On 20/10/14 18:56, Vittorio Giovara wrote:
> This is a dummy option that is added only for compatibility/consistency with
> other command line tools.
> ---
> Sometimes when switching to/from avconv/avprobe/avplay you have to either
> add, remove or check the manual for -i.
> This patch adds a dummy option so that if you forgot to remove -i from
> your avconv line avprobe will not complain. If this sounds reasonable, I can
> also add a warning telling user not to use such option.
>
> Cheers,
> Vittorio
>
> avprobe.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/avprobe.c b/avprobe.c
> index 5fc9ad5..1522156 100644
> --- a/avprobe.c
> +++ b/avprobe.c
> @@ -44,6 +44,7 @@ static int show_value_unit = 0;
> static int use_value_prefix = 0;
> static int use_byte_value_binary_prefix = 0;
> static int use_value_sexagesimal_format = 0;
> +static int ignored_value = 0;
>
> /* globals */
> static const OptionDef *options;
> @@ -887,6 +888,7 @@ static int opt_pretty(void *optctx, const char *opt,
> const char *arg)
>
> static const OptionDef real_options[] = {
> #include "cmdutils_common_opts.h"
> + { "i", OPT_BOOL, { &ignored_value }, "this option is ignored" },
> { "f", HAS_ARG, {.func_arg = opt_format}, "force format", "format" },
> { "of", HAS_ARG, {.func_arg = opt_output_format}, "output the document
> either as ini or json", "output_format" },
> { "unit", OPT_BOOL, {&show_value_unit},
>
Ok.
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