xvid_context Struct Reference

Structure for the private Xvid context. More...

Data Fields
void *	encoder_handle
	Handle for Xvid encoder.
int	xsize
	Frame x size.
int	ysize
	Frame y size.
int	vop_flags
	VOP flags for Xvid encoder.
int	vol_flags
	VOL flags for Xvid encoder.
int	me_flags
	Motion Estimation flags.
int	qscale
	Do we use constant scale?
int	quicktime_format
	Are we in a QT-based format?
AVFrame	encoded_picture
	Encoded frame information.
char *	twopassbuffer
	Character buffer for two-pass.
char *	old_twopassbuffer
	Old character buffer (two-pass)
char *	twopassfile
	second pass temp file name
unsigned char *	intra_matrix
	P-Frame Quant Matrix.
unsigned char *	inter_matrix
	I-Frame Quant Matrix.

Detailed Description

Structure for the private Xvid context.

This stores all the private context for the codec.

Definition at line 50 of file libxvid.c.

Field Documentation

void* xvid_context::encoder_handle

Handle for Xvid encoder.

Definition at line 51 of file libxvid.c.

Referenced by xvid_encode_close(), xvid_encode_frame(), and xvid_encode_init().

int xvid_context::xsize

Frame x size.

Definition at line 52 of file libxvid.c.

Referenced by xvid_encode_init().

int xvid_context::ysize

Frame y size.

Definition at line 53 of file libxvid.c.

Referenced by xvid_encode_init().

int xvid_context::vop_flags

VOP flags for Xvid encoder.

Definition at line 54 of file libxvid.c.

Referenced by xvid_encode_frame(), and xvid_encode_init().

int xvid_context::vol_flags

VOL flags for Xvid encoder.

Definition at line 55 of file libxvid.c.

Referenced by xvid_encode_frame(), and xvid_encode_init().

int xvid_context::me_flags

Motion Estimation flags.

Definition at line 56 of file libxvid.c.

Referenced by xvid_encode_frame(), and xvid_encode_init().

int xvid_context::qscale

Do we use constant scale?

Definition at line 57 of file libxvid.c.

Referenced by xvid_encode_frame(), and xvid_encode_init().

int xvid_context::quicktime_format

Are we in a QT-based format?

Definition at line 58 of file libxvid.c.

Referenced by xvid_encode_frame(), and xvid_encode_init().

AVFrame xvid_context::encoded_picture

Encoded frame information.

Definition at line 59 of file libxvid.c.

Referenced by xvid_encode_frame(), and xvid_encode_init().

char* xvid_context::twopassbuffer

Character buffer for two-pass.

Definition at line 60 of file libxvid.c.

Referenced by xvid_encode_close(), xvid_encode_frame(), xvid_encode_init(), xvid_ff_2pass_after(), xvid_ff_2pass_create(), and xvid_ff_2pass_destroy().

char* xvid_context::old_twopassbuffer

Old character buffer (two-pass)

Definition at line 61 of file libxvid.c.

Referenced by xvid_encode_close(), xvid_encode_frame(), and xvid_encode_init().

char* xvid_context::twopassfile

second pass temp file name

Definition at line 62 of file libxvid.c.

Referenced by xvid_encode_close(), and xvid_encode_init().

unsigned char* xvid_context::intra_matrix

P-Frame Quant Matrix.

Definition at line 63 of file libxvid.c.

Referenced by xvid_encode_close(), xvid_encode_frame(), and xvid_encode_init().

unsigned char* xvid_context::inter_matrix

I-Frame Quant Matrix.

Definition at line 64 of file libxvid.c.

Referenced by xvid_encode_close(), xvid_encode_frame(), and xvid_encode_init().

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The documentation for this struct was generated from the following file:

• libavcodec/libxvid.c