TI E2E Community
Multimedia Software Codecs
Multimedia Software Codecs forum
What is the XDM_YUV_422ILE video data??
Hi, everyone.I'm debugging the joeg encoder program on DM648, and the format of input-image is set as XDM_YUV_422ILE video, and the video data is yyyyyyyyyy...uuuuu...vvvvv... however, the encoded image is wrong, what is the XDM_YUV_422ILE video data and what's format for the data yyyyyyyyyy...uuuuu...vvvvv...
note: y:u:v=4:2:2 above
YUV 422 ILE is like - Y U Y V Y U Y V
Thanks,Yashwant. By the way, if the image data in memory is like yyyy...uu..v v..(y:u:v=4:2:2), how to set the input format and output format ?
According my experiment (omap3530,dvsdk-demos4_00_00_18), YUV 422 ILE is like U Y V Y U Y V Y U....,known as UYVY, YUV 422 IBE is like Y U Y V Y U Y V....，konwn as YUYV,or YUY2
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.