changelog

视频压缩编解码标准MPEG4商业级别的VC代码实现标准

     dshow/dxpatch/dx90sdk-update-gcc.txt


2004-07-26 20:25:52 GMT	                                	patch-62

    Summary:
      ChangeLog 1.1 update
    Revision:
      xvidcore--head--0.0--patch-62

    ChangeLog 1.1 update
    

    modified files:
     ChangeLog


2004-07-26 20:22:38 GMT	                                	patch-61

    Summary:
      Update from stable
    Revision:
      xvidcore--head--0.0--patch-61

    Update from stable
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-51
       ChangeLog Update
    

    modified files:
     ChangeLog-1.0

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-51


2004-07-26 19:26:24 GMT	                                	patch-60

    Summary:
      Another missing memset in xvid_decraw
    Revision:
      xvidcore--head--0.0--patch-60

    Another missing memset in xvid_decraw
    

    modified files:
     examples/xvid_decraw.c


2004-07-26 19:14:45 GMT	                                	patch-59

    Summary:
      DShow updates for gcc toolchain.
    Revision:
      xvidcore--head--0.0--patch-59

    From pete:
     * More work on the gcc toolchain.

    new files:
     dshow/dxpatch/.arch-ids/dx90sdk-update-gcc.patch.id
     dshow/dxpatch/.arch-ids/dx90sdk-update-gcc.txt.id
     dshow/dxpatch/dx90sdk-update-gcc.patch
     dshow/dxpatch/dx90sdk-update-gcc.txt

    modified files:
     dshow/Makefile dshow/dshow.dsp dshow/src/CXvidDecoder.cpp


2004-07-25 21:31:41 GMT	                                	patch-58

    Summary:
      Added GPL to vfw frontend
    Revision:
      xvidcore--head--0.0--patch-58

    From pete:
     * Added GPL to VFW ressources.

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


2004-07-25 19:31:32 GMT	                                	patch-57

    Summary:
      decoder_mb_decode cleanup
    Revision:
      xvidcore--head--0.0--patch-57

    From ed.gomez:
     * Try to cleanup the decoder_mb_decode function. A bit more
       computing required, less branches, more readable code.

    modified files:
     src/decoder.c


2004-07-24 11:39:57 GMT	                                	patch-56

    Summary:
      Important bugfix from stable
    Revision:
      xvidcore--head--0.0--patch-56

    Important bugfix from stable
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-50
       BVOP direct/interpolated ref block rounding fix.
    

    modified files:
     src/decoder.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-50


2004-07-23 20:40:08 GMT	                                	patch-55

    Summary:
      
    Revision:
      xvidcore--head--0.0--patch-55

    From ed.gomez:
     * Extended stable patch pplying same change to new nasm files
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-49
       Removed data qualifer in .rodata
    

    modified files:
     src/bitstream/x86_asm/cbp_mmx.asm
     src/bitstream/x86_asm/cbp_sse2.asm
     src/dct/x86_asm/fdct_mmx_ffmpeg.asm
     src/dct/x86_asm/fdct_mmx_skal.asm
     src/dct/x86_asm/fdct_sse2_skal.asm
     src/dct/x86_asm/idct_3dne.asm src/dct/x86_asm/idct_mmx.asm
     src/dct/x86_asm/idct_sse2_dmitry.asm
     src/dct/x86_asm/simple_idct_mmx.asm
     src/image/x86_asm/colorspace_rgb_mmx.asm
     src/image/x86_asm/colorspace_yuyv_mmx.asm
     src/image/x86_asm/interpolate8x8_3dn.asm
     src/image/x86_asm/interpolate8x8_3dne.asm
     src/image/x86_asm/interpolate8x8_mmx.asm
     src/image/x86_asm/interpolate8x8_xmm.asm
     src/image/x86_asm/postprocessing_mmx.asm
     src/image/x86_asm/postprocessing_sse2.asm
     src/image/x86_asm/qpel_mmx.asm
     src/image/x86_asm/reduced_mmx.asm
     src/motion/x86_asm/sad_3dn.asm src/motion/x86_asm/sad_3dne.asm
     src/motion/x86_asm/sad_mmx.asm src/motion/x86_asm/sad_sse2.asm
     src/motion/x86_asm/sad_xmm.asm
     src/quant/x86_asm/quantize_h263_3dne.asm
     src/quant/x86_asm/quantize_h263_mmx.asm
     src/quant/x86_asm/quantize_mpeg_mmx.asm
     src/quant/x86_asm/quantize_mpeg_xmm.asm
     src/utils/x86_asm/cpuid.asm
     src/utils/x86_asm/interlacing_mmx.asm
     src/utils/x86_asm/mem_transfer_3dne.asm
     src/utils/x86_asm/mem_transfer_mmx.asm

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-49


2004-07-21 19:36:46 GMT	                                	patch-54

    Summary:
      Bframe fixes, still not back to 1.0.1 level
    Revision:
      xvidcore--head--0.0--patch-54

    Bframe fixes, still not back to 1.0.1 level
    

    modified files:
     src/motion/estimation_bvop.c
     src/motion/estimation_rd_based_bvop.c


2004-07-19 18:46:09 GMT	                                	patch-53

    Summary:
      Stable merge
    Revision:
      xvidcore--head--0.0--patch-53

    Stable merge
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-47
       ISO C99'ism fix
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-48
       Complete previous xvid_decraw patch
    

    modified files:
     examples/xvid_decraw.c src/encoder.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-47
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-48


2004-07-18 15:19:58 GMT	                                	patch-52

    Summary:
      Added dshow mingw build process
    Revision:
      xvidcore--head--0.0--patch-52

    From pete:
     - Added mingw build process to dshow frontend.

    new files:
     dshow/.arch-ids/Makefile.id dshow/.arch-ids/sources.inc.id
     dshow/Makefile dshow/dxpatch/.arch-ids/=id
     dshow/dxpatch/.arch-ids/DXVCSDK-9.0-gcc.patch.id
     dshow/dxpatch/.arch-ids/DXVCSDK-9.0-gcc.txt.id
     dshow/dxpatch/DXVCSDK-9.0-gcc.patch
     dshow/dxpatch/DXVCSDK-9.0-gcc.txt dshow/sources.inc

    modified files:
     dshow/dshow.dsp dshow/src/CXvidDecoder.cpp
     dshow/src/Configure.cpp dshow/src/config.h dshow/src/debug.h
     dshow/src/xvid.ax.rc

    new directories:
     dshow/dxpatch dshow/dxpatch/.arch-ids


2004-07-18 15:01:02 GMT	                                	patch-51

    Summary:
      Added RD optimized block mode decision in bvops
    Revision:
      xvidcore--head--0.0--patch-51

    From sysKin:
     *  Added RD optimized block mode decision in bvops.

    new files:
     src/motion/.arch-ids/estimation_rd_based_bvop.c.id
     src/motion/estimation_rd_based_bvop.c

    modified files:
     build/generic/sources.inc build/win32/libxvidcore.dsp
     build/win32/libxvidcore_static.dsp src/motion/estimation.h
     src/motion/estimation_bvop.c src/motion/estimation_rd_based.c
     src/plugins/plugin_2pass1.c src/xvid.h vfw/src/codec.c
     vfw/src/config.c vfw/src/config.h vfw/src/resource.h
     vfw/src/resource.rc


2004-07-17 11:37:21 GMT	                                	patch-50

    Summary:
      Stable merges
    Revision:
      xvidcore--head--0.0--patch-50

    Stable merges
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-45
       Future version interoperability
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-46
       Make sure time incr is never larger than 16bit.
    

    modified files:
     examples/xvid_decraw.c src/encoder.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-45
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-46


2004-07-16 19:53:27 GMT	                                	patch-49

    Summary:
      AR support in DShow
    Revision:
      xvidcore--head--0.0--patch-49

    From koepi/minolta:
     * Added AR support to dshow frontend.

    modified files:
     dshow/src/CXvidDecoder.cpp dshow/src/CXvidDecoder.h
     dshow/src/config.c


2004-07-16 19:49:25 GMT	                                	patch-48

    Summary:
      VFW update and fixes
    Revision:
      xvidcore--head--0.0--patch-48

    From makc on our forums:
     * Use non deprecated defines
     * Fixed frame size formula.

    modified files:
     TODO vfw/src/codec.c vfw/src/driverproc.c


2004-07-16 19:29:58 GMT	                                	patch-47

    Summary:
      SSE2 brightness postproc.
    Revision:
      xvidcore--head--0.0--patch-47

    From Decoder:
     * Added SS2 brightness postproc code.

    new files:
     src/image/x86_asm/.arch-ids/postprocessing_sse2.asm.id
     src/image/x86_asm/postprocessing_sse2.asm

    modified files:
     build/generic/sources.inc build/win32/libxvidcore.dsp
     build/win32/libxvidcore_static.dsp src/image/postprocessing.h
     src/xvid.c src/xvid.h


2004-07-14 23:27:14 GMT	                                	patch-46

    Summary:
      More audio for VFW bitcalc
    Revision:
      xvidcore--head--0.0--patch-46

    From ???:
     * added more audio formats to bitcalc
     * replaced old ogm overhead formula with more precise one

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


2004-07-14 13:01:57 GMT	                                	patch-45

    Summary:
      Enable MMX qpel in decoder.
    Revision:
      xvidcore--head--0.0--patch-45

    From ed.gomez:
     * It seems we're not that smart. We had mmx qpel code for more than
       a year, it is used in encoder but wasn't in decoder :\

    modified files:
     src/decoder.c


2004-07-14 10:27:43 GMT	                                	patch-44

    Summary:
      Speedup block transfer C functionKeywords: 
    Revision:
      xvidcore--head--0.0--patch-44

    From ed.gomez:
     * Not that a useful patch for most of users, but transfer8x8 was
       really too slow. Simple optimizations did great, all 32bit
       platforms using the C code should benefit from this speedup.

    modified files:
     src/utils/mem_transfer.c


2004-07-11 12:53:19 GMT	                                	patch-43

    Summary:
      Manual AR setting for dshow.
    Revision:
      xvidcore--head--0.0--patch-43

    From koepi:
     * added manual AR setting in dshow.

    modified files:
     dshow/src/CXvidDecoder.cpp dshow/src/config.c
     dshow/src/config.h dshow/src/resource.h dshow/src/xvid.ax.rc


2004-07-11 10:34:56 GMT	                                	patch-42

    Summary:
      Added top field control to vfw.
    Revision:
      xvidcore--head--0.0--patch-42

    From koepi:
     * added top field first flag to vfw.

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


2004-07-10 17:47:01 GMT	                                	patch-41

    Summary:
      Decoder work.
    Revision:
      xvidcore--head--0.0--patch-41

    From ed.gomez:
     * Faster get coeff (now gcc can even inline it)
     * On the fly coeff dequant for inter blocks
       (intra don't get this, because there are lot more non
        zero coeffs, and i doubt it'd get faster with this)

    modified files:
     src/bitstream/mbcoding.c src/bitstream/mbcoding.h
     src/decoder.c


2004-07-10 17:34:19 GMT	                                	patch-40

    Summary:
      ChangeLog update + removed my email
    Revision:
      xvidcore--head--0.0--patch-40

    ChangeLog update + removed my email
    

    modified files:
     ChangeLog


2004-07-10 17:31:36 GMT	                                	patch-39

    Summary:
      Stable merge
    Revision:
      xvidcore--head--0.0--patch-39

    Stable merge
    
    Patches applied:
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-43
       Small mem leak in vfw.
    
     * [e-mail]--2004-1/xvidcore--stable--1.0--patch-44
       ChangeLog update
    

    modified files:
     ChangeLog-1.0 vfw/src/codec.c

    new patches:
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-43
     [e-mail]--2004-1/xvidcore--stable--1.0--patch-44