Wav File Source

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

(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

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

Source Files

C++ files

[1]

Header files

[2]

Public header files

[3]

Block definition

[4]