[gegl/abyss: 2/3] abyss policy: add repeat_mode parameter in gegl_buffer_get, gegl_sampler_get_from_buffer, gegl_sampl
- From: Michael Murà <mmure src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gegl/abyss: 2/3] abyss policy: add repeat_mode parameter in gegl_buffer_get, gegl_sampler_get_from_buffer, gegl_sampl
- Date: Fri, 15 Jun 2012 10:45:35 +0000 (UTC)
commit 428c56c2d97312b645dcc376c5328351c4a8468e
Author: Michael Murà <batolettre gmail com>
Date: Sun Sep 11 12:30:29 2011 +0200
abyss policy: add repeat_mode parameter in gegl_buffer_get, gegl_sampler_get_from_buffer, gegl_sampler_get_from_mipmap, gegl_sampler_get_ptr. All sampler should handle the abyss policy now.
gegl/buffer/gegl-buffer-access.c | 2 +-
gegl/buffer/gegl-sampler-cubic.c | 2 +-
gegl/buffer/gegl-sampler-linear.c | 2 +-
gegl/buffer/gegl-sampler-lohalo.c | 4 ++--
gegl/buffer/gegl-sampler-nearest.c | 2 +-
gegl/buffer/gegl-sampler.c | 15 +++++++++------
gegl/buffer/gegl-sampler.h | 23 +++++++++++++----------
gegl/graph/gegl-node.c | 2 +-
operations/workshop/hstack.c | 4 ++--
9 files changed, 31 insertions(+), 25 deletions(-)
---
diff --git a/gegl/buffer/gegl-buffer-access.c b/gegl/buffer/gegl-buffer-access.c
index 54387e2..77c0644 100644
--- a/gegl/buffer/gegl-buffer-access.c
+++ b/gegl/buffer/gegl-buffer-access.c
@@ -1059,7 +1059,7 @@ gegl_buffer_get (GeglBuffer *buffer,
const Babl *format,
gpointer dest_buf,
gint rowstride,
- GeglAbyssPolicy repeat_mode)
+ GeglAbyssPolicy repeat_mode)
{
g_return_if_fail (GEGL_IS_BUFFER (buffer));
gegl_buffer_get_unlocked (buffer, scale, rect, format, dest_buf, rowstride);
diff --git a/gegl/buffer/gegl-sampler-cubic.c b/gegl/buffer/gegl-sampler-cubic.c
index 24a487e..e9d827d 100644
--- a/gegl/buffer/gegl-sampler-cubic.c
+++ b/gegl/buffer/gegl-sampler-cubic.c
@@ -159,7 +159,7 @@ gegl_sampler_cubic_get (GeglSampler *self,
context_rect = self->context_rect[0];
dx = (gint) x;
dy = (gint) y;
- sampler_bptr = gegl_sampler_get_ptr (self, dx, dy);
+ sampler_bptr = gegl_sampler_get_ptr (self, dx, dy, repeat_mode);
{
for (v=dy+context_rect.y, i=0; v < dy+context_rect.y+context_rect.height ; v++)
diff --git a/gegl/buffer/gegl-sampler-linear.c b/gegl/buffer/gegl-sampler-linear.c
index 4bc211a..9e16320 100644
--- a/gegl/buffer/gegl-sampler-linear.c
+++ b/gegl/buffer/gegl-sampler-linear.c
@@ -122,7 +122,7 @@ gegl_sampler_linear_get (GeglSampler* restrict self,
* Point the data tile pointer to the first channel of the top_left
* pixel value:
*/
- const gfloat* restrict in_bptr = gegl_sampler_get_ptr (self, ix, iy);
+ const gfloat* restrict in_bptr = gegl_sampler_get_ptr (self, ix, iy, repeat_mode);
/*
* First bilinear weight:
diff --git a/gegl/buffer/gegl-sampler-lohalo.c b/gegl/buffer/gegl-sampler-lohalo.c
index 97d5563..e3c2f75 100644
--- a/gegl/buffer/gegl-sampler-lohalo.c
+++ b/gegl/buffer/gegl-sampler-lohalo.c
@@ -1317,7 +1317,7 @@ gegl_sampler_lohalo_get ( GeglSampler* restrict self,
* (level "0"), the one with scale=1.0.
*/
const gfloat* restrict input_bptr =
- (gfloat*) gegl_sampler_get_ptr (self, ix_0, iy_0);
+ (gfloat*) gegl_sampler_get_ptr (self, ix_0, iy_0, repeat_mode);
/*
* (x_0,y_0) is the relative position of the sampling location
@@ -2263,7 +2263,7 @@ gegl_sampler_lohalo_get ( GeglSampler* restrict self,
* Get pointer to mipmap level 1 data:
*/
const gfloat* restrict input_bptr_1 =
- (gfloat*) gegl_sampler_get_from_mipmap (self, ix_1, iy_1, 1);
+ (gfloat*) gegl_sampler_get_from_mipmap (self, ix_1, iy_1, 1, repeat_mode);
/*
* Position of the sampling location in the coordinate
diff --git a/gegl/buffer/gegl-sampler-nearest.c b/gegl/buffer/gegl-sampler-nearest.c
index 86f6f72..c4fa6ed 100644
--- a/gegl/buffer/gegl-sampler-nearest.c
+++ b/gegl/buffer/gegl-sampler-nearest.c
@@ -69,6 +69,6 @@ gegl_sampler_nearest_get (GeglSampler *self,
GeglAbyssPolicy repeat_mode)
{
gfloat *sampler_bptr;
- sampler_bptr = gegl_sampler_get_from_buffer (self, (gint)x, (gint)y);
+ sampler_bptr = gegl_sampler_get_from_buffer (self, (gint)x, (gint)y, repeat_mode);
babl_process (self->fish, sampler_bptr, output, 1);
}
diff --git a/gegl/buffer/gegl-sampler.c b/gegl/buffer/gegl-sampler.c
index 5596aff..21bb5a3 100644
--- a/gegl/buffer/gegl-sampler.c
+++ b/gegl/buffer/gegl-sampler.c
@@ -206,7 +206,8 @@ dispose (GObject *gobject)
gfloat *
gegl_sampler_get_ptr (GeglSampler *const sampler,
const gint x,
- const gint y)
+ const gint y,
+ GeglAbyssPolicy repeat_mode)
{
guchar *buffer_ptr;
gint dx;
@@ -282,7 +283,7 @@ gegl_sampler_get_ptr (GeglSampler *const sampler,
sampler->interpolate_format,
sampler->sampler_buffer[0],
GEGL_AUTO_ROWSTRIDE,
- GEGL_ABYSS_NONE);
+ repeat_mode);
sampler->sampler_rectangle[0] = fetch_rectangle;
}
@@ -298,7 +299,8 @@ gegl_sampler_get_ptr (GeglSampler *const sampler,
gfloat *
gegl_sampler_get_from_buffer (GeglSampler *const sampler,
const gint x,
- const gint y)
+ const gint y,
+ GeglAbyssPolicy repeat_mode)
{
guchar *buffer_ptr;
gint dx;
@@ -357,7 +359,7 @@ gegl_sampler_get_from_buffer (GeglSampler *const sampler,
sampler->interpolate_format,
sampler->sampler_buffer[0],
GEGL_AUTO_ROWSTRIDE,
- GEGL_ABYSS_NONE);
+ repeat_mode);
sampler->sampler_rectangle[0] = fetch_rectangle;
}
@@ -374,7 +376,8 @@ gfloat *
gegl_sampler_get_from_mipmap (GeglSampler *const sampler,
const gint x,
const gint y,
- const gint level)
+ const gint level,
+ GeglAbyssPolicy repeat_mode)
{
guchar *buffer_ptr;
gint dx;
@@ -453,7 +456,7 @@ gegl_sampler_get_from_mipmap (GeglSampler *const sampler,
sampler->interpolate_format,
sampler->sampler_buffer[level],
GEGL_AUTO_ROWSTRIDE,
- GEGL_ABYSS_NONE);
+ repeat_mode);
sampler->sampler_rectangle[level] = fetch_rectangle;
}
diff --git a/gegl/buffer/gegl-sampler.h b/gegl/buffer/gegl-sampler.h
index 7d68aa5..49fff3c 100644
--- a/gegl/buffer/gegl-sampler.h
+++ b/gegl/buffer/gegl-sampler.h
@@ -94,16 +94,19 @@ void gegl_sampler_get (GeglSampler *self,
void *output,
GeglAbyssPolicy repeat_mode);
-gfloat * gegl_sampler_get_from_buffer (GeglSampler *sampler,
- gint x,
- gint y);
-gfloat * gegl_sampler_get_from_mipmap (GeglSampler *sampler,
- gint x,
- gint y,
- gint level);
-gfloat * gegl_sampler_get_ptr (GeglSampler *sampler,
- gint x,
- gint y);
+gfloat * gegl_sampler_get_from_buffer (GeglSampler *const sampler,
+ const gint x,
+ const gint y,
+ GeglAbyssPolicy repeat_mode);
+gfloat * gegl_sampler_get_from_mipmap (GeglSampler *const sampler,
+ const gint x,
+ const gint y,
+ const gint level,
+ GeglAbyssPolicy repeat_mode);
+gfloat * gegl_sampler_get_ptr (GeglSampler *const sampler,
+ const gint x,
+ const gint y,
+ GeglAbyssPolicy repeat_mode);
G_END_DECLS
diff --git a/gegl/graph/gegl-node.c b/gegl/graph/gegl-node.c
index 731f0cf..b9c9bd3 100644
--- a/gegl/graph/gegl-node.c
+++ b/gegl/graph/gegl-node.c
@@ -1062,7 +1062,7 @@ gegl_node_blit (GeglNode *self,
{
if (destination_buf)
{
- gegl_buffer_get (buffer, 1.0, roi, format, destination_buf, rowstride);
+ gegl_buffer_get (buffer, 1.0, roi, format, destination_buf, rowstride, GEGL_REPEAT_MODE_ZERO);
}
if (scale != 1.0)
diff --git a/operations/workshop/hstack.c b/operations/workshop/hstack.c
index 3ba5bd5..3e41ce7 100644
--- a/operations/workshop/hstack.c
+++ b/operations/workshop/hstack.c
@@ -125,8 +125,8 @@ process (GeglOperation *operation,
gegl_buffer_get (temp_in, NULL, 1.0, babl_format ("RGBA float"), buf,
GEGL_AUTO_ROWSTRIDE, GEGL_ABYSS_NONE);
- gegl_buffer_get (temp_aux, NULL, 1.0, babl_format ("RGBA float"), bufB, GEGL_AUTO_ROWSTRIDE,
- GEGL_ABYSS_NONE);
+ gegl_buffer_get (temp_aux, NULL, 1.0, babl_format ("RGBA float"), bufB,
+ GEGL_AUTO_ROWSTRIDE, GEGL_ABYSS_NONE);
{
gint offset=0;
gint x,y;
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