The PIC file format now has a tag for Pixel Aspect ratio, so that PIC files written from COPs will contain the pixel aspect of the COP. These files will be read into mplay with the correct pixel aspect ratio, and read into File COPs properly. Unfortuantely, due to a bug in the Houdini 5.0.69 and lower PIC reader, PIC files written from 5.1.59+ will not be read successfully. This is fixed in 5.0.70 and higher.

The PIC file format now has a tag for Pixel Aspect ratio, so that PIC files written from COPs will contain the pixel aspect of the COP. These files will be read into mplay with the correct pixel aspect ratio, and read into File COPs properly. Unfortuantely, due to a bug in the Houdini 5.0.69 and lower PIC reader, PIC files written from 5.1.59+ will not be read successfully. This is fixed in 5.0.70 and higher.

The Scale COP now has a preserve aspect ratio option. It also has a mode to scale to a different pixel aspect ratio. In addition, all the fraction and size parms update when changed to remain consistant with one another.

The Scale COP now has a preserve aspect ratio option. It also has a mode to scale to a different pixel aspect ratio. In addition, all the fraction and size parms update when changed to remain consistant with one another.

The Scale COP now has a preserve aspect ratio option. It also has a mode to scale to a different pixel aspect ratio. In addition, all the fraction and size parms update when changed to remain consistant with one another.

The Scale COP now has a preserve aspect ratio option. It also has a mode to scale to a different pixel aspect ratio. In addition, all the fraction and size parms update when changed to remain consistant with one another.

The Scale COP now has a preserve aspect ratio option. It also has a mode to scale to a different pixel aspect ratio. In addition, all the fraction and size parms update when changed to remain consistant with one another.

The compositor now supports non-square pixels though a pixel aspect parm in the generators. Images with a pixel aspect of something other than 1 are treated as if they were images of resolution (Xres * aspect, Yres).

The compositor now supports non-square pixels though a pixel aspect parm in the generators. Images with a pixel aspect of something other than 1 are treated as if they were images of resolution (Xres * aspect, Yres).

The compositor now supports non-square pixels though a pixel aspect parm in the generators. Images with a pixel aspect of something other than 1 are treated as if they were images of resolution (Xres * aspect, Yres).

The compositor now supports non-square pixels though a pixel aspect parm in the generators. Images with a pixel aspect of something other than 1 are treated as if they were images of resolution (Xres * aspect, Yres).

The compositor now supports non-square pixels though a pixel aspect parm in the generators. Images with a pixel aspect of something other than 1 are treated as if they were images of resolution (Xres * aspect, Yres).

Improved layout of connectors for VOPs. Lines coming from different outputs of the same node should no longer overlap.

Improved layout of connectors for VOPs. Lines coming from different outputs of the same node should no longer overlap.

Improved layout of connectors for VOPs. Lines coming from different outputs of the same node should no longer overlap.

Improved layout of connectors for VOPs. Lines coming from different outputs of the same node should no longer overlap.

Improved layout of connectors for VOPs. Lines coming from different outputs of the same node should no longer overlap.

All of the SOPs which handle local variables (such as Point, Transform, etc) now cache their previous local variable table. This removes a significant constant-time overhead from these operators if the incoming geometry has the same types of attributes from cook to cook.

All of the SOPs which handle local variables (such as Point, Transform, etc) now cache their previous local variable table. This removes a significant constant-time overhead from these operators if the incoming geometry has the same types of attributes from cook to cook.

All of the SOPs which handle local variables (such as Point, Transform, etc) now cache their previous local variable table. This removes a significant constant-time overhead from these operators if the incoming geometry has the same types of attributes from cook to cook.