jint MMProfileLogMetaString_J(JNIEnv *env, jobject thiz, jint event, jint type, jstring str)
{
jint ret;
const char *_str = str ? env->GetStringUTFChars(str, NULL) : NULL;
if (!_str)
{
return -1;
}
ret = MMProfileLogMetaString((MMP_Event)event, (MMP_LogType)type, _str);
env->ReleaseStringUTFChars(str, _str);
return ret;
}
bool DataSource::sniff(
String8 *mimeType, float *confidence, sp<AMessage> *meta) {
*mimeType = "";
*confidence = 0.0f;
meta->clear();
#ifdef MMPROFILE_HTTP
MMP_Event MMP_Player = MMProfileFindEvent(MMP_RootEvent, "Playback");
if(MMP_Player !=0){
MMP_DATASOURCE= MMProfileRegisterEvent(MMP_Player, "sniff");
MMProfileEnableEvent(MMP_DATASOURCE,1);
}
#endif
Mutex::Autolock autoLock(gSnifferMutex);
for (List<SnifferFunc>::iterator it = gSniffers.begin();
it != gSniffers.end(); ++it) {
#ifdef MMPROFILE_HTTP
MMProfileLogMetaString(MMP_DATASOURCE, MMProfileFlagStart, "sniff+");
#endif
String8 newMimeType;
float newConfidence;
sp<AMessage> newMeta;
if ((*it)(this, &newMimeType, &newConfidence, &newMeta)) {
if (newConfidence > *confidence) {
*mimeType = newMimeType;
*confidence = newConfidence;
*meta = newMeta;
}
}
#ifdef MMPROFILE_HTTP
MMProfileLogMetaString(MMP_DATASOURCE, MMProfileFlagEnd, "sniff-");
#endif
}
return *confidence > 0.0;
}
bool CPTLogStr(CPT_Event event, CPT_LogType type, const char* str)
{
if(!gbInit)
{
return true;
}
switch(type){
case CPTFlagStart:
MMProfileLogMetaString(gMMPEvent[event], MMProfileFlagStart, str);
break;
case CPTFlagEnd:
MMProfileLogMetaString(gMMPEvent[event], MMProfileFlagEnd, str);
break;
case CPTFlagPulse:
MMProfileLogMetaString(gMMPEvent[event], MMProfileFlagPulse, str);
break;
case CPTFlagSeparator:
MMProfileLogMetaString(gMMPEvent[event], MMProfileFlagEventSeparator, str);
break;
default:
break;
}
return true;
}
