[FFmpeg-trac] #11077(ffplay:closed): ffplay uses the -ac option to play pcm and reports an error 'ac': Option not found

FFmpeg trac at avcodec.org
Tue Jul 16 02:28:25 EEST 2024


#11077: ffplay uses the -ac option to play pcm and reports an error 'ac': Option
not found
-------------------------------------+-------------------------------------
             Reporter:  marszuo      |                    Owner:  (none)
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  ffplay
              Version:  7.0          |               Resolution:  invalid
             Keywords:  Option not   |               Blocked By:
  found                              |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Changes (by Marton Balint):

 * status:  new => closed
 * resolution:   => invalid

Comment:

 ffplay no longer supports the -ac option. ffmpeg happens to have some
 workarounds for compatiblity, but ffplay has not.

 I suggest checking the native demuxer options:

 {{{
 ffplay -help demuxer=s16le
 }}}

 They should work fine. E.g.

 {{{
 ffplay -f s16le -ch_layout mono -sample_rate 44100 -i raw
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/11077#comment:2>
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