Merge branch 'devel'

.github/workflows/build.yml

@@ -47,11 +47,11 @@ jobs:
             libhidapi-dev
 
           cd /tmp
-          git clone https://gitea.osmocom.org/sdr/rtl-sdr.git
+          git clone https://github.com/Mr-Precise/rtl-sdr
           cd rtl-sdr
           mkdir build
           cd build
-          cmake -DCMAKE_INSTALL_PREFIX=/usr -DDETACH_KERNEL_DRIVER=ON ..
+          cmake -DCMAKE_INSTALL_PREFIX=/usr -DDETACH_KERNEL_DRIVER=ON -DENABLE_ZEROCOPY=ON ..
           make -j4
           make install
           ldconfig

.gitignore

@@ -1,10 +1,12 @@
 .DS_Store
 /.vscode/
 /build/
+.cache/
 /*.AppImage
 /*.dmg
 /AppDir/
 /Gqrx.app/
 .idea/
 cmake-build*/
 /CMakeLists.txt.user
+compile_commands.json

README.md

@@ -1,8 +1,21 @@
 Gqrx
 ====
 
-[![CI](https://github.com/gqrx-sdr/gqrx/workflows/CI/badge.svg)](https://github.com/gqrx-sdr/gqrx/actions?query=workflow%3ACI+branch%3Amaster)
-[![Build](https://github.com/gqrx-sdr/gqrx/workflows/Build/badge.svg)](https://github.com/gqrx-sdr/gqrx/actions?query=workflow%3ABuild+branch%3Amaster)
+### Fork info:
+Bugs and problems from this fork should be reported [here](https://github.com/Mr-Precise/gqrx-exp/issues), not to the original author.
+- More custom builds:  
+Ubuntu/Debian/Arch/Manjaro AppImages
+
+- Built with modified [Mr-Precise/rtl-sdr](https://github.com/Mr-Precise/rtl-sdr) library:  
+Allows you to receive lower than 7 MHz without hardware modifications
+
+- Windows support:  
+Builds (cross-compiling) in custom MinGW/llvm toolchain  
+
+### TODO:
+- Automate the builds, since building gnuradio in MinGW is too difficult
+- Build an ideal cross-toolchain with Gnuradio, SoapySDR, Volk, Qt, etc
+- Try to statically compile most components
 
 Gqrx is an open source software defined radio (SDR) receiver implemented using
 [GNU Radio](https://gnuradio.org) and the [Qt GUI toolkit](https://www.qt.io/).