Opened 8 months ago
Closed 6 months ago
#10911 closed defect (wontfix)
-channel_map removed .. no alternative
| Reported by: | Atarikid | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | undetermined |
| Version: | git-master | Keywords: | |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | no | |
| Analyzed by developer: | no |
Description
In the latest daily build, -channel_map has been removed.
Not sure why this was removed but without using filters, there is no alternative.
So my question, how to select for example the left audio from a stereo stream without -channel_map?
Change History (2)
comment:1 by , 8 months ago
comment:2 by , 6 months ago
| Resolution: | → wontfix |
|---|---|
| Status: | new → closed |
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What
-map_channeldid was use thepanfilter, so this was never a filter-free alternative.To extract only the left channel, add
-map 0:a -filter:a "pan=1c|c0=FL"