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fb_generic: add possibility to handle with unscaled images in showFrame()

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Origin commit data
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Branch: ni/coolstream
Commit: 05cf31b3dd
Author: Thilo Graf <dbt@novatux.de>
Date: 2020-02-06 (Thu, 06 Feb 2020)


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No further description and justification available within origin commit message!

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This commit was generated by Migit
This commit is contained in:
Thilo Graf
2020-02-06 00:16:05 +01:00
committed by vanhofen
parent 28e1aeecef
commit 106db80d75
2 changed files with 20 additions and 7 deletions
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22
src/driver/fb_generic.cpp
View File

@@ -1568,7 +1568,7 @@ bool CFrameBuffer::showFrame(const std::string & filename, int fallback_mode)
std::string picture = getIconPath(filename, "");
bool ret = false;
if (access(picture.c_str(), F_OK) == 0)
if (access(picture.c_str(), F_OK) == 0 && !(fallback_mode & SHOW_FRAME_FALLBACK_MODE_IMAGE_UNSCALED))
{
if (videoDecoder)
{
@@ -1585,16 +1585,28 @@ bool CFrameBuffer::showFrame(const std::string & filename, int fallback_mode)
}
else
{
dprintf(DEBUG_NORMAL,"[CFrameBuffer]\[%s - %d], image not found: %s\n", __func__, __LINE__, picture.c_str());
picture = "";
if (!(fallback_mode & SHOW_FRAME_FALLBACK_MODE_IMAGE_UNSCALED))
{
dprintf(DEBUG_NORMAL,"[CFrameBuffer]\[%s - %d], image not found: %s\n", __func__, __LINE__, picture.c_str());
picture = "";
}
}
if (!ret)
{
if (fallback_mode)
{
if ((fallback_mode & SHOW_FRAME_FALLBACK_MODE_IMAGE) && !picture.empty())
ret = g_PicViewer->DisplayImage(picture, 0, 0, getScreenWidth(true), getScreenHeight(true), TM_NONE);
if (fallback_mode & (SHOW_FRAME_FALLBACK_MODE_IMAGE | SHOW_FRAME_FALLBACK_MODE_IMAGE_UNSCALED) && !picture.empty())
{
if (fallback_mode & SHOW_FRAME_FALLBACK_MODE_IMAGE_UNSCALED)
{
SetTransparent(TM_NONE);
ret = g_PicViewer->ShowImage(picture.c_str(), false);
SetTransparentDefault();
}
else
ret = g_PicViewer->DisplayImage(picture, 0, 0, getScreenWidth(true), getScreenHeight(true), TM_NONE);
}
else
ret = false;

5
src/driver/fb_generic.h
View File

@@ -271,8 +271,9 @@ class CFrameBuffer : public sigc::trackable
{
SHOW_FRAME_FALLBACK_MODE_OFF = 0,
SHOW_FRAME_FALLBACK_MODE_IMAGE = 1,
SHOW_FRAME_FALLBACK_MODE_BLACKSCREEN = 2,
SHOW_FRAME_FALLBACK_MODE_CALLBACK = 4
SHOW_FRAME_FALLBACK_MODE_IMAGE_UNSCALED = 2,
SHOW_FRAME_FALLBACK_MODE_BLACKSCREEN = 4,
SHOW_FRAME_FALLBACK_MODE_CALLBACK = 8
};
bool showFrame(const std::string & filename, int fallback_mode = SHOW_FRAME_FALLBACK_MODE_OFF);
void stopFrame();