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116 lines
2.7 KiB
116 lines
2.7 KiB
/* |
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* This file is part of Libav. |
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* |
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* Libav 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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* Libav 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 Libav; 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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#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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#include "libavutil/parseutils.h" |
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int main(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 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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static const char *const color_names[] = { |
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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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printf("Testing av_parse_video_rate()\n"); |
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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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printf("\nTesting av_parse_color()\n"); |
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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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} |
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return 0; |
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}
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