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refactor(*): refactored the encoder and decoder into classes

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Signed-off-by: k4yt3x <i@k4yt3x.com>
This commit is contained in:
k4yt3x
2024-11-17 00:00:00 +00:00
parent b520d51c6c
commit 169509b7d4
6 changed files with 318 additions and 347 deletions
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28
include/libvideo2x/decoder.h
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@@ -8,13 +8,25 @@ extern "C" {
#include <libavformat/avformat.h>
}
int init_decoder(
AVHWDeviceType hw_type,
AVBufferRef *hw_ctx,
std::filesystem::path in_fpath,
AVFormatContext **fmt_ctx,
AVCodecContext **dec_ctx,
int *in_vstream_idx
);
class Decoder {
public:
Decoder();
~Decoder();
int init(AVHWDeviceType hw_type, AVBufferRef *hw_ctx, const std::filesystem::path &in_fpath);
AVFormatContext *get_format_context() const;
AVCodecContext *get_codec_context() const;
int get_video_stream_index() const;
private:
static enum AVPixelFormat hw_pix_fmt_;
static enum AVPixelFormat
get_hw_format(AVCodecContext *ctx, const enum AVPixelFormat *pix_fmts);
AVFormatContext *fmt_ctx_;
AVCodecContext *dec_ctx_;
int in_vstream_idx_;
};
#endif // DECODER_H