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| author | george82 <george82@3789f03b-4d11-0410-bbf8-ca57d06f2519> | 2006-02-12 07:58:02 +0000 |
|---|---|---|
| committer | george82 <george82@3789f03b-4d11-0410-bbf8-ca57d06f2519> | 2006-02-12 07:58:02 +0000 |
| commit | 461e4b35e4a2257f600aa92eb3569db275246301 (patch) | |
| tree | 8829f18218a394c7e93ec0180c3e4cee571d554b /rfb | |
| parent | 7127347bd4457b973a1be5aa56946016551332d2 (diff) | |
| download | tigervnc-461e4b35e4a2257f600aa92eb3569db275246301.tar.gz tigervnc-461e4b35e4a2257f600aa92eb3569db275246301.zip | |
Small ScaledPixelBuffer class improvements.
Now src_data is a pointer to original image buffer.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@485 3789f03b-4d11-0410-bbf8-ca57d06f2519
Diffstat (limited to 'rfb')
| -rw-r--r-- | rfb/ScaledPixelBuffer.cxx | 4 | ||||
| -rw-r--r-- | rfb/ScaledPixelBuffer.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/rfb/ScaledPixelBuffer.cxx b/rfb/ScaledPixelBuffer.cxx index 2e1c0c7e..2aedb829 100644 --- a/rfb/ScaledPixelBuffer.cxx +++ b/rfb/ScaledPixelBuffer.cxx @@ -26,7 +26,7 @@ using namespace rdr; using namespace rfb; -ScaledPixelBuffer::ScaledPixelBuffer(U8 *src_data_, int src_width_, +ScaledPixelBuffer::ScaledPixelBuffer(U8 **src_data_, int src_width_, int src_height_, int scale) : src_data(src_data_), src_width(src_width_), src_height(src_height_), bpp(32), scaled_data(0) { @@ -119,7 +119,7 @@ void ScaledPixelBuffer::scaleRect(const Rect& r) { dx -= i; c1_sub_dx = 1 - dx; - src_ptr = &src_data[(i + (j*src_width))*4]; + src_ptr = &(*src_data)[(i + (j*src_width))*4]; b0 = *src_ptr; g0 = *(src_ptr+1); r0 = *(src_ptr+2); if (i+1 < src_width) { b1 = *(src_ptr+4); g1 = *(src_ptr+5); r1 = *(src_ptr+6); diff --git a/rfb/ScaledPixelBuffer.h b/rfb/ScaledPixelBuffer.h index 34e73eea..4051a380 100644 --- a/rfb/ScaledPixelBuffer.h +++ b/rfb/ScaledPixelBuffer.h @@ -31,7 +31,7 @@ namespace rfb { class ScaledPixelBuffer { public: - ScaledPixelBuffer(U8 *data, int width, int height, int scale); + ScaledPixelBuffer(U8 **data, int width, int height, int scale); ScaledPixelBuffer(); virtual ~ScaledPixelBuffer(); @@ -75,7 +75,7 @@ namespace rfb { int src_height; int bpp; double scale_ratio; - U8 *src_data; + U8 **src_data; U8 *scaled_data; }; |