[FFmpeg-devel] [PATCH] ffprobe: add "print_wrappers" option to default writer

[Stefano Sabatini]

On date Wednesday 2012-05-09 01:36:05 +0200, Stefano Sabatini encoded:
> The option is useful for simplifying parsing.
> ---
>  doc/ffprobe.texi |   13 +++++++++++
>  ffprobe.c        |   60 ++++++++++++++++++++++++++++++++++++++++++++++++++---
>  2 files changed, 69 insertions(+), 4 deletions(-)
> 
> diff --git a/doc/ffprobe.texi b/doc/ffprobe.texi
> index 47c2156..263bbe3 100644
> --- a/doc/ffprobe.texi
> +++ b/doc/ffprobe.texi
> @@ -195,6 +195,19 @@ keyN=valN
>  Metadata tags are printed as a line in the corresponding FORMAT or
>  STREAM section, and are prefixed by the string "TAG:".
>  
> +This writer accepts options as a list of @var{key}=@var{value} pairs,
> +separated by ":".
> +
> +A description of the accepted options follows.
> +
> + at table @option
> +
> + at item print_wrappers, w
> +If set to 1 specify to print the section header and footer, if set to
> +0 it will not. Default value is 1.
> +
> + at end table

Alternatively I could invert the logic and have noprint_wrappers, but
I prefer to avoid negative logic.
-- 
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