Change Logs

20110531
Add the support for dynamic format change.

20101125
Fixed the bug in the DiAVC registration.

20101112
many bugs are fixed.
progressive lossless mode.
fix the compatibility problem with the win7/vista.

20100512
Fixed the bug in the un-registered DiAVC filter.
Fixed the bug on "drop non-reference frames when hard".

20100506
Add MMX version.
Improved seeking speed.
Add error concealment.
Change the storage location of property page from HKEY_LOCAL_MACHINE to HKEY_CURRENT_USER.
Add the setting of threads number .
Add the setting of input colorspace.
Add the option of "drop non-reference frames when hard".
Fixed the bug related to the "Brightness Offset".

20100226
Improved CAVLC.
Fix a compatibility problem about reading/writing registry key.

20100221
DiAVC 1.0.2 is released.
Fix a bug related to the reading harddisk serial number.

20100219
DiAVC 1.0.1 is released.
Get rid of the dependency on MFC.
Improved registration (less dependency on hardware features).
Improved compatibility with hardwares and windows.

20100213
DiAVC 1.0.0 is released.
Add a property page.
Add supports for PC and TV input/output level.
Add supports for settings of brightness offset, contrast, saturation and hue.
Add supports for NV12, YUY2, UYVY, RGB32 and RGB24.
Add the display of input level and colorspace in VUI on property page (click on it to update).
Add an installer.
Faster startup.
Slightly faster than rc version.
Fix a bug on bitstreams with fault reference frame re-ordering.

20100125
Repeatly using threads.
More SSE2 codes (4% faster than the last version).

20100112
fix two bugs on timestampt.
Only using the main thread for old intel cpu.

20100101
fix a bug (a fault use of a sse3 code in sse2 functions)..
Fix the bug related to low-resolution videoes.
Fix a bug on parsing prefix-length sps.

20091231
Improved decoding performance.
Add SSSE3 code.
add support for delta qp>26 in cavlc mode (It is supported all along for cabac mode).

20091214
fix all deblocking-ralated bugs.
Add support for FORMAT_VideoInfo.

20091211
fix the crash bug for some ts/m2ts contents.
Enhanced video/audio synchronization.
add queues for video renderers that are "RecieveCanBlock()==S_OK".

20091130
fixed the compability problem with directVOBSUB.
fixed some problems in the filter
Improved supports to VFR samples

20091127
Faster start and seek
Fix the timestamp position shifting for repeated streams PROBABILY

20091124
Force both the width and the height mod 16 when madVR is used.

20091123
fixed the playback problem in MPC-HC.
fixed the back-and-forth frame hopping.
fixed the problem in win 64-bit PROBABLY.

20091117
weighted_pred_flag = 1 is supported.
MANY bugs including the bugs in the decoder and bugs in the filter are fixed.

20091013
the new version improve the registration part and add support to other windows platforms

20091006
The DiAVC alpha version is released. The diavc.ax and a setting tool is included.
It supports the interlace coding and frame-level parallel.

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