QuickSync Encoder: Release Notes
From AVObjects Knowledge Base
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| + | === 1.2.6.0 - Jan 08, 2022 === | ||
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| + | * Corrected IForceEOS interface: timestamps from encoded output samples are now used to check forced EOS position. | ||
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=== 1.2.5.0 - Dec 27, 2021 === | === 1.2.5.0 - Dec 27, 2021 === | ||
Revision as of 12:57, 8 January 2022
1.2.6.0 - Jan 08, 2022
- Corrected IForceEOS interface: timestamps from encoded output samples are now used to check forced EOS position.
1.2.5.0 - Dec 27, 2021
- Added interface IForceEOS for synchronizing output from filter chains in a graph.
- Upgraded to IPP 2021.4.0.
- Corrected debugging output.
1.2.4.1 - Nov 02, 2021
- Removed invalid asserts.
1.2.4.0 - Sep 13, 2021
- Fixed inter-thread synchronization during flushing (assert when taking a new sample during flushing).
- Fixed C# sample.
1.2.3.0 - Jul 15, 2021
- Fixed bug with negative input height for RGB frames.
- Upgraded to IPP 2021.3.0.
- Fixed property page "About" for opening with OleCreatePropertyFrame().
- Fixed C++ sample.
1.2.2.0 - Jun 02, 2021
- Fixed a bug on the property page if it is displayed in an external process (in an external GraphEdit).
- Fixed implementation of color conversions.
- Corrected C++ sample.
1.2.1.0 - Mar 31, 2021
- Fixed implementation of the IAVOPinConnect interface.
1.2.0.0 - Mar 26, 2021
- Fixed problem with hardware encoder when there are multiple video devices.
- Added IAVOPinConnect interface to select preferred input subtype/formattype.
- Extended property page to select preferred input subtype/formattype.
- Extended IPersistStream data and registry settings to load preferred subtype/formattype.
- Corrected filter installer.
1.1.1.0 - Nov 16, 2020
- Fixed bug when getting settings from encoder parameters.
1.1.0.0 - Oct 28, 2020
- The wrapper class for the Intel QuickSync encoder has been redesigned.
- Added HEVC DP GACC encoder: Media SDK HEVC GPU Accelerated plugin which is a part of graphics driver.
- Reduced size of allocated memory for input frames and output bitstreams.
- Fixed size of buffers for output bitstreams.
- Fixed real bitrate value returned after changing parameters.
- Fixed methods for flushing encoders.
- Fixed methods of changing the bitrate "on the fly".
- Fixed problem with setting very low bitrate in H264 encoders (soft and hard).
- Extended IAVOQSEncoder interface, added methods for getting connection types and aspect ratio.
- Corrected output pin class.
- Corrected and extended property page.
- Upgraded to IPP 2020.2
- Added C++ and C# samples.
1.0.4.0 - Aug 25, 2020
- Fixed bitrate change for H264 and MPEG-2 soft encoders
- Fixed property page, allowed fast bitrate change "on the fly" (enter a number + press Enter).
- The size of DirectShow samples for very high bitrates and low FPS is increased.
1.0.3.0 - Aug 19, 2020
- Fixed issue with output aspect ratio for input media type with VIDEOINFOHEADER.
- Fixed cleaning and calculation of the average bitrate.
1.0.2.0 - May 27, 2020
- HVC1 media types are fixed, the list of output media types is expanded.
1.0.1.0 - May 26, 2020
- Fixed bug with processing fields of interlaced frames.
- Fixed bug with filter stopping due to error from the allocator when using some third-party decoders.
- Settings for encoding interlaced frames in MPEG-2 are corrected.
1.0.0.0 - May 22, 2020
- First release.
