diff options
| -rw-r--r-- | Demo/sgi/video/README | 12 | ||||
| -rwxr-xr-x | Demo/sgi/video/watchcursor.py | 44 |
2 files changed, 53 insertions, 3 deletions
diff --git a/Demo/sgi/video/README b/Demo/sgi/video/README index 9c4867e..6a9f894 100644 --- a/Demo/sgi/video/README +++ b/Demo/sgi/video/README @@ -10,9 +10,9 @@ History We started this in October 1991, when we had a large framegrabber board on loan from SGI for a few weeks: we developed a movie recording -program (camcorder.py) and added numerous features, including still -frame capture and synchronous sound recording using a second machine -(the machine holding the framegrabber board didn't have audio). +program and added numerous features, including still frame capture and +synchronous sound recording using a second machine (the machine +holding the framegrabber board didn't have audio). During the following months, when we started using and processing the recorded film fragments, the "CMIF video format" was revised several @@ -80,6 +80,8 @@ Vaddcache.py add a "cached index" to a video file, for faster playing Vrecb.py like Vrec.py but uses "burst capture" -- somewhat specialized +rgb2video.py combine a sequence of rgb images into a CMIF video file + These modules and files are used by the above programs: @@ -91,6 +93,10 @@ LiveVideoIn.py live video input class, used by Vsend LiveVideoOut.py live video output class, used by Vsend and Vreceive +imgconv.py Image conversion subroutines for rgb2video.py + senddefs.py Defaults shared by Vsend and Vreceice +watchcursor.py Generally useful module to define a watch cursor in GL + VeditForm.fd FORMS' fdesign definition for Vedit's form diff --git a/Demo/sgi/video/watchcursor.py b/Demo/sgi/video/watchcursor.py new file mode 100755 index 0000000..650df6a --- /dev/null +++ b/Demo/sgi/video/watchcursor.py @@ -0,0 +1,44 @@ +# Define a 16x16 cursor looking like a watch + +# X11 bitmap file: +##define x_width 16 +##define x_height 16 +#static char x_bits[] = { +# 0xf0, 0x0f, 0xf8, 0x1f, 0x1c, 0x38, 0x8e, 0x71, 0x87, 0xe1, 0x83, 0xc1, +# 0x83, 0xc1, 0xf3, 0xc1, 0xf3, 0xc1, 0x03, 0xc0, 0x03, 0xc0, 0x07, 0xe0, +# 0x0e, 0x70, 0x1c, 0x38, 0xf8, 0x1f, 0xf0, 0x0f}; + + +watch = [ \ + 0x0ff0,\ + 0x1ff8,\ + 0x381c,\ + 0x718e,\ + 0xe187,\ + 0xc183,\ + 0xc183,\ + 0xc1f3,\ + 0xc1f3,\ + 0xc003,\ + 0xc003,\ + 0xe007,\ + 0x700e,\ + 0x381c,\ + 0x1ff8,\ + 0x0ff0,\ + ] + +watch.reverse() # Turn it upside-down + +def defwatch(index): + import gl + gl.defcursor(index, watch*8) + +def test(): + import gl + gl.foreground() + gl.winopen('test watchcursor') + defwatch(1) + gl.setcursor(1, 0, 0) + import time + time.sleep(10) |