doc: Fix some obsolete references to av* tools as ff* tools
Signed-off-by: NDiego Biurrun <diego@biurrun.de>
CC: libav-stable@libav.org
Showing
想要评论请 注册 或 登录
Signed-off-by: NDiego Biurrun <diego@biurrun.de>
CC: libav-stable@libav.org