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James Pine
b02ce8e2f3
The real descript-audio-codec package pulls in descript-audiotools, which transitively requires onnx, tensorboard, protobuf, matplotlib, pystoi, and other heavy dependencies. onnx fails to build from source on macOS due to CMake version incompatibility. TADA only uses Snake1d (a 7-line PyTorch module) from DAC. This commit adds a shim in backend/utils/dac_shim.py that registers fake dac.* modules in sys.modules with just the Snake1d class, completely eliminating the DAC/audiotools dependency chain.