[FFmpeg-devel] [RFC] H.264: Supporting Recovery Point SEIs

Mans Rullgard mans
Fri Dec 25 21:52:55 CET 2009

"Baptiste Coudurier" <baptiste.coudurier at gmail.com> wrote:

>On 12/25/09 8:56 PM, Jason Garrett-Glaser wrote:
>> x264 will soon be committing Periodic Intra Refresh, an extremely
>> powerful feature for low-latency, high-resilience streaming.  This
>> will involve using SEI Recovery Points as seek points in H.264 video
>> files.  This already works partially with container formats like MKV
>> and MP4 that flag keyframes.  However, there is the following, massive
>> gotcha:
>Isn't this simply open gop feature ?

Mans Rullgard
mans at mansr.com

More information about the ffmpeg-devel mailing list