enne2/qwentts.cpp
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Pascal
2026-07-20 20:36:48 +02:00
parent 521503f50b
commit ba4c7f7838
12 changed files with 327 additions and 259 deletions
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tests/clone-CUDA0-F32.log
+11 -11
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@@ -1,4 +1,4 @@
[Qwen] qwentts.cpp 53c84fe (2026-07-20)
[Qwen] qwentts.cpp 521503f (2026-07-20)
ggml_cuda_init: found 1 CUDA devices (Total VRAM: 97247 MiB):
Device 0: NVIDIA RTX PRO 6000 Blackwell Workstation Edition, compute capability 12.0, VMM: yes, VRAM: 97247 MiB
load_backend: loaded CUDA backend from /mnt/workspace/git/qwentts.cpp/build/libggml-cuda.so
@@ -33,7 +33,7 @@ load_backend: loaded CPU backend from /mnt/workspace/git/qwentts.cpp/build/libgg
[Audio-Resample] Done: 380672 -> 414337 samples
[WeightCtx] Loaded 76 tensors, 45.8 MB into backend
[SpeakerEncoder] Loaded: enc_dim=2048 sr=24000 mel_dim=128 hidden=512 mfa=1536 asp_attn=128 se=128 scale=8
[Pipeline] Speaker encoder lazy loaded in 17 ms
[Pipeline] Speaker encoder lazy loaded in 4 ms
[Debug] mel-spk: [1618, 128] first4: -6.330339 -6.170074 -6.011195 -6.243161
[Debug] mel-hann: [1024] first4: 0.000000 0.000009 0.000038 0.000085
[Debug] mel-basis: [128, 513] first4: 0.000000 0.033550 0.008569 0.000000
@@ -51,7 +51,7 @@ load_backend: loaded CPU backend from /mnt/workspace/git/qwentts.cpp/build/libgg
[EncDownsample] Loaded: k=4 stride=2, 512 -> 512 channels, weights 2.0 MB
[WeightCtx] Loaded 20 tensors, 34.0 MB into backend
[EncQuantizer] Loaded: 16 codebooks (1 semantic + 15 acoustic), 2048 entries x 256 dim, hidden 512, weights 34.0 MB
[Pipeline] Codec encoder lazy loaded in 90 ms
[Pipeline] Codec encoder lazy loaded in 32 ms
[Debug] audio-input: [412800] first4: -0.000546 -0.001162 -0.000871 0.000340
[Debug] seanet-out: [430, 512] first4: -0.134336 13.731120 -0.351051 3.013485
[Debug] enc-transformer-out: [430, 512] first4: 0.525800 3.116711 -0.187038 0.631811
@@ -76,7 +76,7 @@ load_backend: loaded CPU backend from /mnt/workspace/git/qwentts.cpp/build/libgg
[Debug] talker-hidden-prefill-l27: [225, 2048] first4: 7.131224 -34.471714 -7.108000 28.674042
[Debug] talker-hidden-prefill-final: [225, 2048] first4: 0.242833 -1.225771 -0.224906 0.890001
[Debug] talker-logits-prefill: [3072] first4: 1.171040 -7.796190 -6.822366 -10.286754
[Batch] Admit slot=0 T_ctx=225 prefill=45.0 ms build=47.6 ms (stall for 0 active slots)
[Batch] Admit slot=0 T_ctx=225 prefill=27.3 ms build=1.4 ms (stall for 0 active slots)
[Sample] step=0 c0=27 u=-1.0000000000 subseq=0
[Debug] codes-step0: [16] first4: 27.000000 1408.000000 1824.000000 400.000000
[Debug] next-emb-step0: [2048] first4: 0.003672 0.000908 0.039506 0.094594
@@ -94,14 +94,14 @@ ggml_backend_cuda_graph_compute: CUDA graph warmup complete
[Pipeline] Generation done : 64 frames
[Debug] codes-full: [64, 16] first4: 27.000000 1408.000000 1824.000000 400.000000
[Debug] output-audio: [122880] first4: 0.000739 0.000593 -0.000747 -0.000435
[Perf] PromptBuild 47.6 ms
[Perf] Prefill 45.0 ms (T_ctx prefill)
[Perf] TTFA 1027.4 ms (first frame codes)
[Perf] TalkerDecode 608.3 ms (64 frames, 9.50 ms/frame)
[Perf] CodePredictor 1654.1 ms (25.84 ms/frame)
[Perf] PromptBuild 1.4 ms
[Perf] Prefill 27.3 ms (T_ctx prefill)
[Perf] TTFA 767.0 ms (first frame codes)
[Perf] TalkerDecode 275.7 ms (64 frames, 4.31 ms/frame)
[Perf] CodePredictor 347.0 ms (5.42 ms/frame)
[Perf] HostCompose 0.1 ms (c0 sample + next emb)
[Perf] CodecDecode 24.8 ms
[Perf] Total 3261.0 ms (64 frames, 35.35 ms/frame AR, audio 5.12 s, RTF 0.637)
[Perf] CodecDecode 14.8 ms
[Perf] Total 1397.9 ms (64 frames, 9.73 ms/frame AR, audio 5.12 s, RTF 0.273)
[WAV] Wrote cpp/clone/clone-cpp.wav: 122880 samples, 24000 Hz, mono S16
[Pipeline] Wrote 122880 samples (5.12 s) -> cpp/clone/clone-cpp.wav
[Input] Prompt: 100 chars: qwentts.cpp is a minimal C++17 and GGML port of Qwen3-TTS fo...