https://community.nxp.com/t5/i-MX-Processors/Can-not-force-IDR/m-p/1812938#M220257 <P>Hello,</P> <P>When inserting a new IDR frame, drain your pipeline and reset.&nbsp; There are only a few changes that are completely safe to do without a drain/reset.&nbsp; Use mfxExtEncoderResetOption=ON to make sure that a new sequence is started.</P> <P>To ensure that mfxEncodeCtrl parameters correctly correspond to intended frame, allocate as many of them as surfaces used by the encoder.&nbsp; </P> <P>Regards</P> Wed, 21 Feb 2024 15:59:25 GMT Bio_TICFSL 2024-02-21T15:59:25Z https://community.nxp.com/t5/i-MX-Processors/Can-not-force-IDR/m-p/1812072#M220185 <P>Hello. I'm playing with encode_stream.c and test_enc_arm_elinux.c in imx-vpuwrap repository<BR /><BR />VPU wrapper version is<BR /><BR />vpu lib version : major.minor.rel=1.1.1<BR />vpu fw version : major.minor.rel_rcode=1.1.1_r0<BR />vpu wrapper version : major.minor.rel=3.0.0: VPUWRAPPER_ARM64_LINUX<BR /><BR />I'm receiving regular P-frame hen I'm trying to force IDR by setting field&nbsp; sEncEncParam.nForceIPicture = 1.<BR /><BR />How do I correctly force IDR ?</P> Tue, 20 Feb 2024 16:48:32 GMT https://community.nxp.com/t5/i-MX-Processors/Can-not-force-IDR/m-p/1812072#M220185 marko1921 2024-02-20T16:48:32Z https://community.nxp.com/t5/i-MX-Processors/Can-not-force-IDR/m-p/1812938#M220257 <P>Hello,</P> <P>When inserting a new IDR frame, drain your pipeline and reset.&nbsp; There are only a few changes that are completely safe to do without a drain/reset.&nbsp; Use mfxExtEncoderResetOption=ON to make sure that a new sequence is started.</P> <P>To ensure that mfxEncodeCtrl parameters correctly correspond to intended frame, allocate as many of them as surfaces used by the encoder.&nbsp; </P> <P>Regards</P> Wed, 21 Feb 2024 15:59:25 GMT https://community.nxp.com/t5/i-MX-Processors/Can-not-force-IDR/m-p/1812938#M220257 Bio_TICFSL 2024-02-21T15:59:25Z