Displaying 2 results from an estimated 2 matches for "uresolv".
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resolv
2005 Oct 27
1
Linker error in Code for Echo canceller of Speex 1.1.10
hi all,
i want to use the echo canceller feature of Speex 1.1.10. For that i hav added speex_echo.h in my code.and have called the function. till compilation everything is fine but on linking it is giving me uresolved symbol error ...
speexenc.obj : error LNK2001: unresolved external symbol _speex_echo_state_init
Debug/speexenc.exe : fatal error LNK1120: 1 unresolved externals
Error executing link.exe.
Can someone help me out. Is something else to be done for this ...
It is urgent ...
Thanks 4 the help,
S...
2011 Mar 01
1
theora encoder reordering, order of puting data from DCT 8x8 blocks to huffman compressor, and puting result of huffman compressor to buffer bitstream memory
...9;m creating HDL IP CORE (for using in FPGA) for theora encoder (now only
I-frames).
I don't undestand one moment. Now i develop such stages:
1. From RBG(byer) to YCbCr converter
2. DCT processing (8x8 pixels blocks)
3. Quantizator of DCT coeff.
4. Zig-Zag of quantized DCT coeff.
and now i have uresolved last stage of compression - how i must send 8x8
blocks to huffman compressor? I don't understand ordering.
I must send all DC coeff (Y, than Cb,Cr), after all AC-0 (Y, than Cb,Cr)
.... after all AC-63 (Y, than Cb,Cr)? And put huffman compression result to
buffer memory like this:
huffman comp...