Gstreamer-ti

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FATAL: Error inserting cmemk (/lib/modules/2.6.27.57-omap/kernel/drivers/dsp/cmemk.ko): Invalid module format
Is this the new official kernel version ?
 

klaxonn

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PokeParadox, you're using the last hotfix ? It may explain the error if not.
 

PokeParadox

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Ok flashed and tested the latest packages and I had more success on the tests


Had a test sound working, so I guess that's working fine. I can't seem to get the correct video sink to test the videos. So... I think it's working, maybe.


Also now if I play videos using mplayer, will they using these dsp compatible codecs?
 

klaxonn

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Can you explicit the tests you did ?


No, mplayer don't use gstreamer, you'll need a video player using gstreamer like totem.
 
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klaxonn

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You can try : gst-launch-0.10 playbin2 uri=file://absolute_path_of_your_video audiosink=TIAuddec1 videosink=TIViddec2
 

PokeParadox

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Ok I tried that, results below. I will try a different format soon. Also installed Totem using opkg and it doesn't detect these gstreamer plugins, it just quits out.


And the test I managed to get working was this one:

gst-launch audiotestsrc freq=1000 num-buffers=100 ! alsasink
kevin-openpandora:/media/SYSTEM$ gst-launch-0.10 playbin2 uri=file:///media/SYSTEM/bleach.mkv audiosink=TIAuddec1 videosink=TIViddec2
Setting pipeline to PAUSED ...


Pipeline is PREROLLING ...


WARNING: from element /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0: No decoder available for type 'video/x-matroska'.


Additional debug info:


gsturidecodebin.c(686): unknown_type_cb (): /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0


ERROR: from element /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20: Your GStreamer installation is missing a plug-in.


Additional debug info:


gstdecodebin2.c(2944): gst_decode_bin_expose (): /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20:


no suitable plugins found


ERROR: pipeline doesn't want to preroll.


Setting pipeline to NULL ...


Freeing pipeline ...
 
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klaxonn

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Could you test a .avi with Xvid and mp3 ?
 
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PokeParadox

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kevin-openpandora:/media/SYSTEM$ gst-launch-0.10 playbin2 uri=file:///media/PANDSTORAGE/sample.avi audiosink=TIAuddec1 videosink=TIViddec2Setting pipeline to PAUSED ...
Pipeline is PREROLLING ...


WARNING: from element /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0: No decoder available for type 'video/x-msvideo'.


Additional debug info:


gsturidecodebin.c(686): unknown_type_cb (): /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0


ERROR: from element /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20: Your GStreamer installation is missing a plug-in.


Additional debug info:


gstdecodebin2.c(2944): gst_decode_bin_expose (): /GstPlayBin2:playbin20/GstURIDecodeBin:uridecodebin0/GstDecodeBin2:decodebin20:


no suitable plugins found


ERROR: pipeline doesn't want to preroll.


Setting pipeline to NULL ...


Freeing pipeline ...
 

klaxonn

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Did you try that with your sample.avi ?


gst-launch -v filesrc location=sample.avi ! avidemux name=demux demux.audio_00 ! queue max-size-buffers=1200 max-size-time=0 max-size-bytes=0 ! mad ! alsasink demux.video_00 ! queue ! TIViddec2 ! queue max-size-buffers=2 max-size-time=0 max-size-bytes=0 ! TIDmaiVideoSink videoStd=VGA videoOutput=LCD
 
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PokeParadox

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Wall of text from dmesg jsst in case there is something helpful there!

[ 37.128509] CMEMK module: built on Feb 3 2012 at 21:24:58


[ 37.128540] Reference Linux version 2.6.27


[ 37.128570] File /media/oe/pandora-firmware/tmp/angstrom/work/omap3-pandora-angstrom-linux-gnueabi/ti-linuxutils-1_2_26_01_02-r26e/linuxutils_2_26_01_02/packages/ti/sdo/linuxutils/cmem/src/module/cmemk.c


[ 37.128601] CMEMK Debug: Allocated major number: 249


[ 37.128936] CMEM Range Overlaps Kernel Physical - allowing overlap


[ 37.128967] CMEM phys_start (0x86300000) overlaps kernel (0x80000000 -> 0x8e300000)


[ 37.128967] CMEMK Debug: calling request_mem_region(0x86300000, 16777216, "CMEM")


[ 37.130859] CMEMK Debug: ioremap_nocache(0x86300000, 16777216)=0xd1000000


[ 37.131286] CMEMK Debug: Allocating 1 buffers of size 5251072 (requested 5250000)


[ 37.131286] CMEMK Debug: alloc_pool_buffer: Called for size 5251072


[ 37.131317] CMEMK Debug: alloc_pool_buffer: Fits req 5251072 < avail: 16777216


[ 37.131317] CMEMK Debug: alloc_pool_buffer: new available block size is 11526144


[ 37.131317] CMEMK Debug: alloc_pool_buffer: returning allocated buffer at 0xd1afe000


[ 37.131347] CMEMK Debug: get_phys: block_virtoff[0] translated kernel 0xd1afe000 to 0x86dfe000


[ 37.131378] CMEMK Debug: Allocated buffer 0, virtual 0xd1afe000 and physical 0x86dfe000 and size 5251072


[ 37.131408] ------------[ cut here ]------------


[ 37.131439] WARNING: at kernel/mutex.c:135 __mutex_lock_interruptible_slowpath+0x98/0x230()


[ 37.131439] Modules linked in: cmemk(+) ipv6 fuse ads7846 hwmon


[ 37.131469] [<c02eaab4>] (dump_stack+0x0/0x14) from [<c004f79c>] (warn_on_slowpath+0x4c/0x84)


[ 37.131500] [<c004f750>] (warn_on_slowpath+0x0/0x84) from [<c02eb84c>] (__mutex_lock_interruptible_slowpath+0x98/0x230)


[ 37.131561] r6:60000013 r5:bf057b54 r4:cf985e80


[ 37.131561] [<c02eb7b4>] (__mutex_lock_interruptible_slowpath+0x0/0x230) from [<c02eb9f4>] (mutex_lock_interruptible+0x10/0x14)


[ 37.131591] [<c02eb9e4>] (mutex_lock_interruptible+0x0/0x14) from [<bf050b18>] (dump_lists+0x40/0xe0 [cmemk])


[ 37.131652] [<bf050ad8>] (dump_lists+0x0/0xe0 [cmemk]) from [<bf052174>] (alloc_pool+0x1c0/0x200 [cmemk])


[ 37.131713] r8:bf055ac0 r7:00000001 r6:bf057b00 r5:d1afe000 r4:cf985e80


[ 37.131713] [<bf051fb4>] (alloc_pool+0x0/0x200 [cmemk]) from [<bf059438>] (init_module+0x438/0x848 [cmemk])


[ 37.131774] [<bf059000>] (init_module+0x0/0x848 [cmemk]) from [<c002b2e0>] (do_one_initcall+0x50/0x17c)


[ 37.131835] [<c002b290>] (do_one_initcall+0x0/0x17c) from [<c0071e14>] (sys_init_module+0x98/0x188)


[ 37.131866] r8:c002bea8 r7:00000000 r6:4014d000 r5:bf055940 r4:0000899a


[ 37.131866] [<c0071d7c>] (sys_init_module+0x0/0x188) from [<c002bd00>] (ret_fast_syscall+0x0/0x2c)


[ 37.131896] r7:00000080 r6:00000000 r5:00000000 r4:00016098


[ 37.131927] ---[ end trace 88e5908145c5d8aa ]---


[ 37.131958] Unable to handle kernel NULL pointer dereference at virtual address 00000000


[ 37.131988] pgd = cf3d0000


[ 37.131988] [00000000] *pgd=8f3bc031, *pte=00000000, *ppte=00000000


[ 37.132019] Internal error: Oops: 817 [#1]


[ 37.132019] Modules linked in: cmemk(+) ipv6 fuse ads7846 hwmon


[ 37.132049] CPU: 0 Tainted: G W (2.6.27.57-omap1 #1)


[ 37.132049] PC is at __mutex_lock_interruptible_slowpath+0xcc/0x230


[ 37.132080] LR is at __mutex_lock_interruptible_slowpath+0xb8/0x230


[ 37.132110] pc : [<c02eb880>] lr : [<c02eb86c>] psr: 40000093


[ 37.132110] sp : cf281be8 ip : cf281be8 fp : cf281c2c


[ 37.132110] r10: bf057b58 r9 : 00000000 r8 : cf38ca80


[ 37.132141] r7 : 00000000 r6 : 60000013 r5 : bf057b54 r4 : cf281bec


[ 37.132141] r3 : 00000000 r2 : cf280000 r1 : cf281bec r0 : bf057b54


[ 37.132171] Flags: nZcv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user


[ 37.132171] Control: 00c5387f Table: 8f3d0018 DAC: 00000015


[ 37.132202] Process modprobe (pid: 1050, stack limit = 0xcf2802e8)


[ 37.132202] Stack: (0xcf281be8 to 0xcf282000)


[ 37.132202] 1be0: 37332020 bf057b58 00000000 11111111 bf057b54 cf281bec


[ 37.132232] 1c00: cf281c1c cf985e80 00000000 bf055ac8 00000000 bf055ac0 00000000 00502000


[ 37.132263] 1c20: cf281c3c cf281c30 c02eb9f4 c02eb7c0 cf281c64 cf281c40 bf050b18 c02eb9f0


[ 37.132293] 1c40: c02eac08 cf985e80 d1afe000 bf057b00 00000001 bf055ac0 cf281cac cf281c68


[ 37.132324] 1c60: bf052174 bf050ae4 00502000 4ad00000 00000000 bf055ac4 00000001 00000000


[ 37.132354] 1c80: 01000000 00000001 00000000 00000001 00501bd0 00000000 00000000 bf057b18


[ 37.132385] 1ca0: cf281f04 cf281cb0 bf059438 bf051fc0 00000000 c007ff80 bf0576d8 00000000


[ 37.132415] 1cc0: c01759dc bf0578e0 bf0576e0 cedc7300 c037b143 00000000 cf281e0c cf281ce8


[ 37.132446] 1ce0: c0175d40 c01759b4 ffffffff 00000000 d0a0067e 00000000 00000006 cedc7300


[ 37.132476] 1d00: c03f1180 00000000 00000001 cf281d54 cf281d8c fffffff9 c0081f00 cf8048c0


[ 37.132507] 1d20: 00000000 00000001 cf8048c4 c040b184 00000000 00000000 cf281d9c cf281dd0


[ 37.132537] 1d40: cf281d6c cf281d50 c02ebeec c006bd64 c00e5078 cf281dd0 cf2fbbd8 00000000


[ 37.132568] 1d60: cf281d7c cf281d70 c02ebf4c c02ebe5c cf281dcc cf281d80 c00e5888 c02ebf48


[ 37.132598] 1d80: cf281dd0 cf281d98 cf281db4 cf281d98 c00e54b4 cf281ddc cf281db4 fffffff9


[ 37.132629] 1da0: cf2fbbd8 cf8048c0 00000000 00000001 cf8048c4 c040b184 00000000 00000000


[ 37.132659] 1dc0: cf281e24 cf281e58 cf281df4 cf281dd8 c02ebeec c006bd64 c00e5078 cf281e58


[ 37.132690] 1de0: 00000000 cf2fbba8 cf281e04 cf281df8 c02ebf4c c02ebe5c cf281e54 cf281e08


[ 37.132720] 1e00: c00e5888 cedc7900 d09f8000 00000001 d09f8000 c05ff620 c03f09c4 40000013


[ 37.132751] 1e20: cf281e4c cf281e30 c00817e8 c00801bc 00000000 d09f8000 cedc7900 00000001


[ 37.132781] 1e40: cf281e5c cf281e50 c00818ac c00816e4 cf281e74 00000009 d09f8000 cedc7900


[ 37.132812] 1e60: 00000001 d09fe2e0 cf281e94 cf281e78 c00930c0 c009b988 cf985380 00000001


[ 37.132843] 1e80: bf055940 00000001 cf281ea4 cf281e98 c00931b4 c0093014 cf281f7c cf281ea8


[ 37.132873] 1ea0: c0071c40 c009318c 00000000 c0087c44 cedbbc40 cf281f3c 000161a0 d09fe1a0


[ 37.132904] 1ec0: d09fe2b8 cf1cd46e 00000000 cf1cd45a 00000000 00000018 0000000c 0000899a


[ 37.132934] 1ee0: bf055940 4014d000 bf059000 00000000 cf280000 00000000 cf281f7c cf281f08


[ 37.132965] 1f00: c002b2e0 bf05900c 000000d1 000000d1 cf280000 cf281f2c bf055988 d09fe2e0


[ 37.132965] 1f20: bf05594c 0000001a c02ef0d4 d09fe308 00000000 00000000 00000000 0000899a


[ 37.132995] 1f40: cf281f6c 0000899a bf055940 4014d000 00000000 c002bea8 cf281f7c 0000899a


[ 37.133026] 1f60: bf055940 4014d000 00000000 c002bea8 cf281fa4 cf281f80 c0071e14 c002b29c


[ 37.133056] 1f80: 00000003 00000000 00016098 00000000 00000000 00000080 00000000 cf281fa8


[ 37.133087] 1fa0: c002bd00 c0071d88 00016098 00000000 4014d000 0000899a 000161a0 000161a0


[ 37.133117] 1fc0: 00016098 00000000 00000000 00000080 00000000 00016114 00016108 00000000


[ 37.133148] 1fe0: be8afed3 be8af974 0000b180 400e9264 60000010 4014d000 00000000 00000000


[ 37.133178] Backtrace:


[ 37.133178] [<c02eb7b4>] (__mutex_lock_interruptible_slowpath+0x0/0x230) from [<c02eb9f4>] (mutex_lock_interruptible+0x10/0x14)


[ 37.133239] [<c02eb9e4>] (mutex_lock_interruptible+0x0/0x14) from [<bf050b18>] (dump_lists+0x40/0xe0 [cmemk])


[ 37.133270] [<bf050ad8>] (dump_lists+0x0/0xe0 [cmemk]) from [<bf052174>] (alloc_pool+0x1c0/0x200 [cmemk])


[ 37.133331] r8:bf055ac0 r7:00000001 r6:bf057b00 r5:d1afe000 r4:cf985e80


[ 37.133331] [<bf051fb4>] (alloc_pool+0x0/0x200 [cmemk]) from [<bf059438>] (init_module+0x438/0x848 [cmemk])


[ 37.133392] [<bf059000>] (init_module+0x0/0x848 [cmemk]) from [<c002b2e0>] (do_one_initcall+0x50/0x17c)


[ 37.133422] [<c002b290>] (do_one_initcall+0x0/0x17c) from [<c0071e14>] (sys_init_module+0x98/0x188)


[ 37.133453] r8:c002bea8 r7:00000000 r6:4014d000 r5:bf055940 r4:0000899a


[ 37.133483] [<c0071d7c>] (sys_init_module+0x0/0x188) from [<c002bd00>] (ret_fast_syscall+0x0/0x2c)


[ 37.133514] r7:00000080 r6:00000000 r5:00000000 r4:00016098


[ 37.133544] Code: e285a004 e5854008 e50ba040 e50b303c (e5834000)


[ 37.133666] ---[ end trace 88e5908145c5d8aa ]---
 

klaxonn

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Messages
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warning: erroneous pipeline: no element "avidemux"
That's strange, it's a element from GStreamer Good Plugins, which is supposed to be installed by the Community codec pack.


Could you do : "gst-inspect-0.10 | grep avi:"
 
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