18c2ecf20Sopenharmony_ci.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 28c2ecf20Sopenharmony_ci 38c2ecf20Sopenharmony_ci.. _compat: 48c2ecf20Sopenharmony_ci 58c2ecf20Sopenharmony_ci******* 68c2ecf20Sopenharmony_ciChanges 78c2ecf20Sopenharmony_ci******* 88c2ecf20Sopenharmony_ci 98c2ecf20Sopenharmony_ciThe following chapters document the evolution of the V4L2 API, errata or 108c2ecf20Sopenharmony_ciextensions. They are also intended to help application and driver 118c2ecf20Sopenharmony_ciwriters to port or update their code. 128c2ecf20Sopenharmony_ci 138c2ecf20Sopenharmony_ci 148c2ecf20Sopenharmony_ci.. toctree:: 158c2ecf20Sopenharmony_ci :maxdepth: 1 168c2ecf20Sopenharmony_ci 178c2ecf20Sopenharmony_ci diff-v4l 188c2ecf20Sopenharmony_ci hist-v4l2 19