[FFmpeg-trac] #4436(wiki:new): There is no reliable way to do screen-casting with audio.

FFmpeg trac at avcodec.org
Tue Oct 20 01:03:20 CEST 2015


#4436: There is no reliable way to do screen-casting with audio.
-------------------------------------+--------------------------------
             Reporter:  picrin       |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  minor        |                Component:  wiki
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+--------------------------------
Changes (by llogan):

 * keywords:  screen-casting acodec copy =>
 * priority:  normal => minor
 * component:  undetermined => wiki


Comment:

 This is a messy bug report. The examples in the wiki you referred to were
 generic and meant to be modified. They were made less generic and more
 user friendly shortly after your report. So that issue is fixed.

 Your second issue results from you attempting to mux PCM into MPEG PS.
 Does anything support this combination? It appears that ffmpeg allows
 muxing but creates a file it can't demux/decode. You could argue that
 ffmpeg should not allow this (or should properly demux its own output in
 this case); however, this should be its own bug report if there isn't one
 already.

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Ticket URL: <https://trac.ffmpeg.org/ticket/4436#comment:1>
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