x264

x264.h

x264_t *x264_encoder_open   ( x264_param_t * );

int     x264_encoder_reconfig( x264_t *, x264_param_t * );

int     x264_encoder_headers( x264_t *, x264_nal_t **, int * );

int     x264_encoder_encode ( x264_t *, x264_nal_t **, int *, x264_picture_t *, x264_picture_t * );

void    x264_encoder_close  ( x264_t * );

 

x264_encoder_open创建一个新的编码器，返回值类型为x264_t*

x264_t * 即是编码器的标志，类似于句柄，后面的几个函数都用x264_t *为参数来指定编码器。