ELF                      @                @ 8  @                                 <O      <O                                   H      p                   @      @     @     `      `                                     $       $              Ptd   H      H      H                           Qtd                                                  Rtd                   @      @                      GNU *'p.y"C*a'        I              I   J   2>                             	 P                                   {                     h                                          M                                                                                      1                     j                     ;                                                                                                                                                                                               F   "                                                                                                          N                                                                                                          ,                                                                                                            :                     Z                     i                                          *                     v                                                                                                                                                                                                                   0                     L                     -                                                                                                         :                     G                                                                                                         !                                                               [                     n                      U                                           p                     @                     U    >              r    >      p        __gmon_start__ _ITM_deregisterTMCloneTable _ITM_registerTMCloneTable __cxa_finalize g_type_class_peek_parent _gst_debug_register_funcptr g_param_spec_boolean g_object_class_install_property g_param_spec_uint64 g_param_spec_uint g_param_spec_int gst_element_class_set_static_metadata gst_caps_from_string gst_audio_filter_class_add_pad_templates gst_mini_object_unref g_type_class_adjust_private_offset _gst_debug_category_new g_value_set_boolean g_value_set_uint g_value_set_uint64 g_value_set_int g_type_name gst_audio_filter_get_type g_intern_static_string g_type_register_static_simple g_mutex_init _gst_debug_min gst_fft_f32_free g_free gst_debug_log g_value_get_boolean g_value_get_uint g_mutex_lock g_mutex_unlock g_value_get_uint64 g_value_get_int g_mutex_clear g_assertion_message_expr __stack_chk_guard g_value_init g_value_set_float gst_value_list_append_value g_value_unset __stack_chk_fail _gst_value_array_type gst_value_array_append_value gst_buffer_map g_malloc_n gst_fft_f32_new g_malloc0_n gst_util_uint64_scale gst_buffer_unmap gst_fft_f32_window gst_fft_f32_fft log10 memset atan2 gst_segment_to_running_time gst_segment_to_stream_time gst_structure_new gst_message_new_element gst_element_post_message gst_structure_set_value gst_structure_get_value _gst_value_list_type gst_element_register g_once_init_enter_pointer g_once_init_leave_pointer gst_plugin_spectrum_get_desc gst_plugin_spectrum_register gst_plugin_register_static libgstreamer-1.0.so.0 libgobject-2.0.so.0 libglib-2.0.so.0 libgstfft-1.0.so.0 libgstaudio-1.0.so.0 libm.so.6 libc.so.6 ld-linux-aarch64.so.1 libgstspectrum.so GLIBC_2.17                                                                                                   I                    I        !            I                 p                                   B                 (C                 0>                 F                 F                  F                 0G                 F                 PG                                                                                                                           0                  A                  C                                                                                                                              	                  
                                                                                                                         (                  0                  8                  @                  H                  P                  X                  `                  h                  p                  x                                                              !                  "                  #                  $                  %                  &                  '                  (                  )                  *                  +                  ,                  -                  .                   /                  1                  2                  3                   4           (       5           0       6           8       7           @       8           H       9           P       :           X       ;           `       <           h       =           p       >           x       ?                  @                  B                  D                  E                  F                  G                  H            {  {_        {  F6      F6   F7   F"7   FB7   Fb7   F7   F7   F7   F7   G8   G"8   
GB8   Gb8   G8   G8   G8   G8   "G9   &G"9   *GB9   .Gb9   2G9   6G9   :G9   >G9   BG:   FG":   JGB:   NGb:   RG:   VG:   ZG:   ^G:   bG;   fG";   jGB;   nGb;   rG;   vG;   zG;   ~G;   G<   G"<   GB<   Gb<   G<   G<   G<   G<   G=   G"=   GB=   Gb=   G=   G=   G=   G=   G>   G">   GB>   Gb>   G>   G>   G>    G@  _          !  ?    T  !Ga   _       !  !  "A!A    BGb   _ ?#{    `"@9@ 7   G      @  R`" 9@{¨#__$  ?#{ B 4b #k Q R	 R Xh
  q Th 
** Xg (! kaTh
 " )  X$_ 	kT{#_
*  ?#{  4b #k Q R	 R Xh
  @b q	 Th 
* * " Xg (a @b k!Th
 " )  X$_ 	kT{#_
*  ?#{  4c #k Q R	 RXh
 B!^B  q Th 
** Xg!!^! B(! k!Th
B# ) "X$_ 	kT{#_
*  ?#{  4l Qm|ӌ c # A# R
  # 4 @9@94@8)=S(!**i2 "! B(! 
aT  A# k !X$_ kT{#_  ?#{  4c #k Q R	 RXx
  "B  q Th 
** Xx "! B(! k!Th
B# ) "X$_ 	kT{#_
*  ?#{  4 R R  Xg  		 X$$_ kT{#_  ?#{  4 R R Xg   		 @b X$$_ kT{#_ ?#{  4 R RXg   		!!^! !X$$_ kT{#_?#{  4c	 R@9 @9)  @9  =S!* * i2G	 "! !X$?kT{#_?#{  4 R RXx  *	 "! !X$D_ kT{#_?#{ S   [yB 
  @` 5  B@#     !   +b  1`   !`=cu"  ,  !=\u&  9  ! >UuF5 Ru  ֒,  !>L*vdR    B ?!`      * *dR    B !     A RyB dR R    B@!      a Rk fR #     B@!        R [fRR RC R    B`!     T  RLfRe R R    B !     `U  R=dR R    B!@	    	t  R0
@     Є
c    B!T    @ [BSA{è#_!  [     B	 `
 Rm
   ?#{C S ? q T* T? q` T? q` T? q! T{ACSB#? q` T? q  T? q T{ACSB#z{ACSB#{ACSB#վ{ACSB#ո{AASB#{ACSB#ռ `T@  @4@   @0 *d.RR      Хc   Bs{ASB@#_?#{       `x @  {¨#ե@   Rc@	RkR  _$ ?#{    ҂򣾠? @#" {#բ ?#{ S   sG`@ q TA CG 4[  R  `@@  W`@  3`@1`
@/`@-`@+C kAT[B%=SA{Ĩ#_   B [    ւ
@  !RƠ RxA` a@C? qI T
@Â   R Ri[B@AC[B@[B@ ?#{C S ? q T* T? q  T? q T? q! T/{ASB#_? q@ T ? q T? q TB *C k  T{{ASB@#0B *wC k@Ti{ASB#_ ;B cA TU `T@  @@@   @< *$*RR      Хc   B{ASB@#_{ASB#_Y{ASB#_  ?#{   #`BA  @!@{¨#!@ ?#{ {#  R_?#{ S @[vC@  @@ q  T T q T0 qA T q  !  :  `SA  R[B{è#_p q  Tx q T q  ! @8   q     !      q  !  6   q  !@ @=    c  c !  JR  j ?#{ {#  R_?#C  cG{ S [ *` @     U 4uJ5`F@d!T   G@ @B    T{BSC[DC#_c  ?#  G{  cGS[# *;    @` @      spu 4uJ5 `F@*!T   G@ @B   T{DSE[F;@#_#  ?#{ s  @S4 [ck'mтC#Ag   cGo $@_  qa @  ҂SB!sWB! Q [B9"!  b) "c C (wzSCs *  kG
 QR7 `@ qHU Tg@ @G06`@ q\ T=A@ `@ qc TCCzS
 Q*] 5  R **/ C/@ 4***  R[  ;   A R*Z{ `  j: }` y`
  u`  q` Z  C kHT[@;@@ҀATs@/ AbJb  
s~/@iIӀa@)})K)? q T   @  a T%=dKhfI3%!|҄|śKLg|ǛŌ||iӌE"EӃ|A|c ! ˂KK    c c` #   + 3 iR;    RB / ,/@ R=  Cg@ $@7@@? B?   T@    R `  G  V|/ *c@k ** /ma@`A7@ʚ?@sA
TÚs KK? q, T@B3s" Rk s  4 3 ;  ՀA A /@*h{* C5{ ** ?aT3@;@i@cA"	a@ |s@3s \7@tA@  7 ? q" T ʚ 
  ` T7@?@ T/_m* g@s@do@7@T    G@ @B  aU T  RSA[BcCkDsE'Fm{Ȩ#_`A  @ d`
 4  +*; S	c  AA [C   VCe(hyxS@A @T 4 a! yaz"B k(T" R3 3@@C 4{ 4~bvN; c@-" !!  !" " (a j h@ k!"`M`!(`!@bG T@C 5;@9  ATSI*+Kc@ @@@`A  `!T`@ q	 TfB  lA @  & T$=cJhcKI3$|ě"!|ÛL!K|ś|"|iӭECEӤ|b|ӄ B @CsK"K!cA    c *# c`+     `B DqR R3 ; 3@;@?aBBs`A`?   T?  ! ``BbC  `B 5`A  T`A@@As3 ; gaA3@!  ;@a@  43 ; A RCc  s~`Af RbAT3@;@`=@C44vN; a@-s" !" "$@!"!(`!@bF T_a
ʚ  7@G@!
 @?     R  $oR  B 3 ; 3@;@aA   G@ k@* @  DlRB  Rc ; K ;@K@c@A`ACa@ Ҡ 4bC`AaA aC
 4@A 4!!~H!  @ ! D  T`C  4@H!   @ ! D ?  Tc T`@tAsA q( Tua R; K  a R3 g 3@      `!     S   # !@    `
3 aC;@K@`C 5uA 5`C@ 53@; K \ e;@K@2`C4@a4!!~    c @c`    `B fR R/ /@G?RbRAsr**; sWB@ 5aC   5S4R   s~	  C 5 @ TCA 4@;@CC4@C T@I    c @c`    B fR R/ /@=AWB  !G/	! @ 	3@  4 M3@/I  gC  c @c`    @B RR R3 ; 3@;@>  B   J*Ca @ R    b`gR/ /CAzS
 Q/@*;@` ?@' RC`@ 5 qiTB Ccb  
@@DR R/ p/@C  !G/	! @ 3@  4 23@; /IQ?RaREsr**  !G; K ! @ 3@  3 3@o@bC;@K@  !G! @ y3@  3 3@V@bC;@K@WB  CR  /m  c    c`! vR  /m/m%?#{ S  tB   b Ȁ sB @  c@!`
SA R{è#տe`4   ?#{    @+{#_?#       !{C       Rƀ    8    cB`
  R{A #_ { {_    gst_spectrum_start      gst_spectrum_stop       gst_spectrum_transform_ip       gst_spectrum_setup      Whether to post a 'spectrum' element message on the bus for each passed interval        Post Messages   post-messages   Whether to add a 'magnitude' field to the structure of any 'spectrum' element messages posted on the bus        Magnitude       message-magnitude       Whether to add a 'phase' field to the structure of any 'spectrum' element messages posted on the bus    Phase   message-phase   Interval of time between message posts (in nanoseconds) Interval        Number of frequency bands       Bands   bands   dB threshold for result. All lower values will be set to this   Threshold       threshold       Send separate results for each channel  Multichannel results    multi-channel   audio spectrum analyser element spectrum        Erik Walthinsen <omega@cse.ogi.edu>, Stefan Kost <ensonic@users.sf.net>, Sebastian Dröge <sebastian.droege@collabora.co.uk>    Run an FFT on the audio signal, output spectrum data    Filter/Analyzer/Audio   Spectrum analyzer       audio/x-raw, format = (string) { S16LE, S24LE, S32LE, F32LE, F64LE }, rate = (int) [ 1, max ], channels = (int) [ 1, max ], layout = (string) interleaved       property        ../gst/spectrum/gstspectrum.c   %s:%d: invalid %s id %u for "%s" of type '%s' in '%s'   GstSpectrum     resetting state freeing data for %d channels    input size: %lu bytes   Discontinuity detected -- flushing      allocating for bands %u spectrum->channel_data == NULL  allocating data for %d channels interval %u:%02u:%02u.%09u, fpi %lu, error %u:%02u:%02u.%09u    message frames todo: %u, fft frames todo: %u, input frames %lu  size: %lu, do-fft = %d, do-message = %d nfft: %u frames: %lu fpi: %lu error: %u:%02u:%02u.%09u  preparing message, bands =%d    stream-time     timestamp       endtime duration        running-time    size == 0       gst-plugins-good        LGPL    1.24.2  https://launchpad.net/ubuntu/+source/gst-plugins-good1.0        GStreamer Good Plugins (Ubuntu) 2024-04-09      gst_spectrum_reset_state        gst_spectrum_free_channel_data  gst_spectrum_setup      gst_spectrum_transform_ip       gst_spectrum_alloc_channel_data gst_spectrum_message_new    ;        $  8  \`  lt      <    (  L  ,p  |    <  ,      L  0        L0  lT  ,  ,                zR x       0          ,   <       $   @   P    A-A BN A-      h              |       A-A\
 A-A       \    A-A`
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 A-A    0  \H    A-AN A-       T  L    A-AO A-       x  P    A-AP A-         p    A-AX A-         ,P    A-AP A-   0     X   A-A0BC
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 A-A      8       A-AC A-   0   \      A-APCBCa
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KJAAKJ ,     hx    A-A0BCM
 A-A            A-AD A-         p    A-A ES A-                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                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