enne2/qwentts.cpp
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This commit is contained in:
Pascal
2026-05-31 15:41:34 +02:00
parent 5442c2f84c
commit 199a65813a
32 changed files with 450 additions and 194 deletions
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tests/base-CUDA0-F32.log
+18 -10
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@@ -1,4 +1,4 @@
[Qwen] qwentts.cpp a62fde6 (2026-05-30)
[Qwen] qwentts.cpp 5442c2f (2026-05-31)
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/qwentts.cpp/build/libggml-cuda.so
@@ -96,6 +96,14 @@ load_backend: loaded CPU backend from /mnt/workspace/qwentts.cpp/build/libggml-c
[Pipeline] Generation done : 64 frames
[Debug] codes-full: [64, 16] first4: 1995.000000 1159.000000 355.000000 22.000000
[Debug] output-audio: [122880] first4: 0.000015 0.000017 0.000014 0.000016
[Perf] PromptBuild 60.7 ms
[Perf] Prefill 41.9 ms (T_ctx prefill)
[Perf] TTFA 155.9 ms (first frame codes)
[Perf] TalkerDecode 524.7 ms (64 frames, 8.20 ms/frame)
[Perf] CodePredictor 2730.7 ms (42.67 ms/frame)
[Perf] HostCompose 1.4 ms (c0 sample + next emb)
[Perf] CodecDecode 23.9 ms
[Perf] Total 3393.0 ms (64 frames, 50.89 ms/frame AR, audio 5.12 s, RTF 0.663)
[WAV] Wrote cpp/base/base-cpp.wav: 122880 samples, 24000 Hz, mono S16
[Pipeline] Wrote 122880 samples (5.12 s) -> cpp/base/base-cpp.wav
[Input] Prompt: 100 chars: qwentts.cpp is a minimal C++17 and GGML port of Qwen3-TTS fo...
@@ -109,18 +117,18 @@ load_backend: loaded CPU backend from /mnt/workspace/qwentts.cpp/build/libggml-c
[GGML] Cmd: ../build/qwen-tts --model ../models/qwen-talker-1.7b-base-F32.gguf --codec ../models/qwen-tokenizer-12hz-F32.gguf --seed 42 --lang english --max-new 64 --dump cpp/base -o cpp/base/base-cpp.wav --greedy
[GGML] Audio: 122880 samples 24000 Hz 5.12s -> cpp/base/base-cpp.wav
[Cossim] PromptIDs exact: 100.00% (38 values)
[Cossim] Embed cos: 1.000000 max: 1.0431e-06 mean: 3.4064e-09
[Cossim] Embed cos: 1.000000 max: 1.0431e-06 mean: 6.3183e-09
[Cossim] TrailingText cos: 1.000000 max: 1.0431e-06 mean: 9.3737e-09
[Cossim] TTSPadEmbed cos: 1.000000 max: 1.0431e-06 mean: 9.3737e-09
[Cossim] L0 cos: 1.000000 max: 1.5564e-03 mean: 2.7919e-05
[Cossim] L7 cos: 1.000000 max: 7.1289e-02 mean: 1.0879e-04
[Cossim] L14 cos: 1.000000 max: 7.1777e-02 mean: 2.8023e-04
[Cossim] L21 cos: 1.000000 max: 7.3730e-02 mean: 9.3342e-04
[Cossim] L27 cos: 1.000000 max: 6.8005e-01 mean: 3.4462e-03
[Cossim] Final cos: 1.000000 max: 2.0256e-02 mean: 2.3832e-04
[Cossim] Logits cos: 1.000000 max: 1.8763e-02 mean: 2.5604e-03
[Cossim] L0 cos: 1.000000 max: 1.5564e-03 mean: 2.7918e-05
[Cossim] L7 cos: 1.000000 max: 6.8359e-02 mean: 1.0876e-04
[Cossim] L14 cos: 1.000000 max: 6.8848e-02 mean: 2.8019e-04
[Cossim] L21 cos: 1.000000 max: 7.0801e-02 mean: 9.3340e-04
[Cossim] L27 cos: 1.000000 max: 6.8030e-01 mean: 3.4462e-03
[Cossim] Final cos: 1.000000 max: 2.0235e-02 mean: 2.3836e-04
[Cossim] Logits cos: 1.000000 max: 1.8770e-02 mean: 2.5612e-03
[Cossim] NextEmbStep0 cos: 1.000000 max: 1.0431e-06 mean: 9.3270e-09
[Cossim] TalkerHiddenStep1 cos: 0.999999 max: 1.1268e-02 mean: 2.1145e-03
[Cossim] TalkerHiddenStep1 cos: 0.999999 max: 1.1272e-02 mean: 2.1148e-03
[Cossim] CodesFull exact: 100.00% (1008 values)
[Cossim] Audio cos: 0.981624
[Cossim] WAV stft_cos: 0.989090 samples: 120960