Compiler/TDA4VM: Does TDA4 support 8M resolution (4096x2048) 25/30FPS video coding?

user5915068

Part Number: TDA4VM

Tool/software: TI C/C++ Compiler

Does TDA4 support 8M resolution (4096x2048) 25/30FPS video coding?

If not, what is the maximum frame rate for the 8M resolution code?

In addition, if you want to support an 8M resolution code with a 25/30fPS video frame rate, what is your recommendation or recommendation?

over 5 years ago

0 user5915068 over 5 years ago

Intellectual 260 points

Top of the

0 Keerthy J over 5 years ago in reply to user5915068

TI__Guru**** 162830 points

Hi,

Are you referring to encoder or decoder?

Also can you give us the exact details of your use case?

Best Regards,
Keerthy

0 user5915068 over 5 years ago in reply to Keerthy J

Intellectual 260 points

Hi Keerthy,

Both encoder and decoder are required separately.

capture->encoder(IPU)->nullsrc_save(A15)

The resolution is 4096*2048.

thanks.

0 Keerthy J over 5 years ago in reply to user5915068

TI__Guru**** 162830 points

Hi,

Thanks for the details. Our software does nor support that resolution. 1920 * 1080 is
the supported resolution.

Supported feature: http://software-dl.ti.com/jacinto7/esd/processor-sdk-rtos-jacinto7/latest/exports/docs/video_codec/docs_decoder/user_guide/rtos_docs/index.html#Supported_Features

If no further questions can you resolve this thread?

Best Regards,
Keerthy

0 user5915068 over 5 years ago in reply to Keerthy J

Intellectual 260 points

Hi,

What is the maximum performance of TDA4 encoder? What is the maximum 1920*1280 encoder support for the maximum number of channels? What is the maximum frame rate?

thanks

0 Keerthy J over 5 years ago in reply to user5915068

TI__Guru**** 162830 points

Hi,

HW support 3x 1080p @ 30 fps. and RTOS SDK supports 2 channels with current memory carveout.

2x 1080p @ 30fps is the current frame rate with the current software support.

If no further questions then please resolve this thread.

Best Regards,
Keerthy

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Compiler/TDA4VM: Does TDA4 support 8M resolution (4096x2048) 25/30FPS video coding?