@omnimedia/omnitool/x/tools/speech-recognition/whisper/parts/worker.bundle.min.js

open source video processing tools

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z.createInstance(r,h=>{h.progress&&t.host.updateModelLoadProgress({id:h.file,progress:h.progress})}));let i=A.processor.feature_extractor.config.chunk_length/A.model.config.max_source_positions,a=s?20:30,c=s?3:5,u=0,p=null,m=0,O=0,se=a-c,ie=()=>{let h=u*se;return Math.min(h/n,1)},q=new Xe(A.tokenizer,{time_precision:i,token_callback_function:()=>{p??=performance.now(),++m>1&&(O=m/(performance.now()-p)*1e3,t.host.updateTps(O))},callback_function:h=>{t.host.deliverTranscriptionChunk(h)},on_finalize:()=>{p=null,m=0,u++;let h=ie();t.host.updateTranscribeProgress(h)}}),T=await A(e,{top_k:0,do_sample:!1,chunk_length_s:a,stride_length_s:c,language:o,task:"transcribe",return_timestamps:"word",force_full_sequences:!1,streamer:q});return T?{tps:O,...T}:null}}));await oe.worker(De);
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