@flyff1991 I have been trying to play an MP4 from remote resource and I get the same symptoms, audio, no video. If I take the url I used and past in safari, same issue. Other urls I have with MP4s as the resource work fine but I can't seem to find why sometimes they don't work.
Did you ever find an answer to this?
I inspected the stream in VLC (where it does work), and noticed these differences between a working and non working mp4
Slightly different buffer resolution (e.g. buffer resolution 1920x1090 v video resolution 1920x1080)
Decoded format: Planar 4:2:0 YUV
Color Space : ITU-R BT.601 Range
In the mp4's that work, the buffer and video resolution match, and it did not include the decoded format or color space field.
One thing I noticed in your logs above is differences in timescales
Movie:
duration: 18842880 (media timescale units)
duration: 209365 (ms)
time scale: 90000
v
Movie:
duration: 209320 (media timescale units)
duration: 209320 (ms)
time scale: 1000
