MythTV 0.22 Release Candidate 1

Yesterday, MythTV unveiled its version 0.22 Release Candidate 1. It has been almost two years since version 0.21 was released, and the change brings a great deal of welcome changes.

• Support for the HD-PVR 1212 – The Hauppauge HD-PVR captures analog HD video and digital audio from component video inputs and outputs them over USB using the H264 codec. Since cable companies are encrypting almost all of their content, this device ensures the analog loophole can be exploited. We’ve been using the development version of 0.22 for this reason ever since our cable company shut off our other alternative.
• VDPAU Support – VDPAU is a feature of certain Nvidia graphics cards that permits offload of processor intensive video decoding, include the H264 codec the HD-PVR uses, from the system processor to the graphics card. Thus a slow system can play back HD content without problem.
• The User Interface has been ported to a new standard, MythUI. It allows for inheritance and menu animation, and takes layout and behavior away from the program and puts it under the control of the theme. And surprisingly, that simplifies things.
• Automatic Prioritization, which keeps track of what you watch and uses it to increase the priority of shows watched closer to their recording times over shows that are not.
• A New Channel Scanner – This is a big one, as instead of adding channels when found, it allows you to decide which channels to select, dividing them into New channels, Old Channels, and several different channel types. For example, every time we scan we find a variety of foreign-language channels. Since we don’t speak those languages, it is pointless to add them. This allows us to tell the system to ignore them on scan.
• HDHomeRun Multi-Rec Support – Multi-Rec has been supported under MythTV for DVB devices for a while. This extends it to the popular HDHomeRun, which we also happen to have. Digital TV, both cable and broadcast, allows for multiple subchannels to be embedded on the same channel frequency. Multirec allows two subchannels from the same channel to be recorded at once, instead of discarding all but the one you are watching. It means that if your cable system puts the local NBC and CBS affiliate on the same channel, you can record them simultaneously on the same tuner.
• A score of bug fixes and general handling improvements too numerous to list, but can be checked in the Release Notes.
• MythBrowser now has support for flash and javascript, which means it could be used for Hulu and other Streaming sites(We have yet to test this feature).
• MythNews, the RSS reader, now has podcast support(We have yet to test this feature).
• MythVideo now supports videos stored on the backend. Previously, this required adding the videos as NFS shares. New video metadata grabber scripts are now part of the package, and several other features. The networked option is still in its infancy, and is considered beta till the next version.

There are some additional features that you can review, but essentially, MythTV 0.22 is everything we hoped for after all these months. It can only get better from here. And for US residents, the only possible way this software would not be a great addition to your tech offerings is if the cable company locks down their system so much as to prevent you from using it.