uawdijnntqw1x1x1
IP : 18.191.223.30
Hostname : host45.registrar-servers.com
Kernel : Linux host45.registrar-servers.com 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64
Disable Function : None :)
OS : Linux
PATH:
/
home
/
.
/
..
/
lib64
/
traceevent
/
..
/
tcl8.6
/
..
/
xtables
/
..
/
python3.6
/
__pycache__
/
wave.cpython-36.opt-2.pyc
/
/
3 \-E�@s�ddlZdddddgZGdd�de�ZdZdZddlZddlZddlZdd l m Z dd l m Z e dd�Z Gdd�d�ZGdd�d�Zddd�ZeZdS)�N�open�openfp�Error� Wave_read� Wave_writec@s eZdZdS)rN)�__name__� __module__� __qualname__�r r � /usr/lib64/python3.6/wave.pyrNs��b�h�i)�Chunk)� namedtuple� _wave_paramsz7nchannels sampwidth framerate nframes comptype compnamec@s�eZdZdd�Zdd�Zdd�Zdd�Zd d �Zd d �Zd d�Z dd�Z dd�Z dd�Z dd�Z dd�Zdd�Zdd �Zd d �Zd d �Zd!d"�Zd#d$�Zd%d&�Zd'd(�Zd)d*�Zd+S),rc Csd|_d|_t|dd�|_|jj�dkr0td��|jjd�dkrHtd��d|_d|_x�d|_ yt|jdd�}Wnt k r�PYnX|j�}|d kr�|j |�d|_n2|d kr�|js�td ��||_|j |j |_d|_ P|j�qVW|j s�|j �rtd ��dS) Nr)Z bigendiansRIFFz file does not start with RIFF id�sWAVEznot a WAVE filer sfmt sdatazdata chunk before fmt chunkz#fmt chunk and/or data chunk missing)�_convert� _soundposr�_fileZgetnamer�readZ_fmt_chunk_read� _data_chunk�_data_seek_needed�EOFError�_read_fmt_chunkZ chunksize� _framesize�_nframes�skip)�self�file�chunkZ chunknamer r r �initfp}s: zWave_read.initfpc CsRd|_t|t�r"tj|d�}||_y|j|�Wn |jrF|j��YnXdS)N�rb)�_i_opened_the_file� isinstance�str�builtinsrr"�close)r �fr r r �__init__�s zWave_read.__init__cCs |j�dS)N)r()r r r r �__del__�szWave_read.__del__cCs|S)Nr )r r r r � __enter__�szWave_read.__enter__cGs |j�dS)N)r()r �argsr r r �__exit__�szWave_read.__exit__cCs|jS)N)r)r r r r �getfp�szWave_read.getfpcCsd|_d|_dS)Nr r)rr)r r r r �rewind�szWave_read.rewindcCs"d|_|j}|r d|_|j�dS)N)rr$r()r r r r r r(�s zWave_read.closecCs|jS)N)r)r r r r �tell�szWave_read.tellcCs|jS)N)� _nchannels)r r r r � getnchannels�szWave_read.getnchannelscCs|jS)N)r )r r r r � getnframes�szWave_read.getnframescCs|jS)N)� _sampwidth)r r r r � getsampwidth�szWave_read.getsampwidthcCs|jS)N)� _framerate)r r r r � getframerate�szWave_read.getframeratecCs|jS)N)� _comptype)r r r r � getcomptype�szWave_read.getcomptypecCs|jS)N)� _compname)r r r r � getcompname�szWave_read.getcompnamecCs*t|j�|j�|j�|j�|j�|j��S)N)rr3r6r8r4r:r<)r r r r � getparams�s zWave_read.getparamscCsdS)Nr )r r r r � getmarkers�szWave_read.getmarkerscCs td��dS)Nzno marks)r)r �idr r r �getmark�szWave_read.getmarkcCs*|dks||jkrtd��||_d|_dS)Nrzposition not in ranger )r rrr)r �posr r r �setpos�szWave_read.setposcCs�|jr8|jjdd�|j|j}|r2|jj|d�d|_|dkrDdS|jj||j�}|jdkrxtjdkrxt j ||j�}|j r�|r�|j |�}|jt |�|j |j|_|S)Nr�r �big)rr�seekrr rr5�sys� byteorder�audioop�byteswapr�lenr2)r �nframesrA�datar r r � readframes�s zWave_read.readframescCsztjd|jd��\}|_|_}}|tkrNtjd|jd��d}|dd|_ntd|f��|j|j|_d |_ d |_ dS) Nz<HHLLH�z<H�r��zunknown format: %r�NONEznot compressed) �structZ unpack_fromrr2r7�WAVE_FORMAT_PCMr5rr r9r;)r r!Z wFormatTagZdwAvgBytesPerSecZ wBlockAlign� sampwidthr r r r�s zWave_read._read_fmt_chunkN)rrr r"r*r+r,r.r/r0r(r1r3r4r6r8r:r<r=r>r@rBrMrr r r r r^s* c@s�eZdZdd�Zdd�Zdd�Zdd�Zd d �Zd d �Zd d�Z dd�Z dd�Z dd�Z dd�Z dd�Zdd�Zdd �Zd d �Zd d �Zd!d"�Zd#d$�Zd%d&�Zd'd(�Zd)d*�Zd+d,�Zd-d.�Zd/d0�Zd1d2�Zd3d4�Z d5d6�Z d7d8�Z d9S):rc CsRd|_t|t�r"tj|d�}||_y|j|�Wn |jrF|j��YnXdS)N�wb)r$r%r&r'rr"r()r r)r r r r*#s zWave_write.__init__cCs@||_d|_d|_d|_d|_d|_d|_d|_d|_d|_ dS)NrF) rrr2r5r7r �_nframeswritten� _datawritten� _datalength�_headerwritten)r r r r r r"/szWave_write.initfpcCs |j�dS)N)r()r r r r r+;szWave_write.__del__cCs|S)Nr )r r r r r,>szWave_write.__enter__cGs |j�dS)N)r()r r-r r r r.AszWave_write.__exit__cCs(|jrtd��|dkr td��||_dS)Nz0cannot change parameters after starting to writer zbad # of channels)rXrr2)r � nchannelsr r r � setnchannelsGs zWave_write.setnchannelscCs|jstd��|jS)Nznumber of channels not set)r2r)r r r r r3NszWave_write.getnchannelscCs0|jrtd��|dks |dkr&td��||_dS)Nz0cannot change parameters after starting to writer rzbad sample width)rXrr5)r rUr r r � setsampwidthSs zWave_write.setsampwidthcCs|jstd��|jS)Nzsample width not set)r5r)r r r r r6ZszWave_write.getsampwidthcCs0|jrtd��|dkr td��tt|��|_dS)Nz0cannot change parameters after starting to writerzbad frame rate)rXr�int�roundr7)r � framerater r r � setframerate_s zWave_write.setframeratecCs|jstd��|jS)Nzframe rate not set)r7r)r r r r r8fszWave_write.getframeratecCs|jrtd��||_dS)Nz0cannot change parameters after starting to write)rXrr )r rKr r r � setnframeskszWave_write.setnframescCs|jS)N)rW)r r r r r4pszWave_write.getnframescCs.|jrtd��|dkr td��||_||_dS)Nz0cannot change parameters after starting to writerRz unsupported compression type)rR)rXrr9r;)r �comptype�compnamer r r � setcomptypess zWave_write.setcomptypecCs|jS)N)r9)r r r r r:{szWave_write.getcomptypecCs|jS)N)r;)r r r r r<~szWave_write.getcompnamecCsV|\}}}}}}|jr td��|j|�|j|�|j|�|j|�|j||�dS)Nz0cannot change parameters after starting to write)rXrr\r]rarbre)r Zparamsr[rUr`rKrcrdr r r � setparams�s zWave_write.setparamscCs>|j s|j s|j r td��t|j|j|j|j|j|j�S)Nznot all parameters set)r2r5r7rrr r9r;)r r r r r=�szWave_write.getparamscCs td��dS)Nzsetmark() not supported)r)r r?rA�namer r r �setmark�szWave_write.setmarkcCs td��dS)Nzno marks)r)r r?r r r r@�szWave_write.getmarkcCsdS)Nr )r r r r r>�szWave_write.getmarkerscCs|jS)N)rW)r r r r r1�szWave_write.tellcCs�t|ttf�s t|�jd�}|jt|��t|�|j|j}|j rN|j |�}|jdkrpt j dkrpt j ||j�}|jj|�|jt|�7_|j||_dS)N�Br rD)r%�bytes� bytearray� memoryview�cast�_ensure_header_writtenrJr5r2rrFrGrHrIr�writerXrW)r rLrKr r r �writeframesraw�s zWave_write.writeframesrawcCs"|j|�|j|jkr |j�dS)N)rprYrX� _patchheader)r rLr r r � writeframes�s zWave_write.writeframesc CsXz2|jr0|jd�|j|jkr&|j�|jj�Wdd|_|j}|rRd|_|j�XdS)Nr)rrnrYrXrq�flushr$r()r r r r r r(�s zWave_write.closecCs>|js:|jstd��|js"td��|js0td��|j|�dS)Nz# channels not specifiedzsample width not specifiedzsampling rate not specified)rZr2rr5r7� _write_header)r Zdatasizer r r rn�sz!Wave_write._ensure_header_writtencCs�|jjd�|js$||j|j|_|j|j|j|_y|jj�|_Wn tt fk rfd|_YnX|jjt j dd|jdddt |j|j |j|j |j|j|j|jdd� �|jdk r�|jj�|_|jjt j d |j��d |_dS) NsRIFFz<L4s4sLHHLLHH4s�$sWAVEsfmt �rQsdataz<LT)rror r2r5rYr1�_form_length_pos�AttributeError�OSErrorrS�packrTr7�_data_length_posrZ)r Z initlengthr r r rt�s$ zWave_write._write_headercCs�|j|jkrdS|jj�}|jj|jd�|jjtjdd|j��|jj|j d�|jjtjd|j��|jj|d�|j|_dS)Nrz<Lru) rXrYrr1rErwrorSrzr{)r Zcurposr r r rq�s zWave_write._patchheaderN) rrr r*r"r+r,r.r\r3r]r6rar8rbr4rer:r<rfr=rhr@r>r1rprrr(rnrtrqr r r r r s8 cCsJ|dkr t|d�r|j}nd}|dkr.t|�S|dkr>t|�Std��dS) N�moder#�r�wrVz$mode must be 'r', 'rb', 'w', or 'wb')r}r#)r~rV)�hasattrr|rrr)r)r|r r r r�s )Nr rNr)N)r'�__all__� ExceptionrrTZ _array_fmtsrHrSrFr!r� collectionsrrrrrrr r r r �<module>Js" ,d
/home/./../lib64/traceevent/../tcl8.6/../xtables/../python3.6/__pycache__/wave.cpython-36.opt-2.pyc