История изменений программы VirtualDub

Изменения в программе VirtualDub 1.10.5 Test 5 (20.07.2014):

features added

• PluginAPI: Added SSE4.2 detection.
• UI: Filters dialog now saves its size.

bugs fixed

• AVI: Fixed crash when exporting segments with no audio track.
• AVI: Fixed regression where Save Segmented AVI would disable video compression.
• Filters: Fixed filters getting the wrong frame layout for secondary frames from secondary sources.
• Script: Added filters.BeginUpdate/EndUpdate() in saved job scripts to force timeline to update when frame rate changing filters are added.
• UI: Confirmation for edit changes on reload can now be disabled.
• UI: Fixed some MRU list items not working.

Изменения в программе VirtualDub 1.10.4 (27.10.2013):

features added

• ExtEnc: Added %(outputbasename) to insert output filename without extension.
• ExtEnc: Editor UI now has a drop-down for tokens.
• Filters: Expanded color space support in resize filter.
• Preview: Return now also stops preview.

bugs fixed

• AVI: Added Copy button to AVI file information dialog.
• AVI: Fixed bitsPerPixel value for NV12 output.
• Capture: Improved error handling in screen capture module.
• Capture: Fixed sporadic errors in DXGI 1.2 screen capture mode related to tracking pointer shape changes.
• Capture: Spill drives can be adjusted on Windows XP.
• Display: Fixed regression in D3D effects display mode.
• ExtEnc: Fixed weird selection behavior when duplicating item.
• Filters: Fixed script operation for Convert Format filter for the new modes.
• Filters: Fixed crash when attempting to crop video in a format that isn`t AVI-compatible.
• Filters: Fixed cropping errors on alias format filter.
• Filters: Fixed issues with interpolate filter in nearest mode.
• GIF: Fixed shifted presentation timings when reading animated GIFs.
• Render: The processing priority setting now correctly adjusts the priority of filter and compression worker threads too when multithreading is enabled.
• TARGA: Fixed vertical inversion issues during read.
• UI: Add Windows 8.1 per-monitor DPI awareness support.

Изменения в программе VirtualDub 1.10.4 Test 10 (26.01.2013):

• Fixed crash regression with /portable.
• Fixed cropping error with alias format filter.

Изменения в программе VirtualDub 1.10.2 Test 9 (03.06.2012):

• Added option and /[no]useprofile switch to store configuration files under the user profile.
• Added option for fully buffered write I/O.
• PluginAPI: The preferred fccHandler supplied by input plugins is now also passed through to output files.
• Decoders: Relaxed size restrictions on MJPEG decoder since a more flexible conversion blitter is now being used.

• The priority of the ASF pseudo-handler has been reduced to allow plugins to handle the format.
• Fixed .exe manifest embedding error.
• "Export raw video" command now saves properly in job scripts.
• Fixed inversion when reading TARGA images (regression from 1.10.1).
• Fixed bug that caused occasional truncated audio when writing segmented AVIs.
• ExtEnc: Fixed omitted parameters and occasional extra commas when exporting profiles.
• Filters: Fixed artifacts in 2:1 filters in 64-bit build.
• Filters: Fixed logic errors in HSV adjust and emboss filters.
• Filters: Lowered GPU priority in D3D9Ex acceleration mode to improve system responsiveness.
• Filters: Restored missing perspective filter.
• Filters: Fixed chroma smoother filter.
• HexViewer: Fixed incorrect text label for fccHandler stream field.
• Capture: Added timeout check for screen capture driver to avoid locking up program totally when capture load is too high.

Изменения в версии программы VirtualDub 1.10.1 Prerelease build 34677:

• The "audio from other file" dialog now has an extended open options option.
• Added m2a, m1a, and mpa as default supported extensions to the MPEG audio input module.
• Added commands to cycle through files.
• Added command to launch a new instance.
• Added command to close and delete the current file.
• Added auto-recover option.
• Enhanced test videos with explicit YCbCr channel tests with markers for 0-255 and 16-235 levels.
• Audio filters dialog is now resizable.
• AVI: File Information now displays audio format tag and prevents long video codec names from cutting off video tag.
• Display: Added option for multi-monitor display acceleration.
• Command line: Added /capaudiorec and /capaudioplay switches.
• Command line: Added /resetall.
• Command line: Added /portable to initialize portable settings mode.
• Filters: Ported all remaining x86-only filters to x64.
• Filters: Many internal filters are now marked as pure transforms to allow pass-through of duplicated frames.
• Filters: Added support for BT.709 and full range formats to many video filters.
• Filters: Video filters can now read from multiple input streams.
• Filters: Video filters can now request zero source frames in a prefetch operation.
• Filters: Logo filter no longer fetches source frames if the logo obscures the whole frame.
• Filters: 3D acceleration mode prevents the display from going into power-saving mode.
• Filters: 3D acceleration mode now uses Direct3D9Ex on Windows Vista/7 to run even with the display locked.
• Filters: Improved error reporting when a 3D accelerated video filter fails due to a display mode switch.
• Filters: Improved color space search rules for BT.709 and full range formats.
• Filters: AVX support is now detected and reported to filters.
• Codecs: Added About and Configure buttons to audio codec dialog.
• UI: Fixed goofy multiple dialogs when selecting Other... in Video Depth dialog through the keyboard.

• Position control mark-in/out icons are now comctl32 v6 compatible.
• Fixed mouse cursor vanishing when left-clicking while right-dragging the position nub.
• Fixed .wav input handler using the wrong RIFF tag for signature detection.
• Initial padding setting was being ignored for raw video input.
• ExtEnc: Fixed extra data being written to audio pipe at end of stream.
• ExtEnc: Removed WAVE64 padding from WAVE stream written to pipe to improve compatibility with marginal WAVE parsers.
• ExtEnc: Fixed case where program would hang if the external encoder aborted early.
• BatchWizard: Re-save as AVI and Extract to WAV functions now force the .avi and .wav extensions on output filenames.
• Capture: "Windows Mixer" menu option now launches the Recording tab of the Sound control panel in Windows Vista and Windows 7.
• Capture: Fixed weird disable wonkiness with the Position and Screen Height labels in the screen capture settings dialog.
• Capture: Added option to allow selection of video codecs that do not support the current output format.
• Capture: Fixed some frame skipping problems when conversions occured between filters with the filter chain enabled.
• Capture: Fixed crashes when toggling black/white point extension with other capture filters active.
• Capture: Volume meter and large timer settings are now saved.
• Capture: Large timer is now erased at the end of capture.
• Command line: /capdevice no longer reselects a capture device if it is already the default.
• Command line: Improved error reporting for /cmd switch.
• Filters: Fixed bug in allocator merging code that was causing excessive memory usage when disparate frame sizes were used in the same filter chain.
• Filters: Fixed some crashes in resize filter resulting from 0 size frames.
• Filters: Fixed crash when sampling in the configuration dialog of a filter instance that has a blend curve attached.
• Filters: Fixed box blur filter with MMX disabled.
• Filters: The "save as default" button in the Resize filter was saving the settings from when the dialog was opened instead of the current settings.
• Filters: Added additional protection against crashing out with abnormally large frames (>1M pixels on one side or >128MB pixels total).
• Defaults: Default preview display depth is now 24-bit.
• Defaults: DirectX hardware video overlays are now disabled by default to avoid color space issues and driver bugs.
• Render: Added option to inhibit system sleep during renders (on by default).
• Render: Added option for background I/O priority (Vista and up only).
• Render: Fixed crashes in high quality audio sample rate conversion with very low or high rate values.
• Audio: Added workaround for audio codecs that respond to decompression requests in acmFormatSuggest() but reject them in acmStreamOpen().
• Audio: Compression dialog now reflects mono-left and mono-right conversion settings.
• Video: Fixed crash with some codecs when bringing up video codec list (64-bit version only).
• Display: Additional mode switch recovery fixes for Direct3D display mode.
• Display: DirectDraw mode now works on Windows 8 developer preview.
• Display: Direct3D9 mode now works on Windows 8 developer preview in software rendering mode (basic display driver).
• Scripting: Empty statements are now allowed.

Изменения в версии программы VirtualDub 1.10.0 Release build 33848:

• Holding the Ctrl key during drag-and-drop appends instead of replaces.
• "Scan for errors" command is now scriptable (VirtualDub.video.ScanForErrors).
• Save Animated GIF command is now scriptable (VirtualDub.video.SaveAnimatedGIF).
• Added ability to import and export raw video.
• Added ability to export through command-line encoders.
• Added support for 0-255 paletted grayscale.
• Added support for Rec. 709 and full range formats.
• Added command to copy source and output frame numbers to the clipboard.
• Render: Added option to show the status window for batch operations.
• Render: Video compressor threading is now allowed for two or more threads when operating with only key frames.
• Filters: Added multithreading support.
• Filters: Added "gamma correct" filter.
• Filters: Added "alias format" filter.
• Filters: Re-added deblurring mode to IVTC filter and added preview support.
• Filters: Added frame drop mode to IVTC filter.
• Images: TGA RLE compression can now be disabled.
• Images: Added support for PNG alpha channel.
• Capture: Multiple capture devices with the same name now appear with a distinguishing counter.
• AVI: The non-zero start warning can now be disabled in preferences.
• AVI: The number of filename counter digits used when saving segment sequences is now configurable.

• Reduced priority of ASF pseudo-handler to avoid interfering with input handlers that detect by filename.
• AVI: The preferred handler (fccHandler) field in the video stream is now ignored by default for consistency (unless re-enabled in preferences).
• UI: Limit minimum window size to avoid caption redraw artifacts.
• UI: Fixed bug where aspect ratio of panes in unconstrained aspect mode would drift when auto-sizing was enabled.
• UI: Select Range command is now disabled when no video is loaded.
• UI: Audio conversion dialog no longer occasionally says "No change (8-bit)" for compressed formats; this was sometimes incorrect as when that option was selected the pipeline actually used what the codec produced, which was usually 16-bit.
• UI: Video codec dialog now scrolls the list on open to always show the last selected codec.
• UI: The Configure and Cropping buttons in the filter list dialog no longer lose focus when clicked.
• UI: Mouse wheel scrolling now works in the filter preview and curve control windows.
• JobControl: Auto-shutdown now works over remote desktop and records a planned shutdown on server versions of Windows.
• Images: PNG images with 16-bit/channel grayscale or RGBA format now load properly.
• Images: Fixed GIF autodetect code checking the footer instead of the header.
• Hex editor: Fixed icon in RIFF tree window.
• Filters: Switched the frame that the IVTC filter drops in reduce frame rate mode to match the old pre-filter algorithm.
• Filters: Cropping dialog now opens at the currently selected frame.
• Filters: Fixed warp sharp filter in 3D acceleration mode.

Изменения в версии программы VirtualDub 1.9.11 Release build 32842:

• Filters: Added compatibility option for filters that rely on constant buffer addresses.