![]() Psychovisual rate–distortion optimization which attempts to maintain a similar complexity. ![]() The second mode, a later addition, adapts the strength per frame in an attempt to improve the quality. Adaptive quantisation in two modes using VAQ.X264 contains some psychovisual enhancements which aim to increase the subjective video quality of the encoded video. X264 implements a large number of features compared to other H.264 encoders.įurther information: H.264/MPEG-4 AVC § Software encoders The latter is used by many other interfaces, such as HandBrake and FFmpeg. The former is used by many graphical user interfaces, such as Staxrip and MeGUI. X264 provides a command line interface as well as an API. Today, x264 is primarily developed by Anton Mitrofanov and Henrik Gramner. Later, in 2008, Fiona Glaser joined the project. Loren Merritt then took over development. X264 was originally developed by Laurent Aimar, who stopped development in 2004 after being hired by ATEME. It is released under the terms of the GNU General Public License. X264 is a free and open-source software library and a command-line utility developed by VideoLAN for encoding video streams into the H.264/MPEG-4 AVC video coding format. I did not develop this addition to Vegas, and these are just somethings I have noted while attempting to utilize the addition.GPL-2.0-or-later (a proprietary licensing scheme is also available) Problems the native handling of these formats does not have. With the HEVC plugin enabled, working with certain formats on the timeline may appear to cause sluggishness, or hanging of the timeline. MXF media vs the Vegas native mechanism when you go to edit the XAVC. With the HEVC enabled, the LavAV is used for. Leaving the HEVC plugin enabled could confuse operation and editing of native formats like the. Restart Vegas and the FFCache_圆4_1033.ini will be rebuilt automatically. When complete with conversions, remove the "HEVC_2007-config" from the Vegas folder, and delete the FFCache_圆4_1033.ini from your Sony App data folder. ![]() Editing in HEVC is going to be a chunky experience. Use the HEVC mode to convert your footage to XAVC-I for editing. I would like to add a caveat to this HEVC support using the linked addon.Īdd the LavAV software, and the "HEVC_2007-config" to the Vegas folder. It is important to read the entire installer document for tips on how to correctly enable 10-bit 422 support. Which you cam see from the image above, there is no GPU assist on the HEVC conversion. Editing XAVC-I will also utilize the GPU for timeline playback and rendering. Converting to XAVC-I 10-bit will maintain what you have recorded. Google translate can help with the German.Ĭan you post the Media Info on your HEVC files? The media I have seen from that camera is not that special, at only being 8-bit 4:2:0. You might try this and see if it works for that camera format. This topic came up on the SV forum a while back. The test matrix will huge, but probably easier to make corrections than on one monolithic application. With all those different products, Sony better be working on pipeline testing like dogs. Text overlays, 3D elements, tracking, and compositing is better handled by other products. This stuff would put Vegas and Sony back up among the "players." Simplifying Vegas back to core editing, making a Catalyst Composite, and possible a Catalyst Pro Surround Mix is possibly the right trend. I would prefer Sony spend time on supporting RAW formats like ARRI, 4K+ formats, easy DCP export, a Sony SStP level of H265 supporting rec2020, or fluid playback of 4K composited EXR in 32-bit-full level. Vegas will support HEVC when demand is high enough. Consumers buy cheap gear and expect a lot, Sony has 4K support in Vegas in a variety of formats.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |