niiyan/2005-07-11

AviSynth 2.5.6 Beta4 [100705] †

• AviSynth 2.5.6のベータ4がリリースされました。

• 変更点（Doom9's Forum - AviSynth 2.5.6 CVS Pre-Releases. [May 6th]より引用）
  • 追加:

    • Added DevIL support for RGB32 to ImageSource.
    • Added Russian language documentation. Thanks to Fizick and his team. Well done.
    • Added Merge() filter. Includes very fast iSSE pavgb code for weight=0.5.
    • Added MergeARGB(), MergeRGB() filter.
    • Added ShowRed(), ShowGreen(), ShowBlue() filters.
    • Added Planar version of env->SubFrame() (thanks TSP).
    • Added SetPlanarLegacyAlignment() to select Planar alignment algorithm.
    • Added Audio padding control to Trim().
    • Added operator MulDiv(multiplicand, multiplier, divisor).
    • Added AssumeScaledFPS(multiplier, divisor, sync_audio) maps vi.MulDivFPS.

• 修正:

  • Fixed 2 bit crosstalk in YUV horizontal resizers, thanks Squid.
  • Fixed resource leak in DirectShowSource(), thanks Tritical.
  • Fixed minor memory leak in Subtitle() and string(), thanks Tritical.
  • Fixed global clip close down problem, thanks Tritical.
  • Uninstaller now remove Docs\pictures directory and DirectShowSource and TCPDeliver plugins.
  • Fixed ImageReader single file handling.
  • Fixed ImageWriter info==false no longer write status text onto frame.
  • Trap .WAV clsid handler GPF with filenames gt 47 chars.
  • Fixed YUV text access violation, correct bounds alignment tests. (Regression)
  • Fixed ExpFunctionCall::Call memory leak, thanks Tritical.
  • Fixed PClip leak in MergeChannels(). Destructor chain not called.
  • Fixed RGB text alignment inversion. Regression in May 5th ver.
  • Fixed vfw resource leaks when opening bad AVI files.
  • Fixed rmvb (dss.dll) stuck at 100% during encoding (thx stevencover).
  • Fixed Loop audio processing.
  • Fixed GeneralConvolution crash with cropped input.
  • Restored forced (negative) planar luma alignment functionality.
  • Fixed a stack of memory leaks, thanks Tritical.
  • Fixed Direct AVISource input of raw YV12 and I420 sources.
  • Fixed (fingers crossed) "Evaluate: Recognized exception!" Problems with XPsp2 hard terminate.
  • Fixed CACHE_RANGE internal scope test, thanks Tritical.
  • Fixed Mask() calc of greyscale, red/blue swapped.

• 最適化:

  • Run sort -unique|detab on color_rgb.avsi, got rid of all the duplicates.
  • YV12 MergeLuma(), MergeChroma() include very fast iSSE pavgb code for weight=0.5.
  • Cleanup VideoFrame garbage collection on script close (Thanks TSP).

• 変更:

  • New improved cache!
  • Uninstaller now deletes DirectShowSource.dll and TCPDeliver.dll from plugin directory.
  • ImageReader doesn't auto fail over to DevIL for DIB/BMP type files. (DevIL crashs on palletted BMPs.)
  • ImageWriter now throws an exception for non RGB24 format with DevIL? processing.
  • ImageReader/Writer info text colour now pale yellow $f0f080.
  • Replaced VideoFrame::SubFrame() with env->SubFrame() (Ready for MultiThreading, Thanks TSP).

• （2005-07-12 追記）β4では、デフォルトのpitch alignmentが元に戻されました。

  Doom9's Forum - AviSynth 2.5.6 CVS Pre-Releases. [July 10th]

  ** In this release the default alignment for planar images is back as it has always been, 16 Luma, 8 Chroma. **

An automatic mask maker, for special effects by HighInBC †

• これは何？

  Doom9's Forum - An automatic mask maker, for special effects

  ... that allows masks to be automatically generated using a master frame and RGB threshholds.

• 必要なもの
  • MaskTools.dll

auoenc.exeのページを追加 †

• warpsharpパッケージのauoenc.exeに関する説明を追加しました。
• 旧「AviSynthのぺーじ」からの移行です。内容的にも、ほぼそのままです。