Robin E.R. Davies
115 lines
2.7 KiB
Plaintext
115 lines
2.7 KiB
Plaintext
A2 Questions
|
|
|
|
Does A2 support Callibration?
|
|
input_level_dbu, output_level_dbu accessors on NeuralAmpModelerCore DSP
|
|
slimmable_weights accessors on NeuralAmpModelerCore DSP
|
|
standard values for slimmable_weights?
|
|
|
|
Implement NAM Model Weight selection UI
|
|
|
|
NAM INput VU is f*ed up.
|
|
|
|
File Player Underrun is NOT CPU use related. There's an underrun somewhere.
|
|
|
|
Update Pi 4 Benchmark Results:
|
|
|
|
The benchmark is to run TooB Neural Amp Modeler with an A1 model to generate 100s of audio. Lower times are better.
|
|
|
|
TooB NAM has a compile-time switch that uses either the NeuralAudio NAM implementation or
|
|
the Neural Modeler Core NAM implementation.
|
|
|
|
Results
|
|
|
|
|
|
aarch64 (Raspberry PI 4, ARM Cortex A72, Raspberry PI OS Bookworm)
|
|
|
|
Neural Amp Modeler Core: 94.296s
|
|
NeuralAudio: 31.589s
|
|
|
|
Compiler options: "-Ofast" "-mcpu=cortex-a72" "-march=armv8-a" "-mtune=cortex-a72" "-DEIGEN_DEFAULT_L1_CACHE_SIZE=32768"
|
|
|
|
aarch64 (Raspberry PI 5, ARM Cortex A76, Rasperry PI OS Trixie)
|
|
|
|
Neural Amp Modeler Core: 16.084s
|
|
NeuralAudio: 10.766s
|
|
|
|
Compiler options: "-Ofast" "-mcpu=cortex-a76" "-march=armv8.2-a" "-mtune=cortex-a76" "-DEIGEN_DEFAULT_L1_CACHE_SIZE=65536"apt
|
|
|
|
|
|
|
|
amd64 Native (AMD Ryzen 7 7735HS, Ubuntu 24.04 amd64)
|
|
|
|
Neural Amp Modeler Core: 4.716s
|
|
NeuralAudio x64: 3.952s
|
|
|
|
Compiler options /Ofast, MMX, SSE, SSE2, no AVX.
|
|
|
|
amd64 AVX+ (AMD Ryzen 7 7735HS, Ubuntu 24.04 amd64)
|
|
|
|
Neural Amp Modeler Core: 4.97s
|
|
NeuralAudio x64: 4.032s
|
|
|
|
Compiler options /Ofast, "-march=sandybridge" "-mtune=sandybridge"
|
|
|
|
amd64 SSE2 (AMD Ryzen 7 7735HS, Ubuntu 24.04 amd64)
|
|
|
|
Neural Amp Modeler Core: 7.748s
|
|
NeuralAudio x64: 5.983s
|
|
|
|
Compiler options /Ofast (defaults to SSE2, no AVX)
|
|
|
|
The Model:
|
|
|
|
Package: Fender Deluxe Reverb %2765 Reissue %7c Clean %7c SM57 %2b Royer R-121 %2b Room
|
|
Model: Fender DRRI %7c Clean %7c Room Only %7c Full Rig
|
|
Downloaded from Tone3000.
|
|
|
|
The model file is attached.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
summaries for Mono audio adapaters.
|
|
Check PWA on windows, edge and chrome.
|
|
Make sure Pi 4 default audio device is still hidden when selecting devices!
|
|
|
|
A final solution for rate-limiting on Tone3000.
|
|
|
|
A way to force input to mono?
|
|
|
|
|
|
Tooltip on File Property Select: add to release notes.
|
|
sAFEfILEnAMES: RENAME, &C. Safe bank names?
|
|
NEW BANK
|
|
WINDOW SIZE CALCUALTIONS ARE WRONG ON LINUX HIDEF DISPLAYS.
|
|
|
|
Carla Project icons.
|
|
check reload after change of LV2 plugins.
|
|
|
|
Exactly one underrun per seek in Toob Player
|
|
|
|
|
|
json nan/inf is fatal.
|
|
|
|
- pipewire aux in?
|
|
|
|
|
|
|
|
pcm.pipedal_aux_in {
|
|
type file
|
|
file "/tmp/aux_input_fifo"
|
|
infile "/tmp/aux_input_fifo"
|
|
format "raw"
|
|
slave {
|
|
pcm null
|
|
format S16_LE
|
|
rate 48000
|
|
channels 2
|
|
}
|
|
}
|
|
|
|
|