[FFmpeg-trac] #1792(swresample:reopened): libswresample mono to stereo conversion is lowering the amplitude
FFmpeg
trac at avcodec.org
Thu May 16 09:25:43 CEST 2013
#1792: libswresample mono to stereo conversion is lowering the amplitude
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Reporter: albertzeyer | Owner: michael
Type: defect | Status: reopened
Priority: normal | Component:
Version: unspecified | swresample
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by heleppkes):
When you output one channel to two speakers, the perceived loudness
increases and swresample compensates for this by reducing the loudness of
the channels accordingly, so that the perceived loudness does not change.
This behavior is expected.
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Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1792#comment:5>
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