Roger, Yes, I make sure, because if SW3-4=OFF, the error message is: can't open codec engine
George Gu (Xiangyu Gu) Wintech Digital System Co. Beijing, China Ph: 8610-8278-2828 ext.168 Fax: 8610-8278-0028 http://www.wintechdigtal.com <http://www.wintechdigtal.com/> ---------------------------- _____ From: Monk, Roger [mailto:[EMAIL PROTECTED] Sent: 2006年11月29日 17:52 To: George Gu; Ring, Chris; [email protected] Subject: Fwd: RE: RE: Use small size memory issue! George, Have you double checked SW3-4 = ON? ~roger _____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of George Gu Sent: 29 November 2006 01:49 To: Ring, Chris; [email protected] Subject: RE: RE: Use small size memory issue! Chris, Yes, I have rebuild the codec server, and when I use previous kernel ( like linux-2.6.10-mvl402) and DSP_link1.3.06 there is no problem. My current kernel version is: linux-2.6.10-mvl401-davinci_evm and dsplink is 1_30_08_02. George Gu (Xiangyu Gu) Wintech Digital System Co. Beijing, China Ph: 8610-8278-2828 ext.168 Fax: 8610-8278-0028 http://www.wintechdigtal.com <http://www.wintechdigtal.com/> ---------------------------- _____ From: Ring, Chris [mailto:[EMAIL PROTECTED] Sent: 2006年11月29日 1:14 To: George Gu; [email protected] Subject: Fwd: RE: Use small size memory issue! Sanity check... did you rebuild the Codec Server (DSP image)? Also, double check your steps with this: http://www.mail-archive.com/[email protected]/m sg00876.html Chris _____ From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of George Gu Sent: Monday, November 27, 2006 8:48 PM To: [email protected] Subject: FW: Use small size memory issue! All, I have met a problem when run DVEVM 1.10 demo---"encodedecode". When I run this demo in 256MB memory, everything is OK, but when I shrink the memory into 64MB I met a problem with codec server. I am sure I have use a correct memory map, and recompile CMEM, DSPLINK with a right memory config. Following is my debug message: ( I use 28MB for Linux). **************************************************************************** **************************************************************************** ****** [EMAIL PROTECTED]:~/dvevm_1_10_28M# sh ./loadmodules.sh cmemk: module license '(c) Texas Instruments' taints kernel. cmem initialized 4 pools between 0x81c00000 and 0x82400000 dsplinkk: no version for "struct_module" found: kernel tainted. DDR_START 0x83600000 DDR_SIZE 0x800000 [EMAIL PROTECTED]:~/dvevm_1_10_28M# ./encodedecoded Encodedecode Debug: NTSC selected Encodedecode demo started. Encodedecode Debug: Codec Engine initialized Encodedecode Debug: Logging initialized Encodedecode Debug: Rendezvous opened for 3 threads Encodedecode Debug: Display buffer 0 mapped to address 0x42b42000 Encodedecode Debug: Display buffer 1 mapped to address 0x42beac00 Encodedecode Debug: Display buffer 2 mapped to address 0x42c93800 Encodedecode Debug: Video display device initialized. Encodedecode Debug: Set the capture input to id 0 Encodedecode Debug: OSD successfully initialized Encodedecode Debug: OSD transparency initialized Encodedecode Debug: Codec Engine opened in control thread Encodedecode Debug: NTSC camera detected Capturing 720x480 video (cropped to 720x480) Encodedecode Debug: 3 capture buffers were successfully allocated. Encodedecode Debug: Capture buffer 0 mapped to address 0x42e90000 Encodedecode Debug: Capture buffer 1 mapped to address 0x42f68000 Encodedecode Debug: Capture buffer 2 mapped to address 0x43040000 Encodedecode Debug: Video capture initialized and started Encodedecode Debug: Codec Engine opened in video thread Encodedecode Error: Can't open decode algorithm: h264 Encodedecode Debug: Entering display main loop. Encodedecode Debug: MSP430 library initialized Encodedecode Debug: User interface created Encodedecode Debug: Entering control main loop. **************************************************************************** **************************************************************************** *********** George Gu (Xiangyu Gu) Wintech Digital System Co. Beijing, China Ph: 8610-8278-2828 ext.168 Fax: 8610-8278-0028 <http://www.wintechdigtal.com> http://www.wintechdigtal.com ----------------------------
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