o i, @sUddlmZddlmZmZmZmZmZddlZddl Z ddlm Z m Z ddl mZddlmZddlmZ ddd d d d d d d d d d d ZddeDZddeDZeeejfed<edeZeddd%dejdeddeefddZedddejde jfddZ  d&dejdeed eeejdejfd!d"Z edZ!eD]\Z"Z#ee"dZ$ee"d#Z%ee"Ze!j&e#e$e%ed$e'ee"_(qdS)') lru_cache)DictIteratorLiteralOptionalSetN)Codeccodecs_available)UnknownCodecError)typing) get_templatef8f4i2i4i8u1) dbldblpfltfltps16s16ps32s32ps64s64pu8u8pcCs&i|]\}}|dst||qS)p)endswithnpdtype).0namer"r%F/home/ubuntu/.local/lib/python3.10/site-packages/audiolab/av/format.py +s&r'cCsi|]}|t|qSr%)av AudioFormat)r#r$r%r%r&r',s audio_formatsr))maxsizerformatmode)r,wreturnc Cst}t|tjr |j}tD]1}z&t||}|j}|jdks"|dur$Wq|tdd|Dvr5| |jWqt y?Yqw|S)Naudiocss|]}|jVqdSN)r$r#r-r%r%r& ;szget_codecs..) set isinstancer(r)r$r rr*typeaddr )r-r.codecscodecformatsr%r%r& get_codecs0s     r<cCs t|tjr |j}tt|Sr2)r6r(r)r$r!r" format_dtypes)r-r%r%r& get_dtypeBs r>r" is_planaravailable_formatscCst|tr |tvst|trt|}t|tjrIt|}|dur*||r&dnd}n|dus0Jdd|D}||vrI|drE|dn|d}t |j S)NrcSs"g|] }t|tjr |jn|qSr%)r6r r)r$r3r%r%r& Vszget_format..) r6strr=r7r!r" dtype_formatsr rstripr)value)r"r?r@r%r%r& get_formatIs    rGr/)r-decodecsencodecsr")r,)NN)) functoolsrr rrrrrr(numpyr!rr av.codec.codecr audiolab.avaudiolab.av.utilsr r=itemsrDkeysr*rCr)__annotations__AudioFormatEnumr<r"r>DtypeboolrGtemplater$r-rHrIrendergetattr__doc__r%r%r%r&sb   $ $