From 101b1bdb418a0b88694cb825e4879faacd45e126 Mon Sep 17 00:00:00 2001 From: Ethanfel Date: Thu, 9 Apr 2026 17:56:59 +0200 Subject: [PATCH] =?UTF-8?q?fix:=20=5Fdo=5Foptimize=20returns=20dict=20not?= =?UTF-8?q?=20tuple=20=E2=80=94=20prevent=20double-wrapping=20AUDIO=20outp?= =?UTF-8?q?ut?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit optimize() does return (_result[0],) to wrap for ComfyUI. _do_optimize was returning (dict,) instead of dict, causing double-wrapping: ((dict,),). ComfyUI then received a tuple as audio and failed on audio["waveform"]. Co-Authored-By: Claude Sonnet 4.6 --- nodes/selva_ditto_optimizer.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/nodes/selva_ditto_optimizer.py b/nodes/selva_ditto_optimizer.py index 0f6ca25..ded353a 100644 --- a/nodes/selva_ditto_optimizer.py +++ b/nodes/selva_ditto_optimizer.py @@ -459,4 +459,4 @@ def _do_optimize(net_generator, feature_utils, mel_converter, audio = audio / peak print(f"[DITTO] audio: shape={tuple(audio.shape)} sr={sample_rate}", flush=True) - return ({"waveform": audio.cpu(), "sample_rate": sample_rate},) + return {"waveform": audio.cpu(), "sample_rate": sample_rate}