Forum Post: RE: about DM8168 HDMI audio capture
App should detect HDMI sink connect / disconnect status and initiate proper stop - start sequence of audio. DVR RDK includes code for handling such scenario which you can refer to.
View ArticleForum Post: RE: How to modify the AMMU address in DM8168 DVRRDK
If you require support on this issue please provide the following info previously requested:1. Attach the map file. It will be present under /dvr_rdk/build/dvr_rdk/bin/ti816x-evm and have extension...
View ArticleForum Post: RE: can 8168 csc change yuv420 to rgb565
Do you want to convert from YUV420 to RGB and write it to memory for futher processing ? This is not possible with CSC module.
View ArticleForum Post: How can I set vpss output to interlaced frame ?
Hi all,I'm using AM3874 and ezsdk_5_05_01_04.and trying to make frame at 44.9Mhz pixel clock, 1024x768 interlaced frame and 43fps (it's one of VESA timing)My initializing vpss system was as...
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Forum Post: Enhanced IMGLIB for C66x (Image Analysis Section)
TI offers us not only the most powerful DSP processor (the c66x), but also a full set of high performance software (IMGLIB, DSPLIB, MATHLIB from the MCSDK). These open source libraries give us an...
View ArticleForum Post: RE: Access ISS register Bus error
Hi Matthijs van DuinI can access it ( IPIPE_SRC_COL is at 0x5C01080C.) thank you!
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Forum Post: black border on image
HiI am developing a SONY FCBEH6500 sensor module on DM36x. No w I can see the image and color normally. as show below. My resolution is 1280x720 But the left border and up border are black data. What...
View ArticleForum Post: RE: a simple question about DM8127
Hello,We have a user guide for DM81xx/TI81xx devices, which explains how to modify the pin mux settings from the linux...
View ArticleForum Post: what does mpmcl load error info mean?
Hi,all:When arm linux kernel boot up.I use two kinds of way to load my dsp out image.1.Under CCS development environment ,connect dsp core0 on and load dsp out imageusing jtag.2.Under linux kernel...
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Forum Post: Image sensor and tv out
Hi everyoneWe have customized board, base on DM385, M3 is running IPNC MCFW 3.5 firmwareimage sensor is sony imx104, I am modifing the demo multich_capturedisplay.c in...
View ArticleForum Post: RE: DM814x MSI_CAP with MULT_MSG_CAP == 1 doesn't show up in Windows
Andrew,Are you using EZSDK 5.05.02.00 / PSP 04.04.00.01?[quote user="Andrew Elder"]However, when I change the MULT_MSG_CAP to 1[/quote]As this bit field MSI_CAP[19:17] MULT_MSG_CAP is read-only, how...
View ArticleForum Post: RE: Keystone I DDR3 Leveling Issue
Hi,I'm sorry, I made a mistake for the Workaround 3 in Advisory 9.For Workaround 3 in Advisory 9, the Full Automatic Leveling with the Incremental Leveling is used for the latest KeyStone devices. The...
View ArticleForum Post: osd window scroll problem
i do some other test ,and found that if i linked the osd link after the swms ,when i change the osd window startX for rolling(+2),before the osd window would have a shadow flash once for change .but if...
View ArticleForum Post: C6670 Link RAM corruptions
Hi,Is there any way to see the QMSS internal Link RAM?From Multicore navigator user guide, they mentioned it same descriptor pushed twice which makes QMSS corrupts.And also if the descriptor pushed...
View ArticleForum Post: RE: DM8127 encode link stop due to no output buffer
Hi Zhong,You should have decoupling caps which are placed close to VDD_HDVICP pins at DM8127, so just measure the voltage at these capacitors.Regards,ChingHok
View ArticleForum Post: RE: mtd4 partition required to be made read/write
Hi Arpitha,Use ".mask_flags = 0," for your data( filesystem) partitionsYou can flash the "jffs2" image by following the commands# flash_eraseall -j /dev/mtd4 (-j for jffs2 image (with...
View ArticleForum Post: RE: What is the performance difference between DM8147 simulator...
Hi Seung,[quote user="Seung Youl Lee1"]Our algorithm is run on DM8147 simulator[/quote]Could you please provide more details about this simulator?Regarding DSP/C674x performance improvement, please...
View ArticleForum Post: RE: DM84x Third party codec interface
Hi Ponbala,I can provide you the below links regarding h264...
View ArticleForum Post: RE: Sample Aspect Ratio
Ok, we use FFMPEG for video playback.It is possible to get aspect ratio and frame size information from here.This means I do not need retrieve this from the decoder in MCFW API.
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