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try to fix set blank video -> http://dbox2world.net/thread/12965-hdmi-ausgang-im-standby-richtig-abschalten/

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Jacek Jendrzej
2018-05-17 18:51:02 +02:00
parent 3cf039c72b
commit c1049db9c6
1 changed files with 9 additions and 1 deletions
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10
libarmbox/video.cpp
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@@ -345,6 +345,10 @@ retry:
}
lt_info("#%d: %s cannot open %s: %m, retries %d\n", devnum, __func__, VDEV[devnum], n);
}
if ( fd >= 0 && (ioctl(fd,VIDEO_SET_BLANK, false) < 0)){
perror("VIDEO SET BLANK: ");
}
playstate = VIDEO_STOPPED;
}
@@ -353,8 +357,12 @@ void cVideo::closeDevice(void)
lt_debug("%s\n", __func__);
/* looks like sometimes close is unhappy about non-empty buffers */
// Start();
if (fd >= 0)
if (fd >= 0){
if ((ioctl(fd,VIDEO_SET_BLANK, true) < 0)){
perror("VIDEO SET BLANK: ");
}
close(fd);
}
fd = -1;
playstate = VIDEO_STOPPED;
}