.. needs #include <string.h> (for memcpy) and <stdlib.h> for malloc to compile under Debian/sarge Linux,

Maybe we can put these into src/Base/GemPixUtil.h, or is there any better general place ?

Guenter

On Wed, 9 Apr 2003, chris clepper wrote:

The following was committed earlier tonight:

GemMan - added a variable to hold the calculated fps of the render

GemWinCreateMac - secondscreen now defaults to a minimum of 648x480

gemwin - now has an outlet for the fps, which is sent every time a 'fps' message is sent to the gemwin

newWave - speed argument now accepts all positive float values and multiplies it by 0.001

polygon - can draw using all of the GL draw types

pix_background - grabs a single frame and compares all incoming frames to it. pixels that are within a specified range are turned black. this can be used to remove the background of a live video feed.

pix_blur - fixed a little crash when resizing buffers and using altivec

pix_duotone - changes the image to a two tones based on a threshold and user supplied colors

pix_roll - rolls or scrolls the image on the x or y axis

pix_texture - for YUV textures the memset is replaced with a for loop to black out the buffer

pix_texture2 - removed the memset when RECTANGLE textures are used

pix_threshold - now works with yuv

all of the pix_ objects above work with both RGB and YUV

jamie also finished up work on pix_filmDarwin and the performance is now much, much better.

cgc

---

PD-dev mailing list PD-dev@iem.kug.ac.at http://iem.kug.ac.at/cgi-bin/mailman/listinfo/pd-dev