stuff

TODO

@@ -1,6 +1,6 @@
-- note in docs that all conv backends are expected to givr identical results
+- check that the section intros for the new docs include all the material from
+  the old reference guide
 
-  try macros for vips_executor_set() etc.
 
 
 

libvips/convolution/im_conv.c

@@ -1072,7 +1072,7 @@ im_conv_raw( IMAGE *in, IMAGE *out, INTMASK *mask )
  * and offset are part of @mask. For integer @in, the division by scale
  * includes round-to-nearest.
  *
- * Small convolutions on unsigned 8-bit images are performed using the 
+ * Convolutions on unsigned 8-bit images are calculated with the 
  * processor's vector unit,
  * if possible. Disable this with --vips-novector or IM_NOVECTOR.
  *
@@ -1133,6 +1133,7 @@ im_convsep_raw( IMAGE *in, IMAGE *out, INTMASK *mask )
  * @mask: convolution mask
  *
  * Perform a separable convolution of @in with @mask using integer arithmetic. 
+ * See im_conv() for a detailed description.
  *
  * The mask must be 1xn or nx1 elements. 
  * The output image 
@@ -1142,11 +1143,6 @@ im_convsep_raw( IMAGE *in, IMAGE *out, INTMASK *mask )
  * rotated by 90 degrees. This is much faster for certain types of mask
  * (gaussian blur, for example) than doing a full 2D convolution.
  *
- * Each output pixel is
- * calculated as sigma[i]{pixel[i] * mask[i]} / scale + offset, where scale
- * and offset are part of @mask. For integer @in, the division by scale
- * includes round-to-nearest.
- *
  * See also: im_convsep_f(), im_conv(), im_create_imaskv().
  *
  * Returns: 0 on success, -1 on error

libvips/include/vips/vector.h

@@ -129,7 +129,7 @@ void vips_executor_set_scanline( VipsExecutor *executor,
 void vips_executor_set_destination( VipsExecutor *executor, void *value );
 void vips_executor_set_array( VipsExecutor *executor, int var, void *value );
 
-void vips_executor_run( VipsExecutor *executor );
+void vips_executor_run( VipsExecutor *executor ); 
 
 #ifdef __cplusplus
 }