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Add an additional Channel for generating noise.
Use freedv noise generator If possible
DJ2LS updated
3 years ago
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A way to run freedv-gui from the command line, put it into a mode (e.g 700D), set up input and output sound cards, and feed a signal through it. This way basic freedv-gui operation can be tested usin…
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On NixOS (linked issue: https://github.com/NixOS/nixpkgs/issues/82263#issuecomment-779400020 ) we are having problems with how GR (3.8 and 3.9) detects Codec2.
With both GR3.8 and GR3.9, cmake seem…
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While initializing the sound device via pyaudio, the following error occurs:
`OSError: [Errno -9997] Invalid sample rate`
We need to detect the supported sample rate and set it dynamically via
…
DJ2LS updated
3 years ago
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Per email from Neil Sablatzky on the digitalvoice list, I tested FreeDV 1.5.3 with [NVDA](https://www.nvaccess.org/) and noticed some issues with it being unable to read the contents of the Tools menu…
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During testing of FreeDV 1.5.3 Siegfried Jackstien discovered that no text was being decoded by FreeDV in 1600 mode. On further investigation, it looks like Codec2 properly calls `my_get_next_tx_char(…
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Got a request for this via email. From http://www.rowetel.com/wordpress/?p=6212 and looking in the Codec2 tree, it seems that some demo code did exist at one point to encode and decode audio using tha…
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While testing 304de7875 I noticed an odd screen layout:
![Screenshot from 2021-05-25 07-19-44](https://user-images.githubusercontent.com/45574645/119411918-55c23880-bd2a-11eb-95fe-57709155de80.png)…
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It would be nice if freedv-gui worked out of the box without any audio device config. So for fresh installs:
1. Single card rx-only setup
1. Using the default system play and rec devices
1. Set tx…
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If we had a port or 2 that could serve as raw bitstream transfer between 2 freedv apps. Just to recondition the signal without going threw the codec.
Cool app ;)