Unfortunately the chrome browser does not support. Stream #0:0 -> #0:0 (h264 (native) -> rawvideo (native))įrame= 208 fps= 68 q=0.0 Lsize= 0kB time=10000000000.00 bitrate= 0. yuv420p is a common 8-bit and yuv420p10le a 10-bit pixel format. Hello ffmpeg, I have a weird device that only generates h264 video stream with yuvJ420p pixel format.

Estimating duration from bitrate, this may be inaccurate I'm the one creating the H264 file with a Python library called picamera.Ĭonsole output when running avconv -i test.h264 -f null - avconv version 11.7-6:11.7-1~deb8u1+rpi1, Copyright (c) 2000-2016 the Libav developersīuilt on 02:13:49 with gcc 4.9.2 (Raspbian 4.9.2-10) By default the library libx264 will use the chroma subsampling scheme that matches closest the input file’s chroma subsampling. The library libx264 supports both, but you cannot combine 8-bit and 10-bit in the same command, you need two commands. Is there a way to get the duration and bitrate from a raw H264 file? I read somewhere that it might be possible if I decode the file first, but I'm not sure how this can be done. yuv420p is a common 8-bit and yuv420p10le a 10-bit pixel format. Note that the file isn't damaged or corrupted, I can play it with no problem on VLC. Executing avprobe test.h264 outputs Input #0, h264, from 'test.h264':

H264 yuv420p