: RE: DSP hang when run DVSDK Demo in DM6446
Hi Prem:
I try those parameter values with DVTB, but failure, below is the
output:
..
func videnc1 -s ./foreman_vga_422i.yuv -t testout.264
[DVTB-LOG]: linux/dvtbFuncDispatcher.c: Starting Thread for command
videnc1
PNDG: func
[DVTB-LOG
Hello,
I do not know why the DSP is hanging.
But I can give an explanation for the crash dump seen after CTRL C.
DSPLink has a signal handler registered by default which clean up the DSPLink
driver when process termination signals are sent to any process/thread which is
using the driver on
...@gmail.com]
Sent: Wednesday, September 23, 2009 1:50 PM
To: Uppal, Deepali; 'davinci-linux-open-source@linux.davincidsp.com'
Subject: RE: DSP hang when run DVSDK Demo in DM6446
Hi Deepali Uppal:
You are right, each time when the DSP hanging, it run at:
@6,001,216us: [+0 T:0x41baf490 S:0x41baea84
: RE: DSP hang when run DVSDK Demo in DM6446
Hi,
But system no respond after capture and encode some frame,
It seems the DSP hand after running with CE_DEBUG=2
Do you see a hang only when you run with CE_DEBUG=2?
Thanks and Regards,
Deepali Uppal
DSP/BIOS Link
Platform Support Products
Sent: Wednesday, September 23, 2009 2:39 AM
To: Uppal, Deepali; 'davinci-linux-open-source@linux.davincidsp.com'
Subject: RE: DSP hang when run DVSDK Demo in DM6446
Hi:
No!
my meaning is after check the message when using CE_DEBUG=2,
It seems the DSP hanging.
Thanks.
Jack
