GitLab

Full 'vorbisfile.a' library commit.  The whole convenience API is
there; the vast majority of the code is untested.  chaining_example.c
does work, however.

Monty

svn path=/trunk/vorbis/; revision=160

Rearranged the chaining example a bit.

Monty

svn path=/trunk/vorbis/; revision=159

Rearranged chaining example into a library interface (vorbisfile.a)
and a main() file (chaining_example.c).

Need to flesh out vorbisfile.a a bit more.

Monty

svn path=/trunk/vorbis/; revision=158

First cut on chaining_example.c

Monty

svn path=/trunk/vorbis/; revision=157

Fixed mdct bug (error in init created invalid bitreverse lookup)

Modify example decoder to handle chained bitstreams
Modify example encoder to choose random serialno.

Monty

svn path=/trunk/vorbis/; revision=156

... beginning of the chaining example code.

Monty

svn path=/trunk/vorbis/; revision=155

Fix an n=4^x bug in the mdct routines.

Monty

svn path=/trunk/vorbis/; revision=154

Commit for general psychoacoustics debugging/improvement.
Time domain clamping backed out.

Monty

svn path=/trunk/vorbis/; revision=153

Ongoig psychoacoustic work:

Scaling bugfixes
More psychoacoustic tuning
preecho improvements
filter coding bugfix

Monty

svn path=/trunk/vorbis/; revision=152

Minor build repair.

svn path=/trunk/vorbis/; revision=151

Workaround for glibc 2.0/2.1 hand-rolled assembly inlines bug.
Disable inlines with -D__NO_MATH_INLINES

Monty

svn path=/trunk/vorbis/; revision=150

repair a bounds error in the user comment list.

Monty

svn path=/trunk/vorbis/; revision=149

Remove -malign-double from the lib build.

Repair a mem leak in the examples and xmms module; vorbis_info_clear()
has to come *after* vorbis_dsp_clear()

Monty

svn path=/trunk/vorbis/; revision=148

Remove -malign-double from lib build.

Fix a memory leak in the examples and xmms plugin (vorbis_info_clear
has to come after vorbis_dsp_clear())

Monty

svn path=/trunk/vorbis/; revision=147

Preecho clamping code is now active.

Monty

svn path=/trunk/vorbis/; revision=146

Commit updated autoconf scripts.

Monty

svn path=/trunk/vorbis/; revision=145

Commit includes:

Major speed improvement through lpc->spectrum optimizations (roughly
6x faster decode).

Short blocks are now being used.

Fixed artifact due to overlap/add bug (was using the wrong window to
overlap long blocks )

Monty

svn path=/trunk/vorbis/; revision=144

OK, libvorbis encodes and decodes bitstreams (not complete Vorbis
bitstreams, but they work).  Lib and examples debugged.  Lib does not
yet do *any* backend compression and it's slow as hell.  We address
both next.

Monty

svn path=/trunk/vorbis/; revision=143

Added example code for encode/decode, continuing work on filling in
missing pieces of analysis/synthesis.

Monty

svn path=/trunk/vorbis/; revision=139

Corrected prototype argument naming error

Monty

svn path=/trunk/vorbis/; revision=138

Info struct needs initializer so that we know if we've not gotten the
initial header (*never* let a bad bitstream crash us!)

Monty

svn path=/trunk/vorbis/; revision=137

Incremental update.
Restore bitwise.c's ability to code 32 bit quantities.
Corrections to API
correction to framing.c: initial packet must be the only one in the first page

Monty

svn path=/trunk/vorbis/; revision=136

Continuing to flesh out the programmatic API in libvorbis.
Incremental update.

Monty

svn path=/trunk/vorbis/; revision=135

First shot at the continuous balance code.  Analysis is not correct yet.

Monty

svn path=/trunk/vorbis/; revision=80

Added baised log frequency scaling and energy normalization to curve
encoding.  See the comments for details.

Monty 19990822

svn path=/trunk/vorbis/; revision=73

Initial log freq scale and log scale bias defines.

Monty

svn path=/trunk/vorbis/; revision=72

Keeping up to date.

Monty

svn path=/trunk/vorbis/; revision=24

Actually works now

Monty 19990807

svn path=/trunk/vorbis/; revision=23

Not a permanent file, but I don;t want to lose it yet.

Monty 19990807

svn path=/trunk/vorbis/; revision=22

Fixes to dsp

Monty 19990807

svn path=/trunk/vorbis/; revision=21

Envelope infrastructure now in place.  Basic preecho running (but
woefully naieve)

Monty 19990806

svn path=/trunk/vorbis/; revision=20

Added bitpacking routines; modified from old Ogg.

Monty 19990804

svn path=/trunk/vorbis/; revision=19

Finished LPC and LSP code.  Adding cut down version of full FFT from
old Ogg (the encoder-side needs it).

Monty 19990803

svn path=/trunk/vorbis/; revision=18

Synthesis blocking and extraction completed/tested.  Envelope
manipulation not yet written.  MDCT scaling modification.

Monty 19990729

svn path=/trunk/vorbis/; revision=17

Move some abstraction around

svn path=/trunk/vorbis/; revision=16

Moved some abstraction around

svn path=/trunk/vorbis/; revision=15

First functional block sizing and seperation code (analysis)

Monty 19990728

svn path=/trunk/vorbis/; revision=14

Checkpoint ongoing work in the analysis interface

Monty 19990727

svn path=/trunk/vorbis/; revision=13

More documentation

svn path=/trunk/vorbis/; revision=12

First draft of 'programming with libvorbis'.  Currently only has the
framing primitives.

Monty 19990722

svn path=/trunk/vorbis/; revision=11