60 lines
1.8 KiB
C
60 lines
1.8 KiB
C
/******************************************************************************
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Copyright (C) 2013 by Hugh Bailey <obs.jim@gmail.com>
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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 2 of the License, or
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(at your option) any later version.
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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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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******************************************************************************/
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#pragma once
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#include "../util/bmem.h"
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#include "video-io.h"
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struct video_frame {
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uint8_t *data[MAX_AV_PLANES];
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uint32_t linesize[MAX_AV_PLANES];
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};
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EXPORT void video_frame_init(struct video_frame *frame,
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enum video_format format, uint32_t width,
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uint32_t height);
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static inline void video_frame_free(struct video_frame *frame)
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{
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if (frame) {
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bfree(frame->data[0]);
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memset(frame, 0, sizeof(struct video_frame));
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}
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}
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static inline struct video_frame *
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video_frame_create(enum video_format format, uint32_t width, uint32_t height)
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{
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struct video_frame *frame;
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frame = (struct video_frame *)bzalloc(sizeof(struct video_frame));
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video_frame_init(frame, format, width, height);
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return frame;
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}
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static inline void video_frame_destroy(struct video_frame *frame)
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{
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if (frame) {
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bfree(frame->data[0]);
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bfree(frame);
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}
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}
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EXPORT void video_frame_copy(struct video_frame *dst,
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const struct video_frame *src,
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enum video_format format, uint32_t height);
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