[FFmpeg-devel] [PATCH 2/2] fftools: add -report option.

[Michael Niedermayer]

On Thu, Dec 08, 2011 at 02:45:33PM +0100, Nicolas George wrote:
> 
> Signed-off-by: Nicolas George <nicolas.george at normalesup.org>
[...]
> @@ -424,6 +477,38 @@ int opt_loglevel(const char *opt, const char *arg)
>      return 0;
>  }
>  
> +int opt_report(const char *opt)
> +{
> +    char filename[64];
> +    time_t now;
> +    struct tm *tm;
> +
> +    if (report_file) /* already opened */
> +        return 0;
> +    time(&now);
> +    tm = localtime(&now);
> +    snprintf(filename, sizeof(filename), "%s-%04d%02d%02d-%02d%02d%02d.log",
> +             program_name,
> +             tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
> +             tm->tm_hour, tm->tm_min, tm->tm_sec);
> +    report_file = fopen(filename, "w");
> +    if (!report_file) {
> +        av_log(NULL, AV_LOG_ERROR, "Failed to open report \"%s\": %s\n",
> +               filename, strerror(errno));
> +        return AVERROR(errno);
> +    }
> +    av_log_set_callback(log_callback_report);
> +    av_log(NULL, AV_LOG_INFO,
> +           "%s started on %04d-%02d-%02d at %02d:%02d:%02d\n"
> +           "Report written to \"%s\"\n",
> +           program_name,
> +           tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday,
> +           tm->tm_hour, tm->tm_min, tm->tm_sec,
> +           filename);

> +    opt_loglevel("loglevel", "verbose");

i think this should only increase verbosity but never decrease it

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

I have often repented speaking, but never of holding my tongue.
-- Xenocrates
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