Filter aresample
  Resample audio data.
    Inputs:
       #0: default (audio)
    Outputs:
       #0: default (audio)
aresample AVOptions:
  sample_rate       <int>        ..F.A.... (from 0 to INT_MAX) (default 0)

SWResampler AVOptions:
  -ich               <int>        ....A.... set input channel count (from 0 to 64) (default 0)
  -in_channel_count  <int>        ....A.... set input channel count (from 0 to 64) (default 0)
  -och               <int>        ....A.... set output channel count (from 0 to 64) (default 0)
  -out_channel_count <int>        ....A.... set output channel count (from 0 to 64) (default 0)
  -uch               <int>        ....A.... set used channel count (from 0 to 64) (default 0)
  -used_channel_count <int>        ....A.... set used channel count (from 0 to 64) (default 0)
  -isr               <int>        ....A.... set input sample rate (from 0 to INT_MAX) (default 0)
  -in_sample_rate    <int>        ....A.... set input sample rate (from 0 to INT_MAX) (default 0)
  -osr               <int>        ....A.... set output sample rate (from 0 to INT_MAX) (default 0)
  -out_sample_rate   <int>        ....A.... set output sample rate (from 0 to INT_MAX) (default 0)
  -isf               <sample_fmt> ....A.... set input sample format (default none)
  -in_sample_fmt     <sample_fmt> ....A.... set input sample format (default none)
  -osf               <sample_fmt> ....A.... set output sample format (default none)
  -out_sample_fmt    <sample_fmt> ....A.... set output sample format (default none)
  -tsf               <sample_fmt> ....A.... set internal sample format (default none)
  -internal_sample_fmt <sample_fmt> ....A.... set internal sample format (default none)
  -icl               <channel_layout> ....A.... set input channel layout (default 0x0)
  -in_channel_layout <channel_layout> ....A.... set input channel layout (default 0x0)
  -ocl               <channel_layout> ....A.... set output channel layout (default 0x0)
  -out_channel_layout <channel_layout> ....A.... set output channel layout (default 0x0)
  -clev              <float>      ....A.... set center mix level (from -32 to 32) (default 0.707107)
  -center_mix_level  <float>      ....A.... set center mix level (from -32 to 32) (default 0.707107)
  -slev              <float>      ....A.... set surround mix level (from -32 to 32) (default 0.707107)
  -surround_mix_level <float>      ....A.... set surround mix Level (from -32 to 32) (default 0.707107)
  -lfe_mix_level     <float>      ....A.... set LFE mix level (from -32 to 32) (default 0)
  -rmvol             <float>      ....A.... set rematrix volume (from -1000 to 1000) (default 1)
  -rematrix_volume   <float>      ....A.... set rematrix volume (from -1000 to 1000) (default 1)
  -rematrix_maxval   <float>      ....A.... set rematrix maxval (from 0 to 1000) (default 0)
  -flags             <flags>      ....A.... set flags (default 0)
     res                          ....A.... force resampling
  -swr_flags         <flags>      ....A.... set flags (default 0)
     res                          ....A.... force resampling
  -dither_scale      <float>      ....A.... set dither scale (from 0 to INT_MAX) (default 1)
  -dither_method     <int>        ....A.... set dither method (from 0 to 71) (default 0)
     rectangular     1            ....A.... select rectangular dither
     triangular      2            ....A.... select triangular dither
     triangular_hp   3            ....A.... select triangular dither with high pass
     lipshitz        65           ....A.... select Lipshitz noise shaping dither
     shibata         69           ....A.... select Shibata noise shaping dither
     low_shibata     70           ....A.... select low Shibata noise shaping dither
     high_shibata    71           ....A.... select high Shibata noise shaping dither
     f_weighted      66           ....A.... select f-weighted noise shaping dither
     modified_e_weighted 67           ....A.... select modified-e-weighted noise shaping dither
     improved_e_weighted 68           ....A.... select improved-e-weighted noise shaping dither
  -filter_size       <int>        ....A.... set swr resampling filter size (from 0 to INT_MAX) (default 32)
  -phase_shift       <int>        ....A.... set swr resampling phase shift (from 0 to 24) (default 10)
  -linear_interp     <boolean>    ....A.... enable linear interpolation (default true)
  -exact_rational    <boolean>    ....A.... enable exact rational (default true)
  -cutoff            <double>     ....A.... set cutoff frequency ratio (from 0 to 1) (default 0)
  -resample_cutoff   <double>     ....A.... set cutoff frequency ratio (from 0 to 1) (default 0)
  -resampler         <int>        ....A.... set resampling Engine (from 0 to 1) (default swr)
     swr             0            ....A.... select SW Resampler
     soxr            1            ....A.... select SoX Resampler
  -precision         <double>     ....A.... set soxr resampling precision (in bits) (from 15 to 33) (default 20)
  -cheby             <boolean>    ....A.... enable soxr Chebyshev passband & higher-precision irrational ratio approximation (default false)
  -min_comp          <float>      ....A.... set minimum difference between timestamps and audio data (in seconds) below which no timestamp compensation of either kind is applied (from 0 to FLT_MAX) (default FLT_MAX)
  -min_hard_comp     <float>      ....A.... set minimum difference between timestamps and audio data (in seconds) to trigger padding/trimming the data. (from 0 to INT_MAX) (default 0.1)
  -comp_duration     <float>      ....A.... set duration (in seconds) over which data is stretched/squeezed to make it match the timestamps. (from 0 to INT_MAX) (default 1)
  -max_soft_comp     <float>      ....A.... set maximum factor by which data is stretched/squeezed to make it match the timestamps. (from INT_MIN to INT_MAX) (default 0)
  -async             <float>      ....A.... simplified 1 parameter audio timestamp matching, 0(disabled), 1(filling and trimming), >1(maximum stretch/squeeze in samples per second) (from INT_MIN to INT_MAX) (default 0)
  -first_pts         <int64>      ....A.... Assume the first pts should be this value (in samples). (from I64_MIN to I64_MAX) (default I64_MIN)
  -matrix_encoding   <int>        ....A.... set matrixed stereo encoding (from 0 to 6) (default none)
     none            0            ....A.... select none
     dolby           1            ....A.... select Dolby
     dplii           2            ....A.... select Dolby Pro Logic II
  -filter_type       <int>        ....A.... select swr filter type (from 0 to 2) (default kaiser)
     cubic           0            ....A.... select cubic
     blackman_nuttall 1            ....A.... select Blackman Nuttall windowed sinc
     kaiser          2            ....A.... select Kaiser windowed sinc
  -kaiser_beta       <double>     ....A.... set swr Kaiser window beta (from 2 to 16) (default 9)
  -output_sample_bits <int>        ....A.... set swr number of output sample bits (from 0 to 64) (default 0)


