how to dei pal video on dm6467 with dvsdk 2.0.0.22?

jt huang

Hi,

I use dm6467 evm.how to dei PAL video on dm6467 with dvsdk 2.0.0.22? The DMAI Smooth moudule can support dei?What is the func of The DMAI Smooth moudule?Thanks.

over 9 years ago

0 Sivaraj Kuppuraj over 9 years ago

TI__Mastermind 35645 points

Hi,

Aologies for the late response.

We will work on this and willl let you know the update at the earliest.

Thanks & regards,
Sivaraj K

0 Sivaraj Kuppuraj over 9 years ago in reply to Sivaraj Kuppuraj

TI__Mastermind 35645 points

Hi,

It seems, these functions sound like alsa sound library calls and kindly make sure your LSP/file system have support for ALSA.

The LSP that comes with DVSDK 2.00.00.22 ("LSP 2.00 version 0.9.0") does mention support of ALSA in the audio driver description. However, the User's Guide for the audio driver (sprug98.pdf) doesn't seem to mention any snd_mixer_* functions. Kindly validate this.

To more info. on DMAI smooth module support, i would recommend you to walkthrough the below E2E posts:

https://e2e.ti.com/support/embedded/linux/f/354/t/6516

https://e2e.ti.com/support/embedded/linux/f/354/t/40107

Hope, the above thread would help you better.

Thanks & regads,

Sivaraj K

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0 Titusrathinaraj Stalin over 9 years ago

TI__Guru** 116100 points

In addition to Sivaraj suggestion,Please refer to the following TI wiki pages.
processors.wiki.ti.com/.../DM6467_Getting_Started_Guide
processors.wiki.ti.com/.../Using_C6Accel_on_DM6467_with_DVSDK_3.x
processors.wiki.ti.com/.../DVEVM_and_DVSDK_frequently_asked_questions
processors.wiki.ti.com/.../GSG:_Running_the_DVEVM_Demos

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how to dei pal video on dm6467 with dvsdk 2.0.0.22?