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Diffstat (limited to 'frame.h')
-rw-r--r-- | frame.h | 43 |
1 files changed, 43 insertions, 0 deletions
@@ -0,0 +1,43 @@ +/* + * Copyright (C) 2023 Mikhail Burakov. This file is part of receiver. + * + * receiver is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * receiver is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with receiver. If not, see <https://www.gnu.org/licenses/>. + */ + +#ifndef RECEIVER_FRAME_H_ +#define RECEIVER_FRAME_H_ + +#include <stddef.h> +#include <stdint.h> + +struct FramePlane { + int dmabuf_fd; + uint32_t pitch; + uint32_t offset; + uint64_t modifier; +}; + +struct Frame { + uint32_t width; + uint32_t height; + uint32_t fourcc; + size_t nplanes; + struct FramePlane planes[4]; +}; + +struct Frame* FrameCreate(uint32_t width, uint32_t height, uint32_t fourcc, + size_t nplanes, const struct FramePlane* planes); +void FrameDestroy(struct Frame** frame); + +#endif // RECEIVER_FRAME_H_ |