- c -

• cabac_init_flag : VAEncSliceParameterBufferHEVC , VASliceParameterBufferHEVC
• cabac_init_idc : VAEncSliceParameterBufferH264
• caps_flag : VAProcFilterCapHighDynamicRange
• cdef_damping_minus_3 : VADecPictureParameterBufferAV1
• cdef_y_strengths : VADecPictureParameterBufferAV1
• cfs_I_frames : VAEncMiscParameterRateControl
• channel_mapping : VAProcFilterCap3DLUT , VAProcFilterParameterBuffer3DLUT
• chroma_ac_qindex_delta : VAEncPictureParameterBufferVP9
• chroma_ac_quant_scale : VASegmentParameterVP9
• chroma_dc_qindex_delta : VAEncPictureParameterBufferVP9
• chroma_dc_quant_scale : VASegmentParameterVP9
• chroma_format : VAEncSequenceParameterBufferMPEG2
• chroma_format_idc : VAEncSequenceParameterBufferH264 , VAEncSequenceParameterBufferHEVC , VAPictureParameterBufferHEVC
• chroma_intra_quantiser_matrix : VAIQMatrixBufferMPEG2
• chroma_log2_weight_denom : VAEncSliceParameterBufferH264
• chroma_non_intra_quantiser_matrix : VAIQMatrixBufferMPEG2
• chroma_offset_l0 : VAEncSliceParameterBufferH264 , VAEncSliceParameterBufferHEVC
• chroma_offset_l1 : VAEncSliceParameterBufferH264 , VAEncSliceParameterBufferHEVC
• chroma_qp_index_offset : VAEncPictureParameterBufferH264
• chroma_quantiser_matrix : VAQMatrixBufferJPEG
• chroma_weight_l0 : VAEncSliceParameterBufferH264
• chroma_weight_l0_flag : VAEncSliceParameterBufferH264
• chroma_weight_l1 : VAEncSliceParameterBufferH264
• chroma_weight_l1_flag : VAEncSliceParameterBufferH264
• ChromaOffsetL0 : VASliceParameterBufferHEVC
• ChromaOffsetL1 : VASliceParameterBufferHEVC
• clamp_qindex_high : VAEncPictureParameterBufferVP8
• clamp_qindex_low : VAEncPictureParameterBufferVP8
• clamping_type : VAEncPictureParameterBufferVP8
• closed_gop : VAEncSequenceParameterBufferMPEG2
• coded_buf : VAEncPictureParameterBufferH264 , VAEncPictureParameterBufferHEVC , VAEncPictureParameterBufferJPEG , VAEncPictureParameterBufferMPEG2
• coding_type : VAEncPictureParameterBufferHEVC
• collocated_from_l0_flag : VAEncSliceParameterBufferHEVC , VASliceParameterBufferHEVC
• collocated_ref_idx : VASliceParameterBufferHEVC
• collocated_ref_pic_index : VAEncPictureParameterBufferHEVC
• colocated_ctb_distortion : VAEncFEIDistortionHevc , VAEncMiscParameterFEIFrameControlHEVC
• colocated_mb_distortion : VAEncMiscParameterFEIFrameControlH264
• color_plane_id : VASliceParameterBufferHEVC
• color_space : VAPictureParameterBufferJPEGBaseline
• colour_plane_id : VAEncSliceParameterBufferHEVC
• column_width_minus1 : VAEncPictureParameterBufferHEVC , VAPictureParameterBufferHEVC
• comp_prediction_mode : VAEncPictureParameterBufferVP9
• component_id : VAEncPictureParameterBufferJPEG , VAPictureParameterBufferJPEGBaseline
• component_selector : VAEncSliceParameterBufferJPEG , VASliceParameterBufferJPEGBaseline
• composite_display_flag : VAEncPictureParameterBufferMPEG2
• concealment_motion_vectors : VAEncPictureParameterBufferMPEG2
• constrained_intra_pred : VAConfigAttribValEncHEVCFeatures
• constrained_intra_pred_flag : VAEncPictureParameterBufferH264 , VAEncPictureParameterBufferHEVC
• context_priority : VAContextParameterUpdateBuffer
• context_priority_update : VAContextParameterUpdateBuffer
• copy_buffer_to_alternate : VAEncPictureParameterBufferVP8
• copy_buffer_to_golden : VAEncPictureParameterBufferVP8
• crop_rectangle : VAPictureParameterBufferJPEGBaseline
• ctb_cmd : VAEncMiscParameterFEIFrameControlHEVC
• ctb_ctrl : VAEncMiscParameterFEIFrameControlHEVC
• ctu_max_bitsize_allowed : VAEncPictureParameterBufferHEVC
• cu64_skip_check_only : VAEncMiscParameterFEIFrameControlHEVC
• cu_qp_delta : VAConfigAttribValEncHEVCFeatures
• cu_qp_delta_enabled_flag : VAEncPictureParameterBufferHEVC
• cu_record : VAEncMiscParameterFEIFrameControlHEVC
• current_display_picture : VADecPictureParameterBufferAV1
• current_frame : VADecPictureParameterBufferAV1
• current_sub_device : VADisplayAttribValSubDevice
• CurrPic : VAEncPictureParameterBufferH264 , VAPictureParameterBufferHEVC