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/*
* render.h
*
* Created on: 26.01.2018
* Author: rigtopa
*
*/
#ifndef CREATOR_H_
#define CREATOR_H_
#include <string.h>
#include <libavcodec/avcodec.h>
#include <libavutil/frame.h>
#include <libavutil/imgutils.h>
#include "defs.h"
#define CLIP(X) ( (X) > 255 ? 255 : (X) < 0 ? 0 : X)
// RGB -> YUV
#define RGB2Y(R, G, B) CLIP(( ( 66 * (R) + 129 * (G) + 25 * (B) + 128) >> 8) + 16)
#define RGB2U(R, G, B) CLIP(( ( -38 * (R) - 74 * (G) + 112 * (B) + 128) >> 8) + 128)
#define RGB2V(R, G, B) CLIP(( ( 112 * (R) - 94 * (G) - 18 * (B) + 128) >> 8) + 128)
AVFrame *picture;
AVPacket *pkt;
FILE *f;
u64 pts_old;
const AVCodec *codec;
AVCodecContext *avc;
int creator_i, creator_ret, creator_x, creator_y;
static void encode(AVCodecContext *enc_ctx, AVFrame *frame, AVPacket *pkt, FILE *outfile);
int generateVideo(const char *filename, int width, int height, int fps, int bitRate);
void addFrame(int *frame);
void endFile(void);
#endif
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