Xerbo
2 years ago
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2 changed files with 6 additions and 49 deletions
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Makefile
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| @@ -1,29 +0,0 @@ | |||||
| CC = gcc | |||||
| BIN = /usr/bin | |||||
| INCLUDES = -I. | |||||
| PALETTE_DIR=\"$(PWD)/palettes\" | |||||
| CFLAGS = -O3 -Wall -Wextra -Wno-missing-field-initializers -DPALETTE_DIR=$(PALETTE_DIR) $(INCLUDES) | |||||
| OBJS = src/main.o src/image.o src/dsp.o src/filter.o src/libs/reg.o src/pngio.o src/libs/median.o src/color.o src/libs/argparse.o | |||||
| aptdec: $(OBJS) | |||||
| $(CC) -o $@ $(OBJS) -lm -lsndfile -lpng | |||||
| echo "Using the Makefile with GNU automake is now deprecated and will be removed soon, please use CMake instead." | |||||
| src/libs/reg.o: src/libs/reg.c | |||||
| src/libs/argparse.o: src/libs/argparse.c | |||||
| src/color.o: src/color.c | |||||
| src/main.o: src/main.c | |||||
| src/libs/median.o: src/libs/median.c | |||||
| src/dsp.o: src/dsp.c | |||||
| src/filter.o: src/filter.c | |||||
| src/image.o: src/image.c | |||||
| src/pngio.o: src/pngio.c | |||||
| clean: | |||||
| rm -f src/*.o aptdec | |||||
| install: | |||||
| install -m 755 aptdec $(BIN) | |||||
| uninstall: | |||||
| rm $(BIN)/aptdec | |||||
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README.md
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| @@ -1,11 +1,8 @@ | |||||
|  | |||||
|  | |||||
| Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022 | Copyright (c) 2004-2009 Thierry Leconte (F4DWV), Xerbo (xerbo@protonmail.com) 2019-2022 | ||||
|  | |||||
|  | |||||
|  | |||||
|  | |||||
| [](https://github.com/Xerbo/aptdec/actions/workflows/build.yml) | |||||
| ## Introduction | ## Introduction | ||||
| @@ -27,13 +24,11 @@ The input audio format can be anything supported by `libsndfile` (although only | |||||
| ```sh | ```sh | ||||
| sudo apt install cmake git gcc libsndfile-dev libpng-dev | sudo apt install cmake git gcc libsndfile-dev libpng-dev | ||||
| git clone https://github.com/Xerbo/aptdec.git && cd aptdec | git clone https://github.com/Xerbo/aptdec.git && cd aptdec | ||||
| mkdir build && cd build | |||||
| cmake -DCMAKE_BUILD_TYPE=Release .. | |||||
| make | |||||
| cmake -B build | |||||
| cmake --build build | |||||
| # Resulting binary is build/aptdec | |||||
| ``` | ``` | ||||
| Using the Makefile with GNU automake is now deprecated and will be removed soon. | |||||
| ## Examples | ## Examples | ||||
| To create an image from `gqrx_20200527_115730_137914960.wav` (output filename will be `gqrx_20200527_115730_137914960-r.png`) | To create an image from `gqrx_20200527_115730_137914960.wav` (output filename will be `gqrx_20200527_115730_137914960-r.png`) | ||||
| @@ -118,16 +113,7 @@ To stop the decode and calibrate the image simply kill the `sox` process. | |||||
| Palettes are just simple PNG images, 256x256px in size with 24bit RGB color. The X axis represents the value of Channel A and the Y axis the value of Channel B. | Palettes are just simple PNG images, 256x256px in size with 24bit RGB color. The X axis represents the value of Channel A and the Y axis the value of Channel B. | ||||
| ## Compiling with cmake | |||||
| Thanks to the help of [Aang23](https://github.com/Aang23) aptdec is moving towards cmake + cpack for builds. | |||||
| To use cmake to build instead of GNU automake: | |||||
| ``` | |||||
| mkdir build && cd build | |||||
| cmake .. | |||||
| make | |||||
| ``` | |||||
| ## Building for Windows | |||||
| You can cross build for Windows from Linux with the `build_windows.sh` script, you will need the following: | You can cross build for Windows from Linux with the `build_windows.sh` script, you will need the following: | ||||
| ``` | ``` | ||||