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adjust volumes for mpx

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kuba
2025-01-21 21:55:08 +01:00
parent 3ac9d67e3d
commit 43521d90a8
8 changed files with 17 additions and 17 deletions
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src/sca_mod.c
+3 -3
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@@ -19,12 +19,12 @@
#define INPUT_DEVICE "SCA.monitor"
#define OUTPUT_DEVICE "alsa_output.platform-soc_sound.stereo-fallback"
#define BUFFER_SIZE 512
#define CLIPPER_THRESHOLD 0.75 // Adjust this as needed, this also limits deviation, so if you set this to 0.5 then the deviation will be limited to half
#define CLIPPER_THRESHOLD 1 // Adjust this as needed, this also limits deviation, so if you set this to 0.5 then the deviation will be limited to half
#define VOLUME 0.03f // SCA Volume
#define VOLUME 0.1f // SCA Volume
#define VOLUME_AUDIO 1.0f // SCA Audio volume
#define FREQUENCY 67000 // SCA Frequency
#define DEVIATION 6000 // SCA Deviation
#define DEVIATION 7000 // SCA Deviation
#ifdef PREEMPHASIS
#define PREEMPHASIS_TAU 0.00005 // 50 microseconds, use 0.000075 if in america