Cannot play decoded Layer B video

git-artes / gr-isdbt

DTV ISDB-T in GNURadio

http://iie.fing.edu.uy/investigacion/grupos/artes/gr-isdbt/

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Cannot play decoded Layer B video #36

Open miaoski opened 4 years ago

miaoski commented 4 years ago

Hi. A follow-up issue for http://ckhis.ck.tp.edu.tw/~ljm/isdb-t/manila-569143000.dat.gz I have used your rx_demo.grc and almost all TMCC are OK. However, I tried mplayer and ffplay on test_out.ts, there is no video. Should I add any header to watch it?

Thank you!

V0rt commented 4 years ago

How did you stream data from mplayer to the gnuradio flowgraph? if it was with udp, try to allocate full udp packet in ofdm frame it seems, that mplayer hates cutted packets

miaoski commented 4 years ago

It's the other way around. I received data from Osmocom Source and decoded it, sinked in a file test_out.ts just like what demo_rx.grc does.