1h3;zSSKJr SSKrSSKrSSKrSSKrSSKrSSKrSSKrSSK r SSK r "SS\ 5r Sr Srg)) annotationsNcd\rSrSrSrSr\S Sj5rS SjrS Sjr S Sjr S S jr S S jr S r g) AudioDataa Creates a new ``AudioData`` instance, which represents mono audio data. The raw audio data is specified by ``frame_data``, which is a sequence of bytes representing audio samples. This is the frame data structure used by the PCM WAV format. The width of each sample, in bytes, is specified by ``sample_width``. Each group of ``sample_width`` bytes represents a single audio sample. The audio data is assumed to have a sample rate of ``sample_rate`` samples per second (Hertz). Usually, instances of this class are obtained from ``recognizer_instance.record`` or ``recognizer_instance.listen``, or in the callback for ``recognizer_instance.listen_in_background``, rather than instantiating them directly. cUS:dS5eUS-S:XaSUs=::a S::dS5e S5eXlX l[U5Ulg)Nrz&Sample rate must be a positive integerz.Sample width must be between 1 and 4 inclusive) frame_data sample_rateint sample_width)selfr r r s P/var/www/auris/envauris/lib/python3.13/site-packages/speech_recognition/audio.py__init__AudioData.__init__shQH HH 1  !a<&<1&< < ; < <&< < ; < <$& -cSSKnUR5nURU5nURU5sSSS5 $!,(df  g=f)z8Creates a new ``AudioData`` instance from an audio file.rN)speech_recognition Recognizer AudioFilerecord)cls file_pathsrrsources r from_fileAudioData.from_file$s8 ( MMO \\) $88F#% $ $s A ANcUb US:dS5eUbUUcSOU:dS5eUcSnO'[XR-UR-S-5nUc[UR5nO'[X R-UR-S-5n[ URX4URUR5$)aO Returns a new ``AudioData`` instance, trimmed to a given time interval. In other words, an ``AudioData`` instance with the same audio data except starting at ``start_ms`` milliseconds in and ending ``end_ms`` milliseconds in. If not specified, ``start_ms`` defaults to the beginning of the audio, and ``end_ms`` defaults to the end. rz*``start_ms`` must be a non-negative numberzI``end_ms`` must be a non-negative number greater or equal to ``start_ms``i)r r r lenr r)rstart_msend_ms start_byteend_bytes r get_segmentAudioData.get_segment-s  A  8 7 8 -~!Ax"  W V W   J,,,t/@/@@TIJ >4??+H***T->->>4GH OOJ 0        rc l^Ub US:dS5eUb&US-S:XaSUs=::a S::dS5e S5eURmURS:Xa[R"TSS5mUbBURU:wa2[R "TURSURUS5umnUbURU:waUS:Xa^[R "TURS5m[R"S SS5 [R "TURU5mO"[R "TURU5mUS:Xa[R"TSS 5mT$![Ra2 S RU4S j[S[T5S555mNef=f) a Returns a byte string representing the raw frame data for the audio represented by the ``AudioData`` instance. If ``convert_rate`` is specified and the audio sample rate is not ``convert_rate`` Hz, the resulting audio is resampled to match. If ``convert_width`` is specified and the audio samples are not ``convert_width`` bytes each, the resulting audio is converted to match. Writing these bytes directly to a file results in a valid `RAW/PCM audio file `__. Nrz4Sample rate to convert to must be a positive integerrr z# UHnTUS-US-v M g7f)rr N).0iraw_datas r )AudioData.get_raw_data..~s'(!;A!QA.!;) r r audioopbiasr ratecvlin2linerrorjoinranger )r convert_rate convert_width_r-s @r get_raw_dataAudioData.get_raw_dataKs  L1$4 B A B 4$ A  "qM'>Q'> J I J '> J I J ??    !||!TH  #(8(8L(H!..!!   KHa  $):):m)K""??d//LLQ ' $"3"3] H#??d// A ||!SH+MM #xx(!&q#h-!;( Hs0E--AF32F3cURX5nUc UROUnUc UROUn[R"5n[ R "US5nURU5 URU5 URS5 URU5 UR5nUR5 SSS5 U$!UR5 f=f!,(df  W$=f)a Returns a byte string representing the contents of a WAV file containing the audio represented by the ``AudioData`` instance. If ``convert_width`` is specified and the audio samples are not ``convert_width`` bytes each, the resulting audio is converted to match. If ``convert_rate`` is specified and the audio sample rate is not ``convert_rate`` Hz, the resulting audio is resampled to match. Writing these bytes directly to a file results in a valid `WAV file `__. Nwbr) r<r r ioBytesIOwaveopen setframerate setsampwidth setnchannels writeframesgetvalueclose) rr9r:r-r r wav_file wav_writerwav_datas r get_wav_dataAudioData.get_wav_datas$$\A , 4D  , "/!6D  M  ZZ\X8T2J #'' 4'' 5''*&&x0#,,.  "  "\s% C&"AC6C&C##C&& C5c ^^URX5mUc UROUnUc UROUm[[S5(a[R "TT5mO?TTS- SS2SR UU4Sj[TS- [T5T555-m[R"5n[R"US5nURU5 URT5 URS5 UR!T5 UR#5nUR%5 SSS5 U$!UR%5 f=f!,(df  W$=f)a Returns a byte string representing the contents of an AIFF-C file containing the audio represented by the ``AudioData`` instance. If ``convert_width`` is specified and the audio samples are not ``convert_width`` bytes each, the resulting audio is converted to match. If ``convert_rate`` is specified and the audio sample rate is not ``convert_rate`` Hz, the resulting audio is resampled to match. Writing these bytes directly to a file results in a valid `AIFF-C file `__. Nbyteswaprrc3:># UHnTUT-US2v M g7f)rQNr*)r+r,r-r s rr.*AudioData.get_aiff_data..s*BMA\)1b01Mr0r?)r<r r hasattrr2rPr7r8r r@rAaifcrCrDrErFrGrHrI) rr9r:r aiff_file aiff_writer aiff_datar-r s @@r get_aiff_dataAudioData.get_aiff_datasR$$\A , 4D  , "/!6D  M   Z  '',?H q 0 52 56B|a/X MB:H ZZ\Y))It4K $((5((6((+''1%..0 !!#!!#\s%7EAD?$E?EE E#cUb&US-S:XaSUs=::a S::dS5e S5eURS:aUcSnURX5n[5n[RS:XaN[ R "5nU=R[ R-sl[ RUl OSn[ R"USSS S /[ R[ RUS 9nURU5upxU$) a Returns a byte string representing the contents of a FLAC file containing the audio represented by the ``AudioData`` instance. Note that 32-bit FLAC is not supported. If the audio data is 32-bit and ``convert_width`` is not specified, then the resulting FLAC will be a 24-bit FLAC. If ``convert_rate`` is specified and the audio sample rate is not ``convert_rate`` Hz, the resulting audio is resampled to match. If ``convert_width`` is specified and the audio samples are not ``convert_width`` bytes each, the resulting audio is converted to match. Writing these bytes directly to a file results in a valid `FLAC file `__. Nrrr(zQ'> J I J '> J I J    !m&;M$$\A+- GGtO%113L  //  ""  $ L"""  //??$  $//9 r)r r r )rstrreturnr)NN)__name__ __module__ __qualname____firstlineno____doc__r classmethodrr%r<rMrYrr__static_attributes__r*rrrrs< .$$ (T1rrc*[S5nUGc([RR[RR [ 55n[ R"5[ R"5p2US:Xa'US;a![RRUS5nOUS:Xa'US;a![RRUS5nOeUS:Xa'US ;a![RRUS 5nO8US:Xa'US ;a![RRUS 5nO [S 5e[R"U[R5(d[R"U5n[R"XR[R -5 S[ R"5;a?["R$S:a[R&"5O[R"S5 U$![a U$f=f)zdReturns the absolute path of a FLAC converter executable, or raises an OSError if none can be found.flacWindows>x86i686i786AMD64x86_64zflac-win32.exeDarwin>rrrrarm64rzflac-macLinux>rrrzflac-linux-x86>rrzflac-linux-x86_64zFLAC conversion utility not available - consider installing the FLAC command line application by running `apt-get install flac` or your operating system's equivalent)r(r(sync) shutil_whichrbpathdirnameabspath__file__platformsystemmachiner7OSErroraccessX_OKstatchmodst_modeS_IEXECsys version_infor)rm base_pathrr stat_infos rraras!&)NGGOO GGOOH % #//+X-=-=-? Y 7/ $  WW\\)5EFN x G0 %  WW\\)Z@N w 7.E#EWW\\)5EFN w 7.A#AWW\\)5HINx   yy11/I HH^%6%6%E F(//++ --7 RYYv=N     s9C H HHcv[R"S5nUR[RR5Hvn[RR X 5n[RR U5(dMH[R"U[R5(dMtUs $ g)zDPython 2 compatibility: backport of ``shutil.which()`` from Python 3PATHN) rbgetenvsplitrpathsepr7existsrr)pgmrps rrrCsi 99V D ZZ ( GGLL  77>>!  1bgg!6!6H)r) __future__rrUr2r@rbrrrdrrBobjectrrarr*rrrs="    D0fr