[FFmpeg-trac] #1224(undetermined:new): dvb-t to rtmp crash.
FFmpeg
trac at avcodec.org
Sat Apr 21 14:35:05 CEST 2012
#1224: dvb-t to rtmp crash.
-------------------------------------+-------------------------------------
Reporter: eregi | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: unspecified | undetermined
Keywords: | Resolution:
Blocking: | Blocked By:
Analyzed by developer: 0 | Reproduced by developer: 0
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Comment (by Cigaes):
Thanks, that is helpful to try finding the cause of the problem: we now
know it is not in the RTMP protocol. A few more tests will help finding
the issue even more:
- {{{-f null -}}} instead of all the encoding options;
- {{{-vcodec copy -acodec copy -f null -}}};
- compare {{{ffmpeg -i input}}} and {{{cat input | ffmpeg -i -}}}.
For each test, please try both from the device and from a dump file.
If the last test shows that {{{ffmpeg -i $dev}}} fails but not {{{cat $dev
| ffmpeg -i -}}}, a strace dump of ffmpeg in both cases may be useful.
(Sorry to have you run all the tests, but it seems related to your DVB
adapter; I tried with one of mine and it did not fail like that.)
--
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1224#comment:15>
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