = folder.mlpackage; path = DepthAnythingV2SmallF16.mlpackage; sourceTree = "<group>"; };
A3F38C4B2D38A2C500900547 /* DepthModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = DepthModel.swift; sourceTree = "<group>"; };
A3FE16602E18BA5600DAE5BE /* RGBEncoder.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RGBEncoder.swift; sourceTree = "<group>"; };
Expand Down Expand Up @@ -757,6 +760,8 @@
A37E3E392EED60F300B07B77 /* lodepng.cpp */,
A37E3E3A2EED60F300B07B77 /* PngEncoder.h */,
A37E3E3B2EED60F300B07B77 /* PngEncoder.mm */,
A3E6D2312F4649AD00DAF88E /* PngDecoder.h */,
A3E6D2322F464A2700DAF88E /* PngDecoder.mm */,
);
path = CHelpers;
sourceTree = "<group>";
Expand Down Expand Up @@ -1249,6 +1254,7 @@
A308015E2EC09BB700B1BA3A /* CocoCustom35ClassConfig.swift in Sources */,
A308015F2EC09BB700B1BA3A /* MapillaryCustom11ClassConfig.swift in Sources */,
A3E162782F3AFC66002D4D08 /* MeshEncoder.swift in Sources */,
A3E6D2332F464A2D00DAF88E /* PngDecoder.mm in Sources */,
A3431E022F26FA2C00B96610 /* LocationExtension.swift in Sources */,
A30801602EC09BB700B1BA3A /* VOCClassConfig.swift in Sources */,
A35E051A2EDFB017003C26CF /* OSMPayload.swift in Sources */,
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1 change: 1 addition & 0 deletions IOSAccessAssessment/IOSAccessAssessment-Bridging-Header.h
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Expand Up @@ -4,3 +4,4 @@

#import "ShaderTypes.h"
#include "PngEncoder.h"
#include "PngDecoder.h"
15 changes: 15 additions & 0 deletions IOSAccessAssessment/LocalDataset/CHelpers/PngDecoder.h
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@@ -0,0 +1,15 @@
//
// PngDecoder.h
// IOSAccessAssessment
//
// Created by Himanshu on 2/18/26.
//

#ifndef PngDecoder_h
#define PngDecoder_h
#include <Foundation/Foundation.h>

@interface PngDecoder : NSObject

@end
#endif /* PngDecoder_h */
11 changes: 11 additions & 0 deletions IOSAccessAssessment/LocalDataset/CHelpers/PngDecoder.mm
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@@ -0,0 +1,11 @@
//
// PngDecoder.mm
// IOSAccessAssessment
//
// Created by Himanshu on 2/18/26.
//

#import <Foundation/Foundation.h>
#import "PngDecoder.h"
#import "lodepng.h"
#include <cmath>
2 changes: 1 addition & 1 deletion IOSAccessAssessment/LocalDataset/CHelpers/PngEncoder.mm
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Expand Up @@ -7,7 +7,7 @@
//

#import <Foundation/Foundation.h>
#define LODEPNG_NO_COMPILE_DECODER 1
//#define LODEPNG_NO_COMPILE_DECODER 1
#define LODEPNG_NO_COMPILE_DISK 1
#import "PngEncoder.h"
#import "lodepng.h"
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3 changes: 2 additions & 1 deletion IOSAccessAssessment/Shared/Constants.swift
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Expand Up @@ -24,7 +24,8 @@ struct Constants {
}

struct WorkspaceConstants {
static let primaryWorkspaceIds: [String] = ["288", "349", "1411"]
static let primaryWorkspaceIds: [String] = ["1463"]
// ["288", "349", "1411"]
// "252", "322", "368", "374", "378", "381", "384", "323", "369", "156", "375", "379"]
}

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