Constant AV_CODEC_HW_CONFIG_METHOD_AD_HOC

pub const AV_CODEC_HW_CONFIG_METHOD_AD_HOC: u32 = 8; // 8u32

The codec supports this format by some ad-hoc method.

Additional settings and/or function calls are required. See the codec-specific documentation for details. (Methods requiring this sort of configuration are deprecated and others should be used in preference.)