[FFmpeg-devel] [PATCH 1/2] cmdutils: add -layouts option.

[Stefano Sabatini]

On date Monday 2012-08-27 10:26:09 +0200, Stefano Sabatini encoded:
> On date Saturday 2012-08-25 21:06:08 +0200, Nicolas George encoded:
> > Extract of the output:
> > 
> > | Individual channels:
> > | NAME        DESCRIPTION
> > | FL          front left
> > | FR          front right
> > | <snip>
> > | SDR         surround direct right
> > |
> > | Standard channel layouts:
> > | NAME        DECOMPOSITION
> > | mono        FC
> > | stereo      FL+FR
> > | <snip>
> > | octagonal   FL+FR+FC+BL+BR+BC+SL+SR
> > | downmix     DL+DR

As alternative you may consider a "single channel" like a standard
channel layout, and get the list:

| Standard channel layouts:
| NAME        DESCRIPTION
| FL          front left
| FR          front right
| <snip>
| SDR         surround direct right
...
| mono        FC
| stereo      FL+FR
| <snip>
| octagonal   FL+FR+FC+BL+BR+BC+SL+SR
| downmix     DL+DR

somehow easier to parse because it doesn't contain two headers.
[...]
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