search for: usetage

...to add vorbis support to our ARM7 base board. Because the total SRAM of our board is only 48kB and only about 32KB can be used by decoder, I try to save all huffman table in flash ROM then don't need to extract the tables from file stream and save in RAM when decoding. Successfully reducing RAM usetage to about 30KB when windows size is 2048 max. But then I find total huffman table used by vorbis 1.0 save in ROM is about 900kB. It is too big. Any way to reduce it? You can't save the tables in rom at all; there is no guarantee whatsoever that the tables will be the same for every file. In fac...