From Fedora Project Wiki
gqrx
gqrx has been updated to 2.3.2. The large number of improvements over 2.2.0 include:
- Support for setting analog bandwidth.
- Support for setting gain stages individually.
- Remember visibility status of main toolbar.
- Restore the geometry of the main window between sessions.
- Restore the state and placement of the dock windows.
- Nuand BladeRF support.
- RF Space SDR-IQ, SDR-IP and Netsdr support.
- Airspy support.
- Peak detection on the FFT plot.
- Max hold on the FFT plot.
- Audio streaming over UDP socket.
- Remote control through TCP socket.
- Set squelch level from current signal/noise level.
- Command line option to list existing configurations.
- I/Q recording and playback.
- Incorrect handling of decimal values in LNB LO frequency.
- Correctly apply initial LNB LO frequency.
- Audio output device selection on Mac OS X.
- Properly store settings when using Save As function.
- Crash when recording audio with no rec directory set.
- Only allow audio playback while DSP is running.
- Ensure DSP is stopped when we exit.
- Freeze when switching modes after audio recording.
- Toggling “ignore limits” changes frequency.
- Include gqrx.dekstop file.
- Rename scope.svg to gqrx.svg to avoid confusion.
- Gqrx can fit on small screens (900×600 pixels).
- Better color gradient for the waterfall.
- FFT presentation at high rates and high sizes.
- Make release news available through the Help menu.