Displaying 5 results from an estimated 5 matches for "ortalo".
2006 Jul 02
5
What goes to Hardware ?
Hi people,
As I said before: I did the IDCT to run on the FPGA.
My friends from university did the Reconstruction routines running on the FPGA.
I'm helping with the LoopFilter, and it is almost there.
(all VHDL)
I did a small profiling of the libTheora running on a Altera Stratix II device:
The processor used was the NIOS II with 8Kb of data and instruction
cache, branch prediction and
2003 May 08
3
MMX and extended-MMX acceleration patch for encoding
Hello,
attached is a gzipped patch file to the lib/mcomp.c source file of theora
(as of AnonCVS current version) that implements MMX and extended-MMX
optimizations in the most frequently used functions of the encoder (as
shown by gprof).
This is more a proof of concept than a real request for inclusion into the
source tree. My personal intent was more to look deeper into the MMX
instruction set
2003 Apr 07
1
Building in a separate build tree
...is needed
to build theora in a separate build directory.
This may be convenient to build several versions
of the library based on the same source tree, or
just to keep the source tree clean.
Note too that -I. is not needed, automake does
an implicit -I$(srcdir) IIRC.
<p>Rodolphe
<p>ortalo@olrik:~/theora/lib$ cvs diff -u Makefile.am
Index: Makefile.am
===================================================================
RCS file: /usr/local/cvsroot/theora/lib/Makefile.am,v
retrieving revision 1.1
diff -u -r1.1 Makefile.am
--- Makefile.am 23 Sep 2002 03:02:08 -0000 1.1
+++ Makefil...
2003 Apr 22
2
Development status?
Hello,
just by curiosity, what is the current development
status of theora? (TODOs, etc.) Only the documentation
still left out? :-)
Rodolphe
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2003 Apr 15
1
Ogg Traffic for April 15, 2003
...oes the value)
* New curl option CURLOPT_NOSIGNAL which prevents curl from using
signals when timeouts are hit. This new option needs curl 7.10 at
least.
1.5. Brendan Cully
Brendan applied some libshout code cleanups.
1.6. Ralph Giles
Ralph applied a patch from Rodolphe Ortalo to allow building Theora in
a separate directory.
2. Interesting Discussions
2.1. Bitrate Peeling
Segher's experimental peeler (which was an April Fool's joke, by the
way) has rekindled interest in a working bitrate peeler, as evidenced
by [4]this thread. The bottom line is t...