9533ebe857
Band-aid to fix it for new argument passing rules.
1992-12-14 12:29:43 +00:00
3b25371ef1
Changes for supporting monochrome and greyscale video (not yet fully
...
functional)
1992-12-14 12:25:21 +00:00
ff3da0502f
Microscopic changes, comments/messages changed.
...
Real important: turn off FIELDDROP in Vrec.
1992-12-09 22:16:35 +00:00
df9320f8bc
*** empty log message ***
1992-11-16 16:56:04 +00:00
d3b0f38db5
Support default port.
1992-11-16 16:55:48 +00:00
bfef4a0873
Added comments, use 'global' and change prompt to "ftp.py> "
1992-11-16 16:55:11 +00:00
bd07b31d82
Restructured into several subroutines.
1992-11-16 16:54:45 +00:00
a1b51f374f
Fixed comments
1992-10-25 19:20:47 +00:00
f3994ff9e7
Use /usr/local/bin/python
1992-10-25 19:20:23 +00:00
8208702f19
Added gopher.py; removed IN.py
1992-10-25 19:18:23 +00:00
6b8d699ea3
Initial revision
1992-10-25 19:18:11 +00:00
4df20fa80f
New tool Vfix: truncate the right edge of 'grey' type images to make
...
the scanline width a multiple of 4.
VFile: use gl.gversion() to distinguish 4.0.1 and 4.0.5 Indigos;
truncate width and height to multiples of packfactor.
Vinfo: add -t to descriptive comment; print '!' after packfactor for
files that should be fixed with Vfix.
1992-09-29 17:07:10 +00:00
9e3f335bea
VFile: added new formats 'jpeg' and 'jpeggrey'. Decompression is done
...
using module 'jpeg' by the Displayer class. (Unfortunately it's too
slow for real time.) Print file size in printinfo() method.
Vinfo: added -t option (terse -- one line per file) and usage message.
Vtime: use BasicV{in,out}File classes -- the minimum needed.
Vmkjpeg, Vunjpeg: new utilities for jpeg (de)compression.
1992-09-29 13:40:47 +00:00
f8848acca3
Added resizevideo() interface to LiveVideoIn and rationalized size
...
adjustments (somewhat). Adapted Vsend to use it.
1992-09-24 16:55:31 +00:00
d65f45da26
Added resizevideo() interface to LiveVideoIn and rationalized size
...
adjustments (somewhat). Adapted Vsend to use it.
1992-09-24 16:53:51 +00:00
cfb6bb2a30
Changed the init() interface of LiveVideoOut to read out the window
...
size automatically -- the video is always centered. Added
resizevideo() and reshapewindow() interfaces. Documented all methods.
Changed Vsend/Vreceive to use the new interface. Allow window
resizing by the user in Vreceive.
1992-09-24 16:03:56 +00:00
691e59bcb7
Python equivalent of <netinet/in.h> (SGI specific, hence not in python/lib).
1992-09-24 15:02:46 +00:00
7b47c79a4c
Added options to Vsend and Vreceive; moved common defaults to senddefs.
...
Optimized LiveVideoIn quite a bit; removed print stmt from LiveVideoOut.
1992-09-24 15:01:37 +00:00
67b4895291
Added multicast to Vsend and Vreceive. Updated README. Rediced queue
...
size to 1 in LiveVideoIn.
1992-09-24 12:54:35 +00:00
2b65c03603
*** empty log message ***
1992-09-24 10:34:25 +00:00
7814c10233
Better way of deducing mcast group bytes.
1992-09-24 10:33:40 +00:00
c8833d4ad3
Add -b option and sleep shorter.
1992-09-24 10:33:16 +00:00
590177bc88
open() now raises IOError, not RuntimeError!
1992-09-24 09:14:44 +00:00
ba06615c9f
New modules LiveVideo{In,Out} (interfaces will change!).
...
New programs V{send,receive} to send/receive video over UDP.
Comment typo changed in Vaddcache.
1992-09-22 17:23:17 +00:00
42e07afe3d
Vrec.py: sv now raises sv.error instead of RuntimeError.
...
VFile.py: support for showing partial frames.
1992-09-22 15:01:43 +00:00
0aead9f1ba
Allow broadcast using setsockopt()
1992-09-08 21:20:12 +00:00
4fab6a5b0b
Initial revision
1992-09-08 21:19:55 +00:00
00c5ad6eeb
Added mcast demo
...
.,
1992-09-08 21:19:46 +00:00
5c1797ac23
Utility to add a cached index to an existing movie file.
1992-09-08 15:17:02 +00:00
269b2a2eb7
VFile: The Entry-Indigo trick doesn't work on 4.0.1 hosts.
...
VFile: RandomVinFile can now write the cache to the file.
Vinfo: use the cached index if present and print a message whether it's there.
1992-09-08 15:04:01 +00:00
4526f379bc
Fixed "clear()" and added "clearto(r, g, b)".
...
Added class RandomVinFile which supports random access and warming the cache.
Added eofseen and errorseen methods to BasicVinFile.
Use RGB mode for rgb8 data on entry level Indigo.
Minor cosmetic changes.
1992-09-07 15:28:57 +00:00
2de9b68fea
Clear the window when receiving a REDRAW event and not playing
1992-09-07 15:11:30 +00:00
00ffea3615
Use vin/vout.clear() instead of gl.clear()
1992-09-07 15:09:31 +00:00
e1783324ab
Adapted the world to the new VFile.py. Fixed bugs in Vplay.py:
...
missing -n in help(), bogus frame skipping; and added patch for
weird time jumps. Removed colorsys.py (now in std library).
Fixed "sys.write" error in vcopy.py. Restructured README.
1992-09-07 09:35:23 +00:00
4045c2fa5b
Almost completely rewritten for cleaner code.
1992-09-07 09:24:17 +00:00
32517f9427
Remove PAL dependencies; add -w option (initial window width);
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add stepunit(8, 6) call.
1992-09-04 13:26:59 +00:00
be0cba4d5b
Made it work with the sub-spec burst capture interface
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(no bit vector)
1992-09-03 17:29:03 +00:00
44c1f698a5
Added more info
1992-09-03 17:28:48 +00:00
db96c5a7d9
Initial revision
1992-09-03 17:01:36 +00:00
62f6bc8e55
Adapted to new video library -- different capture interface, no bugs.
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Also use locks and Queues for communication with other threads.
1992-09-03 16:56:04 +00:00
e0be2b36b6
Added a clear() method to VFile class, to be called when the window
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receives a REDRAW event
1992-09-01 14:45:57 +00:00
0b2b440a13
all Long constants have an L suffix, not l;
...
added an output() function to move the I/O out of the algorithm
1992-08-31 10:54:17 +00:00
a43111118f
Cosmetic changes to Vedit and -Form.
1992-08-25 13:53:10 +00:00
9ee7e15966
Created Vedit.py, the video editor. This uses the classes in Viewer.py.
...
Viewer.py in turn requires changes to VFile.py (unfortunately that file
is now a complete mess...).
1992-08-25 12:29:30 +00:00
33a8d428db
Clear the window to rather light grey when switching to RGB mode.
1992-08-21 12:41:23 +00:00
e755aa50e2
Redesigned option processing and added several new options.
...
Added optional read-ahead thread.
Changed mouse interface.
1992-08-21 12:34:55 +00:00
8a861be7f3
Add audio recording
1992-08-20 14:46:46 +00:00
815adc9870
New files.
1992-08-20 11:54:00 +00:00
99e237f809
new Vtime.py: manipulate time codes.
1992-08-20 11:53:14 +00:00
78aab86201
Lots of changes, options (from Vtime.py) etc.
...
Cleverer skipping of frames.
1992-08-20 11:52:42 +00:00
9a35d57ab2
Added reopen() to VinFile with semantics of old rewind(); rewind() now
...
saves the cache.
Added getinfo() to VoutFile.
Fixed writing of 'grey' file header.
Added quiet parameter.
Adapted to new syntax.
1992-08-20 11:51:47 +00:00
dfb61fa2cb
Minor improvements: exit status, data size stats.
1992-08-20 11:49:58 +00:00
180924d575
Initial revision
1992-08-20 11:46:28 +00:00
7268c93c55
Minor improvements, comments; fix Vinfo -d.
1992-08-18 21:11:18 +00:00
8b9c734e12
Add comments
1992-08-18 17:01:13 +00:00
82534fd828
Add comments and options
1992-08-18 17:01:02 +00:00
bc0eb9967d
Add close() method to VinFile
1992-08-18 17:00:51 +00:00
b2e822849b
Added some new comments and files
1992-08-18 16:01:19 +00:00
66beddb844
Hacked in audio support.
1992-08-18 16:01:07 +00:00
74a3f8b6c0
Initial revision
1992-08-18 14:47:41 +00:00
44b8e81c42
Change window title: prefix '* ' means playing.
1992-08-18 14:47:20 +00:00
7ff90ef714
Adapt to new syntax and don't print garbage on self.close().
1992-08-18 14:16:21 +00:00
843d153f99
Initial revision
1992-08-18 14:16:12 +00:00
e876949f2b
Initial revision
1992-08-13 12:14:11 +00:00
260cc1a857
Initial revision
1992-08-10 10:48:14 +00:00
814d7cd492
added broadcast.py, ftp.py, radio.py
1992-08-10 10:46:25 +00:00
c2b2a0401b
*** empty log message ***
1992-08-10 10:43:07 +00:00
ff535a1b44
Almost totally rewritten.
1992-08-10 10:42:36 +00:00
ca7b213b46
Initial revision
1992-07-07 09:11:53 +00:00
0b927e2e3e
Added description of pp.py.
1992-07-07 09:11:44 +00:00
73b715e259
Initial revision
1992-06-03 16:50:01 +00:00
b1ccc6afe0
Improvements by Sjoerd
1992-06-03 16:49:44 +00:00
6c6b6094fc
Improved functionality, by Sjoerd
1992-06-03 16:49:29 +00:00
b83ec8f58d
Initial revision
1992-05-19 13:52:02 +00:00
c99a4f900d
Change of names
1992-05-19 13:51:32 +00:00
f628a985ff
New == syntax
1992-05-19 13:51:20 +00:00
9d741a79c0
IOError instead of RuntimeError
1992-05-19 13:48:31 +00:00
ef96359379
Small improvements everywhere; added info field to the display.
1992-05-19 13:47:37 +00:00
157e3f8a11
Now uses module 'sndhdr' to recognize most sound header types,
...
guess raw file parameters, add Rate menu, call SOX to convert
file types or sampling rates that sfplay doesn't support.
1992-05-18 14:49:07 +00:00
cb4b2959f8
Make it at least legal grammar!
1992-05-15 15:40:30 +00:00
f62e1dd0c4
Initial revision
1992-05-15 15:39:56 +00:00
4f0578ddfd
Added jukebox
1992-05-15 15:39:44 +00:00
37fa454c11
Initial revision
1992-05-14 14:24:57 +00:00
4476670761
Append /ufs/guido/src/video to sys.path.
1992-05-12 12:33:44 +00:00
fa3de516f5
Print real width and warn for stride not a multiple of 4 bytes
1992-05-07 15:21:52 +00:00
864cde2831
Warn if stride not a multiple of 4 bytes; use PM_SIZE instead of 5.
1992-05-07 15:21:25 +00:00
edb3a5fcf2
Standardize indentation to 8 chars; remove redundant "saveframe";
...
add -s (short listing) option; don't print space after tab;
print data size in bytes and whether it
is a color image.
1992-05-06 17:58:34 +00:00
2c8bf9d400
Define colorinfo even if no header line found
1992-05-06 17:58:18 +00:00
9ac9063cef
Added comment header; don't use undocumented internals.
1992-04-22 13:47:50 +00:00
60c225c27c
Rewritten (by Sjoerd again) to use module readcd
1992-04-22 13:39:48 +00:00
daea6c842e
readcd is now part of the standard library (for SI)
1992-04-22 13:39:33 +00:00
d9feb59b32
Adopted new readcd interface; caught interrupts
1992-04-22 13:39:10 +00:00
6f1f39188c
Fix finally syntax
1992-04-17 16:32:53 +00:00
f8b7e926e0
Initial revision
1992-04-15 17:52:27 +00:00
08d962260e
Document cdaiff and readcd
1992-04-15 17:52:18 +00:00
67aad284dd
Fix use of exceptions; new getstatus(); command line argument for trackno.
1992-04-15 17:49:14 +00:00
632d49274e
renamed readcd to recvcd (to avoid conflict with Sjoerd's reacd class)
1992-04-15 16:40:12 +00:00
f4be726da2
Changed status format; added host argument; documented arguments;
...
fixed code for missing frame argument.
1992-04-15 16:38:38 +00:00
b108e976a4
Track info is now two triples instead of six number
1992-04-15 16:20:12 +00:00
d5d1912e28
New getstatus() return.
...
Use togglepause() only if playing or paused.
1992-04-15 16:19:23 +00:00
e55fef1799
Moved a few lines out of the try statement
1992-04-14 11:07:19 +00:00
e8b8207571
added main() call
1992-04-14 11:05:59 +00:00
b385328fbc
added comment and main() call
1992-04-14 11:05:49 +00:00
4bd4147569
cosmetics
1992-04-14 11:05:40 +00:00
dbdeebbbfa
improved lay-out; added call to main()
1992-04-14 11:05:22 +00:00
f2759a5c2d
made it a little nicer; use CDDA_DATASIZE; restore output sampling rate
1992-04-14 11:04:57 +00:00
9183aaa463
Change comments about SGI subdirectory
1992-04-13 18:41:41 +00:00
b950629b90
Initial revision
1992-04-13 18:38:20 +00:00
14f43cf5dc
new '==' syntax
1992-03-30 13:30:03 +00:00
453bd408bd
Initial revision
1992-03-30 13:18:37 +00:00
715a653152
Initial revision
1992-03-30 11:39:53 +00:00
3a585bb964
small fixes
1992-03-30 11:15:49 +00:00
01ae0a68ca
change posix to os; and change error message
1992-03-30 11:14:20 +00:00
b2ac8092a8
change posix to os and path to os.path
1992-03-30 11:12:23 +00:00
4ea570d972
Adapt it to modern times (0.9.6)
1992-03-30 11:01:26 +00:00
9cf8f3372c
Initial revision
1992-03-30 10:54:51 +00:00
cbc1d90cda
More functionality by Jack (untested by me)
1992-03-18 13:04:25 +00:00
2ba9f30489
Initial revision
1992-03-02 16:20:32 +00:00
becdad3d5e
Check for binaries and non-python scripts.
1992-03-02 16:18:31 +00:00
8b83bce883
Better intro; added some new scripts.
1992-03-02 16:15:12 +00:00
dbd83aa4df
Initial revision
1992-02-28 16:19:15 +00:00
2080b347f4
Added class VoutFile.
...
Added rgb8 support.
Added cache of frame offsets to VinFile.
Misc hacks to grab rgb8 data.
1992-02-28 15:59:23 +00:00
19f2aec581
Initial revision
1992-02-11 14:50:54 +00:00
f47d0485a0
new syntax
1992-02-11 14:50:22 +00:00
d61bbb33f7
Better check of input data?
1992-02-11 14:47:11 +00:00
58b38ccc9d
standardized lay-out; new syntax.
1992-02-11 14:45:43 +00:00
bdfcfccbe5
New == syntax
1992-01-01 19:35:13 +00:00
318a91c3f2
Tokenizing version (see lib/tokenize.py).
1992-01-01 19:22:25 +00:00
0af9a283a1
Initial revision
1992-01-01 18:38:21 +00:00
9f7a956ffa
Added classfix.
1991-12-26 12:59:17 +00:00
488b7d939d
*** empty log message ***
1991-12-24 13:55:16 +00:00
04fe492a44
Initial revision
1991-12-24 13:49:29 +00:00
1c8230b70d
Adapt to mixed-mode arithmetic, and added a warning comment.
1991-12-18 13:45:17 +00:00
7030d0a159
Modularized the code.
1991-12-18 13:38:58 +00:00
5558b89320
Improved error handling.
1991-12-18 13:38:42 +00:00
696f91151c
Fix division by zero in some cases.
1991-12-03 17:25:52 +00:00
444339d463
Support for CMIF video 3.0 files (more color systems).
1991-12-03 16:52:40 +00:00
8f72bbb2c8
Jack added new color systems (unfortunately using old lay-out).
1991-12-03 16:52:21 +00:00
3e0d556221
Improved lay-out.
1991-12-03 16:51:06 +00:00
094a9deae6
Initial revision
1991-12-03 16:50:00 +00:00
01ebbb80ab
Initial revision
1991-11-22 14:06:10 +00:00
a63f19798d
New options: -m mag, and -F.
...
Also support for 'CMIF version 2.0' movies, with compressed color.
1991-11-22 14:04:01 +00:00
7385d583a5
New features
1991-11-22 14:03:57 +00:00
eda5dfd7c8
Update on vinfo
1991-11-06 16:13:25 +00:00
6f00a317a1
Introduced getopt.
...
Added -d option: print deltas instead of absolute times.
1991-11-06 16:13:02 +00:00
b3c493cdd8
Fix third arg (audio skip).
1991-11-04 18:14:23 +00:00
228381e0c2
Changed description of video.py.
1991-11-04 18:04:47 +00:00
5dafd916f2
Added -p packfactor and -l (looping) options.
1991-11-04 18:04:21 +00:00
7d435fee60
Cosmetics.
1991-11-04 18:04:14 +00:00
7caf611a0f
Added vcopy.py; and cosmetics.
1991-11-04 15:55:01 +00:00
bac4572300
Fixed to understand new file format; and cosmetics.
1991-11-04 15:54:36 +00:00
5d731fc88c
Initial revision
1991-11-04 15:54:22 +00:00
5395c067de
Made much faster, but for SHORT movies only, by saving lrectread
...
data unprocessed in memory. As long as memory doesn't run out this
gets us 19 frames/sec!
Also many cosmetic changes.
1991-11-04 14:31:54 +00:00
96059b318c
Some new info.
1991-11-04 14:31:31 +00:00
afdcb54a82
Initial revision
1991-11-04 14:31:03 +00:00
27cb9916db
Made it work for more cases.
1991-11-04 14:30:51 +00:00
b51afcc5c4
Cosmetics, single buffering, block when not running, etc...
1991-11-04 14:29:27 +00:00
e4bddeae23
Initial revision
1991-10-30 11:52:48 +00:00
944e76fb3c
Fix typo.
1991-09-15 21:26:52 +00:00
5b39796eca
Fix names import.
1991-09-15 21:26:44 +00:00
c96f38eb1f
Initial revision
1991-09-15 21:26:30 +00:00
9978a16c7d
Move parametrizations to "names.py"
1991-09-15 21:21:28 +00:00
50692d62de
Initial revision
1991-09-15 21:05:15 +00:00
22825e86f6
Initial revision
1991-07-01 18:32:32 +00:00
c3f2a3bf93
Strip redundant -P from arguments; only print 'ahead' count
...
if other users present in queue.
1991-07-01 18:21:32 +00:00
ec758ead39
Initial revision
1991-06-04 20:36:54 +00:00
Guido van Rossum
Jack Jansen