[FFmpeg-cvslog] diracdec: Pass DWTPlane to dwt init

[Timothy Gu]

ffmpeg | branch: master | Timothy Gu <timothygu99 at gmail.com> | Wed Feb  3 01:30:55 2016 +0000| [671761d71367f792d6f0c2cf8973cc183d189188] | committer: Timothy Gu

diracdec: Pass DWTPlane to dwt init

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=671761d71367f792d6f0c2cf8973cc183d189188
---

 libavcodec/dirac_dwt.c |   15 +++++++--------
 libavcodec/dirac_dwt.h |    5 ++---
 libavcodec/diracdec.c  |    4 ++--
 3 files changed, 11 insertions(+), 13 deletions(-)

diff --git a/libavcodec/dirac_dwt.c b/libavcodec/dirac_dwt.c
index 4f04112..cc08f88 100644
--- a/libavcodec/dirac_dwt.c
+++ b/libavcodec/dirac_dwt.c
@@ -33,18 +33,17 @@
 #define TEMPLATE_12bit
 #include "dirac_dwt_template.c"
 
-int ff_spatial_idwt_init(DWTContext *d, uint8_t *buffer, int width, int height,
-                         int stride, enum dwt_type type, int decomposition_count,
-                         uint8_t *temp, int bit_depth)
+int ff_spatial_idwt_init(DWTContext *d, DWTPlane *p, enum dwt_type type,
+                         int decomposition_count, int bit_depth)
 {
     int ret = 0;
 
-    d->buffer = buffer;
-    d->width  = width;
-    d->height = height;
-    d->stride = stride;
+    d->buffer = p->buf;
+    d->width  = p->width;
+    d->height = p->height;
+    d->stride = p->stride;
+    d->temp   = p->tmp;
     d->decomposition_count = decomposition_count;
-    d->temp   = temp;
 
     if (bit_depth == 8)
         ret = ff_spatial_idwt_init_8bit(d, type);
diff --git a/libavcodec/dirac_dwt.h b/libavcodec/dirac_dwt.h
index 63302ae..4d33865 100644
--- a/libavcodec/dirac_dwt.h
+++ b/libavcodec/dirac_dwt.h
@@ -85,9 +85,8 @@ enum dwt_type {
 };
 
 // -1 if an error occurred, e.g. the dwt_type isn't recognized
-int ff_spatial_idwt_init(DWTContext *d, uint8_t *buffer, int width, int height,
-                         int stride, enum dwt_type type, int decomposition_count,
-                         uint8_t *temp, int bit_depth);
+int ff_spatial_idwt_init(DWTContext *d, DWTPlane *p, enum dwt_type type,
+                         int decomposition_count, int bit_depth);
 void ff_spatial_idwt_init_x86(DWTContext *d, enum dwt_type type);
 
 void ff_spatial_idwt_slice2(DWTContext *d, int y);
diff --git a/libavcodec/diracdec.c b/libavcodec/diracdec.c
index 473dbec..e530a05 100644
--- a/libavcodec/diracdec.c
+++ b/libavcodec/diracdec.c
@@ -1750,8 +1750,8 @@ static int dirac_decode_frame_internal(DiracContext *s)
             memset(p->idwt.buf, 0, p->idwt.stride * p->idwt.height);
             decode_component(s, comp); /* [DIRAC_STD] 13.4.1 core_transform_data() */
         }
-        ret = ff_spatial_idwt_init(&d, p->idwt.buf, p->idwt.width, p->idwt.height, p->idwt.stride,
-                                   s->wavelet_idx+2, s->wavelet_depth, p->idwt.tmp, s->bit_depth);
+        ret = ff_spatial_idwt_init(&d, &p->idwt, s->wavelet_idx+2,
+                                   s->wavelet_depth, s->bit_depth);
         if (ret < 0)
             return ret;