f48b419a07
Fix syntax error (sorry!)
1993-03-02 12:16:56 +00:00
2d413788ca
Remove debug print statement
1993-03-02 12:09:18 +00:00
0caf46b6cc
VFile: fix c0bits etc. after setformat; Vrec.py: use setformat; rm Makefile.
1993-03-02 12:07:34 +00:00
c9e340db8d
Definitions from <gl/get.h>
1993-03-01 10:11:55 +00:00
85f7bd5251
Vrec.py, Vrecb.py:
...
- call v.SetParam() after v.BindGLWindow()
- turn of dithering in mono/grey mode
- use prefposition to place the top left corner at (150, 150)
(so that the video remains visible during recording)
- default width is 256
Vcopy.py: correct typos; more verbose output.
OldVcopy.py: new name for Jack's old grabbing Vcopy.py.
Vstat.py: print values of all video parameters.
1993-02-25 16:10:16 +00:00
c97d2eddee
Change Vinfo and Vaddcache to usr /ufs/guido/bin/sgi/python.
...
Don't force packfactor to 1 in header when writing rgb data.
Small bugfixes in Vcopy.
1993-02-25 14:50:27 +00:00
5e044b7009
- Separated grabbing (which isn't used much!) from VFile.
...
- Renamed old Vcopy.py to OldVcopy.py, some cosmetic changes to it (is
it still needed?)
- Added new Vcopy.py which does everything that Vtime.py does but also
format conversions, image scaling, and packfactors.
- VFile: make packfactor always a tuple; introduce set and get methods
for pf, format, and calculate some derived values.
- Added new module GET.py to std library, use it instead of defining
DM* in VFile.
- Get rid of C programs (new Python programs can do all that they do
and they probably don't understand the current file format anyway).
1993-02-25 14:20:13 +00:00
b616ebe4e4
Rewrite applypackfactor() using imageop: faster and more general;
...
get rid of testpackfactor(): not longer necessary
1993-02-25 00:19:14 +00:00
be6d77a9b8
Fix typos in jpeg code
1993-02-25 00:17:22 +00:00
83c81448b1
Fix terse mode for printing tuple packfactor and to avoid zero division
1993-02-25 00:16:27 +00:00
09bf3e310b
Added audio recording to Vrecb
1993-02-24 16:08:21 +00:00
a557b0f34e
Added jpeg conversions
1993-02-23 17:08:53 +00:00
ccd5bad471
Extensive changes to regex module (group(), casefold, etc.)
1993-02-23 13:42:39 +00:00
337b20e23e
Added audioop.reverse() which reverses an audio sample
1993-02-23 13:39:57 +00:00
36d330bf36
* regexmodule.c: added use of translation table, substring() method.
1993-02-21 20:12:16 +00:00
970871f8e6
* Changed preface in texipre.dat.
...
* Added libwww entry to Makefile.
* Documented new array module.
* Documented extensions to regex (last, substring, translation table).
1993-02-21 20:10:26 +00:00
778983b481
Added new module "array" (for now optional) defining array objects.
1993-02-19 15:55:02 +00:00
171a55bf56
Will now generate converters that go thru intermedeate formats
1993-02-19 15:52:30 +00:00
4fada9c8e0
Added converters for rgb<->rgb8 and rgb<->grey
1993-02-19 15:51:41 +00:00
fa1b9f63c9
Added dither() routine
1993-02-19 12:53:12 +00:00
1e0fdd8a6b
Bug fixed wrt greyscale conversion
1993-02-19 10:06:52 +00:00
c82cfc86df
Fix to allow tightly packed films to be converted
1993-02-19 10:06:28 +00:00
245be3a3c5
The usual cosmetic changes after Jack is done...
1993-02-18 18:09:18 +00:00
b05eaf1909
DisplayVideoIn - Class similar to LiveVideoIn but sends data from
...
screen
Dsend - Main program analogous to Vsend to send data from display
1993-02-17 15:58:49 +00:00
1d6821f58f
Added support for 24-bit rgb movies
1993-02-17 15:54:32 +00:00
7961ea7868
Moved line-size stuff to single routine
1993-02-17 15:54:06 +00:00
eeec33f820
Companion to rgb2video: convert cmif film file to rgb files
1993-02-17 15:52:56 +00:00
a90805f1c0
This time really check in the new routines :-)
1993-02-17 14:29:28 +00:00
dd8a6eac57
Added lin2lin, findmax, findfactor and fintfit routines
1993-02-17 14:21:09 +00:00
22e44cd0b5
* clmodule.c: the documentation was wrong, so changed the interface
...
accordingly: SetMin, SetMax, SetDefault are no longer methods of the
compressor/decompressor but are functions of the cl module and they
take a first argument which is a compression scheme
1993-02-17 09:11:14 +00:00
3ea6161bb5
Cleanup of old files, added watchcursor.py (for Vedit.py), updated README.
1993-02-16 16:49:44 +00:00
9b86e1f5f0
VFile.py: fix bogus getrandomframe().
...
Vedit.py, VeditForm.fd: added scroll bar, Trunc, layout rearrangement.
Viewer.py: added random access, qinfo() function.
1993-02-16 16:10:02 +00:00
4e2a4278e8
* clmodule.c: use function prototypes (found and fixed some bugs this
...
way); more efficiently check whether parameters are float; removed
one argument from DecompressImage method; use clGetParam instead of
clGetParams where it makes sense; convert int parameters in
SetParams, SetParam, SetMin, SetMax, and SetDefault to float when
needed; added QuerySchemeFromHandle method
* Makefile: interchanged cstubs and cgen.py so that $> in rule gets
them in the right order
1993-02-16 11:55:17 +00:00
5fc677363f
Added readdisplay() routine
1993-02-16 09:25:15 +00:00
852cc22bd3
Vrec.py: don't print Ids if no frames are captured.
...
Vrecb.py: use the new interfaces to imageop (fix -M, -m, -g options).
1993-02-15 17:33:36 +00:00
1104a8562d
lib1.tex: Added builtin.round(x, [n]).
1993-02-12 16:29:30 +00:00
9e51f9bec8
bltinmodule.c: added round(x, [n]); coerce() of two class instances
...
will try to coerce anyway.
classobject.c: instance 'nonzero' should first try __nonzero__
only then __len__.
1993-02-12 16:29:05 +00:00
e8a3c28f8d
Added new audio library functionality (getstatus, float sample fmts)
1993-02-10 14:10:56 +00:00
38a22baea9
Fixed some memory leaks when things go wrong.
1993-02-10 13:31:01 +00:00
55cea47bae
Changed adpcm routines to use 2-element state (was 3 element)
1993-02-10 13:21:59 +00:00
bf80e5407f
* stdwinmodule.c: various new commands: setwin{pos,size},
...
listfontnames, bitmap ops.
* listobject.c: use mkvalue() when possible; avoid weird error when
calling append() without args.
* modsupport.c: new feature in getargs(): if the format string
contains a semicolor the string after that is used as the error
message instead of "bad argument list (format %s)" when there's an
error.
1993-02-08 15:49:17 +00:00
3f2ef09f40
Added usage() and help() to Vrecb, and turn on -f by default.
...
Removed duplicate description of -r option from documentation file.
1993-02-05 15:34:22 +00:00
f0384fdb97
Introductory video documentation
1993-02-05 14:56:55 +00:00
4ab6ff80ff
AWARE.py: New file with definitions for Aware Inc.'s compression
...
algorithms in cl module.
aifc.py: fixed a small bug.
1993-02-05 13:43:44 +00:00
6f5afc9a73
* ceval.c: ifdef out the last argument passing compat hack.
...
* Fixed memory leaks in socket, select and sv modules: mkvalue("O", v)
does INCREF(v) so if v is brand new it should be XDECREF'd
1993-02-05 09:46:15 +00:00
995c33a2bb
aiff.py, calendar.py: change functions taking a tuple to really take a
...
tuple (now that it makes a difference to Python)
1993-02-05 09:39:16 +00:00
3a997279d5
CL.py, clmodule.c: Adapted to new CL library. Lots of new methods.
...
aifc.py: Several small improvements. Use new methods from CL module.
1993-02-04 16:43:28 +00:00
8d733a00f0
added kludge for buggy soundfiler from SGI; when reading 0 frames,
...
just set file pointer correctly instead of returning the complete
file.
1993-01-29 12:01:00 +00:00
772eca639c
Added options to make window bigger than video (for recording to tape)
1993-01-27 11:42:21 +00:00
41292a81a8
Added a comment about XS 4bit pixel support
1993-01-27 11:41:37 +00:00
Guido van Rossum
Jack Jansen
Sjoerd Mullender