fame_end_frame.3

来自「一个很好用的MPEG1/4的开源编码器」· 3 代码 · 共 32 行

.TH fame_end_frame 3 "February 19th, 2002" "libfame" "fame_end_frame"
.SH NAME
fame_end_frame \- ends encoding of a frame
.SH SYNOPSIS
.nf
.B #include <fame.h>
.sp
.BI "void fame_end_frame(fame_context_t *" context ", fame_frame_statistics_t *" stats );
.fi
.SH DESCRIPTION
.B fame_end_frame()
ends the encoding of an uncompressed frame, after slices have been processed, and optionnaly return statistics on the encoding of this frame.

It should be called after slices have been processed by
.I fame_encode_slice

.PP
.I context
is the context handle previously returned by 
.I fame_open

.PP
.I stats
is a pointer to frame encoding statistics. The statistics returned include frame number, coding mode (I,P or B) for the frame, expected bits, actual bits used, spatial activity, and quantizer scale. If this pointer is NULL, nothing is returned.

.SH "SEE ALSO"
.BR fame_open (3),
.BR fame_init (3),
.BR fame_close (3),
.BR fame_start_frame (3),
.BR fame_end_frame (3)