topic vpu encode H264 in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/vpu-encode-H264/m-p/247916#M21959 <HTML><HEAD></HEAD><BODY><P>I used the mxc_vpu_test to encode the video which captured from the camera, after sereral seconds captured, the encoded file generated, when I played the video, I find the play speed is a little fast, anyone can give me some advice to modify the code?</P><P>Thanks anyway!</P><P>Attachment file is the file generated.</P><P><STRONG>Original Attachment has been moved to: <A _jive_internal="true" href="https://community.nxp.com/docs/DOC-336135">out.h264.zip</A></STRONG></P></BODY></HTML> Tue, 02 Apr 2013 02:30:04 GMT JayZhang 2013-04-02T02:30:04Z vpu encode H264 https://community.nxp.com/t5/i-MX-Processors/vpu-encode-H264/m-p/247916#M21959 <HTML><HEAD></HEAD><BODY><P>I used the mxc_vpu_test to encode the video which captured from the camera, after sereral seconds captured, the encoded file generated, when I played the video, I find the play speed is a little fast, anyone can give me some advice to modify the code?</P><P>Thanks anyway!</P><P>Attachment file is the file generated.</P><P><STRONG>Original Attachment has been moved to: <A _jive_internal="true" href="https://community.nxp.com/docs/DOC-336135">out.h264.zip</A></STRONG></P></BODY></HTML> Tue, 02 Apr 2013 02:30:04 GMT https://community.nxp.com/t5/i-MX-Processors/vpu-encode-H264/m-p/247916#M21959 JayZhang 2013-04-02T02:30:04Z Re: vpu encode H264 https://community.nxp.com/t5/i-MX-Processors/vpu-encode-H264/m-p/247917#M21960 <HTML><HEAD></HEAD><BODY><P>I don´t know if it´s your case.</P><P></P><P>Sometime ago I had exactly the same error, but using gstreamer.</P><P></P><P>The problem was that I was using "default" fps value to configure the camera, it was fps=15. And I was using the "default" fps value for the encoder, it was fps=30</P><P></P><P>So it resulted in a wrong video.</P><P></P><P>Could you give this a try?</P><P></P><P>Could you share your command line?</P></BODY></HTML> Wed, 24 Apr 2013 18:52:51 GMT https://community.nxp.com/t5/i-MX-Processors/vpu-encode-H264/m-p/247917#M21960 daiane_angolini 2013-04-24T18:52:51Z