• Avoid application failing by hw decode error with some HEVC files, by switching to sw decoder.
• Put default vpy reader back to multi-thread version, the default was accidentaly changed to single thread from 4.02.
• Now more details will be shown about Avisynth+/AvisynthNeo version when using avs reader.
• Add delay option to --audio-source. ( rigaya/NVEnc#241 )