
Also support added for ASS tags within SRT subtitles (SubViewer)
SSA/ASS subtitles: better compatibility (support for position & move tags), better calculation of line wrapping, new dialog to configure ASS specific options. Improved rendering quality, memory usage and performance. Various improvements in the Subtitle filter:. Output levels ("Computer monitor" or "TV/Projector"). Requires SSE2-capable CPU for better performance multi-core CPU recommended. Significant improvements in YV12 -> YUY2, YUY2 -> RGB, and YV12 -> RGB conversion performance. RGB conversion done in 11-bit or higher. Support for color primary parameters such as ITU-R BT.601/709, input and output levels.
Supported output color spaces: RGB24, RGB32. Supported input color spaces: progressive YV12, progressive NV12, YV16, YUY2. DTS-HD and Dolby TrueHD bitstreaming support for the ATI Radeon HD5000 series, ASUS Xonar sound cards and Intel Clarkdale CPUs. New multi-threaded H.264 decoder: ffmpeg-mt. Many fixes across multiple ffdshow components including OSD, deinterlacing, remote API, DVD and MPEG-2 playback. ffdshow would crash when using the Grab filter and the Resize filter with aspect ratio correction. Removed black lines in Perspective Correction filter. ffdshow.ax failed to register when a registry key was missing. Fixed several crashes in WMP11 and Media Center. Fixed DVD menu positioning and freeze issue.
Playing a CSS-protected DVD using MPC or MPC-HC caused a crash in certain scenarios.Several MLP/TrueHD/LPCM decoding fixes.If the center channel existed, left and right channels were ignored.If the original sound had LFE channel, it was overwritten.