Displaying 4 results from an estimated 4 matches for "vqcascade".
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cascade
2000 Nov 10
1
cvs trunk vorbis/ compile patches
...siduedata.o latticebuild.o\
- latticepare.o latticehint.o latticetune.o
-
-all:
- $(MAKE) target CFLAGS="$(OPT)"
-
-debug:
- $(MAKE) target CFLAGS="$(DEBUG)"
-
-profile:
- $(MAKE) target CFLAGS="$(PROFILE)"
-
-target: lspvqtrain genericvqtrain residuevqtrain vqbuild vqcascade vqmetrics latticebuild latticepare latticehint latticetune huffbuild residuesplit
-
-lspvqtrain: $(OFILES) lspdata.o train.o
- $(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@ $(LIBS)
-
-residuevqtrain: $(OFILES) residuedata.o train.o
- $(CC) $(CFLAGS) $(LDFLAGS) $^ -o $@ $(LIBS)
-
-genericvqtrain: $(OFILES) ge...
2000 Jan 07
0
VQ generation utilities ready + usage instructions
...ow to high and each entry's error is plotted with a width according
to probability of occurrence.
*****************************
Generating a codebook cascade
Codebooks may be cascaded; a cascade book is a codebook generated from the
residue of a previous codebook. To produce the residue, use vqcascade (which
supports the exact same command line as vqmetrics) and send the output data to
stdout. A two stage codebook generation might look like (from start to
finish):
genericvqtrain codebookA -p 64,8,8 training-data.vqd
vqbuild codebookA-0.vqi
vqcascade codebookA.vqh > cascade-data.vqd
genericv...
2001 May 01
1
encoder observation
Hello!
First of all a question:
When you make the encoder tables (ie: mode_e.h)
do you use the mapping0_forward function?
Because you made the encoder tables, and after this
you did a minor correction in the final beta4 ...
(this correction was:
additional[0]=fabs(additional[0]*scale);
in the mapping0_forward function)
(I see this was a bug, and the modification
was correct, but this correction
2000 Nov 08
0
vq diffs
...= ../include/vorbis/codebook.h vqgen.h vqext.h bookutil.h
+HFILES = ../lib/codebook.h vqgen.h vqext.h bookutil.h
OFILES = vqgen.o vqsplit.o bookutil.o ../lib/sharedbook.o
@@ -85,5 +85,5 @@
lspvqtrain genericvqtrain residuevqtrain\
vqbuild vqmetrics latticebuild vqcascade latticepare\
- huffbuild residuesplit
+ huffbuild residuesplit latticehint latticetune
distclean: clean
diff -bBu2r vorbis/vq/bookutil.c vorbis-ejk/vq/bookutil.c
--- vorbis/vq/bookutil.c Sat Nov 4 01:43:55 2000
+++ vorbis-ejk/vq/bookutil.c Wed Nov 8 14:00:20 2000
@@ -22,7 +22,7 @@
#include...