hi_vdec_video_param

Description

Defines the advanced parameters of video decoding.

Prototype

hi_vdec_video_param = {"composite_dec_en": composite_dec_en,
                       "slice_input_en": slice_input_en,
                       "err_threshold": err_threshold,
                       "dec_mode": hi_video_dec_mode, # frames output order ,0: the same as display order , 1: the same as decoder order
                       "out_order": hi_video_out_order,            
                       "compress_mode": hi_compress_mode, # RW; compress mode
                       "video_format": hi_video_format, # RW; video format
                       "quick_mark_mode": hi_quick_mark_mode }

Members

Member	Description
composite_dec_en	Int, composite stream enable. Reserved.
slice_input_en	Reserved.
err_threshold	Reserved.
dec_mode	Int, decoding mode. Default value: HI_VIDEO_DEC_MODE_IPB
out_order	Int, output order of decoded images. Default value: HI_VIDEO_OUT_ORDER_DISPLAY
compress_mode	Int, compression mode of decoded images. HFBC compression HI_COMPRESS_MODE_HFBC is supported. Default value: HI_COMPRESS_MODE_HFBC
video_format	Int, data format of a decoded image. Currently, only HI_VIDEO_FORMAT_TILE_64x16 and HI_VIDEO_FORMAT_LINEAR are supported. Default value: HI_VIDEO_FORMAT_TILE_64x16
quick_mark_mode	Int, mode of quickly releasing reference frames. Reserved.

Parent topic: Video/Image Decoding