162306a36Sopenharmony_ci.. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 262306a36Sopenharmony_ci 362306a36Sopenharmony_ci.. _compat: 462306a36Sopenharmony_ci 562306a36Sopenharmony_ci******* 662306a36Sopenharmony_ciChanges 762306a36Sopenharmony_ci******* 862306a36Sopenharmony_ci 962306a36Sopenharmony_ciThe following chapters document the evolution of the V4L2 API, errata or 1062306a36Sopenharmony_ciextensions. They are also intended to help application and driver 1162306a36Sopenharmony_ciwriters to port or update their code. 1262306a36Sopenharmony_ci 1362306a36Sopenharmony_ci 1462306a36Sopenharmony_ci.. toctree:: 1562306a36Sopenharmony_ci :maxdepth: 1 1662306a36Sopenharmony_ci 1762306a36Sopenharmony_ci diff-v4l 1862306a36Sopenharmony_ci hist-v4l2 19