AVCodecParameters.level

• bit_rate
• bits_per_coded_sample
• bits_per_raw_sample
• block_align
• channel_layout
• channels
• chroma_location
• codec_id
• codec_tag
• codec_type
• color_primaries
• color_range
• color_space
• color_trc
• extradata
• extradata_size
• field_order
• format
• frame_size
• height
• initial_padding
• level
• profile
• sample_aspect_ratio
• sample_rate
• seek_preroll
• trailing_padding
• video_delay
• width