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Otherwise returns the path to the existing file. Trzfile.rrN) rr rr1 get_extensionrrGr#rdecode_base64_to_binaryryr) rrrrguess_extensionrr,_fbs r8save_base64_to_cacher|s ?+HI)H NND$N/"00AO BB9M O,-  gh&:;< # $ + + - -66G %t , HHTN-  - , s C## C2c$URU5$)zThis method has been replaced by Block.move_resource_to_block_cache(), but is left here for backwards compatibility for any custom components created in Gradio 4.2.0 or earlier. )move_resource_to_block_cache)url_or_file_pathblocks r8rrs  - -.> ??r:cXSSjn[R"X[R5 g)NcURSS5=n(aa[R"U5(dE[U[ 55(d+[ R "U5(d[SUS35egggg)Nr-rzFile z3 is not in the cache folder and cannot be accessed.)r0r1is_http_url_liker&r%ris_static_filer)dr-s r8 _in_cache+check_all_files_in_cache.._in_cachesyUU62& &T & 11$77"4):)<==((..vPQ />8'r:r r/)r1traverse is_file_obj)r,r!s r8check_all_files_in_cacher&s $<+C+CDr:c^^^^^SSjmSUUUUU4Sjjn[U[[45(aUR5n[R "X[R 5$)Move any files in `data` to cache and (optionally), adds URL prefixes (/file=...) needed to access the cached file. 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Can be a dictionary or a dataclass block: The component whose data is being processed postprocess: Whether its running from postprocessing check_in_upload_folder: If True, instead of moving the file to cache, checks if the file is in already in cache (exception if not). keep_in_cache: If True, the file will not be deleted from cache when the server is shut down. c[RRS5=nbUR(dJ[R "UR 5SS:Xa"[R"UR /5 gggNrz image/svg+xml rblocksr0 is_running mimetypes guess_typer-rset_static_pathspayloadr,s r8_mark_svg_as_safe.move_files_to_cache.._mark_svg_as_safee$**..t4 4V =VEVEV##GLL1!4G  " "GLL> 2HFWr:c>[S0UD6nUR(a>T (a7[R"UR5(aURUlO[ R "U5(aOTR(d[R"UR5(d[URT 5 UR(d[TRUR5nUc [S5eX!lT (a%TRRUR5 UR(a [S3O[S3nTR(aKTRRS5n[R "UR5n[SUUU3nOx[R"UR5(d!URR#U5(aURnO$U[R "UR53nXalT"U5 UR%5$Nz/Did not determine a file path for the resource.z/stream/z/file=rz/proxy=r)rrr1rr-rr proxy_url_check_allowed is_streamrr keep_in_cacheaddr"rencode_file_path startswith model_dump r r2temp_file_path url_prefixr8 encoded_pathrr3rcheck_in_upload_folderr; postprocesss r8_move_to_cache+move_files_to_cache.._move_to_caches-Q- ;;;<+H+H+U+U";;GL  ! !' * * 00>>w||-CD$$!&!C!CGLL!Q!)$%VWW-  ''++GLL9(/'8'8zl( # F>S  ??..s3I'88FLL {:,|nMC  * *7<< 8 8GLL!>w||!L MNC '"!!##r:r2rr#)r.rrr?r1r$is_file_obj_with_metar,rrErDr;rFr3s ```` @r8move_files_to_cacherKsQ(3%$%$N$+677    l@@ r:c^[RRS5nUbUR(dg[R "T5n[R "5/nU(a/nO7UR[R"5[R"5/-n[R"UURUUS9upgU(dSUS3nUS:Xa#USSRUR5S3- nOjU(aUS- nO]US - nUS - nUS - nUS [R"5S [R"5S3- nUS[UR 5S3- n[#U5e[R$"U[R"55(aQUR&R)S5(a0[+U4SjUR55(d [#S5eggg)N) blocked_paths allowed_paths created_pathsz Cannot move z! to the gradio cache dir because in_blocklistz+it is located in one of the blocked_paths (z, z).zit was not uploaded by a user.z3it was not created by the application or it is not zQlocated in either the current working directory or your system's temp directory. zOTo fix this error, please ensure your function returns files located in either zthe current working directory (z!), your system's temp directory (z) zor add z, to the allowed_paths parameter of launch().rc3<># UHn[TU5v M g7frU)r&).0 allowed_pathr-s r8 !_check_allowed..s CWany) r-rDr,abs_pathrOrNallowedreasonmsgs ` r8r9r9s  $ $T *F ~V00}}T"H,,./M ,, X=P=P=R/SS ++**## OG XJ&GH ^ # @6K_K_A`@aacd dC # 3 3C H HC f fC d dC 4RYY[MAbckcvcvcxbyy{| |C WS122^_ _Cs## Xryy{33 MM $ $S ) ) CICWCW    E    * 4r:c^^^^^# SSjmSUUUUU4Sjjn[U[[45(aUR5n[R "X[R 5IShvN $N7f)r(c[RRS5=nbUR(dJ[R "UR 5SS:Xa"[R"UR /5 gggr*r+r1s r8r34async_move_files_to_cache.._mark_svg_as_safe=r5r:c># [S0UD6nUR(a>T (a7[R"UR5(aURUlO[ R "U5(aOTR(d[R"UR5(d[URT 5 UR(dcTRUR5IShvN nUc [S5eX!lT (a%TRRUR5 UR(a [S3O[S3nTR(aKTRRS5n[R "UR5n[SUUU3nOw[R"UR5(d!URR#U5(a URnO$U[R "UR53nXalT"U5 UR%5$GNY7fr7)rrr1rr-rrr8r9r:"async_move_resource_to_block_cacherr;r<r"rr=r>r?r@s r8rF1async_move_files_to_cache.._move_to_cacheEs-Q- ;;;<+H+H+U+U";;GL  ! !' * * 00>>w||-CD$$','O'OLL("")$%VWW-  ''++GLL9(/'8'8zl( # F>S  ??..s3I'88FLL {:,|nMC  * *7<< 8 8GLL!>w||!L MNC '"!!##1"sC2I5I6EINrHr#)r.rrr?r1async_traverserIrJs ```` @r8async_move_files_to_cacheri)s^(3'$'$R$+677 ,, l@@  sA%A3,A1-A3cb^^SUU4Sjjn[R"X[R5$)Nc>T(a.USRT5(aUS[T5SUS'O [R"US5(aU$TUS3US'U$)Nr)r>rr1r) file_dictprevious_root_urlroot_urls r8 _add_root_url#add_root_url.._add_root_urlvst 5!1!)gradio.profilingrr( from_fileFileNotFoundErrorr is_file RuntimeErrorOSErrorrrarrayget_array_of_sampleschannelsreshape frame_rate) rcrop_mincrop_maxraudioeisfilera audio_start audio_endr,s r8audio_from_filers(2 6 7  **84E q=HOe*x/#5KE X-3Ii0Exx2245 >>A <<ENN3D%- 8 7! +(^++-F 1f(0SS_`<< s# * G  8 7s;D!CBD! D AD  DDDD!! D/c@UR[R:wa [U5n[ UR 5UURR [UR5S:XaSOURSS9nURX#S9nUR5 g)Nr=)r sample_widthrrB) rrint16convert_to_16_bit_audior(ritemsizerrexportclose)rr,rrCrrs r8rrsx zzRXX&t,  ZZ((4::!+!A  E <<< 0DJJLr:cSnUR[R[R[R4;a[ R "URUR55 [R"U5R5nUS:Xa%[R"U[RS9nU$X- nUS-nUR[R5nU$UR[R:XaU[ R "URUR55 US- nUR[R5nU$UR[R:XaU$UR[R:XaU[ R "URUR55 US- nUR[R5nU$UR[R:XaX[ R "URUR55 US-S- nUR[R5nU$UR[R :XaU[ R "URUR55 US-nUR[R5nU$[#S URS 35e) NzCTrying to convert audio automatically from {} to 16-bit int format.rriiiiz2Audio data cannot be converted automatically from z to 16-bit int format.)rrfloat64float32float16warningswarnrCabsmax zeros_likerastypeint32uint16rint8r)r,warningpeaks r8rrsSG zzbjj"**bjj99 gnnTZZ01vvd|! 19==RXX6D8 K5;D%U 5n[R@"USUURSS9 U$X:aU"USU -S- SU-S- 5$UR-T"SUS-55nUW-nU"USU -SU-SS9nUW- nUR-U 5$) av Adapted from: https://github.com/scikit-image/scikit-image/blob/main/skimage/util/dtype.py#L510-L531 Convert an image to the requested data-type. Warnings are issued in case of precision loss, or when negative values are clipped during conversion to unsigned integer types (sign loss). Floating point values are expected to be normalized and will be clipped to the range [0.0, 1.0] or [-1.0, 1.0] when converting to unsigned or signed integers respectively. Numbers are not shifted to the negative side when converting from unsigned to signed integer types. Negative values will be clipped when converting to unsigned integers. Parameters ---------- image : ndarray Input image. dtype : dtype Target data-type. force_copy : bool, optional Force a copy of the data, irrespective of its current dtype. uniform : bool, optional Uniformly quantize the floating point range to the integer range. By default (uniform=False) floating point values are scaled and rounded to the nearest integers, which minimizes back and forth conversion errors. .. versionchanged :: 0.15 ``_convert`` no longer warns about possible precision or sign information loss. See discussions on these warnings at: https://github.com/scikit-image/scikit-image/issues/2602 https://github.com/scikit-image/scikit-image/issues/543#issuecomment-208202228 https://github.com/scikit-image/scikit-image/pull/3575 References ---------- .. [1] DirectX data conversion rules. https://msdn.microsoft.com/en-us/library/windows/desktop/dd607323%28v=vs.85%29.aspx .. [2] Data Conversions. In "OpenGL ES 2.0 Specification v2.0.25", pp 7-8. Khronos Group, 2010. .. [3] Proper treatment of pixels as integers. A.W. Paeth. In "Graphics Gems I", pp 249-256. Morgan Kaufmann, 1990. .. [4] Dirty Pixels. J. Blinn. In "Jim Blinn's corner: Dirty Pixels", pp 47-57. Morgan Kaufmann, 1998. )FT)r>r=float_bool8c.^[U4SjU55$)ajReturn first of `dtypes` with itemsize greater than `itemsize` Parameters ---------- itemsize: int The data type object element size. Other Parameters ---------------- *dtypes: Any Object accepted by `np.dtype` to be converted to a data type object Returns ------- dtype: data type object First of `dtypes` with itemsize greater than `itemsize`. c3t># UH-n[R"U5RT:dM)Uv M/ g7frU)rrr)rRdtrs r8rT4_convert.._dtype_itemsize..Os(M2288B<+@+@H+LBBs(8 8)next)rdtypess` r8_dtype_itemsize!_convert.._dtype_itemsize?s MMMMr:r=c~^^[UU4SjU4S-55n[R"T[U5-5$)a0Return dtype of `kind` that can store a `bits` wide unsigned int Parameters: kind: str Data type kind. bits: int Desired number of bits. itemsize: int The data type object element size. Returns ------- dtype: data type object Data type of `kind` that can store a `bits` wide unsigned int c3`># UH#nTUS-:dTUS-:XdMTS:XdMUv M% g7f)ruNr)rRrbitskinds r8rT0_convert.._dtype_bits..`s; ,q1u~$1q5/ 6:ck A,s .. .)rrr)rrrrG)rrrss`` r8 _dtype_bits_convert.._dtype_bitsQs<  [9,   xxs1v &&r:cl>URRnX:a.UR5SU-:aURT"XB55$X:XaU(aUR 5$U$X:abU(aO[ R "URT"XB55n[ R"USX- -XPRSS9 U$USX- --nU$X!-S:XaU(aX[ R "URT"XB55n[ R"USU-S- SU-S- -XURS9 U$URT"XBURR5SS9nUSU-S- SU-S- --nU$X!-S-U-nU(ab[ R "URT"XF55n[ R"USU-S- SU-S- -XURS9 USXb- --nU$URT"XFURR5SS9nUSU-S- SU-S- --nUSXb- --nU$) aScale an array of unsigned/positive integers from `n` to `m` bits. Numbers can be represented exactly only if `m` is a multiple of `n`. Parameters ---------- a : ndarray Input image array. n : int Number of bits currently used to encode the values in `a`. m : int Desired number of bits to encode the values in `out`. copy : bool, optional If True, allocates and returns new array. Otherwise, modifies `a` in place. Returns ------- out : array Output image array. Has the same kind as `a`. runsafeoutrcastingrr=)rrFre) rrrrreremptyr floor_dividemultiplyr)anmrerbors r8_scale_convert.._scalehs&ww|| 5QUUWq!t^88K01 1 V#1668 * * UHHQWWk$&:;1XXi XXe_ H!!IG  H&&K((Lr<  mmHbmmE.BC mmH.?.?@  JJLE $((8$((((8$((488I&**88I&**3x 5a 81 <===#~i( s? i 6q 9: :F #~ s?<< * * 66%=4 266%=3#6MN N+ BJJ  3KKx?OP KK(A-* Y& GGI9 - GGIxy A _ E8aKKsW}E Q'G+, ,Ezz%++#~ s?5!k/1|3Ca3GHE::i( (%[!l2BC C3ua+o11|3CD%++y1 5!u{{HM !eQ_q0!l2BQ2FGG LLS,*:; h264 .webm -> vp9 .ogg -> theora z?-show_format -show_streams -select_streams v -print_format jsonNglobal_optionsinputsstderrstdoutrstreams codec_name)).mp4h264)rav1).oggtheora).webmvp9)rvp8)rrT) r rrcrrun subprocessPIPErloadsr IndexErrorKeyError)video_filepath containerprobeoutput video_codecs r8video_is_playabler2s(//557 \"D) *//*//JF1I&Y'*<8 ',    J 1sBBBB>z.aacaacz.opusopusz.webar.m4arralacrmp3rr.ogarr$vorbisrrrr&rpcm_u8r pcm_f32ler pcm_s16ler pcm_s24le.flacflacrrrr&cL[U5RR5n[SUS0S9nUR [ R [ R S9n[R"US5nUSSSnX4[;$![[[4a gf=f) aDetermines if an audio file is playable in the browser. Audio is playable if it has a playable container and codec, e.g. .wav -> pcm_s16le .mp3 -> mp3 .m4a -> aac Containers such as AIFF are not decodable by any major browser regardless of the codec inside them. z?-show_format -show_streams -select_streams a -print_format jsonNrrrrrT) r rrcrr r r rrPLAYABLE_AUDIO_CODECSrrr)audio_filepathrrr audio_codecs r8audio_is_playabler:js (//557 \"D) *//*//JF1I&Y'*<8 '+@@@ J 1sBB B#"B#rrr2r)rrr!r3rr&c[SUS0S9nUR[R[RS9n[R "US5SSS$![ [[[4a gf=f)zHReturn the codec of a file's first audio stream, or None if unprobeable.z2-show_streams -select_streams a -print_format jsonNrrrrr) rr r r rrrrrr) audio_pathrrs r8_first_audio_codecr=suO% *//*//Jzz&)$Y/2<@@ J* =sAAA98A9cd^[U5[T5- nURSSS9 [T5RnS U4Sjjn[R [ T5=(d S5nU(a;X#U3- nUR5(a [U5$U"USS9 [U5$X#S3- nUR5(a [U5$U"USS9 [U5$![a NFf=f![a,n[S[U535 [T5sS nA$S nAff=f) a3Convert audio to a browser-playable file, returning the original on failure. Unlike the video equivalent the output is written to the cache rather than next to the source: `.aif` and `.wav` share a directory far more often than the video containers do, so writing alongside would clobber the user's files. Trcz>[[T5S0[U5U(aSOS0SS9nUR5 g)Nz-map 0:a:0 -c copy-y -loglevel quietroutputsrrrGr ) output_path copy_streamsffr<s r8 to_playable.convert_audio_to_playable..to_playables<  OT*%|';QUV/   r:rrErFz2Error converting audio to browser-playable format NrDr rErrNone) r r~rstemREMUXABLE_AUDIO_CODECSr0r=rrGrr) r<rrrLrG remux_suffix remuxed_pathrDrs ` r8convert_audio_to_playablerPs.I:!66H NND$N/   D *--.@.L.RPRSLF<."99    |$ $   4 8|$ $ vT]*K;Ke4 {      B3q6(KL:s0C)C9) C65C69 D/!D*$D/*D/rrrr!c[SUS0S9nUR[R[RS9n[R "US5Sn0nUH7nURS5nUS;dMXd;dM#URS S 5XF'M9 URS 5URS 54$![ [[[4a gf=f) zReturn the first (video codec, audio codec) of a media file. Either element is None when the file has no stream of that kind. Returns None if the file could not be probed at all. z -show_streams -print_format jsonNrrrr codec_type)videorrrrSr) rr r r rrrrrrr0) video_pathrrrcodecsrrRs r8_first_stream_codecsrVs =% *//*//J**VAY' 2 FZZ - + + 0H!'L"!=F  ::g  7 3 33 J* =sAB77CCcp[U5nUcgUup#U[;=(a USL=(d U[;$)z;Whether the file's streams can be copied into an mp4 as-is.NF)rVMP4_COMPATIBLE_VIDEO_CODECSMP4_COMPATIBLE_AUDIO_CODECS)rTrUrr9s r8_can_remux_to_mp4rZsB !* -F ~%K 5 5 tI{.IIr:c^S U4Sjjn[T5n[U=(d [55nURSSS9 [[R "US95nU[T5R S3- nU(aU"USS9 [U5$U"USS9 [U5$![a Nf=f![aAn[S[U535 [R"USS 9 [T5sS nA$S nAff=f) zLConvert the video to mp4. If something goes wrong return the original video.ch>[TS0[U5U(aSOS0SS9nUR5 g)Nz-map 0:v:0 -map 0:a:0? -c copyr@rArC)rDrErFrTs r8to_mp4-convert_video_to_playable_mp4..to_mp4s@ %K #C 0   r:T)rr)dirrrIFz2Error converting video to browser-playable format ) ignore_errorsNrJ) rZr r%rrXmkdtemprLrGrrrrmtree)rTrr] can_remux cache_root output_dirrDrs` r8convert_video_to_playable_mp4rfs*"*-Ii6#4#67JTD1h&&:67J$z"2"7"7!8==K  {6;'' {/ { "    B3q6(KL  j5: sB:B6B&B6& B30B62B33B66 D6C<6D<Dc [R"SS[U5SSSSSSRS 5/ 5nUR S 5R 5n[ U5nU$) Nrz-iz -show_entrieszformat=durationz-vquietz-ofzcsv={}zp=0rD)r  check_outputrGrCdecodestripr)rTduration duration_strduration_floats r8get_video_lengthro5sh&&    O      OOE "  H??7+113L<(N r:)r6z str | dictrr)r6rGrrG)rA)rCrG))r| str | PathrprrrG)rrGrrG)rr)rrGrprrrG)rwebp) rz Image.ImagerrGrrGrCrGrrG)rr)r np.ndarrayrrGrCrGrrG) r,rsrrrCrGrrGrrG)r,rrrG)r,rrrGrrGrrG)r|rqrrGrrG)rrGrr)rr)rrGrzhttpx.Response)rrGrrGrrGrU)rrGrrGr str | NonerrG)rzstr | Path | Nonerr*rrt)r,r)FFF)r,r rr*rEr)r-rqrDr)r,r rr*rErrr/)r,z dict | listrnrGrmrt)ru)rr)rrGrrrrrztuple[int, np.ndarray])wav)FF)rr)rrGrr)r8rGrr)r<rGrrt)r<rGrrGrrG)rTrGrz$tuple[str | None, str | None] | None)rTrGrr)rTrGrrtrrG)rTrq) __future__rrr3rurrloggingr.r rr rXrcollections.abcrrr functoolsrr ior pathlibr typingr r r urllib.parserrhttpxnumpyr safehttpxr gradio_clientrr1PILrrrrgradiogradio._vendorrgradio._vendor.ffmpyrrrgradio.contextrgradio.data_classesrrrrgradio.exceptionsrr rr!gradio.route_utilsr" gradio.utilsr#r$r%r&catch_warnings simplefilterpydubr(sync_transportrClientr getLogger__name__r  gradio.blocksr*r9r5rNrSr\rjrrxr~rrrrrrrrrrrrrrrrr rsave_url_to_cacherrr&rKr9rirrr}rrrconvert_to_16_bit_wavrrr frozensetr7r:rMr=rPrXrYrVrZrfrorr:r8rs"   ::&..* />>#@@'PP5()RR  (#"ll^4  !# < ?& '* O " "7 +  ,-          .  2339B B #B-0BB4B ./ #&03@C0** ./0 !" # (  CL  ,20Y ,CG%(5?8@'@05@@ E$  H H HHV+ b  I I II  IX Y7B;>&&"&27&&<(%V0e#P .@"0<       /j(8'74.9x_(s K%% K4