It search solme info using FBIOGET_VSCREENINFO,
but it can't get ...
root@beagleboard:~# uname -r
2.6.27-omap1
root@beagleboard:~# fbset
mode "1280x720-58"
# D: 72.005 MHz, H: 43.639 kHz, V: 58.186 Hz
geometry 1280 720 1280 720 16
timings 13888 110 220 20 5 40 5
accel false
rgba 5/11,6/5,5/0,0/0
endmode
root@beagleboard:~# omapfbplay /media/sda2/MS_Teaser_Video.mp4
[mov,mp4,m4a,3gp,3g2,mj2 @ 0x1c100]edit list not starting at 0, a/v
desync might occur, patch welcome
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/media/sda2/
MS_Teaser_Video.mp4':
Duration: 00:01:24.39, start: 0.000000, bitrate: 17329 kb/s
Stream #0.0(eng): Audio: aac, 48000 Hz, stereo, s16
Stream #0.1(eng): Video: h264, yuv420p, 1280x720, 29.97 tb(r)
Using 45 frame buffers, frame_size=1479936
/dev/fb1: No such file or directory
strace omapfbplay /media/sda2/MS_Teaser_Video.mp4
write(2, "\n", 1
) = 1
write(2, " Stream #0.1", 15 Stream #0.1) = 15
write(2, "(eng)", 5(eng)) = 5
write(2, ": Video: h264, yuv420p, 1280x720", 32: Video: h264, yuv420p,
1280x720) = 32
write(2, ", 29.97 tb(r)", 13, 29.97 tb(r)) = 13
write(2, "\n", 1
) = 1
write(2, "Using 45 frame buffers, frame_si"..., 43Using 45 frame
buffers, frame_size=1479936
) = 43
mmap2(NULL, 66600960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS,
-1, 0) = 0x40c18000
brk(0xb8000) = 0xb8000
open("/dev/fb0", O_RDWR) = 4
ioctl(4, FBIOGET_VSCREENINFO, 0x13a74) = 0
close(4) = 0
open("/dev/fb1", O_RDWR) = -1 ENOENT (No such file or
directory)
write(2, "/dev/fb1: No such file or direct"..., 36/dev/fb1: No such
file or directory
) = 36
io_submit(0x1, 0x1, 0xfbad2088 <unfinished ... exit status 1>
Process 1530 detached
root@beagleboard:~# ps ax
PID TTY STAT TIME COMMAND
1 ? Ss 0:06 init [5]
2 ? S< 0:00 [kthreadd]
3 ? S< 0:00 [ksoftirqd/0]
4 ? S< 0:00 [watchdog/0]
5 ? S< 0:00 [events/0]
6 ? S< 0:00 [khelper]
89 ? S< 0:00 [kblockd/0]
94 ? S< 0:00 [kseriod]
101 ? S< 0:00 [twl4030-irqchip]
102 ? S< 0:00 [twl4030-irq]
115 ? S< 0:00 [ksuspend_usbd]
121 ? S< 0:00 [khubd]
134 ? S< 0:00 [kmmcd]
140 ? S< 0:00 [btaddconn]
141 ? S< 0:00 [btdelconn]
155 ? S< 0:00 [kondemand/0]
164 ? S 0:00 [pdflush]
165 ? S 0:00 [pdflush]
166 ? S< 0:00 [kswapd0]
167 ? S< 0:00 [aio/0]
168 ? S< 0:00 [nfsiod]
337 ? S< 0:00 [zd1211rw]
354 ? S< 0:00 [mtdblockd]
379 ? S< 0:00 [scsi_eh_0]
380 ? S< 0:00 [usb-storage]
389 ? S< 0:00 [kpsmoused]
428 ? S< 0:00 [krfcommd]
429 ? S< 0:00 [rpciod/0]
431 ? S< 0:00 [mmcqd]
439 ? S< 0:00 [kjournald]
472 ? S 0:00 /bin/sh /etc/rcS.d/S01psplash start
473 ? S 0:00 sleep 120
495 ? S<s 0:00 /sbin/udevd -d
1272 ? Ss 0:00 udhcpc -R -n -p /var/run/udhcpc.eth0.pid -i
eth0
1290 ? Ss 0:00 /sbin/portmap
1454 ? Ss 0:00 /usr/sbin/dropbear -r /etc/dropbear/
dropbear_rsa_host
1469 ? Ss 0:00 /usr/bin/dbus-daemon --system
1476 ? Ss 0:00 /sbin/syslogd -n -C64 -m 20
1478 ? Ss 0:00 /sbin/klogd -n
1487 ? Ss 0:00 avahi-daemon: running [beagleboard.local]
1505 ? Ss 0:00 /sbin/hcid -s -f /etc/bluetooth/hcid.conf
1523 ttyS2 Ss 0:00 -sh
1524 tty1 Ss+ 0:00 /sbin/getty 38400 tty1
1531 ttyS2 R+ 0: