void initEglDebugLevel() {
int propertyLevel = 0;
char value[PROPERTY_VALUE_MAX];
property_get("debug.egl.debug_proc", value, "");
if (strlen(value) > 0) {
long pid = getpid();
char procPath[128] = {};
sprintf(procPath, "/proc/%ld/cmdline", pid);
FILE * file = fopen(procPath, "r");
if (file) {
char cmdline[256] = {};
if (fgets(cmdline, sizeof(cmdline) - 1, file)) {
if (!strncmp(value, cmdline, strlen(value))) {
// set EGL debug if the "debug.egl.debug_proc" property
// matches the prefix of this application's command line
propertyLevel = 1;
}
}
fclose(file);
}
}
gEGLDebugLevel = propertyLevel || sEGLApplicationDebugLevel;
if (gEGLDebugLevel > 0) {
GLTrace_start();
}
}
void initEglDebugLevel() {
if (getEGLDebugLevel() == 0) {
char value[PROPERTY_VALUE_MAX];
// check system property only on userdebug or eng builds
property_get("ro.debuggable", value, "0");
if (value[0] == '0')
return;
property_get("debug.egl.debug_proc", value, "");
if (strlen(value) > 0) {
FILE * file = fopen("/proc/self/cmdline", "r");
if (file) {
char cmdline[256];
if (fgets(cmdline, sizeof(cmdline), file)) {
if (!strncmp(value, cmdline, strlen(value))) {
// set EGL debug if the "debug.egl.debug_proc" property
// matches the prefix of this application's command line
setEGLDebugLevel(1);
}
}
fclose(file);
}
}
}
if (getEGLDebugLevel() > 0) {
if (GLTrace_start() < 0) {
ALOGE("Error starting Tracer for OpenGL ES. Disabling..");
setEGLDebugLevel(0);
}
}
}