fix: resolve tensor shape mismatch and index out-of-bounds in CausalM…#1848
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Caxson wants to merge 1 commit intoFunAudioLLM:mainfrom
Open
fix: resolve tensor shape mismatch and index out-of-bounds in CausalM…#1848Caxson wants to merge 1 commit intoFunAudioLLM:mainfrom
Caxson wants to merge 1 commit intoFunAudioLLM:mainfrom
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…askedDiffWithDiT training - Add explicit length alignment between speech_feat and expanded token embeddings h by truncating both to min_len, fixing a training crash caused by subtle frame-count differences between parquet-cached speech_token and pipeline-extracted speech_feat (e.g. 960-frame padding misalignment, see issue FunAudioLLM#1051) - Replace random.randint(0, int(0.3 * j)) with min(int(0.3 * j), min_len) for CFG condition index to prevent out-of-bounds access after truncation
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…askedDiffWithDiT training