XBMC PKGBUILD for raspberry pi

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Re: XBMC PKGBUILD for raspberry pi

Postby nikod » Sun Jul 01, 2012 2:03 am

$this->bbcode_second_pass_quote('disfido', 'I') don't know the reason but after the latest package update now xbmc works perfectly


Same here :D
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Re: XBMC PKGBUILD for raspberry pi

Postby erufu » Sun Jul 01, 2012 1:51 pm

Hi,

I build the PKGBUILD successfully, xbmc is able to start no problem, but when I want to play a video I've got this error :

ERROR: Unable to load /usr/lib/xbmc/system/players/dvdplayer/avcodec-53-arm.so, reason: /usr/lib/xbmc/system/players/dvdplayer/avcodec-53-arm.so: undefined symbol: .LANCHOR0

thanks

erufu
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Re: XBMC PKGBUILD for raspberry pi

Postby guisacouto » Mon Jul 02, 2012 4:57 pm

I'm having a lot of glitches while playing 720p movies. This didn't used to happen.
I'm not sure if this is relevant, but I think it is: when the glitches happen, it's not just the movie that goes black, its the all screen.. if I have for example the xbmc menu showing(the pause,play, fast forward etc, menu) at the same time the movie is playing, the menu also disappears, not just the movie.

Am I the only one experiencing this? Is there an option I can change in xbmc or set in /boot/config.txt (currently I don't have this config file).

best regards
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Re: XBMC PKGBUILD for raspberry pi

Postby guisacouto » Tue Jul 03, 2012 1:37 am

Ok so I just deed a fresh install on my sdcard and same result.
If I try with openelec it plays just fine..
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Re: XBMC PKGBUILD for raspberry pi

Postby romones » Tue Jul 03, 2012 2:42 pm

Did anyone manage to figure out the issue with Illegal Instruction? I am having the same problem with a custom framework:

Program received signal SIGILL, Illegal instruction.
0x406a9e00 in _armv7_neon_probe () from /usr/lib/libcrypto.so.1.0.0

I first thought the problem is with compile flags, tried compiling with -march=arm different combinations but the problem presists.

The only google result leads here, if someone will find the cause I would appreciate that he will also share it here.
Thanks!
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Re: XBMC PKGBUILD for raspberry pi

Postby WarheadsSE » Tue Jul 03, 2012 2:50 pm

See here: http://svn.python.org/projects/external ... mv4cpuid.S
$this->bbcode_second_pass_code('', '
#include "arm_arch.h"

.text
.code 32

.align 5
.global _armv7_neon_probe
.type _armv7_neon_probe,%function
_armv7_neon_probe:
.word 0xf26ee1fe @ vorr q15,q15,q15
.word 0xe12fff1e @ bx lr
.size _armv7_neon_probe,.-_armv7_neon_probe

.global _armv7_tick
.type _armv7_tick,%function
_armv7_tick:
mrc p15,0,r0,c9,c13,0
.word 0xe12fff1e @ bx lr
.size _armv7_tick,.-_armv7_tick

.global OPENSSL_atomic_add
.type OPENSSL_atomic_add,%function
OPENSSL_atomic_add:
#if __ARM_ARCH__>=6
')

The problem is the @vorr call that appears to be NEON specific. This is of course an issue, since it is thinking that you can use armv7 instructions (which you can not), likely because of mis-specification & vfp settings.

Be sure you are informing it to use either: system openssl/libcrypto; or match the settings from our openssl/libcrypto build.
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Re: XBMC PKGBUILD for raspberry pi

Postby guisacouto » Tue Jul 03, 2012 2:55 pm

Can anyone please test some x264 video with 720p or 1080p(preferably) and tell me if there is any flickering?
My entire screen flickers with black screens while playing:S

best regards
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Re: XBMC PKGBUILD for raspberry pi

Postby romones » Tue Jul 03, 2012 3:59 pm

WarheadsSE thanks for the tip!
It's embarrasing but I still don't get your suggestions:

$this->bbcode_second_pass_quote('', 'B')e sure you are informing it to use either: system openssl/libcrypto; or match the settings from our openssl/libcrypto build.


Do you mean using the -libcrypto switch and link explicitly against /usr/lib/libcrypto? or recompiling openssl using build from abs?
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Re: XBMC PKGBUILD for raspberry pi

Postby WarheadsSE » Tue Jul 03, 2012 6:50 pm

Use the -libcrypto switch and link explicitly against /usr/lib/libcrypto, or edit the build files to ensure they're properly configuring openssl.
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Re: XBMC PKGBUILD for raspberry pi

Postby WarheadsSE » Tue Jul 03, 2012 6:50 pm

Use the -libcrypto switch and link explicitly against /usr/lib/libcrypto, or edit the build files to ensure they're properly configuring openssl.
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