[FFmpeg-user] HEVC decoding from multicast

Carl Eugen Hoyos cehoyos at ag.or.at
Wed Feb 5 17:45:10 CET 2014

Ståle Kristoffersen <staalebk <at> ifi.uio.no> writes:

> $ ffmpeg -i hevcfail.ts -vframes 20 hevcthumb%02d.jpg

> As you can see, hevcthumb01 through 16 is garbage

This is a missing feature of the hevc decoder which is 
relatively new. The same problem cost a very long time 
until it was fixed for h264.

The default behaviour will be to skip the frames before 
a recovery point / an I-frame.

Carl Eugen

More information about the ffmpeg-user mailing list