56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
// AUTOGENERATED COPYRIGHT HEADER START
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// Copyright (C) 2020-2023 Michael Fabian 'Xaymar' Dirks <info@xaymar.com>
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// AUTOGENERATED COPYRIGHT HEADER END
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#pragma once
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#include "common.hpp"
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#include "warning-disable.hpp"
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#include <deque>
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#include <mutex>
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#include "warning-enable.hpp"
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extern "C" {
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#include "warning-disable.hpp"
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#include <libavutil/frame.h>
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#include "warning-enable.hpp"
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}
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namespace streamfx::ffmpeg {
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class avframe_queue {
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std::deque<std::shared_ptr<AVFrame>> _frames;
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std::mutex _lock;
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std::pair<int32_t, int32_t> _resolution;
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AVPixelFormat _format = AV_PIX_FMT_NONE;
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std::shared_ptr<AVFrame> create_frame();
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public:
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avframe_queue();
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~avframe_queue();
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void set_resolution(int32_t width, int32_t height);
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void get_resolution(int32_t& width, int32_t& height);
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int32_t get_width();
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int32_t get_height();
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void set_pixel_format(AVPixelFormat format);
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AVPixelFormat get_pixel_format();
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void precache(std::size_t count);
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void clear();
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void push(std::shared_ptr<AVFrame> frame);
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std::shared_ptr<AVFrame> pop();
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std::shared_ptr<AVFrame> pop_only();
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bool empty();
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std::size_t size();
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};
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} // namespace streamfx::ffmpeg
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