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52 lines
2.3 KiB
C
52 lines
2.3 KiB
C
/*****************************************************************************
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# #
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# uStreamer - Lightweight and fast MJPG-HTTP streamer. #
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# #
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# Copyright (C) 2018 Maxim Devaev <mdevaev@gmail.com> #
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# #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program 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 #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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# #
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*****************************************************************************/
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#pragma once
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#include <stddef.h>
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#include <stdbool.h>
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struct picture_t {
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unsigned char *data;
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size_t used;
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size_t allocated;
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unsigned width;
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unsigned height;
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long double grab_ts;
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long double encode_begin_ts;
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long double encode_end_ts;
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};
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struct picture_t *picture_init(void);
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void picture_destroy(struct picture_t *picture);
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size_t picture_get_generous_size(unsigned width, unsigned height);
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void picture_realloc_data(struct picture_t *picture, size_t size);
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void picture_set_data(struct picture_t *picture, const unsigned char *data, size_t size);
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void picture_append_data(struct picture_t *picture, const unsigned char *data, size_t size);
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void picture_copy(const struct picture_t *src, struct picture_t *dest);
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bool picture_compare(const struct picture_t *a, const struct picture_t *b);
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