wmv2.c File Reference

#include "avcodec.h"
#include "idctdsp.h"
#include "mpegutils.h"
#include "mpegvideo.h"
#include "msmpeg4data.h"
#include "simple_idct.h"
#include "wmv2.h"
#include "wmv2data.h"

Go to the source code of this file.

Functions
av_cold void	ff_wmv2_common_init (Wmv2Context *w)
static void	wmv2_add_block (Wmv2Context *w, int16_t *block1, uint8_t *dst, int stride, int n)
void	ff_wmv2_add_mb (MpegEncContext *s, int16_t block1[6][64], uint8_t *dest_y, uint8_t *dest_cb, uint8_t *dest_cr)
void	ff_mspel_motion (MpegEncContext *s, uint8_t *dest_y, uint8_t *dest_cb, uint8_t *dest_cr, uint8_t **ref_picture, op_pixels_func(*pix_op)[4], int motion_x, int motion_y, int h)

Function Documentation

ff_wmv2_common_init()

av_cold void ff_wmv2_common_init

(

Wmv2Context *

w

)

Definition at line 31 of file wmv2.c.

Referenced by wmv2_decode_init(), and wmv2_encode_init().

wmv2_add_block()

static void wmv2_add_block ( Wmv2Context *  w, int16_t *  block1, uint8_t *  dst, int  stride, int  n  )

static

Definition at line 57 of file wmv2.c.

Referenced by ff_wmv2_add_mb().

ff_wmv2_add_mb()

void ff_wmv2_add_mb	(	MpegEncContext *	s,
		int16_t	block1[6][64],
		uint8_t *	dest_y,
		uint8_t *	dest_cb,
		uint8_t *	dest_cr
	)

Definition at line 83 of file wmv2.c.

Referenced by mpv_reconstruct_mb_internal().

ff_mspel_motion()

void ff_mspel_motion	(	MpegEncContext *	s,
		uint8_t *	dest_y,
		uint8_t *	dest_cb,
		uint8_t *	dest_cr,
		uint8_t **	ref_picture,
		op_pixels_func(*)	pix_op[4],
		int	motion_x,
		int	motion_y,
		int	h
	)

Definition at line 100 of file wmv2.c.

Referenced by mpv_motion_internal().