topic Re: png image display error . in i.MX Processors https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588682#M88949 <HTML><HEAD></HEAD><BODY><P>my output device is 912x1140 resolution , so it doesnt need to scaling picture</P><P>and question is i even cant display the picture with this resolution </P></BODY></HTML> Wed, 06 Jul 2016 05:24:14 GMT shencheng 2016-07-06T05:24:14Z png image display error . https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588680#M88947 <HTML><HEAD></HEAD><BODY><P>hi,</P><P>when i try to use gstreamer to display 912x1140 png image it shows source fmt error</P><P>but 1920x1080 image is file so how can i display 912x1140 file?</P><P>i used command like this</P><P><SPAN style="color: #51626f; font-family: arial, helvetica, 'helvetica neue', verdana, sans-serif; background-color: #f6f6f6;">gst-launch filesrc location= /home/media/2.png ! pngdec !imagefreeze ! mfw_isink display=hdmi</SPAN></P></BODY></HTML> Thu, 30 Jun 2016 06:12:46 GMT https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588680#M88947 shencheng 2016-06-30T06:12:46Z Re: png image display error . https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588681#M88948 <HTML><HEAD></HEAD><BODY><P>Hi shen,</P><P></P><P>Currently, IPU only supports 4-stripe and 2-stripe split mode. When doing large ratio up-scaling from low resolution frames to high resolution frames, for example, 912x1140 to 1920x1080, the requirement cannot be covered by the current split mode solution, that is, each stripe would exceed 1024 pixels for width. Therefore, the image or video cannot display a full screen.</P><P></P><P>Regards</P></BODY></HTML> Tue, 05 Jul 2016 16:33:27 GMT https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588681#M88948 Bio_TICFSL 2016-07-05T16:33:27Z Re: png image display error . https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588682#M88949 <HTML><HEAD></HEAD><BODY><P>my output device is 912x1140 resolution , so it doesnt need to scaling picture</P><P>and question is i even cant display the picture with this resolution </P></BODY></HTML> Wed, 06 Jul 2016 05:24:14 GMT https://community.nxp.com/t5/i-MX-Processors/png-image-display-error/m-p/588682#M88949 shencheng 2016-07-06T05:24:14Z