On date Tuesday 2024-01-16 00:58:02 +0100, Stefano Sabatini wrote:
> ---
> fftools/opt_common.c | 28 +++++++++++++++++++++-------
> 1 file changed, 21 insertions(+), 7 deletions(-)
>
> diff --git a/fftools/opt_common.c b/fftools/opt_common.c
> index f5b73c9f2f..e263a5297e 100644
> --- a/fftools/opt_common.c
> +++ b/fftools/opt_common.c
> @@ -853,14 +853,23 @@ static int show_formats_devices(void *optctx, const
> char *opt, const char *arg,
> const char *last_name;
> int is_dev;
>
> - printf("%s\n"
> - " D. = Demuxing supported\n"
> - " .E = Muxing supported\n"
> - " --\n", device_only ? "Devices:" : "File formats:");
> + if (device_only) {
> + printf("Devices:\n"
> + " D. = Demuxing supported\n"
> + " .E = Muxing supported\n"
> + " --\n");
> + } else {
> + printf("Formats:\n"
> + " D.. = Demuxing supported\n"
> + " .E. = Muxing supported\n"
> + " ..d = Is a device\n"
> + " ---\n");
> + }
> last_name = "000";
> for (;;) {
> int decode = 0;
> int encode = 0;
> + int device = 0;
> const char *name = NULL;
> const char *long_name = NULL;
>
> @@ -875,6 +884,7 @@ static int show_formats_devices(void *optctx, const char
> *opt, const char *arg,
> name = ofmt->name;
> long_name = ofmt->long_name;
> encode = 1;
> + device = is_dev;
> }
> }
> }
> @@ -889,20 +899,24 @@ static int show_formats_devices(void *optctx, const
> char *opt, const char *arg,
> name = ifmt->name;
> long_name = ifmt->long_name;
> encode = 0;
> + device = is_dev;
> }
> - if (name && strcmp(ifmt->name, name) == 0)
> + if (name && strcmp(ifmt->name, name) == 0) {
> decode = 1;
> + device = is_dev;
> + }
> }
> }
> if (!name)
> break;
> last_name = name;
>
> - printf(" %c%c %-15s %s\n",
> + printf(" %c%c%s %-15s %s\n",
> decode ? 'D' : ' ',
> encode ? 'E' : ' ',
> + device_only ? "" : (device ? "d" : " "),
> name,
> - long_name ? long_name:" ");
> + long_name ? long_name : " ");
> }
> return 0;
> }
Ping about this.
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