SoundGame Dev
f0f0a9b50e
- 共享引擎（app/src/main）：GestureEngine 6 手势识别、AudioEngine 三层音频 （ExoPlayer BGM 交叉淡入 / 对白 ducking / SoundPool 低延迟）、Game/GameEngine 状态机接口、MainActivity 全屏封面 + TalkBack - 《声命线》storyline：末世互动广播剧，3 幕 8 抉择点 4 结局 - 《声东击西》reflex：听声辨位反应，12 波战斗 + BGM 三档 BPM 变速 - 《暗室》escape：3x3 网格密室逃脱，钥匙→铁柜→保险丝→电箱→大门谜题链 - 文档：setup（从零搭建）/ architecture（架构）/ engine-api（引擎 API）/ asset-pipeline（资产流水线）/ games/*（三款游戏设计文档） - 资产管线：Qwen3-TTS 对白 + 程序合成音效/BGM + Mureka BGM 的 gen 脚本与台账， 全部 ogg 资产入库可复现 - env.d 环境脚本：android/tts 入库；sfx/mureka 含密钥不入库，仅提交 .example.sh 模板
44 lines
2.4 KiB
Python
44 lines
2.4 KiB
Python
#!/usr/bin/env python3
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"""Add a dynamic silence-pad node to an encoder onnx so it accepts ANY audio length: pads the sample
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axis up to the next multiple of 4096 with zeros (matches what eager does internally). argv: <in> <out>."""
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import sys, os
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import onnx
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from onnx import helper, TensorProto
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IN, OUT = sys.argv[1], sys.argv[2]
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m = onnx.load(IN, load_external_data=True); g = m.graph
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audio = g.input[0].name; adt = g.input[0].type.tensor_type.elem_type
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opset = {o.domain: o.version for o in m.opset_import}.get("", 0)
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print(f"input '{audio}' dtype={adt} opset={opset}", flush=True)
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g.initializer.extend([
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helper.make_tensor("_pc4096", TensorProto.INT64, [1], [4096]),
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helper.make_tensor("_pzeros5", TensorProto.INT64, [5], [0, 0, 0, 0, 0]),
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helper.make_tensor("_pidx2", TensorProto.INT64, [1], [2]),
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helper.make_tensor("_pc0", adt, [], [0]),
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])
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for n in g.node: # rewire consumers to the padded tensor
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for i, inp in enumerate(n.input):
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if inp == audio: n.input[i] = "_audio_pad"
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g.node.extend([ # pad = (4096 - N%4096) % 4096, pad end of axis 2
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helper.make_node("Shape", [audio], ["_pshape"], name="_pad_shape"),
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helper.make_node("Gather", ["_pshape", "_pidx2"], ["_pN"], name="_pad_gather", axis=0),
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helper.make_node("Mod", ["_pN", "_pc4096"], ["_pr"], name="_pad_mod1"),
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helper.make_node("Sub", ["_pc4096", "_pr"], ["_pt"], name="_pad_sub"),
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helper.make_node("Mod", ["_pt", "_pc4096"], ["_ppad"], name="_pad_mod2"),
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helper.make_node("Concat", ["_pzeros5", "_ppad"], ["_ppads"], name="_pad_concat", axis=0),
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helper.make_node("Pad", [audio, "_ppads", "_pc0"], ["_audio_pad"], name="_pad_pad", mode="constant"),
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])
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avail = {i.name for i in g.initializer} | {i.name for i in g.input} | {""}
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order, rem = [], list(g.node)
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while rem:
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nx, prog = [], False
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for nd in rem:
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if all(i in avail for i in nd.input): order.append(nd); [avail.add(o) for o in nd.output]; prog = True
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else: nx.append(nd)
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rem = nx
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if not prog: raise RuntimeError("topo stuck")
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del g.node[:]; g.node.extend(order)
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for f in (OUT, OUT + ".data"):
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if os.path.exists(f): os.remove(f)
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onnx.save(m, OUT, save_as_external_data=True, all_tensors_to_one_file=True, location=os.path.basename(OUT) + ".data", size_threshold=1024)
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print(f"padded encoder -> {OUT}", flush=True)
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