[MPlayer-dev-eng] [PATCH] make teletext (vbi read) work with EINTR

[Oldrich Jedlicka]

Hi all,

I figured out that mplayer 1.0_rc2 (installed from Gentoo ebuild) fails 
reading from /dev/vbi0 (teletext) with message:

vbi: expecting bytes: 65536, got: -1

so I extended the error report by strerror(errno) and the cause of the problem 
is an unhandled EINTR (affected files are stream/tvi_v4l.c, 
stream/tvi_v4l2.c). The patch (attached) is so trivial that I thing no more 
description is necessary - it handles EINTR in a while loop.

It works for me, finally I can enjoy the teletext feature.

If you have any questions, do not hesitate to ask.

Regards,
Oldrich.
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