Fabio
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142 lines
3.3 KiB
JSON
142 lines
3.3 KiB
JSON
{
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"schema_version": 1,
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"family": "audiosr",
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"display_name": "AudioSR",
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"description": "AudioSR performs latent-diffusion audio super-resolution from an input waveform.",
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"category": "audio_tools",
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"status": "experimental",
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"tasks": [
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"s2s"
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],
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"modes": [
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"offline"
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],
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"languages": [
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"auto"
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],
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"runtime": {
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"tags": [
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"gguf",
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"cuda"
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]
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},
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"capabilities": {
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"s2s": [
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"audio_enhancement"
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]
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},
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"options": {
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"request": [
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{
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"name": "num_inference_steps",
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"type": "int",
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"description": "DDIM inference steps. The uniform DDIM schedule must produce exactly this many timesteps; not every count is valid (e.g. 51 fails with 1000 diffusion timesteps).",
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"required": false,
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"min": 1,
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"max": 1000,
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"default": 50
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},
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{
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"name": "guidance_scale",
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"type": "float",
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"description": "Classifier-free guidance scale. Any finite value is accepted.",
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"required": false,
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"default": 3.5
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},
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{
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"name": "ddim_eta",
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"type": "float",
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"description": "DDIM eta; 1.0 matches the official AudioSR default. Must be nonnegative; there is no runtime upper bound.",
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"required": false,
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"min": 0,
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"default": 1
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},
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{
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"name": "audio_chunk_duration_sec",
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"type": "float",
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"description": "Long-audio chunk duration.",
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"required": false,
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"min": 0.001,
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"default": 15
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},
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{
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"name": "audio_chunk_overlap_sec",
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"type": "float",
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"description": "Long-audio chunk overlap; must be smaller than audio_chunk_duration_sec, including after rounding to samples.",
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"required": false,
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"min": 0,
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"default": 2
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},
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{
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"name": "seed",
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"type": "int",
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"description": "Generation seed; omitted or negative values use the fixed seed 42, not a random seed. Zero is a fixed seed.",
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"required": false,
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"max": 2147483647,
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"default": 42
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}
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],
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"session": [
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{
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"name": "weight_type",
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"type": "enum",
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"description": "AudioSR weight storage type.",
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"preset": "weight_type_full",
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"required": false,
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"default": "native"
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}
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],
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"load": []
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},
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"package_defaults": {
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"download": {
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"kind": "huggingface_snapshot",
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"repo": "audio-cpp/audio.cpp-gguf",
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"revision": "main",
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"gated": false
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}
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},
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"packages": [
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{
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"id": "audiosr_basic_f32",
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"display_name": "AudioSR Basic F32 GGUF",
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"default": true,
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"format": "gguf",
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"precision": "f32",
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"target_directory": "AudioSR-GGUF",
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"files": [
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"AudioSR-GGUF/audiosr-basic-f32.gguf"
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],
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"strip_prefix": "AudioSR-GGUF"
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}
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],
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"dependencies": [],
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"ui": {
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"recommended_package": "audiosr_basic_f32",
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"tags": [
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"GGUF"
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],
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"docs": [
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"docs/models/audiosr.md",
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"docs/gguf.md"
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]
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},
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"sources": [
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{
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"format": "gguf",
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"roots": {
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"model": ".",
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"weights": "$gguf"
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},
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"tensors": {
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"weights": {
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"source": "weights:"
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},
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"frontend": {
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"source": "weights:",
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"prefix": "frontend"
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}
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}
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}
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]
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}
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