Upscale any video of any resolution to 4K with AI. (Get started for free)
How can I cast HEVC videos to my LG Smart TVs?
LG Smart TVs have limited native support for the HEVC (H.265) video codec.
Older models may not support it at all, while newer ones may only support 1080p HEVC.
To play HEVC videos on an LG Smart TV, you often need to use a third-party media player app like VLC, Plex, or Kodi, which can decode the HEVC codec.
The HEVC codec is more efficient than the older H.264 codec, allowing for better video quality at lower bitrates.
This is why it's becoming more popular for things like 4K video.
HEVC is a patented technology, so there are licensing fees involved for hardware and software manufacturers to implement it.
This can make it more expensive to add HEVC support.
Some LG Smart TV models may only support HEVC Main Profile, not the more advanced Main 10 Profile, which offers better color depth and HDR support.
Transcoding HEVC videos to the more widely supported H.264 codec can allow you to play them on LG Smart TVs without needing third-party apps.
However, this can reduce video quality.
Connecting an external media player like a Roku, Fire TV, or Apple TV to your LG Smart TV can bypass the TV's codec limitations and let you play HEVC videos.
The maximum resolution for HEVC playback on LG Smart TVs is typically 4K at 60fps, depending on the specific model.
LG uses WebOS as the smart platform for its TVs.
The WebOS version and updates can impact which video codecs are supported.
HEVC is also known as H.265, and is the successor to the H.264/AVC codec widely used for HD video today.
Hardware-accelerated HEVC decoding is important for smooth playback, as software-only decoding can be CPU-intensive.
Some LG Smart TV models may support the newer AV1 codec, which is royalty-free and seen as a potential successor to HEVC.
The availability of HEVC support on LG Smart TVs can vary by region and model year, so it's important to check the specifications for your particular TV.
HEVC offers better compression efficiency compared to H.264, allowing for smaller file sizes or higher quality at the same bitrate.
In addition to video, HEVC also supports improved audio codecs like Dolby AC-4 and DTS-X.
The HEVC standard was developed by the Joint Collaborative Team on Video Coding (JCT-VC), a collaboration between ITU-T and ISO/IEC.
HEVC is designed to be backwards compatible with H.264, allowing for hybrid encoders that can produce files playable on both older and newer devices.
Research is ongoing into even more efficient video codecs like VVC (Versatile Video Coding) and AV2, which may further improve on HEVC's capabilities.
Streaming services like Netflix, Amazon Prime Video, and Disney+ have adopted HEVC for their 4K and HDR content to reduce bandwidth usage.
The patent licensing and royalty model for HEVC has been a point of contention, with efforts underway to develop royalty-free alternatives.
Upscale any video of any resolution to 4K with AI. (Get started for free)