https://github.com/mc256/waifu2x-ios
https://github.com/mc256/waifu2x-ios
Last synced: 5 months ago
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- Host: GitHub
- URL: https://github.com/mc256/waifu2x-ios
- Owner: mc256
- Created: 2020-12-10T18:40:49.000Z (over 5 years ago)
- Default Branch: main
- Last Pushed: 2020-12-10T16:15:55.000Z (over 5 years ago)
- Last Synced: 2025-01-24T11:25:55.661Z (over 1 year ago)
- Size: 35.9 MB
- Stars: 0
- Watchers: 1
- Forks: 1
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# Waifu2x iOS
Free and easy to use waifu2x application on iOS.
## Screenshot
### Compile
```bash
# clone this repo
git clone https://github.com/BlueCocoa/waifu2x-ios
cd waifu2x-ios && export SRCROOT=`pwd`
# download and unarchive Vuklan SDK for macOS to waifu2x-ios/Vulkan_SDK
# at the time of writing, latest SDK is https://vulkan.lunarg.com/sdk/home#sdk/downloadConfirm/1.2.154.0/mac/vulkansdk-macos-1.2.154.0.dmg
https://vulkan.lunarg.com/sdk/home#mac
```
Also you need to set the code sign in Xcode.
Then you can build `waifu2x-ios` with Xcode in either GUI mode or by invoking `xcodebuild` in terminal.
You might encounter some errors (see example below) at the first couple of compiling tries. (Because CMake needs to generate some files). Just ignore the errors and try to compile 2-4 times, it should be alright.
```
error: Build input file cannot be found: '/Users/cocoa/src/waifu2x-ios/waifu2x-ncnn-vulkan/src/ncnn/build-apple/src/layer/arm/unaryop_arm_arm82.cpp' (in target 'ncnn' from project 'ncnn')
```
The run script is baked in Xcode project, basically, it does these work for you.
```bash
# setup environment variables
export VULKAN_SDK="${SRCROOT}/VulkanSDK"
export VULKAN_LIB="${VULKAN_SDK}/MoltenVK/MoltenVK.xcframework/ios-arm64/libMoltenVK.a"
# init dependencies
git submodule update --init --recursive
# SRCROOT is the root directory of this repo
if [ ! -d "${SRCROOT}/waifu2x-ncnn-vulkan/src/ncnn/build-apple" ]; then
mkdir -p "${SRCROOT}/waifu2x-ncnn-vulkan/src/ncnn/build-apple"
cd "${SRCROOT}/waifu2x-ncnn-vulkan/src/ncnn/build-apple"
cmake -GXcode -DCMAKE_BUILD_TYPE=Release \
-DNCNN_BUILD_BENCHMARK=OFF \
-DNCNN_BUILD_TESTS=OFF \
-DNCNN_BUILD_TOOLS=OFF \
-DNCNN_BUILD_EXAMPLES=OFF \
-DCMAKE_TOOLCHAIN_FILE="${SRCROOT}/waifu2x-ncnn-vulkan/src/ncnn/toolchains/ios.toolchain.cmake" \
-DIOS_PLATFORM=OS64 \
-DIOS_DEPLOYMENT_TARGET=11.0 \
-DVulkan_LIBRARY="${VULKAN_LIB}" \
-DVulkan_INCLUDE_DIR="${VULKAN_SDK}/MoltenVK/include" \
-DNCNN_VULKAN=ON \
..
fi
# generate shader spv hex files
if [ ! -d "${SRCROOT}/waifu2x-ncnn-vulkan/src/gen-shader-spv-hex" ]; then
cp -rf "${SRCROOT}/waifu2x-ncnn-vulkan-shader-spv-hex" "${SRCROOT}/waifu2x-ncnn-vulkan/src/gen-shader-spv-hex"
cd "${SRCROOT}/waifu2x-ncnn-vulkan/src/gen-shader-spv-hex"
mkdir -p build-shader && cd build-shader
VULKAN_SDK="${SRCROOT}/VulkanSDK/macOS" cmake \
-DVulkan_LIBRARY="${VULKAN_LIB}" \
-DVulkan_INCLUDE_DIR="${VULKAN_SDK}/MoltenVK/include" \
-DCMAKE_TOOLCHAIN_FILE="${SRCROOT}/waifu2x-ncnn-vulkan/src/ncnn/toolchains/ios.toolchain.cmake" \
-DIOS_PLATFORM=OS64 \
-DIOS_DEPLOYMENT_TARGET=11.0 \
..
cmake --build .
cp -f *.h "${SRCROOT}/waifu2x-ios"
fi
```
## Acknowledgement
1. SVProgressHUD - https://github.com/SVProgressHUD/SVProgressHUD
2. waifu2x-ncnn-vulkan - https://github.com/nihui/waifu2x-ncnn-vulkan
3. libwebp - https://github.com/webmproject/libwebp.git
4. ncnn - https://github.com/Tencent/ncnn
5. glslang - https://github.com/KhronosGroup/glslang
6. Icon - https://www.flaticon.com/free-icon/zoom-in_3670592