Function avtext_print_time

fftools/textformat/avtextformat.c:488–502

}

void avtext_print_time(AVTextFormatContext *tctx, const char *key,
                       int64_t ts, const AVRational *time_base, int is_duration)
{
    if ((!is_duration && ts == AV_NOPTS_VALUE) || (is_duration && ts == 0)) {
        avtext_print_string(tctx, key, "N/A", AV_TEXTFORMAT_PRINT_STRING_OPTIONAL);
    } else {
        char buf[128];
        double d = av_q2d(*time_base) * ts;
        struct unit_value uv;
        uv.val.d = d;
        uv.unit = unit_second_str;
        value_string(tctx, buf, sizeof(buf), uv);
        avtext_print_string(tctx, key, buf, 0);
    }
}

void avtext_print_ts(AVTextFormatContext *tctx, const char *key, int64_t ts, int is_duration)
{