[FFmpeg-trac] #7109(avcodec:new): Means to specify the adpcm blocksize
FFmpeg
trac at avcodec.org
Mon Mar 26 16:04:46 EEST 2018
#7109: Means to specify the adpcm blocksize
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Reporter: josvos | Type: enhancement
Status: new | Priority: normal
Component: avcodec | Version: unspecified
Keywords: adpcm | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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It would be nice to have an option for avconv to specify the adpcm
blocksize when using adpcm_ms
The blocksize now is fixed to 1024 as it is a defined constant in
libavcodec/adpcm.h
Something like (say you want a blocksize of 512):
avconv -i <inputfile> -acodec adpcm_ms -ar 32000 -ac 1 '''-ab 512'''
<outputfile>
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Ticket URL: <https://trac.ffmpeg.org/ticket/7109>
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