audio-server-online2-nnet3 ERROR (audio-server-online2-nnet3[5.2.79~2-ff2ad]:GetNextPack():online-tcp-source.cc:77) TCPVectorSource: Pack size must be even!

[lufeng0614]

你好，在用audio-server-online2-nnet3 解码时，按照readme上的调用方式localhost:5010/'scp:data/wav/wav.scp' 报 如下错误

LOG (audio-server-online2-nnet3[5.2.792-ff2ad]:Collapse():nnet-utils.cc:770) Added 10 components, removed 19
LOG (audio-server-online2-nnet3[5.2.792-ff2ad]:CompileLooped():nnet-compile-looped.cc:336) Spent 0.0438321 seconds in looped compilation.
LOG (audio-server-online2-nnet3[5.2.792-ff2ad]:CompileLooped():nnet-compile-looped.cc:336) Spent 0.0702772 seconds in looped compilation.
LOG (audio-server-online2-nnet3[5.2.792-ff2ad]:CompileLooped():nnet-compile-looped.cc:336) Spent 0.043834 seconds in looped compilation.
ERROR (audio-server-online2-nnet3[5.2.79~2-ff2ad]:GetNextPack():online-tcp-source.cc:77) TCPVectorSource: Pack size must be even!

[ Stack-Trace: ]
audio-server-online2-nnet3() [0x10f3674]
kaldi::MessageLogger::HandleMessage(kaldi::LogMessageEnvelope const&, char const*)
kaldi::MessageLogger::~MessageLogger()
kaldi::OnlineTcpVectorSource::GetNextPack()
kaldi::OnlineTcpVectorSource::FillFrame(int)
kaldi::OnlineTcpVectorSource::Read(kaldi::Vector)
kaldi::DecoderPool::ThreadProc(void)

clone

terminate called after throwing an instance of 'std::runtime_error'
what():
./audio_server_example_nnet2.sh: line 23: 20818 Aborted (core dumped) audio-server-online2-nnet3

请问这是什么原因呢？

[sunyanqing]

This case seems to be very abnormal.
It seems that this issue is due to a corrupt wave file (normal package size should be even).
Please check that.