

I'm a bit stuck as to what else I can try. There's also another I have which plays perfectly, here mediainfo spits out the following: Complete name : part0.mp4Ĭodec ID : mp42 (isom/iso2/avc1/mp41/iso5)įormat profile : settings : CABAC / 1 Ref Framesįormat settings, Reference frames : 1 frame compatible_brands changes from isomavc1iso4avc3iso6dash to avc3iso2avc1mp41.Codec ID changes from avc3 (isom/avc1/iso4/avc3/iso6/dash) to avc3 (avc3/iso2/avc1/mp41)Īccording to ffprobe the differences are:.

For example, this is my last attempt (it even takes the original fragment as the input file): ffmpeg -i bear.mp4 -c:v libx264 -profile:v high -level:v 3.1 -tag:v avc3 -brand avc3 -an bear7.mp4Īccording mediainfo, the 2 files are nearly identical. The video track will be compressed using the H.264 video codec (libx264 is the. The codec is set to video/mp4 codecs="avc1.42401f" and I cannot change that.Īccording to ffprobe and mediainfo, this an avc3 encoded file with the format profile set to undertaken many attempts to recreate the file using ffmpeg. This will convert input.mov to output.mp4.

I have a webapp that plays a video through the MediaSource API.
