nyh163925 opened a new pull request, #18371: URL: https://github.com/apache/nuttx/pull/18371
We extend V4L2 capabilities and V4L2_M2M functionality. ## Summary - Added many V4L2 standard definitions - Expanded some driver ops content and enhanced framework level inspection capabilities. - Unified use of `v4l2_buffer.vaddr` field with driver to interact with actual memory address. - Add support for mplane and userptr memory. ## Impact - The way the codec dirver interacts with m2m for data memory addresses has been changed from v4l2-buffer.userptr to v4l2-buffer-vaddr. We believe that changing the semantics in this way is more obvious. - All other changes are incremental functional modifications and will not introduce compatibility issues. ## Testing Tested in Simulator environment and passed -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
