Difference between revisions of "Wav File Source"

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== Example Flowgraph ==
 
== Example Flowgraph ==
  
Insert description of flowgraph here, then show a screenshot of the flowgraph and the output if there is an interesting GUI.  Currently we have no standard method of uploading the actual flowgraph to the wiki or git repo, unfortunately. The plan is to have an example flowgraph showing how the block might be used, for every block, and the flowgraphs will live in the git repo.
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This flowgraph shows a Wav File Source block producing pre-recorded radioteletype signals.
 +
 
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[[File:Test0624.png|800px]]
  
 
== Source Files ==
 
== Source Files ==
  
 
; C++ files
 
; C++ files
: [https://github.com/gnuradio/gnuradio TODO]
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: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/wavfile_source_impl.cc]
  
 
; Header files
 
; Header files
: [https://github.com/gnuradio/gnuradio TODO]
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: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/lib/wavfile_source_impl.h]
  
 
; Public header files
 
; Public header files
: [https://github.com/gnuradio/gnuradio TODO]
+
: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/include/gnuradio/blocks/wavfile_source.h]
  
 
; Block definition
 
; Block definition
: [https://github.com/gnuradio/gnuradio TODO]
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: [https://github.com/gnuradio/gnuradio/blob/master/gr-blocks/grc/blocks_wavfile_source.block.yml]

Latest revision as of 14:58, 7 November 2019

Read stream from a Microsoft PCM (.wav) file, output floats.

Unless otherwise called, values are within [-1;1]. Check gr_make_wavfile_source() for extra info.

Parameters[edit]

(R): Run-time adjustable

File
Path to the file to read
Repeat
Repeat playback of the file when end is reached
N Channels
Number of audio channels to output

Example Flowgraph[edit]

This flowgraph shows a Wav File Source block producing pre-recorded radioteletype signals.

Test0624.png

Source Files[edit]

C++ files
[1]
Header files
[2]
Public header files
[3]
Block definition
[4]