changelog

视频压缩编解码标准MPEG4商业级别的VC代码实现标准

2004-12-19 13:39:58 GMT	                                	patch-107

    Summary:
      Added missing license header
    Revision:
      xvidcore--head--0.0--patch-107

    From ed.gomez:
     * The GPL header was missing
    
    

    modified files:
     src/motion/estimation_rd_based_bvop.c


2004-12-19 12:41:02 GMT	                                	patch-106

    Summary:
      Updated ChangeLog
    Revision:
      xvidcore--head--0.0--patch-106

    Updated ChangeLog
    

    modified files:
     ChangeLog


2004-12-19 12:38:15 GMT	                                	patch-105

    Summary:
      Merged stable 1.0.3 release patches
    Revision:
      xvidcore--head--0.0--patch-105

    Merged stable 1.0.3 release patches
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-63
       Trellis overflow for quant<=2
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-64
       Marking 1.0.3 release
    

    modified files:
     ChangeLog-1.0 src/utils/mbtransquant.c src/xvid.h

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-63
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-64


2004-12-19 11:15:53 GMT	                                	patch-104

    Summary:
      Faster bvhq
    Revision:
      xvidcore--head--0.0--patch-104

    From sysKin:
     * Faster bvhq skipping Intra test if the rd optimized rate
       is already < 24bits... some other things too

    modified files:
     src/motion/estimation.h src/motion/estimation_bvop.c
     src/motion/estimation_rd_based.c
     src/motion/estimation_rd_based_bvop.c


2004-12-10 20:51:56 GMT	                                	patch-103

    Summary:
      Encoder cleanups.
    Revision:
      xvidcore--head--0.0--patch-103

    From sysKin:
     * Moved greyscale code to mbcoding.
     * Moved the fcode code to its own function.
     * Some other minor cleanups.
     

    modified files:
     src/bitstream/mbcoding.c src/encoder.c


2004-12-10 20:39:23 GMT	                                	patch-102

    Summary:
      Fixed patch-101
    Revision:
      xvidcore--head--0.0--patch-102

    From sysKin:
     * Add a cbp assigment that should not have disapeared in patch-101.

    modified files:
     src/encoder.c


2004-12-09 22:53:20 GMT	                                	patch-101

    Summary:
      Speedup using RD results
    Revision:
      xvidcore--head--0.0--patch-101

    From sysKin:
     * Use cbp from RD to speedup things a bit.

    modified files:
     src/encoder.c


2004-12-09 22:51:02 GMT	                                	patch-100

    Summary:
      Speedup RD a bit
    Revision:
      xvidcore--head--0.0--patch-100

    From sysKin:
     * Saves a few multiplies in RD code saving the quant*quant value
       into the SearchData struct.

    modified files:
     src/motion/estimation.h src/motion/estimation_bvop.c
     src/motion/estimation_rd_based.c


2004-12-09 22:48:06 GMT	                                	patch-99

    Summary:
      Smarter fcode code
    Revision:
      xvidcore--head--0.0--patch-99

    From sysKin:
     * Replaced old fcode code with smarter one.

    modified files:
     src/bitstream/mbcoding.c src/encoder.c src/motion/estimation.h
     src/motion/estimation_bvop.c src/motion/estimation_common.c
     src/motion/estimation_pvop.c src/motion/motion_inlines.h


2004-12-09 22:00:49 GMT	                                	patch-98

    Summary:
      Removed Reduced Resolution Vops support
    Revision:
      xvidcore--head--0.0--patch-98

    From sysKin:
     * it's now a long time we planned removing support for RRV as it
       adds complexity to the ME, to the decoder and this feature fits
       nowhere in any MPEG4 profile we plan to support.

    modified files:
     src/bitstream/bitstream.c src/bitstream/bitstream.h
     src/decoder.c src/encoder.c src/image/image.c
     src/motion/estimation.h src/motion/estimation_bvop.c
     src/motion/estimation_gmc.c src/motion/estimation_pvop.c
     src/motion/estimation_rd_based.c
     src/motion/estimation_rd_based_bvop.c src/motion/motion.h
     src/motion/motion_comp.c src/motion/motion_inlines.h
     src/motion/vop_type_decision.c src/utils/mbtransquant.c
     src/xvid.c


2004-12-07 23:58:12 GMT	                                	patch-97

    Summary:
      Merged PowerPC fixes from christoph naegeli's branch
    Revision:
      xvidcore--head--0.0--patch-97

    Merged PowerPC fixes from christoph naegeli's branch
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-11
       Star-merge with Edouards Branch
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-12
       debug alignment bugfixes
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-13
       bugfixes in altivec alignment assumptions
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-14
       linux gcc fixes
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-15
       linux ppc long fixes
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-16
       minor ppc linux enhancements...
    

    modified files:
     src/image/ppc_asm/colorspace_altivec.c
     src/image/ppc_asm/interpolate8x8_altivec.c
     src/image/ppc_asm/qpel_altivec.c
     src/motion/ppc_asm/sad_altivec.c
     src/quant/ppc_asm/quant_h263_altivec.c
     src/utils/ppc_asm/mem_transfer_altivec.c src/xvid.c

    new patches:
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-11
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-12
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-13
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-14
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-15
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-16


2004-11-24 22:10:17 GMT	                                	patch-96

    Summary:
      Forgotten bit of patch-94 (vbv code in vfw)
    Revision:
      xvidcore--head--0.0--patch-96

    Forgotten bit of patch-94 (vbv code in vfw)
    

    modified files:
     vfw/src/codec.c


2004-11-24 21:50:45 GMT	                                	patch-95

    Summary:
      Changed default Brightness value in DShow frontend
    Revision:
      xvidcore--head--0.0--patch-95

    Changed default Brightness value in DShow frontend
    

    modified files:
     dshow/src/config.c


2004-11-24 21:50:14 GMT	                                	patch-94

    Summary:
      Added support for VBV in frontend.
    Revision:
      xvidcore--head--0.0--patch-94

    From sysKin:
     * Added support code for VBV in VFW frontend.

    modified files:
     vfw/src/config.c vfw/src/resource.rc


2004-11-24 21:48:35 GMT	                                	patch-93

    Summary:
      Added interlaced option parsing in xvid_encraw.
    Revision:
      xvidcore--head--0.0--patch-93

    From christoph:
     * Added support for interlaced option in xvid_encraw.

    modified files:
     examples/xvid_encraw.c


2004-11-24 21:45:47 GMT	                                	patch-92

    Summary:
      Synced with stable tree
    Revision:
      xvidcore--head--0.0--patch-92

    Synced with stable tree
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-60
       Fixed DiamondSearch
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-61
       Fixed stride in DShow decoder.
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-62
       Fixed stride in vfw frontend.
    

    modified files:
     dshow/src/CXvidDecoder.cpp src/motion/estimation_common.c
     vfw/src/codec.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-60
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-61
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-62


2004-10-17 10:13:02 GMT	                                	patch-91

    Summary:
      Syncing with Christoph Nageli branch
    Revision:
      xvidcore--head--0.0--patch-91

    Syncing with Christoph Nageli branch
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--base-0
       tag of [e-mail]--2004-1/xvidcore--head--0.0--patch-68
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-1
       interpolate8x8_haflpel add functions
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-2
       little enhancement
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-3
       Basic QPel pass_16 routines altivec codec
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-4
       Basic QPel pass_8 routines altivec code
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-5
       packed pass_16 routines in a macro
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-6
       packed pass_8 routines in a macro
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-7
       Enhancement of the qpel functions for P-frames
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-8
       QPel Pass_16 Add Functions
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-9
       Pass_8_Add Altivec functions
    
     * [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-10
       Bugfix for Pass_8 Add routines
    

    new files:
     src/image/ppc_asm/.arch-ids/qpel_altivec.c.id
     src/image/ppc_asm/qpel_altivec.c

    modified files:
     build/generic/sources.inc src/image/interpolate8x8.h
     src/image/ppc_asm/colorspace_altivec.c
     src/image/ppc_asm/interpolate8x8_altivec.c src/image/qpel.c
     src/image/qpel.h src/xvid.c

    new patches:
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--base-0
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-1
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-2
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-3
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-4
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-5
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-6
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-7
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-8
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-9
     [e-mail]--2004-1/xvidcore--naegeli-head--0.0--patch-10


2004-10-12 21:00:08 GMT	                                	patch-90

    Summary:
      Resynced with 1.0 tree
    Revision:
      xvidcore--head--0.0--patch-90

    Resynced with 1.0 tree
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-59
       Don't read too short streams.
    

    modified files:
     src/bitstream/bitstream.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-59


2004-10-12 20:54:47 GMT	                                	patch-89

    Summary:
      Credits to Christoph Nageli for his work on PPC port
    Revision:
      xvidcore--head--0.0--patch-89

    Credits to Christoph Nageli for his work on PPC port
    

    modified files:
     AUTHORS


2004-10-12 20:51:24 GMT	                                	patch-88

    Summary:
      
    Revision:
      xvidcore--head--0.0--patch-88

    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-57
       ME fix.
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-58
       64bit fixes
    
    From ed.gomez:
     * Resolved conflicts caused by the 64bit fixes, extended it for qpel.h
       Note that 1.1 tree needs a new review for 64bit problems as lot
       of ME code has changed.

    modified files:
     src/image/qpel.h src/motion/estimation_bvop.c
     src/motion/estimation_common.c src/motion/motion_comp.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-57
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-58


2004-09-22 22:42:16 GMT	                                	patch-87

    Summary:
      DESTDIR support in Makefile
    Revision:
      xvidcore--head--0.0--patch-87

    From Thomas Galliano (Gentoo bug #62190):
     * Added DESTDIR prefix variable to all install commands destination
       (ed.gomez: i think it's for packaging issues, so the install
        process installs all files as if they were going to the real
        location, as xvid doesn't use any path, i always thought this
        was not required)

    modified files:
     build/generic/Makefile build/generic/platform.inc.in


2004-09-04 15:10:33 GMT	                                	patch-86

    Summary:
      First bvop search must initalize best_sad
    Revision:
      xvidcore--head--0.0--patch-86

    From sysKin:
     * First bvop search must initalize best_sad

    modified files:
     src/motion/estimation_bvop.c