AM5728: H.264 encode demo

shigehiro tsuda

Part Number: AM5728

Hi,

Is there a sample program to run h.264 encoding with codec engine or IPC instead of gstreamer or openmax?
Our customer's environment uses an OS that is not supported by gstreamer or openmax.

Best Regards,
Shigehiro Tsuda

over 7 years ago

0 Margarita Gashova over 7 years ago

TI__Guru* 80190 points

Hello,

I would recommend you to check this demo videnc2test.
You could find the source code here:
git.ti.com/.../videnc2test.c
If you want to build this you could follow the PSDK building guide:
processors.wiki.ti.com/.../Processor_SDK_Building_The_SDK
If you want to build only these demos then the last command could be:
MACHINE=am57xx-evm bitbake omapdrmtest

Hope this helps.

BR
Margarita

0 Margarita Gashova over 7 years ago in reply to Margarita Gashova

TI__Guru* 80190 points

Hello,

Please if this answers your question could you click "This resolved my issue" button.
You could open a new topic for new questions/issues.

BR
Margarita

0 shigehiro tsuda over 7 years ago in reply to Margarita Gashova

Mastermind 9490 points

Hi Margarita,

Thank you for quick reply.
I will check with your answer contents.

Is there a sample program that runs h.264 encoding with IPC only?

Best Regards,
Shigehiro Tsuda

0 Margarita Gashova over 7 years ago in reply to shigehiro tsuda

TI__Guru* 80190 points

Hello,

videnc2test which invokes libdce uses IPC.

Please if this answers your question could you click "This resolved my issue" button.

BR
Margarita

0 shigehiro tsuda over 7 years ago in reply to Margarita Gashova

Mastermind 9490 points

Hi Margarita,

Thank you for quick reply.

Sorry, my answer is delayed.
It seems that videnc2test.c is a sample using codec engine.
Is there any IPC sample that does not use codec engine?

Best Regards,
Shigehiro Tsuda

0 Margarita Gashova over 7 years ago in reply to shigehiro tsuda

TI__Guru* 80190 points

Hello,

Please refer the below wiki pages:
processors.wiki.ti.com/.../Processor_SDK_Linux_IPC
processors.wiki.ti.com/.../Linux_IPC_on_AM57xx

BR
Margarita

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AM5728: H.264 encode demo