SequenceInfo.aspect_ratio

• dump

• aspect_ratio
• bitrate
• chroma_format
• frame_rate
• height
• intra_quantizer_matrix
• level
• load_intra_quantizer_matrix
• load_non_intra_quantizer_matrix
• low_delay
• non_intra_quantizer_matrix
• profile
• progressive
• vbv_buffer_size
• width