Our customer has question of the processing delay time of HDMI Tx block of i.MX DL.
Audio: 2ch 48kHz sampling 16bit
And video: 800 × 480, progressive, frame rate 60fps , YUV444
Please see the attachmentfigure below.
※ However, if estimates of the above conditions is difficult, please tell us in the FSL specified conditions,
your reference value (theoretical value ).
[ Background Question.]
In Apple requirements, audio output latency - (from USB video / audio packet reception, actually time until voice is output from the speaker) has been provisions.
Current situation, not be defined above is satisfied, the latency of the inside our products - we isolate the decline factor.