mirror of
https://github.com/k4yt3x/video2x.git
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37c2c4c647
* feat: added Makefile target for debian * fix: fixed Dockerfile installing the wrong package * feat: added hwaccel for encoder and decoder * feat: added benchmark mode * feat: removed hard-coded keyframe info * chore: cleaned up headers and organized code * style: cleaned up headers and includes * feat: added a progress bar for CLI * feat: removed atomicity requirements on processed frames * feat: added pause and abort for CLI * chore: updated default preset and crf settings * feat: added support for copying audio and subtitle streams * fix: fixed syntax issues for MSVC * fix: fixed audio/subtitle timestamp rescaling Signed-off-by: k4yt3x <i@k4yt3x.com>
43 lines
1.1 KiB
C++
43 lines
1.1 KiB
C++
#ifndef LIBPLACEBO_FILTER_H
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#define LIBPLACEBO_FILTER_H
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#include <filesystem>
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extern "C" {
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#include <libavcodec/avcodec.h>
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#include <libavfilter/buffersink.h>
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#include <libavfilter/buffersrc.h>
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}
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#include "filter.h"
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// LibplaceboFilter class definition
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class LibplaceboFilter : public Filter {
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private:
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AVFilterGraph *filter_graph;
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AVFilterContext *buffersrc_ctx;
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AVFilterContext *buffersink_ctx;
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int output_width;
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int output_height;
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const std::filesystem::path shader_path;
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AVRational output_time_base;
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public:
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// Constructor
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LibplaceboFilter(int width, int height, const std::filesystem::path &shader_path);
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// Destructor
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virtual ~LibplaceboFilter();
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// Initializes the filter with decoder and encoder contexts
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int init(AVCodecContext *dec_ctx, AVCodecContext *enc_ctx, AVBufferRef *hw_ctx) override;
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// Processes an input frame and returns the processed frame
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int process_frame(AVFrame *input_frame, AVFrame **output_frame) override;
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// Flushes any remaining frames
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int flush(std::vector<AVFrame *> &processed_frames) override;
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};
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#endif // LIBPLACEBO_FILTER_H
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