This patchset removes the constraint which enforced image buffer size to be multiple of PAGE_SIZE. It improves efficiency by allowing storing images directly to Ximage buffers removing the need to copy image data.
It is tested with mmap and userptr methods, changes to V4L1 compatibility layer are not tested. The first patch applies directly to the V4L2 framework, rest of the patches make the necessary modifications also to omap34xxcam and OMAP3 ISP drivers and require those first to be included. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
