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57 lines
1.5 KiB
57 lines
1.5 KiB
/* |
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* Copyright (c) 2022 Pierre-Anthony Lemieux <pal@palemieux.com> |
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* |
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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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#include "libavformat/demux.h" |
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int main(void) |
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{ |
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int64_t ts_min; |
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int64_t ts; |
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int64_t ts_max; |
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ts_min = 10; |
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ts = 20; |
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ts_max = 30; |
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ff_rescale_interval(av_make_q(1, 1), av_make_q(10, 1), &ts_min, &ts, &ts_max); |
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if (ts_min != 1 || ts != 2 || ts_max != 3) |
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return 1; |
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ts_min = 10; |
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ts = 32; |
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ts_max = 32; |
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ff_rescale_interval(av_make_q(1, 1), av_make_q(3, 1), &ts_min, &ts, &ts_max); |
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if (ts_min != 4 || ts != 11 || ts_max != 10) |
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return 1; |
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ts_min = 10; |
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ts = 10; |
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ts_max = 32; |
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ff_rescale_interval(av_make_q(1, 1), av_make_q(3, 1), &ts_min, &ts, &ts_max); |
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if (ts_min != 4 || ts != 3 || ts_max != 10) |
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return 1; |
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return 0; |
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}
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