Version history for TMPGEnc XPress

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Changes for v4.7.7.307 - v4.7.8.309

• Added AAC 5.1 support in the MP4 file reader.
• Fixed MP4/AVCHD file reader updated. This update corrects an issue where some video data would not be decoded unless played frame by frame.
• Fixed AVI file reader updated. This update corrects an issue where AVI files having a partially invalid header could not be opened.
• Fixed 44.1 kHz Dolby Digital audio files would not be correctly decoded.
• Fixed Multiple WTV files imported through the Source Wizard would not open correctly.
• Fixed Improved the file MPEG-1/2 file importaion when the VBV buffer size value is smaller than what is expected from the file characteristics, but is still within the limits.
• Fixed Other minor fixes

Changes for v4.7.3.292 - v4.7.4.299

• Added AAC 5.1 ch (6 channels) import support. (Importation of an MPEG-2 TS file containing an AAC stream up to 5.1 channels is now possible.)
• In addition, when importing an AAC stream you can manually set the number of channels in the "Clip properties" stage of the "Clip editor" window.
• Added Multistream selector function in the MPEG file reader.
• You now have the possibility to select a specific video and audio stream when the MPEG-1/2 source file contains several video and audio streams.
• Added Support of the Microsoft TV recorder file format "WTV".
• (WTV file importation is possible on the computer that recorded the file, or can create such files, and are not copy-protected.)
• Improved MP4/AVCHD File Reader updated.
• Should allow the importation of files that could not be previously imported, and solve the playback speed issue.
• Improved YUV color space information contained in the source file is now taken in account when imported through the MP4/AVCHD File Reader. If no color space information is available, the BT.709 or SMPTE 170M color space is automatically selected according to the pixel rate.
• Improved When outputting an MPEG-4 file, the YUV color space is selected according to the resolution and framerate, the color space is then converted to the selection before the encoding stage.
• Improved When the Batch encode tool fails to retreive the automatically saved batch list it now displays an error message, erases the batch list and resets.
• Improved Following a silence, the audio uniformization filter could highly increase the volume, resulting in an explosion-like effect. The improved filter reduces the occurence of such an issue.
• Fixed An audio gap would appear when continuing to import a file through the DirectShow reader without seeking it.
• Fixed The DirectShow Reader audio management has been adjusted, allowing the DivX Reader to correctly get the audio.
• Fixed AAC decoding now resumes instead of stopping after some corrupted data has been encountered.
• Fixed Some flawed header or trailer MPEG files are now importable through the MPEG File Reader.
• Fixed The Windows Media Audio file output does not allow the registration of unexpected file extensions anymore.
• Fixed The DivX file output basic mode would always set the level to Medium even when Low or High was selected.
• Fixed In the DivX file output, reducing the profile would display a wrong framerate in the window.
• Fixed In the DivX file output, it was possible to select a non-standard MP3 bitrate.
• Fixed The Batch encode tool would sometimes display an error message when started, and not display it when restarted.
• Fixed The WAVE file output advanced mode would note .1 ch even when no .1 ch was selected.
• Fixed The Smart sharpness filter picture edge processing is stricter, reducing the occurence of possible problems.
• Fixed The seek bar motion is now smoother in the Preview display window, or when disabling the thumbnail display in the Clip cut-edit window.
• Fixed Other minor fixes.

Changes for v4.7.1.284 - v4.7.3.292

• Added DivX® encoder/decoder updated to the latest version.
• Added DivX® file output support extended to 1080p.
• Added DivX® output offers an AVI container type selection. (1080p profile is AVI-2 container type only). Because of this addition, the "Partition" tab is renamed as "File" tab.
• Added DivX® file output maximum bitrate is updated to support the new profile specifications (The GMC option is available when the profile is set to "none" and the resolution is no greater than 1024x768).
• Improved Audio seek processing for DirectShow filter type source.
• Improved Memory usage for the time-based noise filter is reduced.
• Improved Output stage: output start, batch registration and preview can be activated through keyboard shortcuts:
• Encode start/stop = CTRL + Shift + S
• Batch registration = CTRL + Shift + B
• Preview = CTRL + Shift + P
• Improved The MPEG-4 AVC file output bitrate control mode 2 pass Constant bitrate is removed. (Project or output setting template containing the 2 pass Constant bitrate option is automatically ajusted to 1 pass Constant bitrate.)
• Improved The MPEG-4 ISO file output has Maximum bitrate, VBV buffer and Quarter pixel options added, allowing improvement of the picture quality. Some settings of the "Video" tab are now in the "ISO" tab.
• Improved DivX file output "File" tab displays a warning that used to appear when moving from the Format stage to the "Output" stage.
• Fixed Some MPEG-2 TS file could not be imported correctly.
• Fixed Some outputted non-standard DVD-Video or DVD-Video header containing garbage data could not be imported correctly.
• Fixed Some out of standard MPEG-4 files could not be imported correctly.
• Fixed Some filter processes could raise an exception and instead of correctly displaying an error would stop the encode process.
• Fixed AVCHD files generated by a camcorder would not be imported entirely.
• Fixed An insufficient memory error would occur when encoding the biggest WMV clip registered in the Source stage.
• Fixed Using the Smart Sharpness filter in CUDA mode would sometimes slow down the processing speed.
• Fixed Sometimes when starting a batch output in the Batch encode tool, an output setting importation error would arise, and the output would start with different settings.
• Fixed Launching the Batch encode tool would display an error that would not appear after restarting the Batch encode tool.
• Fixed When using CUDA, the GeForce driver version check would only retreive the display driver version.
• Fixed When using CUDA, an invalid process could arise with the Contour filter.
• Fixed When using CUDA, setting a positive value in the Audio gap correction would prevent the audio from playing in the clip header during a preview.
• Fixed Other minor fixes.
• SpursEngine* File Output
• Added "Tighten up bitrate limit" option added. This option allows you to control the SpursEngine bitrate overflow. (Previous versions had this option always enabled).
• Added The MPEG-4 AVC output VBV buffer size maximum value is increased frmo 2047 KB to 4094 KB.
• Fixed During the SpursEngine plug-in device check, the SpursEngine board could not be correctly recognized when the drivers were not installed.
• Fixed The VBR output would sometimes not function properly. This correction improves the picture quality. (Please install the latest version of the TMPGEnc Movie Plug-in SpursEngine).

Changes for v4.6.3.268 - v4.7.1.284

• Added Support for the TMPGEnc Movie Plug-in SpursEngine.
• Fixed Some specific MPEG-2 TS data (AVCHD data) would be be processed incorrectly.
• Fixed Some specific MPEG-4 file would be be processed incorrectly.
• Fixed Some specific audio data would not be correctly decoded by the AAC decoder and resulted in complete absence of audio.
• Fixed MPEG-4 file output would sometimes be incorrect in interlace mode.
• Fixed The picture would become green during an output using CUDA. If this problem occurs again an error arises.
• Fixed Some MPEG files could not be read anymore.
• Fixed In some cases, when multiplexing a MPEG-1 System stream or MPEG-2 Program stream, the PTS would not be placed in the adequate PES.
• Fixed The framerate selector display would become invalid when selecting the "Playback 3:2 pulldown" option in the MPEG output settings.
• Fixed Other minor corrections.
• Changed CIF resolution selection can no longer be selected in the SpursEngine file output when automatic resolution setting is active for the Super resolution processing.
• Changed CUDA - CUDA can now be enabled even when the driver version cannot be retreived from certain CUDA supporting video cards with usable CUDA. (Since the driver version can still not be retreived, problems may occur depending on the driver version used. When using CUDA, we recommend you always install the latest version of the driver available from the NVIDIA corporate website.)

Changes for v4.6.3.267 - v4.6.3.268

• Fixed CUDA - CUDA usage would not display when at 0%.
• Fixed CUDA - A color error would appear when using the video noise filter.
• Fixed CUDA - "Simple duplication on stripes only" and "Inverse pulldown (reinforced anti-stripes)" deinterlace mode would not function properly.
• Fixed When used in a Core i7 environment, the determination of the number of CPUs would become invalid.
• Fixed An error would arise when rotating a picture in the Slideshow editor.

Changes for v4.6.2.266 - v4.6.3.267

• Fixed CUDA - The deinterlace filter in Inverse pulldown mode did not yield a correct result when used with CUDA.
• Fixed CUDA - The video Noise reduction/Noise reduction (time) filters would sometimes generate horizontal stripes when used with CUDA.
• Fixed CUDA - An error would arise when using the Crop filter if the target picture width was below 8 pixels when used with CUDA.
• Fixed CUDA - The resize filter in bilinear mode would not yield a correct result when used with CUDA.
• Fixed CUDA - The deinterlace filter in "Replication - simple mode" did not yield a correct result when used with CUDA.
• Fixed Output settings would sometimes not be correctly reflected in Windows Media Video output.
• Fixed A temporary folder was created in random locations such as the desktop and an error would arise during a MPEG-4 2 pass output.
• Fixed Using the video fade-in/out filter would slow down the output time.
• Fixed Modifying the aspect ratio in the Clip properties would not be taken in account at the output stage when using the PV3 file reader.
• Fixed An error would occur and the preview would be black when importing an AviSynth's AVS file.

Changes for v4.5.1.254 - v4.6.2.266

• Added NVIDIA CUDA 2.0 support. Can be used with filters and the MPEG-1/2 decoder. CUDA-capable graphics card required. For more information on CUDA, CUDA supported video cards, and downloading the latest drivers, please see NVIDIA's website.
• Fixed For AVI codec output quality, keyframe interval and bitrate would not function properly.
• Fixed Deadlock could occur when using the VFAPI file reader.
• Fixed Green blocknoise could sometimes appear when importing a MPEG-2 PS file through the MPEG file reader.
• Fixed Some MPEG file aspect ratios could not be properly determined.
• Fixed Imported AAC audio would be delayed by several milliseconds.
• Fixed MPEG-2 TS file importation would fail when the stream header contains garbled data.
• Fixed An error would occur during the output when joining several clips with different YUV colorspace.
• Fixed The MPEG tool would output a LPCM file with a *.tlp extension when demultiplexing.
• Fixed Other minor issues have been fixed.

Changes for v4.4.2.238 - v4.5.1.254

• New Includes a Blu-ray (BDMV, BDAV) MPEG-2 output template.
• New Includes an AVCHD reader allowing the use of AVCHD sources from a camcorder.
• New Can use the Sony AVCHD reader when installed on the application host computer.
• Improved Supports full HD output (up to 1920×1080 @ 60 fps) in MPEG-4 AVC/H.264.
• Improved Supports pixel aspect ratios other than 1:1 output in MPEG-4 AVC/H.264.
• Improved Supports AAC audio (up to 2 channels) input through the MPEG reader. Also supports AAC audio input embedded within an MPEG-2 Transport Stream container.
• Improved MPEG file output's Display mode setting offers Progressive (2:2 pulldown) option.
• Improved Implemented a solution to correct a loss of CPU usage rate increase occuring when outputting more than one file in WMV format within a Windows Media Player 11 environment.
• Improved Supports the WMF picture file format through an embeded WMF decoder.
• Fixed Validation system updated to support content-regulated network environment.
• Fixed An address violation error and possible application freeze occuring during the output when the source files are imported through the DirectShow reader.
• Fixed Application would sometimes not respond when converting a DVR-MS file into a Program Stream.
• Fixed FLV1 file would not import properly with some specific CPU environments.
• Fixed Project file handling would not be done properly when opening a project file with the "Open a project file" option and manually point the source files not found in the Project.
• Fixed An error would arise when starting the editing of a specific mp4 file imported through the QuickTime reader.
• Fixed The source framerate could not be obtained properly for a file imported through the QuickTime reader.
• Fixed 60 fps data could not be represented properly for a file imported through the QuickTime reader.
• Fixed Some parameters were not correctly reflected in the MPEG-4 AVC/H.264 output window.
• Fixed Limitations of the Level 2.1 parameters were incorrect in the MPEG-4 AVC/H.264 output window.
• Fixed The timestamp correction in the MPEG reader would not function properly.
• Fixed The VBV buffer size would be always lower than the maximum when outputting in HDV-HD1 with standard definition.
• Fixed Noise could appear when applying the Time tone reduction filter on a monaural audio stream.
• Fixed LPCM data information would not be handled properly in an LPCM source imported through the AVI reader when the quantization was different than 16 bit.
• Fixed Encoding would sometimes become abnormaly slow when using the Dolby Digital encoder.
• Changed Interlace display mode is no longer selectable in the MPEG-4 AVC/H.264 output settings window when in Baseline profile.
• Changed MPEG-2 AAC audio format is no longer selectable in the MPEG-4 AVC/H.264 and ISO output audio settings window.
• Changed The bitrate default value is automatically calculated based on the framerate, resolution, etc. in the MPEG-4 AVC/H.264 output settings window.
• Changed Bitrate buffer size setting has an Automatic option in the MPEG-4 AVC/H.264 output settings window.
• Changed Bitrate buffer size setting in kbits instead of bytes in the MPEG-4 AVC/H.264 output settings window.
• Changed "Other" tab displayed in the MPEG-4 AVC/H.264 output settings window.
• Changed File size and Authoring file size are now displayed in the format setting window when using the DVD, XDVD and BD templates.
• Changed BD (25, 50 GB) file size added to the bitrate calculator media type parameter.
• Changed File size and Authoring size added to the MPEG Encode/bitrate settings calculator when in DVD, XDVD or BD template output mode.
• Changed The Average video bitrate display becomes blue when equal to the Minimum bitrate in the MPEG Encode/bitrate settings calculator.
• Changed Calculates the overhead in the MPEG Encode/bitrate settings calculator when in MPEG-2 Transport Stream multiplexing mode.
• Changed The "Update batch list file..." and "Save the batch list..." options in the Batch encoder preferences are enabled by default.
• Changed "Delete the batch list when completed without error" option added to the Batch encoder preferences.
• Changed Colorspace can be set for each codec in the Preferences' AVI settings panel.

Changes for v4.3.1.222 - v4.4.2.238

• Fixed Subtitle SRT file importation could fail when the last line was not empty.
• Fixed Subtitle SRT file importer now keeps the imported data up to the point where an error occured instead of discarding the whole data.
• Fixed When outputting in 1 clip = 1 file mode, the clip number would not display correctly.

Changes for v4.3.0.220 - v4.3.1.222

• Fixed MPEG-4 output could produce an invalid file.
• Fixed Including Author and Copyright information in the AVI output could create an unplayable file.
• Fixed Using the Time signal reduction filter could cause an application hang-up during playback or output.
• Fixed Importing a QuickTime file could cause an application hang-up during framerate analysis.
• Fixed Setting a fade-out duration longer than the source file duration could disable the filter.
• Fixed Displaying the audio waveform with video that is less than 1 fps could cause a memory access error.

Changes for v4.2.3.193 Beta - v4.3.0.220

• New Flash video (FLV1, FLV4) source file format support.
• New Displays the picture properties for AVI sources.
• Improved 2D/3D Noise reduction filter process speeded-up through multithreading.
• Improved MPEG Video decoding.
• Improved YUY2 video format resize.
• Improved PNG file handling.
• Improved QuickTime reader multitrack downscaling to stereo (requires QuickTime 7.1).
• Improved QuickTime reader multichannel audio handling (requires QuickTime 7.1).
• Fixed Multiple source file importation through DirectShow could cause a memory error.
• Fixed Minor fixes.

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