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267 lines
7.4 KiB
267 lines
7.4 KiB
/* |
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* This file is part of FFmpeg. |
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* |
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* FFmpeg is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* FFmpeg is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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* Lesser General Public License for more details. |
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* |
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* You should have received a copy of the GNU Lesser General Public |
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* License along with FFmpeg; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#define TEST |
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#include "libavutil/parseutils.c" |
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#include <stdint.h> |
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#include <stdio.h> |
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#include "libavutil/common.h" |
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#include "libavutil/log.h" |
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#include "libavutil/rational.h" |
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static uint32_t randomv = MKTAG('L','A','V','U'); |
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static uint32_t av_get_random_seed_deterministic(void) |
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{ |
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return randomv = randomv * 1664525 + 1013904223; |
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} |
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static void test_av_parse_video_rate(void) |
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{ |
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int i; |
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static const char *const rates[] = { |
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"-inf", |
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"inf", |
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"nan", |
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"123/0", |
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"-123 / 0", |
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"", |
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"/", |
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" 123 / 321", |
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"foo/foo", |
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"foo/1", |
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"1/foo", |
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"0/0", |
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"/0", |
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"1/", |
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"1", |
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"0", |
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"-123/123", |
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"-foo", |
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"123.23", |
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".23", |
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"-.23", |
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"-0.234", |
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"-0.0000001", |
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" 21332.2324 ", |
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" -21332.2324 ", |
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}; |
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for (i = 0; i < FF_ARRAY_ELEMS(rates); i++) { |
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int ret; |
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AVRational q = { 0, 0 }; |
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ret = av_parse_video_rate(&q, rates[i]); |
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printf("'%s' -> %d/%d %s\n", |
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rates[i], q.num, q.den, ret ? "ERROR" : "OK"); |
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} |
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} |
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static void test_av_parse_color(void) |
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{ |
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int i; |
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uint8_t rgba[4]; |
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static const char *const color_names[] = { |
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"bikeshed", |
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"RaNdOm", |
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"foo", |
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"red", |
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"Red ", |
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"RED", |
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"Violet", |
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"Yellow", |
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"Red", |
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"0x000000", |
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"0x0000000", |
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"0xff000000", |
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"0x3e34ff", |
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"0x3e34ffaa", |
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"0xffXXee", |
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"0xfoobar", |
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"0xffffeeeeeeee", |
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"#ff0000", |
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"#ffXX00", |
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"ff0000", |
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"ffXX00", |
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"red@foo", |
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"random@10", |
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"0xff0000@1.0", |
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"red@", |
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"red@0xfff", |
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"red@0xf", |
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"red@2", |
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"red@0.1", |
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"red@-1", |
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"red@0.5", |
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"red@1.0", |
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"red@256", |
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"red@10foo", |
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"red@-1.0", |
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"red@-0.0", |
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}; |
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av_log_set_level(AV_LOG_DEBUG); |
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for (i = 0; i < FF_ARRAY_ELEMS(color_names); i++) { |
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if (av_parse_color(rgba, color_names[i], -1, NULL) >= 0) |
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printf("%s -> R(%d) G(%d) B(%d) A(%d)\n", |
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color_names[i], rgba[0], rgba[1], rgba[2], rgba[3]); |
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else |
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printf("%s -> error\n", color_names[i]); |
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} |
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} |
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static void test_av_small_strptime(void) |
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{ |
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int i; |
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struct tm tm = { 0 }; |
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struct fmt_timespec_entry { |
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const char *fmt, *timespec; |
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} fmt_timespec_entries[] = { |
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{ "%Y-%m-%d", "2012-12-21" }, |
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{ "%Y - %m - %d", "2012-12-21" }, |
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{ "%Y-%m-%d %H:%M:%S", "2012-12-21 20:12:21" }, |
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{ " %Y - %m - %d %H : %M : %S", " 2012 - 12 - 21 20 : 12 : 21" }, |
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{ " %Y - %b - %d %H : %M : %S", " 2012 - nOV - 21 20 : 12 : 21" }, |
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{ " %Y - %B - %d %H : %M : %S", " 2012 - nOVemBeR - 21 20 : 12 : 21" }, |
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{ " %Y - %B%d %H : %M : %S", " 2012 - may21 20 : 12 : 21" }, |
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{ " %Y - %B%d %H : %M : %S", " 2012 - mby21 20 : 12 : 21" }, |
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{ " %Y - %B - %d %H : %M : %S", " 2012 - JunE - 21 20 : 12 : 21" }, |
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{ " %Y - %B - %d %H : %M : %S", " 2012 - Jane - 21 20 : 12 : 21" }, |
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{ " %Y - %B - %d %H : %M : %S", " 2012 - January - 21 20 : 12 : 21" }, |
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}; |
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av_log_set_level(AV_LOG_DEBUG); |
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for (i = 0; i < FF_ARRAY_ELEMS(fmt_timespec_entries); i++) { |
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char *p; |
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struct fmt_timespec_entry *e = &fmt_timespec_entries[i]; |
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printf("fmt:'%s' spec:'%s' -> ", e->fmt, e->timespec); |
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p = av_small_strptime(e->timespec, e->fmt, &tm); |
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if (p) { |
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printf("%04d-%02d-%2d %02d:%02d:%02d\n", |
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1900+tm.tm_year, tm.tm_mon+1, tm.tm_mday, |
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tm.tm_hour, tm.tm_min, tm.tm_sec); |
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} else { |
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printf("error\n"); |
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} |
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} |
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} |
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static void test_av_parse_time(void) |
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{ |
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int i; |
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int64_t tv; |
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time_t tvi; |
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struct tm *tm; |
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static char tzstr[] = "TZ=CET-1"; |
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static const char * const time_string[] = { |
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"now", |
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"12:35:46", |
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"2000-12-20 0:02:47.5z", |
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"2012 - 02-22 17:44:07", |
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"2000-12-20T010247.6", |
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"2000-12-12 1:35:46+05:30", |
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"2002-12-12 22:30:40-02", |
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}; |
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static const char * const duration_string[] = { |
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"2:34:56.79", |
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"-1:23:45.67", |
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"42.1729", |
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"-1729.42", |
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"12:34", |
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}; |
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av_log_set_level(AV_LOG_DEBUG); |
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putenv(tzstr); |
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printf("(now is 2012-03-17 09:14:13.2 +0100, local time is UTC+1)\n"); |
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for (i = 0; i < FF_ARRAY_ELEMS(time_string); i++) { |
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printf("%-24s -> ", time_string[i]); |
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if (av_parse_time(&tv, time_string[i], 0)) { |
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printf("error\n"); |
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} else { |
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tvi = tv / 1000000; |
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tm = gmtime(&tvi); |
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printf("%14"PRIi64".%06d = %04d-%02d-%02dT%02d:%02d:%02dZ\n", |
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tv / 1000000, (int)(tv % 1000000), |
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tm->tm_year + 1900, tm->tm_mon + 1, tm->tm_mday, |
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tm->tm_hour, tm->tm_min, tm->tm_sec); |
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} |
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} |
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for (i = 0; i < FF_ARRAY_ELEMS(duration_string); i++) { |
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printf("%-24s -> ", duration_string[i]); |
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if (av_parse_time(&tv, duration_string[i], 1)) { |
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printf("error\n"); |
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} else { |
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printf("%+21"PRIi64"\n", tv); |
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} |
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} |
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} |
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static void test_av_get_known_color_name(void) |
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{ |
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int i; |
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const uint8_t *rgba; |
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const char *color; |
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for (i = 0; i < FF_ARRAY_ELEMS(color_table); ++i) { |
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color = av_get_known_color_name(i, &rgba); |
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if (color) |
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printf("%s -> R(%d) G(%d) B(%d) A(%d)\n", |
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color, rgba[0], rgba[1], rgba[2], rgba[3]); |
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else |
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printf("Color ID: %d not found\n", i); |
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} |
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} |
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static void test_av_find_info_tag(void) |
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{ |
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static const char args[] = "?tag1=val1&tag2=val2&tag3=val3&tag41=value 41&tag42=random1"; |
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static const char *tags[] = {"tag1", "tag2", "tag3", "tag4", "tag41", "41", "random1"}; |
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char buff[16]; |
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int i; |
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for (i = 0; i < FF_ARRAY_ELEMS(tags); ++i) { |
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if (av_find_info_tag(buff, sizeof(buff), tags[i], args)) |
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printf("%d. %s found: %s\n", i, tags[i], buff); |
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else |
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printf("%d. %s not found\n", i, tags[i]); |
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} |
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} |
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int main(void) |
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{ |
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printf("Testing av_parse_video_rate()\n"); |
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test_av_parse_video_rate(); |
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printf("\nTesting av_parse_color()\n"); |
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test_av_parse_color(); |
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printf("\nTesting av_small_strptime()\n"); |
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test_av_small_strptime(); |
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printf("\nTesting av_parse_time()\n"); |
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test_av_parse_time(); |
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printf("\nTesting av_get_known_color_name()\n"); |
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test_av_get_known_color_name(); |
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printf("\nTesting av_find_info_tag()\n"); |
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test_av_find_info_tag(); |
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return 0; |
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}
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