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Merge branch 'master' of https://github.com/tuxbox-neutrino/gui-neutrino into ni/tuxbox

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Origin commit data
------------------
Commit: b631bd57ba
Author: vanhofen <vanhofen@gmx.de>
Date: 2016-11-02 (Wed, 02 Nov 2016)
This commit is contained in:
vanhofen
2016-11-02 08:49:24 +01:00
parent bffa9ac6b0 55ed66e740
commit 1bfaf6b895
2 changed files with 13 additions and 1 deletions
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12
src/driver/pictureviewer/pictureviewer.cpp
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@@ -616,6 +616,11 @@ void CPictureViewer::rescaleImageDimensions(int *width, int *height, const int m
bool CPictureViewer::DisplayImage(const std::string & name, int posx, int posy, int width, int height, int transp)
{
if(width < 1 || height < 1){
dprintf(DEBUG_NORMAL, "[CPictureViewer] [%s - %d] Error: width %i height %i \n", __func__, __LINE__, width, height);
return false;
}
CFrameBuffer* frameBuffer = CFrameBuffer::getInstance();
if (transp > CFrameBuffer::TM_EMPTY)
frameBuffer->SetTransparent(transp);
@@ -696,6 +701,12 @@ fb_pixel_t * CPictureViewer::int_getImage(const std::string & name, int *width,
if (load_ret == FH_ERROR_OK)
{
dprintf(DEBUG_INFO, "[CPictureViewer] [%s - %d] mode %s, decoded %s, (Pos: %d %d) ,bpp = %d \n", __func__, __LINE__, mode_str.c_str(), name.c_str(), x, y, bpp);
// image size error
if((GetImage) && (*width < 1 || *height < 1)){
dprintf(DEBUG_NORMAL, "[CPictureViewer] [%s - %d] mode: %s, file: %s (Pos: %d %d, Dim: %d x %d)\n", __func__, __LINE__, mode_str.c_str(), name.c_str(), x, y, *width, *height);
free(buffer);
return NULL;
}
// resize only getImage
if ((GetImage) && (x != *width || y != *height))
{
@@ -715,6 +726,7 @@ fb_pixel_t * CPictureViewer::int_getImage(const std::string & name, int *width,
*height = y;
}else{
dprintf(DEBUG_NORMAL, "[CPictureViewer] [%s - %d] mode %s: Error decoding file %s\n", __func__, __LINE__, mode_str.c_str(), name.c_str());
free(buffer);
return NULL;
}
free(buffer);