*offizielles deutsches flaskmpeg & dvdtoogm board* (http://www.flaskmpeg.info/index.php)
- *codecs* (http://www.flaskmpeg.info/board.php?boardid=9)
-- DivX updates ! (http://www.flaskmpeg.info/thread.php?threadid=4338)
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New in this version * Fixed a problem where some systems would crash as the Psychovisual Enhancement method was modified in the encoder configuration window. * Improved B-frame decision. * Improved rate control for very high bitrates. * Fixed a problem that caused cropping to reduce performance. * Fixed an issue where adjusting the VBV_bitrate slider in the Feedback Window would reset the VBV buffer occupancy. * Improved Japanese encoder translations. * Fixed a problem where the decoder may fail if both smooth playback and YUV output are enabled in the Decoder Configuration Utility. * Fixed a post-processing issue in the decoder for multi-threading systems. * Fixed a handle leak in the decoder. Known issues This DivX Labs update installer is only available in English. However, after the update has been applied the software will run in the language it was originally installed in. Localized installers including this update will be available soon on DivX.com. |
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What's new since DivX 5.0.5 for Linux A complete version history for the DivX codec is available on DivX.com, but here are a few of the highlights: * A faster decoder * Better support for generic MPEG-4 playback * Faster, higher quality post-processing * Improved bi-directional coding (including multiple adaptive B-frames) * "Fastest" and "High Performance" encoding modes * Rate-distortion optimized encoding modes ("Better quality", "Extreme quality", "Insane quality") * Much improved compression for equivelent quality * Optimizations for newer processors * Updated VBV for improved support for DivX Certified devices * Two psychovisual enhancement modes * Quality optimized H.263 quantization method * Support for 4MV motion compensation * New resize methods * New encoding modes * .. and lots more! |
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Muss wohl die richtlinie des verfahrens von DivX komplett umgeschrieben werden. |
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* Internal resize now supports threading. Performance gains of over 40% can be seen when using the Balanced (default) encoding mode on a Pentium D Extreme Edition CPU and resizing anamorphic D1 material to square pixel (1:1 PAR) equivalent verus the same configuration with threading disabled. * A new "Enhanced multithreading" performance option is available that can increase encoding rate under circumstances where the input to the encoder is not immediately available. Examples include production suites that render effects during exporting, transcoding a source format with a slower decoder, or encoding in applications with few pipeline optimizations. Typical performance improvement when running on Dual Core systems is around 16%. However, using our Pentium D Extreme Edition system to transcode HuffYUV source in Better quality mode we have seen encoding rate increase by up to 35% (equating to more than 11 frames per second!). Enhance multithreading option The new "Enhance multithreading" option * "Enhance texture" is a new Psychovisual Enhancement method that improves quality for keyframes and reduces the appearance of stray blocks under fast motion. As with other Psychovisual Enhancement methods, the perceptual quality can be higher, although the PSNR metric RD performance is typically lower. The new "Enhance texture" Psychovisual Enhancement method * There is now an MMX version of the MPEG quantization algorithm that may improve encoding rate up to 22% for older processors. |
Forensoftware: Burning Board 2.3.6, entwickelt von WoltLab GmbH