PPContext Struct Reference

postprocess context. More...

#include <postprocess_internal.h>


Public Member Functions

 DECLARE_ALIGNED (8, uint64_t, packedYOffset)
 DECLARE_ALIGNED (8, uint64_t, packedYScale)
 DECLARE_ALIGNED (8, uint64_t, pQPb)
 DECLARE_ALIGNED (8, uint64_t, pQPb2)
 DECLARE_ALIGNED (8, uint64_t, mmxDcOffset[64])
 DECLARE_ALIGNED (8, uint64_t, mmxDcThreshold[64])

Data Fields

const AVClassav_class
 info on struct for av_log
uint8_ttempBlocks
 used for the horizontal code
uint64_t * yHistogram
 luma histogram.
uint8_ttempBlured [3]
 Temporal noise reducing buffers.
int32_t * tempBluredPast [3]
uint8_ttempDst
 Temporary buffers for handling the last row(s).
uint8_ttempSrc
uint8_tdeintTemp
QP_STORE_T * stdQPTable
 used to fix MPEG2 style qscale
QP_STORE_T * nonBQPTable
QP_STORE_T * forcedQPTable
int QP
int nonBQP
int frameNum
int cpuCaps
int qpStride
 size of qp buffers (needed to realloc them if needed)
int stride
 size of some buffers (needed to realloc them if needed)
int hChromaSubSample
int vChromaSubSample
PPMode ppMode


Detailed Description

postprocess context.

Definition at line 114 of file postprocess_internal.h.


Member Function Documentation

PPContext::DECLARE_ALIGNED ( ,
uint64_t  ,
packedYOffset   
)

PPContext::DECLARE_ALIGNED ( ,
uint64_t  ,
packedYScale   
)

PPContext::DECLARE_ALIGNED ( ,
uint64_t  ,
pQPb   
)

PPContext::DECLARE_ALIGNED ( ,
uint64_t  ,
pQPb2   
)

PPContext::DECLARE_ALIGNED ( ,
uint64_t  ,
mmxDcOffset  [64] 
)

PPContext::DECLARE_ALIGNED ( ,
uint64_t  ,
mmxDcThreshold  [64] 
)


Field Documentation

info on struct for av_log

Definition at line 118 of file postprocess_internal.h.

Referenced by pp_get_context().

used for the horizontal code

Definition at line 120 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

luma histogram.

we need 64bit here otherwise we'll going to have a problem after watching a black picture for 5 hours

Definition at line 127 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

Temporal noise reducing buffers.

Definition at line 133 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

Definition at line 134 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

Temporary buffers for handling the last row(s).

Definition at line 137 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

Definition at line 138 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

Definition at line 140 of file postprocess_internal.h.

Referenced by pp_free_context(), and reallocBuffers().

QP_STORE_T* PPContext::stdQPTable

used to fix MPEG2 style qscale

Definition at line 148 of file postprocess_internal.h.

Referenced by pp_free_context(), pp_postprocess(), and reallocBuffers().

Definition at line 149 of file postprocess_internal.h.

Referenced by pp_free_context(), pp_postprocess(), and reallocBuffers().

Definition at line 150 of file postprocess_internal.h.

Referenced by pp_free_context(), pp_postprocess(), and reallocBuffers().

Definition at line 155 of file postprocess_internal.h.

Referenced by pp_get_context().

Definition at line 157 of file postprocess_internal.h.

Referenced by postProcess(), and pp_get_context().

size of qp buffers (needed to realloc them if needed)

Definition at line 159 of file postprocess_internal.h.

Referenced by pp_postprocess(), and reallocBuffers().

size of some buffers (needed to realloc them if needed)

Definition at line 160 of file postprocess_internal.h.

Referenced by pp_postprocess(), and reallocBuffers().

Definition at line 162 of file postprocess_internal.h.

Referenced by pp_get_context(), and pp_postprocess().

Definition at line 163 of file postprocess_internal.h.

Referenced by pp_get_context(), and pp_postprocess().


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

Generated on Sat Sep 6 21:26:11 2008 for ffmpeg by  doxygen 1.5.6