Log of /xvidcore/src/image/interpolate8x8.c
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Revision
1.15 -
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Tue Sep 13 12:12:15 2005 UTC (17 years, 8 months ago) by
suxen_drol
Branch:
MAIN
CVS Tags:
HEAD,
rc1_1_3_0,
release-1_1_0,
release-1_1_0_final,
release-1_1_1-final,
release-1_1_2,
release-1_1_3,
release-1_1_3-final,
release-1_2_0,
release-1_2_2,
release-1_3_0,
release-1_3_1,
tag-branching-1_2_0,
tag-branching-1_3_0
Branch point for:
release-1_1-branch,
release-1_2-branch,
release-1_3-branch
Changes since
1.14: +111 -2 lines
Diff to
previous 1.14
Field interlaced decoding, contributed by Christoph Kuehnel
decoder.c
=========
- Some new defines for DIV
- <decoder_mb_decode> modified: had wrong address offsets for interlaced
- <decoder_mbinter_field> = new function for interlaced
- <get_motion_vector_interlaced> = new function for interlaced motion vector prediction
- <decoder_pframe> modified so that it differs between frame and field prediction
global.h
========
- For field motion prediction MACORBLOCK has new member that is the average of
field1 and field2 motion vector = <mvs_avg>
xvid.c
======
- For field predicted macroblocks we need new field oriented transfer functions.
For colour calculations they may only process 4 lines (one field from the colour
macroblock that is 8x8). So I introduced 4 new function pointers:
<transfer8x4_copy, interpolate8x4_ ...)
mbcoding.c
==========
- _DEBUG code; index is checked against 64
interpolate8x8.[c,h,asm]
===========================
- New 8x4 functions
mbpredicition.[c,h]
===============
- New function <get_pmv2_interlaced> for interlaced prediciton according to spec
mem_transfer.[c,h,asm]
==============
- New 8x4 function
Revision
1.13 -
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Tue Aug 10 21:58:55 2004 UTC (18 years, 9 months ago) by
edgomez
Branch:
MAIN
Changes since
1.12: +138 -23 lines
Diff to
previous 1.12
Decoder speedups: merge interpolation and dst averaging for bvop blocks, unify qpel framework (should slow things for PPC until new functions get merged)
Revision
1.9 -
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Tue Feb 11 21:56:31 2003 UTC (20 years, 3 months ago) by
edgomez
Branch:
MAIN
CVS Tags:
release-0_9_1,
release-0_9_2
Branch point for:
release-0_9_1-fixes
Changes since
1.8: +1 -148 lines
Diff to
previous 1.8
patch-13
More "unknown compiler" friendly portab.h file.
patch-14
The PPC port is now disabled because it is outdated.
patch-15
Added the configure bootstrap script.
patch-16
Changed linking option on PPC platforms (-flat_namespace)
patch-17
Added IA64 DCT source choice according to the compiler basename.
patch-18
Fixed xvid_encraw help message.
patch-19
Fixed libxvidcore.def, revamped Makefile output, fixed ia64 build, added ranlib detection.
patch-20
Removed BFrame outdated bframe/qpel decoding.
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