generic-library/opencv
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Fix warning in Android camera code

Browse Source
This commit is contained in:
Andrey Kamaev 2012-09-10 19:44:59 +04:00
parent 36f912261b
commit a201233b59
1 changed files with 30 additions and 30 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

60
modules/androidcamera/src/camera_activity.cpp
View File

@ -169,8 +169,8 @@ CameraActivity::ErrorCode CameraWrapperConnector::connectToLib()
string folderPath = getPathLibFolder();
if (folderPath.empty())
{
LOGD("Trying to find native camera in default OpenCV packages");
folderPath = getDefaultPathLibFolder();
LOGD("Trying to find native camera in default OpenCV packages");
folderPath = getDefaultPathLibFolder();
}
LOGD("CameraWrapperConnector::connectToLib: folderPath=%s", folderPath.c_str());
@ -270,21 +270,21 @@ std::string CameraWrapperConnector::getDefaultPathLibFolder()
const string packageList[] = {"tegra3", "armv7a_neon", "armv7a", "armv5", "x86"};
for (size_t i = 0; i < 5; i++)
{
char path[128];
sprintf(path, "/data/data/org.opencv.lib_v%d%d_%s/lib/", CV_MAJOR_VERSION, CV_MINOR_VERSION, packageList[i].c_str());
LOGD("Trying package \"%s\" (\"%s\")", packageList[i], path);
char path[128];
sprintf(path, "/data/data/org.opencv.lib_v%d%d_%s/lib/", CV_MAJOR_VERSION, CV_MINOR_VERSION, packageList[i].c_str());
LOGD("Trying package \"%s\" (\"%s\")", packageList[i].c_str(), path);
DIR* dir = opendir(path);
if (!dir)
{
LOGD("Package not found");
continue;
}
else
{
closedir(dir);
return path;
}
DIR* dir = opendir(path);
if (!dir)
{
LOGD("Package not found");
continue;
}
else
{
closedir(dir);
return path;
}
}
return string();
@ -301,18 +301,18 @@ std::string CameraWrapperConnector::getPathLibFolder()
LOGD("Library name: %s", dl_info.dli_fname);
LOGD("Library base address: %p", dl_info.dli_fbase);
const char* libName=dl_info.dli_fname;
while( ((*libName)=='/') || ((*libName)=='.') )
libName++;
const char* libName=dl_info.dli_fname;
while( ((*libName)=='/') || ((*libName)=='.') )
libName++;
char lineBuf[2048];
FILE* file = fopen("/proc/self/smaps", "rt");
if(file)
{
while (fgets(lineBuf, sizeof lineBuf, file) != NULL)
{
//verify that line ends with library name
while (fgets(lineBuf, sizeof lineBuf, file) != NULL)
{
//verify that line ends with library name
int lineLength = strlen(lineBuf);
int libNameLength = strlen(libName);
@ -325,7 +325,7 @@ std::string CameraWrapperConnector::getPathLibFolder()
if (0 != strncmp(lineBuf + lineLength - libNameLength, libName, libNameLength))
{
//the line does not contain the library name
//the line does not contain the library name
continue;
}
@ -344,18 +344,18 @@ std::string CameraWrapperConnector::getPathLibFolder()
fclose(file);
return pathBegin;
}
fclose(file);
LOGE("Could not find library path");
}
fclose(file);
LOGE("Could not find library path");
}
else
{
LOGE("Could not read /proc/self/smaps");
LOGE("Could not read /proc/self/smaps");
}
}
else
{
LOGE("Could not get library name and base address");
LOGE("Could not get library name and base address");
}
return string();
@ -429,7 +429,7 @@ int CameraActivity::getFrameWidth()
{
LOGD("CameraActivity::getFrameWidth()");
if (frameWidth <= 0)
frameWidth = getProperty(ANDROID_CAMERA_PROPERTY_FRAMEWIDTH);
frameWidth = getProperty(ANDROID_CAMERA_PROPERTY_FRAMEWIDTH);
return frameWidth;
}
@ -437,7 +437,7 @@ int CameraActivity::getFrameHeight()
{
LOGD("CameraActivity::getFrameHeight()");
if (frameHeight <= 0)
frameHeight = getProperty(ANDROID_CAMERA_PROPERTY_FRAMEHEIGHT);
frameHeight = getProperty(ANDROID_CAMERA_PROPERTY_FRAMEHEIGHT);
return frameHeight;
}