OMAP35x DVSDK demos on BeagleBoard

Can you set CE_DEBUG and provide more details about the error?

http://processors.wiki.ti.com/index.php/CE_DEBUG

Chris

Hello,

Thanks for the information on CE_DEBUG. With level 2, I ran the application and here is the output:

Starting application...
@0,978,332us: [+4 T:0x4001f080] OG - Global_init> This program was built with the following packages:
@0,979,003us: [+4 T:0x4001f080] OG -     package gnu.targets.arm.rtsv5T (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/gnu/targets/arm/rtsv5T/) [1, 0, 0, 0]
@0,979,248us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.aachedec (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/aachedec/) [1, 0, 0]
@0,979,431us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.g711dec (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/g711dec/) [1, 0, 0]
@0,979,583us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.g711enc (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/g711enc/) [1, 0, 0]
@0,979,766us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.h264dec (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/h264dec/) [1, 0, 0]
@0,979,919us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.h264enc (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/h264enc/) [1, 0, 0]
@0,980,072us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.jpegdec (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/jpegdec/) [1, 0, 0]
@0,980,255us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.jpegenc (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/jpegenc/) [1, 0, 0]
@0,981,750us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.mpeg2dec (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/mpeg2dec/) [1, 0, 0]
@0,982,025us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.mpeg4dec (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/mpeg4dec/) [1, 0, 0]
@0,982,421us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.mpeg4enc (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/mpeg4enc/) [1, 0, 0]
@0,982,635us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.deinterlacer (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/deinterlacer/) [1, 0, 0]
@0,982,818us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.global (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/global/) [1, 0, 0]
@0,982,971us: [+4 T:0x4001f080] OG -     package dsplink.gpp (/Arago/arago-install/dvsdk_3_01_00_06/dsplink_linux_1_65_00_01/packages/dsplink/gpp/) [5, 0, 0]
@0,983,154us: [+4 T:0x4001f080] OG -     package ti.sdo.linuxutils.cmem (/Arago/arago-install/dvsdk_3_01_00_06/linuxutils_2_25_01_06/packages/ti/sdo/linuxutils/cmem/) [2, 2, 0]
@0,983,306us: [+4 T:0x4001f080] OG -     package ti.bios.power (/Arago/arago-install/dvsdk_3_01_00_06/local_power_manager_linux_1_24_01/packages/ti/bios/power/) [1, 1, 1]
@0,983,459us: [+4 T:0x4001f080] OG -     package gnu.targets (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/gnu/targets/) [1, 0, 1]
@0,983,642us: [+4 T:0x4001f080] OG -     package gnu.targets.arm (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/gnu/targets/arm/) [1, 0, 0, 0]
@0,983,795us: [+4 T:0x4001f080] OG -     package ti.sdo.utils.trace (/Arago/arago-install/dvsdk_3_01_00_06/framework_components_2_25_01_05/packages/ti/sdo/utils/trace/) [1, 0, 0]
@0,983,947us: [+4 T:0x4001f080] OG -     package ti.xdais.dm (/Arago/arago-install/dvsdk_3_01_00_06/xdais_6_25_01_08/packages/ti/xdais/dm/) [1, 0, 5]
@0,984,130us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.utils.xdm (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/utils/xdm/) [1, 0, 2]
@0,984,313us: [+4 T:0x4001f080] OG -     package ti.xdais (/Arago/arago-install/dvsdk_3_01_00_06/xdais_6_25_01_08/packages/ti/xdais/) [1, 2.0, 1]
@0,984,466us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.node (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/node/) [1, 0, 0]
@0,984,649us: [+4 T:0x4001f080] OG -     package ti.sdo.fc.global (/Arago/arago-install/dvsdk_3_01_00_06/framework_components_2_25_01_05/packages/ti/sdo/fc/global/) [1, 0, 0]
@0,984,924us: [+4 T:0x4001f080] OG -     package ti.sdo.fc.memutils (/Arago/arago-install/dvsdk_3_01_00_06/framework_components_2_25_01_05/packages/ti/sdo/fc/memutils/) [1, 0, 0]
@0,985,107us: [+4 T:0x4001f080] OG -     package ti.sdo.fc.utils (/Arago/arago-install/dvsdk_3_01_00_06/framework_components_2_25_01_05/packages/ti/sdo/fc/utils/) [1, 0, 2]
@0,985,260us: [+4 T:0x4001f080] OG -     package ti.sdo.fc.dman3 (/Arago/arago-install/dvsdk_3_01_00_06/framework_components_2_25_01_05/packages/ti/sdo/fc/dman3/) [1, 0, 4]
@0,985,443us: [+4 T:0x4001f080] OG -     package ti.sdo.fc.acpy3 (/Arago/arago-install/dvsdk_3_01_00_06/framework_components_2_25_01_05/packages/ti/sdo/fc/acpy3/) [1, 0, 4]
@0,985,595us: [+4 T:0x4001f080] OG -     package ti.catalog.arm (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/ti/catalog/arm/) [1, 0, 1, 0]
@0,985,748us: [+4 T:0x4001f080] OG -     package ti.catalog (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/ti/catalog/) [1, 0, 0]
@0,985,900us: [+4 T:0x4001f080] OG -     package ti.catalog.c6000 (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/ti/catalog/c6000/) [1, 0, 0, 0]
@0,986,083us: [+4 T:0x4001f080] OG -     package ti.platforms.evm3530 (/Arago/arago-install/dvsdk_3_01_00_06/xdctools_3_16_01_27/packages/ti/platforms/evm3530/) [1, 0, 0]
@0,986,236us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.osal (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/osal/) [2, 0, 2]
@0,986,419us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.osal.linux (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/osal/linux/) [2, 0, 1]
@0,986,572us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.ipc (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/ipc/) [2, 0, 1]
@0,986,724us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.ipc.dsplink (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/ipc/dsplink/) [2, 0, 1]
@0,986,907us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.alg (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/alg/) [1, 0, 1]
@0,987,060us: [+4 T:0x4001f080] OG -     package ti.sdo.ce (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/) [1, 0, 6]
@0,987,243us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.speech (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/speech/) [1, 0, 2]
@0,987,487us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.speech1 (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/speech1/) [1, 0, 1]
@0,987,518us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.audio (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/audio/) [1, 0, 2]
@0,987,548us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.audio1 (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/audio1/) [1, 0, 1]
@0,987,579us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.video (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/video/) [1, 0, 3]
@0,987,609us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.video1 (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/video1/) [1, 0, 2]
@0,987,640us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.video2 (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/video2/) [1, 0, 2]
@0,987,701us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.image (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/image/) [1, 0, 3]
@0,987,731us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.image1 (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/image1/) [1, 0, 1]
@0,987,762us: [+4 T:0x4001f080] OG -     package ti.sdo.dmai (/Arago/arago-install/dvsdk_3_01_00_06/dmai_2_05_00_08/packages/ti/sdo/dmai/) [1, 0, 0]
@0,987,792us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.aachedec.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/aachedec/ce/) [1, 0, 0]
@0,987,823us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.g711dec.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/g711dec/ce/) [1, 0, 0]
@0,987,854us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.g711enc.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/g711enc/ce/) [1, 0, 0]
@0,987,884us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.h264dec.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/h264dec/ce/) [1, 0, 0]
@0,987,915us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.h264enc.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/h264enc/ce/) [1, 0, 0]
@0,987,945us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.jpegdec.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/jpegdec/ce/) [1, 0, 0]
@0,987,976us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.jpegenc.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/jpegenc/ce/) [1, 0, 0]
@0,988,006us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.mpeg2dec.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/mpeg2dec/ce/) [1, 0, 0]
@0,988,037us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.mpeg4dec.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/mpeg4dec/ce/) [1, 0, 0]
@0,988,067us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.mpeg4enc.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/mpeg4enc/ce/) [1, 0, 0]
@0,988,098us: [+4 T:0x4001f080] OG -     package ti.sdo.ce.universal (/Arago/arago-install/dvsdk_3_01_00_06/codec_engine_2_25_01_06/packages/ti/sdo/ce/universal/) [1, 0, 0]
@0,988,128us: [+4 T:0x4001f080] OG -     package ti.sdo.codecs.deinterlacer.ce (/Arago/arago-install/dvsdk_3_01_00_06/cs1omap3530_1_01_00/packages/ti/sdo/codecs/deinterlacer/ce/) [1, 0, 0]
@0,988,159us: [+4 T:0x4001f080] OG -     package video_encode_io1_omap3530_config (/Arago/arago-install/dvsdk_3_01_00_06/dmai_2_05_00_08/packages/ti/sdo/dmai/apps/video_encode_io1/linux/video_encode_io1_omap3530_config/) []
@0,993,011us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Sem_create> count: 0
@0,993,316us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Leaving Sem_create> sem[0x631c0]
@0,993,499us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Sem_create> count: 0
@0,993,652us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Leaving Sem_create> sem[0x631d8]
@0,994,262us: [+0 T:0x4001f080] OT - Thread_create> Enter (fxn=0x201f4, attrs=0x0)
@0,995,147us: [+0 T:0x4001f080] OT - Thread_create> Exit (task=0x63210)
@0,996,429us: [+0 T:0x4001f080] ti.sdo.ce.alg - ALG_init> Enter
@0,996,673us: [+0 T:0x4001f080] ti.sdo.ce.alg - ALG_init> Exit
@0,997,070us: [+6 T:0x4001f080] CE - Engine_init> CE debugging on (CE_DEBUG=2; allowed CE_DEBUG levels: 1=min, 2=good, 3=max)
@0,997,467us: [+0 T:0x4001f080] CS - Server_init()
@0,998,046us: [+0 T:0x4001f080] CS - Server_init> Global_useLinkArbiter = 0
@0,999,542us: [+0 T:0x4001f080] CE - Engine_open> Enter('encode', 0x0, 0xbeb6596c)
@1,000,793us: [+0 T:0x4001f080] CE - rserverOpen('cs.x64P'), count = 0
@1,001,190us: [+0 T:0x4001f080] OP - Processor_create> Enter(imageName='cs.x64P', linkCfg='(null)', attrs=0xbeb65950)
@1,001,434us: [+1 T:0x40ac9490] OP - daemon> thread created.
@1,001,617us: [+0 T:0x40ac9490] OP - getCmd_d> Enter (proc=0x40ac8dd8)
@1,001,770us: [+0 T:0x40ac9490] ti.sdo.ce.osal.Sem - Entered Sem_pend> sem[0x631c0] timeout[0xffffffff]
@1,002,044us: [+7 T:0x4001f080] OP - Processor_create> ERROR: cannot access file cs.x64P
@1,002,227us: [+6 T:0x4001f080] CE - rserverOpen: can't start 'cs.x64P'; Processor_create failed
@1,002,410us: [+0 T:0x4001f080] CE - rserverOpen('cs.x64P'): 0x0 done.
@1,002,563us: [+0 T:0x4001f080] CE - Engine_close(0x637f8)
@1,002,716us: [+0 T:0x4001f080] CS - Server_disconnectTrace('0x637f8', 0x0)
@1,003,021us: [+0 T:0x4001f080] CS - Server_connectTrace> return(0)
@1,003,234us: [+0 T:0x4001f080] CE - Engine_open> return(0)
Failed to open codec engine: encode
End of application.
@1,003,845us: [+0 T:0x4001f080] OP - doCmd> Enter (cmdId=3, proc=0x0)
@1,004,882us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Entered Sem_post> sem[0x631c0]
@1,005,279us: [+0 T:0x40ac9490] ti.sdo.ce.osal.Sem - Leaving Sem_pend> sem[0x631c0] status[0]
@1,005,340us: [+0 T:0x40ac9490] OP - getCmd_d> Exit (result=3)
@1,005,371us: [+0 T:0x40ac9490] ti.sdo.ce.osal.Sem - Entered Sem_post> sem[0x631d8]
@1,005,432us: [+0 T:0x40ac9490] ti.sdo.ce.osal.Sem - Leaving Sem_post> sem[0x631d8]
@1,006,347us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Leaving Sem_post> sem[0x631c0]
@1,006,561us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Entered Sem_pend> sem[0x631d8] timeout[0xffffffff]
@1,006,744us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Leaving Sem_pend> sem[0x631d8] status[0]
@1,006,896us: [+0 T:0x4001f080] OP - doCmd> Exit (result=1)
@1,007,049us: [+0 T:0x4001f080] OT - Thread_delete> Enter (task=0x63210)
@1,007,232us: [+4 T:0x4001f080] OT - Thread_delete> pthread_cancel (0x3)
@1,007,415us: [+4 T:0x4001f080] OT - Thread_delete> pthread_join (0x0)
@1,007,598us: [+0 T:0x4001f080] OT - Thread_delete> Exit (task=0x63210)
@1,007,751us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Entered Sem_delete> sem[0x631c0]
@1,008,056us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Leaving Sem_delete>
@1,008,209us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Entered Sem_delete> sem[0x631d8]
@1,008,392us: [+0 T:0x4001f080] ti.sdo.ce.osal.Sem - Leaving Sem_delete>

There was an error related to "OP - Processor_create> ERROR: cannot access file cs.x64P". Is this the actual source of error? Can you please elaborate?

Thanks,

Senthil Prakash R

Senthil Prakash Ramalingam said:

There was an error related to "OP - Processor_create> ERROR: cannot access file cs.x64P". Is this the actual source of error? Can you please elaborate?

This error indicates the file 'cs.x64P' can't be found.  Is it in the same directory as your application?

FWIW, the source code is provided - this particular error msg can be found in codec_engine_2_25_01_06/packages/ti/sdo/ce/ipc/dsplink/Processor_dsplink.c, in the Processor_create() fxn.  You can see it's just trying to locate the file (using File_stat(), which is just calling the stat() fxn on Linux) - and that's failing.

Chris

Hello,

Thanks for the pointing the souce code. That was helpful.

I understand that in the default software (Linux and others) that came with BeagleBoard, the DSP link is not enabled. Are they some runtime configurations (I believe they are not) or should I rebuild the BeagleBoard image to enable the DSP link?

Thanks,

Senthil Prakash R

Senthil,

Can you check if this link helps you? http://ossie.wireless.vt.edu/trac/wiki/BeagleBoard_DSPLink

Deepali

Another one: http://ossie.wireless.vt.edu/trac/wiki/BeagleBoard_CodecEngine

Thanks a lot for the resource pointers. I will try building them

Senthil