Facing problem in decode demo for Netraboard

vaishnavi kare

Prodigy 80 points

I am using ezsdk_dm816x-evm_5_02_02_60_setuplinux Netra package with omx-ti816x-src_05_02_00_15

and linux-2.6.37-psp04.00.00.12.

I have build decode demo and run it on Netra board with h264 i/p file (eg:30 frames).

It is working fine and freehandle is also done. But in o/p yuv file last 3 frames are not displaying.

I kept count after writing in to file and got Only 27 frames out of 30 frames .

I have tried with different i/p files and in all cases last 3 to 4 frames are missing.

Can you please let me know if there is any known issue.

Thanks in advance,

Vaishnavi.

over 13 years ago

0 Vimal Jain over 13 years ago

TI__Expert 6535 points

Vaishnavi,

Are you sending EOS ? After EOS it is supposed to flush and give all the buffers back . Please let me know if it helps

Regards

Vimal

0 Senthilnathan Maadasamy over 12 years ago in reply to Vimal Jain

Prodigy 160 points

Hi Vimal,

After decoding the video is there an easy way to clear the EOS (for decoding subsequent videos) without deallocating/allocating the buffers?

Thanks,

Senthil

0 Vimal Jain over 12 years ago in reply to Senthilnathan Maadasamy

TI__Expert 6535 points

HI,

If you set OMX buffer flag as EOS, it would just flush the codec and return buffers without deallocation. ( decode_display example sends EOS) You can use another stream post that. OMX command flush also does the same.

Regards

Vimal

0 Senthilnathan Maadasamy over 12 years ago in reply to Vimal Jain

Prodigy 160 points

Thanks Vimal, I was able to get this working with EOS.

-Senthil

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Facing problem in decode demo for Netraboard