Converting mono to one channel of stereoPurpose. Converts mono audio or stereo file to a stereo audio file
with the mono stream appearing either on the left or the right
channel of the stereo stream, and the other channel muted. If the
input is stereo, it is mixed down to a mono stream, which is then
used as above. Besides the number of channels, the output file will have the same audio format as the input file. Usage.
java SingleChannelStereoConverter [[
-l
] | [
-r
]]
input_file
output_file
Parameters. -
-l
assigns the mono stream to the left channel -
-r
assigns the mono stream to the right channel -
input_file
the file name of the audio file that audio data should be read from. This can be a mono or a stereo file. -
output_file
the file name of the audio file that audio data should be read from. This can be a mono or a stereo file.
Bugs, limitations. The converter processes only audio data in common PCM
formats (8 bit unsigned, 16 bit signed). To process stereo input
files, the PCM2PCM converter of Tritonus is required. You
can download it from Tritonus
Plug-ins. Source code.
SingleChannelStereoConverter.java,
SingleChannelStereoAudioInputStream.java,
AudioCommon.java
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