PNG  IHDRX cHRMz&u0`:pQ<bKGD pHYsodtIME MeqIDATxw]Wug^Qd˶ 6`!N:!@xI~)%7%@Bh&`lnjVF29gΨ4E$|>cɚ{gk= %,a KX%,a KX%,a KX%,a KX%,a KX%,a KX%, b` ǟzeאfp]<!SJmɤY޲ڿ,%c ~ع9VH.!Ͳz&QynֺTkRR.BLHi٪:l;@(!MԴ=žI,:o&N'Kù\vRmJ雵֫AWic H@" !: Cé||]k-Ha oݜ:y F())u]aG7*JV@J415p=sZH!=!DRʯvɱh~V\}v/GKY$n]"X"}t@ xS76^[bw4dsce)2dU0 CkMa-U5tvLƀ~mlMwfGE/-]7XAƟ`׮g ewxwC4\[~7@O-Q( a*XGƒ{ ՟}$_y3tĐƤatgvێi|K=uVyrŲlLӪuܿzwk$m87k( `múcE)"@rK( z4$D; 2kW=Xb$V[Ru819קR~qloѱDyįݎ*mxw]y5e4K@ЃI0A D@"BDk_)N\8͜9dz"fK0zɿvM /.:2O{ Nb=M=7>??Zuo32 DLD@D| &+֎C #B8ַ`bOb $D#ͮҪtx]%`ES`Ru[=¾!@Od37LJ0!OIR4m]GZRJu$‡c=%~s@6SKy?CeIh:[vR@Lh | (BhAMy=݃  G"'wzn޺~8ԽSh ~T*A:xR[ܹ?X[uKL_=fDȊ؂p0}7=D$Ekq!/t.*2ʼnDbŞ}DijYaȲ(""6HA;:LzxQ‘(SQQ}*PL*fc\s `/d'QXW, e`#kPGZuŞuO{{wm[&NBTiiI0bukcA9<4@SӊH*؎4U/'2U5.(9JuDfrޱtycU%j(:RUbArLֺN)udA':uGQN"-"Is.*+k@ `Ojs@yU/ H:l;@yyTn}_yw!VkRJ4P)~y#)r,D =ě"Q]ci'%HI4ZL0"MJy 8A{ aN<8D"1#IJi >XjX֔#@>-{vN!8tRݻ^)N_╗FJEk]CT՟ YP:_|H1@ CBk]yKYp|og?*dGvzنzӴzjֺNkC~AbZƷ`.H)=!QͷVTT(| u78y֮}|[8-Vjp%2JPk[}ԉaH8Wpqhwr:vWª<}l77_~{s۴V+RCģ%WRZ\AqHifɤL36: #F:p]Bq/z{0CU6ݳEv_^k7'>sq*+kH%a`0ԣisqにtү04gVgW΂iJiS'3w.w}l6MC2uԯ|>JF5`fV5m`Y**Db1FKNttu]4ccsQNnex/87+}xaUW9y>ͯ骵G{䩓Գ3+vU}~jJ.NFRD7<aJDB1#ҳgSb,+CS?/ VG J?|?,2#M9}B)MiE+G`-wo߫V`fio(}S^4e~V4bHOYb"b#E)dda:'?}׮4繏`{7Z"uny-?ǹ;0MKx{:_pÚmFמ:F " .LFQLG)Q8qN q¯¯3wOvxDb\. BKD9_NN &L:4D{mm o^tֽ:q!ƥ}K+<"m78N< ywsard5+вz~mnG)=}lYݧNj'QJS{S :UYS-952?&O-:W}(!6Mk4+>A>j+i|<<|;ر^߉=HE|V#F)Emm#}/"y GII웻Jі94+v뾧xu~5C95~ūH>c@덉pʃ1/4-A2G%7>m;–Y,cyyaln" ?ƻ!ʪ<{~h~i y.zZB̃/,雋SiC/JFMmBH&&FAbϓO^tubbb_hZ{_QZ-sύodFgO(6]TJA˯#`۶ɟ( %$&+V'~hiYy>922 Wp74Zkq+Ovn錄c>8~GqܲcWꂎz@"1A.}T)uiW4="jJ2W7mU/N0gcqܗOO}?9/wìXžΏ0 >֩(V^Rh32!Hj5`;O28؇2#ݕf3 ?sJd8NJ@7O0 b־?lldщ̡&|9C.8RTWwxWy46ah嘦mh٤&l zCy!PY?: CJyв]dm4ǜҐR޻RլhX{FƯanшQI@x' ao(kUUuxW_Ñ줮[w8 FRJ(8˼)_mQ _!RJhm=!cVmm ?sFOnll6Qk}alY}; "baӌ~M0w,Ggw2W:G/k2%R,_=u`WU R.9T"v,<\Ik޽/2110Ӿxc0gyC&Ny޽JҢrV6N ``یeA16"J³+Rj*;BϜkZPJaÍ<Jyw:NP8/D$ 011z֊Ⱳ3ι֘k1V_"h!JPIΣ'ɜ* aEAd:ݺ>y<}Lp&PlRfTb1]o .2EW\ͮ]38؋rTJsǏP@芎sF\> P^+dYJLbJ C-xϐn> ι$nj,;Ǖa FU *择|h ~izť3ᤓ`K'-f tL7JK+vf2)V'-sFuB4i+m+@My=O҈0"|Yxoj,3]:cо3 $#uŘ%Y"y죯LebqtҢVzq¼X)~>4L׶m~[1_k?kxֺQ`\ |ٛY4Ѯr!)N9{56(iNq}O()Em]=F&u?$HypWUeB\k]JɩSع9 Zqg4ZĊo oMcjZBU]B\TUd34ݝ~:7ڶSUsB0Z3srx 7`:5xcx !qZA!;%͚7&P H<WL!džOb5kF)xor^aujƍ7 Ǡ8/p^(L>ὴ-B,{ۇWzֺ^k]3\EE@7>lYBȝR.oHnXO/}sB|.i@ɥDB4tcm,@ӣgdtJ!lH$_vN166L__'Z)y&kH;:,Y7=J 9cG) V\hjiE;gya~%ks_nC~Er er)muuMg2;֫R)Md) ,¶ 2-wr#F7<-BBn~_(o=KO㭇[Xv eN_SMgSҐ BS헃D%g_N:/pe -wkG*9yYSZS.9cREL !k}<4_Xs#FmҶ:7R$i,fi!~' # !6/S6y@kZkZcX)%5V4P]VGYq%H1!;e1MV<!ϐHO021Dp= HMs~~a)ަu7G^];git!Frl]H/L$=AeUvZE4P\.,xi {-~p?2b#amXAHq)MWǾI_r`S Hz&|{ +ʖ_= (YS(_g0a03M`I&'9vl?MM+m~}*xT۲(fY*V4x@29s{DaY"toGNTO+xCAO~4Ϳ;p`Ѫ:>Ҵ7K 3}+0 387x\)a"/E>qpWB=1 ¨"MP(\xp߫́A3+J] n[ʼnӼaTbZUWb={~2ooKױӰp(CS\S筐R*JغV&&"FA}J>G֐p1ٸbk7 ŘH$JoN <8s^yk_[;gy-;߉DV{c B yce% aJhDȶ 2IdйIB/^n0tNtџdcKj4϶v~- CBcgqx9= PJ) dMsjpYB] GD4RDWX +h{y`,3ꊕ$`zj*N^TP4L:Iz9~6s) Ga:?y*J~?OrMwP\](21sZUD ?ܟQ5Q%ggW6QdO+\@ ̪X'GxN @'4=ˋ+*VwN ne_|(/BDfj5(Dq<*tNt1х!MV.C0 32b#?n0pzj#!38}޴o1KovCJ`8ŗ_"]] rDUy޲@ Ȗ-;xџ'^Y`zEd?0„ DAL18IS]VGq\4o !swV7ˣι%4FѮ~}6)OgS[~Q vcYbL!wG3 7띸*E Pql8=jT\꘿I(z<[6OrR8ºC~ډ]=rNl[g|v TMTղb-o}OrP^Q]<98S¤!k)G(Vkwyqyr޽Nv`N/e p/~NAOk \I:G6]4+K;j$R:Mi #*[AȚT,ʰ,;N{HZTGMoּy) ]%dHء9Պ䠬|<45,\=[bƟ8QXeB3- &dҩ^{>/86bXmZ]]yޚN[(WAHL$YAgDKp=5GHjU&99v簪C0vygln*P)9^͞}lMuiH!̍#DoRBn9l@ xA/_v=ȺT{7Yt2N"4!YN`ae >Q<XMydEB`VU}u]嫇.%e^ánE87Mu\t`cP=AD/G)sI"@MP;)]%fH9'FNsj1pVhY&9=0pfuJ&gޤx+k:!r˭wkl03׼Ku C &ѓYt{.O.zҏ z}/tf_wEp2gvX)GN#I ݭ߽v/ .& и(ZF{e"=V!{zW`, ]+LGz"(UJp|j( #V4, 8B 0 9OkRrlɱl94)'VH9=9W|>PS['G(*I1==C<5"Pg+x'K5EMd؞Af8lG ?D FtoB[je?{k3zQ vZ;%Ɠ,]E>KZ+T/ EJxOZ1i #T<@ I}q9/t'zi(EMqw`mYkU6;[t4DPeckeM;H}_g pMww}k6#H㶏+b8雡Sxp)&C $@'b,fPߑt$RbJ'vznuS ~8='72_`{q纶|Q)Xk}cPz9p7O:'|G~8wx(a 0QCko|0ASD>Ip=4Q, d|F8RcU"/KM opKle M3#i0c%<7׿p&pZq[TR"BpqauIp$ 8~Ĩ!8Սx\ւdT>>Z40ks7 z2IQ}ItԀ<-%S⍤};zIb$I 5K}Q͙D8UguWE$Jh )cu4N tZl+[]M4k8֦Zeq֮M7uIqG 1==tLtR,ƜSrHYt&QP윯Lg' I,3@P'}'R˪e/%-Auv·ñ\> vDJzlӾNv5:|K/Jb6KI9)Zh*ZAi`?S {aiVDԲuy5W7pWeQJk֤#5&V<̺@/GH?^τZL|IJNvI:'P=Ϛt"¨=cud S Q.Ki0 !cJy;LJR;G{BJy޺[^8fK6)=yʊ+(k|&xQ2`L?Ȓ2@Mf 0C`6-%pKpm')c$׻K5[J*U[/#hH!6acB JA _|uMvDyk y)6OPYjœ50VT K}cǻP[ $:]4MEA.y)|B)cf-A?(e|lɉ#P9V)[9t.EiQPDѠ3ϴ;E:+Օ t ȥ~|_N2,ZJLt4! %ա]u {+=p.GhNcŞQI?Nd'yeh n7zi1DB)1S | S#ًZs2|Ɛy$F SxeX{7Vl.Src3E℃Q>b6G ўYCmtկ~=K0f(=LrAS GN'ɹ9<\!a`)֕y[uՍ[09` 9 +57ts6}b4{oqd+J5fa/,97J#6yν99mRWxJyѡyu_TJc`~W>l^q#Ts#2"nD1%fS)FU w{ܯ R{ ˎ󅃏џDsZSQS;LV;7 Od1&1n$ N /.q3~eNɪ]E#oM~}v֯FڦwyZ=<<>Xo稯lfMFV6p02|*=tV!c~]fa5Y^Q_WN|Vs 0ҘދU97OI'N2'8N֭fgg-}V%y]U4 峧p*91#9U kCac_AFңĪy뚇Y_AiuYyTTYЗ-(!JFLt›17uTozc. S;7A&&<ԋ5y;Ro+:' *eYJkWR[@F %SHWP 72k4 qLd'J "zB6{AC0ƁA6U.'F3:Ȅ(9ΜL;D]m8ڥ9}dU "v!;*13Rg^fJyShyy5auA?ɩGHRjo^]׽S)Fm\toy 4WQS@mE#%5ʈfFYDX ~D5Ϡ9tE9So_aU4?Ѽm%&c{n>.KW1Tlb}:j uGi(JgcYj0qn+>) %\!4{LaJso d||u//P_y7iRJ߬nHOy) l+@$($VFIQ9%EeKʈU. ia&FY̒mZ=)+qqoQn >L!qCiDB;Y<%} OgBxB!ØuG)WG9y(Ą{_yesuZmZZey'Wg#C~1Cev@0D $a@˲(.._GimA:uyw֬%;@!JkQVM_Ow:P.s\)ot- ˹"`B,e CRtaEUP<0'}r3[>?G8xU~Nqu;Wm8\RIkբ^5@k+5(By'L&'gBJ3ݶ!/㮻w҅ yqPWUg<e"Qy*167΃sJ\oz]T*UQ<\FԎ`HaNmڜ6DysCask8wP8y9``GJ9lF\G g's Nn͵MLN֪u$| /|7=]O)6s !ĴAKh]q_ap $HH'\1jB^s\|- W1:=6lJBqjY^LsPk""`]w)󭃈,(HC ?䔨Y$Sʣ{4Z+0NvQkhol6C.婧/u]FwiVjZka&%6\F*Ny#8O,22+|Db~d ~Çwc N:FuuCe&oZ(l;@ee-+Wn`44AMK➝2BRՈt7g*1gph9N) *"TF*R(#'88pm=}X]u[i7bEc|\~EMn}P瘊J)K.0i1M6=7'_\kaZ(Th{K*GJyytw"IO-PWJk)..axӝ47"89Cc7ĐBiZx 7m!fy|ϿF9CbȩV 9V-՛^pV̌ɄS#Bv4-@]Vxt-Z, &ֺ*diؠ2^VXbs֔Ìl.jQ]Y[47gj=幽ex)A0ip׳ W2[ᎇhuE^~q흙L} #-b۸oFJ_QP3r6jr+"nfzRJTUqoaۍ /$d8Mx'ݓ= OՃ| )$2mcM*cЙj}f };n YG w0Ia!1Q.oYfr]DyISaP}"dIӗթO67jqR ҊƐƈaɤGG|h;t]䗖oSv|iZqX)oalv;۩meEJ\!8=$4QU4Xo&VEĊ YS^E#d,yX_> ۘ-e\ "Wa6uLĜZi`aD9.% w~mB(02G[6y.773a7 /=o7D)$Z 66 $bY^\CuP. (x'"J60׿Y:Oi;F{w佩b+\Yi`TDWa~|VH)8q/=9!g߆2Y)?ND)%?Ǐ`k/sn:;O299yB=a[Ng 3˲N}vLNy;*?x?~L&=xyӴ~}q{qE*IQ^^ͧvü{Huu=R|>JyUlZV, B~/YF!Y\u_ݼF{_C)LD]m {H 0ihhadd nUkf3oٺCvE\)QJi+֥@tDJkB$1!Đr0XQ|q?d2) Ӣ_}qv-< FŊ߫%roppVBwü~JidY4:}L6M7f٬F "?71<2#?Jyy4뷢<_a7_=Q E=S1И/9{+93֮E{ǂw{))?maÆm(uLE#lïZ  ~d];+]h j?!|$F}*"4(v'8s<ŏUkm7^7no1w2ؗ}TrͿEk>p'8OB7d7R(A 9.*Mi^ͳ; eeUwS+C)uO@ =Sy]` }l8^ZzRXj[^iUɺ$tj))<sbDJfg=Pk_{xaKo1:-uyG0M ԃ\0Lvuy'ȱc2Ji AdyVgVh!{]/&}}ċJ#%d !+87<;qN޼Nفl|1N:8ya  8}k¾+-$4FiZYÔXk*I&'@iI99)HSh4+2G:tGhS^繿 Kتm0 вDk}֚+QT4;sC}rՅE,8CX-e~>G&'9xpW,%Fh,Ry56Y–hW-(v_,? ; qrBk4-V7HQ;ˇ^Gv1JVV%,ik;D_W!))+BoS4QsTM;gt+ndS-~:11Sgv!0qRVh!"Ȋ(̦Yl.]PQWgٳE'`%W1{ndΗBk|Ž7ʒR~,lnoa&:ü$ 3<a[CBݮwt"o\ePJ=Hz"_c^Z.#ˆ*x z̝grY]tdkP*:97YľXyBkD4N.C_[;F9`8& !AMO c `@BA& Ost\-\NX+Xp < !bj3C&QL+*&kAQ=04}cC!9~820G'PC9xa!w&bo_1 Sw"ܱ V )Yl3+ס2KoXOx]"`^WOy :3GO0g;%Yv㐫(R/r (s } u B &FeYZh0y> =2<Ϟc/ -u= c&׭,.0"g"7 6T!vl#sc>{u/Oh Bᾈ)۴74]x7 gMӒ"d]U)}" v4co[ ɡs 5Gg=XR14?5A}D "b{0$L .\4y{_fe:kVS\\O]c^W52LSBDM! C3Dhr̦RtArx4&agaN3Cf<Ԉp4~ B'"1@.b_/xQ} _߃҉/gٓ2Qkqp0շpZ2fԫYz< 4L.Cyυι1t@鎫Fe sYfsF}^ V}N<_`p)alٶ "(XEAVZ<)2},:Ir*#m_YӼ R%a||EƼIJ,,+f"96r/}0jE/)s)cjW#w'Sʯ5<66lj$a~3Kʛy 2:cZ:Yh))+a߭K::N,Q F'qB]={.]h85C9cr=}*rk?vwV렵ٸW Rs%}rNAkDv|uFLBkWY YkX מ|)1!$#3%y?pF<@<Rr0}: }\J [5FRxY<9"SQdE(Q*Qʻ)q1E0B_O24[U'],lOb ]~WjHޏTQ5Syu wq)xnw8~)c 쫬gٲߠ H% k5dƝk> kEj,0% b"vi2Wس_CuK)K{n|>t{P1򨾜j>'kEkƗBg*H%'_aY6Bn!TL&ɌOb{c`'d^{t\i^[uɐ[}q0lM˕G:‚4kb祔c^:?bpg… +37stH:0}en6x˟%/<]BL&* 5&fK9Mq)/iyqtA%kUe[ڛKN]Ě^,"`/ s[EQQm?|XJ߅92m]G.E΃ח U*Cn.j_)Tѧj̿30ڇ!A0=͜ar I3$C^-9#|pk!)?7.x9 @OO;WƝZBFU keZ75F6Tc6"ZȚs2y/1 ʵ:u4xa`C>6Rb/Yм)^=+~uRd`/|_8xbB0?Ft||Z\##|K 0>>zxv8۴吅q 8ĥ)"6>~\8:qM}#͚'ĉ#p\׶ l#bA?)|g g9|8jP(cr,BwV (WliVxxᡁ@0Okn;ɥh$_ckCgriv}>=wGzβ KkBɛ[˪ !J)h&k2%07δt}!d<9;I&0wV/ v 0<H}L&8ob%Hi|޶o&h1L|u֦y~󛱢8fٲUsւ)0oiFx2}X[zVYr_;N(w]_4B@OanC?gĦx>мgx>ΛToZoOMp>40>V Oy V9iq!4 LN,ˢu{jsz]|"R޻&'ƚ{53ўFu(<٪9:΋]B;)B>1::8;~)Yt|0(pw2N%&X,URBK)3\zz&}ax4;ǟ(tLNg{N|Ǽ\G#C9g$^\}p?556]/RP.90 k,U8/u776s ʪ_01چ|\N 0VV*3H鴃J7iI!wG_^ypl}r*jɤSR 5QN@ iZ#1ٰy;_\3\BQQ x:WJv츟ٯ$"@6 S#qe딇(/P( Dy~TOϻ<4:-+F`0||;Xl-"uw$Цi󼕝mKʩorz"mϺ$F:~E'ҐvD\y?Rr8_He@ e~O,T.(ފR*cY^m|cVR[8 JҡSm!ΆԨb)RHG{?MpqrmN>߶Y)\p,d#xۆWY*,l6]v0h15M˙MS8+EdI='LBJIH7_9{Caз*Lq,dt >+~ّeʏ?xԕ4bBAŚjﵫ!'\Ը$WNvKO}ӽmSşذqsOy?\[,d@'73'j%kOe`1.g2"e =YIzS2|zŐƄa\U,dP;jhhhaxǶ?КZ՚.q SE+XrbOu%\GتX(H,N^~]JyEZQKceTQ]VGYqnah;y$cQahT&QPZ*iZ8UQQM.qo/T\7X"u?Mttl2Xq(IoW{R^ ux*SYJ! 4S.Jy~ BROS[V|žKNɛP(L6V^|cR7i7nZW1Fd@ Ara{詑|(T*dN]Ko?s=@ |_EvF]׍kR)eBJc" MUUbY6`~V޴dJKß&~'d3i WWWWWW
Current Directory: /usr/lib64/python2.7
Viewing File: /usr/lib64/python2.7/sunau.pyc
� zfc@s�dZdZdZdZdZdZdZdZdZd Z d Z d Z d Z d Z dZeeeeee gZdefd��YZd�Zd�Zddd��YZddd��YZdd�ZeZdS(s�Stuff to parse Sun and NeXT audio files. An audio file consists of a header followed by the data. The structure of the header is as follows. +---------------+ | magic word | +---------------+ | header size | +---------------+ | data size | +---------------+ | encoding | +---------------+ | sample rate | +---------------+ | # of channels | +---------------+ | info | | | +---------------+ The magic word consists of the 4 characters '.snd'. Apart from the info field, all header fields are 4 bytes in size. They are all 32-bit unsigned integers encoded in big-endian byte order. The header size really gives the start of the data. The data size is the physical size of the data. From the other parameters the number of frames can be calculated. The encoding gives the way in which audio samples are encoded. Possible values are listed below. The info field currently consists of an ASCII string giving a human-readable description of the audio file. The info field is padded with NUL bytes to the header size. Usage. Reading audio files: f = sunau.open(file, 'r') where file is either the name of a file or an open file pointer. The open file pointer must have methods read(), seek(), and close(). When the setpos() and rewind() methods are not used, the seek() method is not necessary. This returns an instance of a class with the following public methods: getnchannels() -- returns number of audio channels (1 for mono, 2 for stereo) getsampwidth() -- returns sample width in bytes getframerate() -- returns sampling frequency getnframes() -- returns number of audio frames getcomptype() -- returns compression type ('NONE' or 'ULAW') getcompname() -- returns human-readable version of compression type ('not compressed' matches 'NONE') getparams() -- returns a tuple consisting of all of the above in the above order getmarkers() -- returns None (for compatibility with the aifc module) getmark(id) -- raises an error since the mark does not exist (for compatibility with the aifc module) readframes(n) -- returns at most n frames of audio rewind() -- rewind to the beginning of the audio stream setpos(pos) -- seek to the specified position tell() -- return the current position close() -- close the instance (make it unusable) The position returned by tell() and the position given to setpos() are compatible and have nothing to do with the actual position in the file. The close() method is called automatically when the class instance is destroyed. Writing audio files: f = sunau.open(file, 'w') where file is either the name of a file or an open file pointer. The open file pointer must have methods write(), tell(), seek(), and close(). This returns an instance of a class with the following public methods: setnchannels(n) -- set the number of channels setsampwidth(n) -- set the sample width setframerate(n) -- set the frame rate setnframes(n) -- set the number of frames setcomptype(type, name) -- set the compression type and the human-readable compression type setparams(tuple)-- set all parameters at once tell() -- return current position in output file writeframesraw(data) -- write audio frames without pathing up the file header writeframes(data) -- write audio frames and patch up the file header close() -- patch up the file header and close the output file You should set the parameters before the first writeframesraw or writeframes. The total number of frames does not need to be set, but when it is set to the correct value, the header does not have to be patched up. It is best to first set all parameters, perhaps possibly the compression type, and then write audio frames using writeframesraw. When all frames have been written, either call writeframes('') or close() to patch up the sizes in the header. The close() method is called automatically when the class instance is destroyed. idns.iiiiiiiiiiiil��tErrorcBseZRS((t__name__t __module__(((s/usr/lib64/python2.7/sunau.pyR�scCsYd}xLtd�D]>}|jd�}|dkr=t�n|dt|�}qW|S(Nliiti(trangetreadtEOFErrortord(tfiletxtitbyte((s/usr/lib64/python2.7/sunau.pyt _read_u32�s  cCs�g}x?td�D]1}t|d�\}}|jd|�|}qWx1td�D]#}|jtt||���qUWdS(Niii(Rtdivmodtinserttwritetchrtint(RR tdataR tdtm((s/usr/lib64/python2.7/sunau.pyt _write_u32�s tAu_readcBs�eZd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Z d�Z d �Z d �Z d �Z d �Zd �Zd�Zd�Zd�Zd�ZRS(cCsJt|�td�kr9ddl}|j|d�}n|j|�dS(NRi����trb(ttypet __builtin__topentinitfp(tselftfR((s/usr/lib64/python2.7/sunau.pyt__init__�s cCs|jr|j�ndS(N(t_filetclose(R((s/usr/lib64/python2.7/sunau.pyt__del__�s cCs�||_d|_tt|��}|tkr<td�ntt|��|_|jdkrltd�n|jdkr�td�nt|�|_|jtkr�t|j�|_ntt|��|_ |j t kr�td�n|j t t fkrd|_ d |_n�|j tkr6d |_|_ no|j tkrXd|_|_ nM|j tkrzd |_|_ n+|j tkr�d |_|_ n td �tt|��|_tt|��|_|j|j|_|jdkrT|j|jd�|_xPtt|j��D]-}|j|d kr |j| |_Pq q Wn d|_y|j�|_Wn ttfk r�d|_nXdS(Nisbad magic numberisheader size too smallidsheader size ridiculously largesencoding not (yet) supportediiiisunknown encodingsR(Rt _soundposRR tAUDIO_FILE_MAGICRt _hdr_sizet _data_sizetAUDIO_UNKNOWN_SIZEt _encodingt_simple_encodingstAUDIO_FILE_ENCODING_MULAW_8tAUDIO_FILE_ENCODING_ALAW_8t _sampwidtht _framesizetAUDIO_FILE_ENCODING_LINEAR_8tAUDIO_FILE_ENCODING_LINEAR_16tAUDIO_FILE_ENCODING_LINEAR_24tAUDIO_FILE_ENCODING_LINEAR_32t _frameratet _nchannelsRt_infoRtlenttellt _data_postAttributeErrortIOErrortNone(RRtmagicR ((s/usr/lib64/python2.7/sunau.pyR�sV              cCs|jS(N(R(R((s/usr/lib64/python2.7/sunau.pytgetfp�scCs|jS(N(R2(R((s/usr/lib64/python2.7/sunau.pyt getnchannels�scCs|jS(N(R+(R((s/usr/lib64/python2.7/sunau.pyt getsampwidth�scCs|jS(N(R1(R((s/usr/lib64/python2.7/sunau.pyt getframerate�scCs4|jtkrtS|jtkr0|j|jSdS(Ni(R%R&R'R(R,(R((s/usr/lib64/python2.7/sunau.pyt getnframes�s cCs.|jtkrdS|jtkr&dSdSdS(NtULAWtALAWtNONE(R'R)R*(R((s/usr/lib64/python2.7/sunau.pyt getcomptype�s cCs.|jtkrdS|jtkr&dSdSdS(NsCCITT G.711 u-lawsCCITT G.711 A-lawsnot compressed(R'R)R*(R((s/usr/lib64/python2.7/sunau.pyt getcompname�s cCs:|j�|j�|j�|j�|j�|j�fS(N(R<R=R>R?RCRD(R((s/usr/lib64/python2.7/sunau.pyt getparams�scCsdS(N(R9(R((s/usr/lib64/python2.7/sunau.pyt getmarkers�scCs td�dS(Nsno marks(R(Rtid((s/usr/lib64/python2.7/sunau.pytgetmark�scCs�|jtkr�|tkr-|jj�}n|jj||j�}|jt|�|j7_|jtkr�ddl }|j ||j �}n|SdS(Ni����( R'R(R&RRR,R"R4R)taudiooptulaw2linR+R9(RtnframesRRI((s/usr/lib64/python2.7/sunau.pyt readframess  cCs>|jdkrtd��n|jj|j�d|_dS(Ns cannot seeki(R6R9R8RtseekR"(R((s/usr/lib64/python2.7/sunau.pytrewindscCs|jS(N(R"(R((s/usr/lib64/python2.7/sunau.pyR5scCss|dks||j�kr*td�n|jdkrHtd��n|jj|j||j�||_dS(Nisposition not in ranges cannot seek( R?RR6R9R8RRMR,R"(Rtpos((s/usr/lib64/python2.7/sunau.pytsetposs  cCs d|_dS(N(R9R(R((s/usr/lib64/python2.7/sunau.pyR s(RRRR!RR;R<R=R>R?RCRDRERFRHRLRNR5RPR (((s/usr/lib64/python2.7/sunau.pyR�s$   /             tAu_writecBs�eZd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Z d�Z d �Z d �Z d �Z d �Zd �Zd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�Zd�ZRS(cCsJt|�td�kr9ddl}|j|d�}n|j|�dS(NRi����twb(RRRR(RRR((s/usr/lib64/python2.7/sunau.pyR$s cCs|jr|j�ndS(N(RR (R((s/usr/lib64/python2.7/sunau.pyR!*s cCsg||_d|_d|_d|_d|_t|_d|_d|_d|_ d|_ d|_ dS(NiRR@( RR1R2R+R,R&t_nframest_nframeswrittent _datawrittent _datalengthR3t _comptype(RR((s/usr/lib64/python2.7/sunau.pyR.s          cCs:|jrtd�n|dkr-td�n||_dS(Ns0cannot change parameters after starting to writeiiis"only 1, 2, or 4 channels supported(iii(RTRR2(Rt nchannels((s/usr/lib64/python2.7/sunau.pyt setnchannels;s     cCs|jstd�n|jS(Nsnumber of channels not set(R2R(R((s/usr/lib64/python2.7/sunau.pyR<Bs  cCs:|jrtd�n|dkr-td�n||_dS(Ns0cannot change parameters after starting to writeiiisbad sample width(iii(RTRR+(Rt sampwidth((s/usr/lib64/python2.7/sunau.pyt setsampwidthGs     cCs|jstd�n|jS(Nssample width not specified(R1RR+(R((s/usr/lib64/python2.7/sunau.pyR=Ns  cCs"|jrtd�n||_dS(Ns0cannot change parameters after starting to write(RTRR1(Rt framerate((s/usr/lib64/python2.7/sunau.pyt setframerateSs  cCs|jstd�n|jS(Nsframe rate not set(R1R(R((s/usr/lib64/python2.7/sunau.pyR>Xs  cCs:|jrtd�n|dkr-td�n||_dS(Ns0cannot change parameters after starting to writeis# of frames cannot be negative(RTRRS(RRK((s/usr/lib64/python2.7/sunau.pyt setnframes]s     cCs|jS(N(RT(R((s/usr/lib64/python2.7/sunau.pyR?dscCs%|dkr||_n td�dS(NRBR@sunknown compression type(RBR@(RWR(RRtname((s/usr/lib64/python2.7/sunau.pyt setcomptypegs  cCs|jS(N(RW(R((s/usr/lib64/python2.7/sunau.pyRCmscCs.|jdkrdS|jdkr&dSdSdS(NR@sCCITT G.711 u-lawRAsCCITT G.711 A-lawsnot compressed(RW(R((s/usr/lib64/python2.7/sunau.pyRDps cCs`|\}}}}}}|j|�|j|�|j|�|j|�|j||�dS(N(RYR[R]R^R`(RtparamsRXRZR\RKtcomptypetcompname((s/usr/lib64/python2.7/sunau.pyt setparamsxs     cCs:|j�|j�|j�|j�|j�|j�fS(N(R<R=R>R?RCRD(R((s/usr/lib64/python2.7/sunau.pyRE�scCs|jS(N(RT(R((s/usr/lib64/python2.7/sunau.pyR5�scCs�|j�|jdkr=ddl}|j||j�}nt|�|j}|jj|�|j ||_ |j t|�|_ dS(NR@i����( t_ensure_header_writtenRWRItlin2ulawR+R4R,RRRTRU(RRRIRK((s/usr/lib64/python2.7/sunau.pytwriteframesraw�s  cCsB|j|�|j|jks1|j|jkr>|j�ndS(N(RgRTRSRVRUt _patchheader(RR((s/usr/lib64/python2.7/sunau.pyt writeframes�s cCsi|jrezL|j�|j|jks:|j|jkrG|j�n|jj�Wdd|_XndS(N( RReRTRSRVRURhtflushR9(R((s/usr/lib64/python2.7/sunau.pyR �s   cCsY|jsU|jstd�n|js3td�n|jsHtd�n|j�ndS(Ns# of channels not specifiedssample width not specifiedsframe rate not specified(RTR2RR+R1t _write_header(R((s/usr/lib64/python2.7/sunau.pyRe�s       cCs�|jdkr~|jdkr0t}d|_q�|jdkrQt}d|_q�|jdkrrt}d|_q�td�n*|jdkr�t}d|_n td�|j|j|_t |j t �dt |j �}|dd @}t |j |�|jtkrt}n|j|j}y|j j�|_Wn ttfk r\d|_nXt |j |�||_t |j |�t |j |j�t |j |j�|j j|j �|j jd |t |j �d �dS( NRBiiisinternal errorR@iisii����(RWR+R-R,R.R0RR)R2RRR#R4R3RSR&R5t_form_length_posR7R8R9RVR1R(Rtencodingt header_sizetlength((s/usr/lib64/python2.7/sunau.pyRk�sD         cCsg|jdkrtd��n|jj|j�t|j|j�|j|_|jjdd�dS(Ns cannot seekii(RlR9R8RRMRRURV(R((s/usr/lib64/python2.7/sunau.pyRh�s  (RRRR!RRYR<R[R=R]R>R^R?R`RCRDRdRER5RgRiR ReRkRh(((s/usr/lib64/python2.7/sunau.pyRQ"s.                   'cCsi|dkr0t|d�r'|j}q0d}n|dkrFt|�S|dkr\t|�Std�dS( NtmodeRtrtwRRs$mode must be 'r', 'rb', 'w', or 'wb'(RqR(RrRR(R9thasattrRpRRQR(RRp((s/usr/lib64/python2.7/sunau.pyR�s       N(((t__doc__R#R)R-R.R/R0tAUDIO_FILE_ENCODING_FLOATtAUDIO_FILE_ENCODING_DOUBLEtAUDIO_FILE_ENCODING_ADPCM_G721tAUDIO_FILE_ENCODING_ADPCM_G722t AUDIO_FILE_ENCODING_ADPCM_G723_3t AUDIO_FILE_ENCODING_ADPCM_G723_5R*R&R(t ExceptionRR RRRQR9Rtopenfp(((s/usr/lib64/python2.7/sunau.pyt<module>hs6  ��