hi_mpi_venc_compact_jpeg_tables

The Atlas 200/300/500 Inference Product does not support this API.

The Atlas Training Series Product does not support this API.

Sets whether to compress Huffman and QT tables.

This API must be called after an encoding channel is created and before the channel is destroyed.

After this API is called, compression is supported only if the Huffman/QT table has the same Y, Cb, and Cr components.

hi_s32 hi_mpi_venc_compact_jpeg_tables(hi_venc_chn chn, hi_u32 table_type, hi_bool enable)

Parameter	Input/Output	Description
chn	Input	Encoding channel ID.
table_type	Input	Compression type. Must be 0, indicating that both the Huffman and QT tables are compressed.
enable	Input	Compression enable. If 1, enables compression; if 0, otherwise.

Parent topic: VENC/JPEGE