https://community.nxp.com/t5/i-MX-Processors/Doubt-in-ASRC-imx8/m-p/1410892#M186799 <P><SPAN>Hi, I am trying to use HW ASRC. But after this step it-self&nbsp;if&nbsp;</SPAN><STRONG>((err = ioctl(fd_asrc, ASRC_REQ_PAIR, &amp;req)) &lt; 0).&nbsp;</STRONG><SPAN>I am getting this error&nbsp;</SPAN><STRONG>[ 72.766322] fsl-asrc 59000000.asrc: invalid ioctl cmd!.&nbsp;</STRONG><SPAN>Can you help me to resolve this ?</SPAN></P> Wed, 09 Feb 2022 09:32:11 GMT Uthaman 2022-02-09T09:32:11Z https://community.nxp.com/t5/i-MX-Processors/Doubt-in-ASRC-imx8/m-p/1410892#M186799 <P><SPAN>Hi, I am trying to use HW ASRC. But after this step it-self&nbsp;if&nbsp;</SPAN><STRONG>((err = ioctl(fd_asrc, ASRC_REQ_PAIR, &amp;req)) &lt; 0).&nbsp;</STRONG><SPAN>I am getting this error&nbsp;</SPAN><STRONG>[ 72.766322] fsl-asrc 59000000.asrc: invalid ioctl cmd!.&nbsp;</STRONG><SPAN>Can you help me to resolve this ?</SPAN></P> Wed, 09 Feb 2022 09:32:11 GMT https://community.nxp.com/t5/i-MX-Processors/Doubt-in-ASRC-imx8/m-p/1410892#M186799 Uthaman 2022-02-09T09:32:11Z