void PlayerDriver::handleSetDataSource(PlayerSetDataSource* ec)
{
int error = 0;
const char* url = ec->url();
int lengthofurl = strlen(url);
oscl_wchar output[lengthofurl + 1];
OSCL_wHeapString<OsclMemAllocator> wFileName;
if (mDataSource) {
delete mDataSource;
mDataSource = NULL;
}
// Create a URL datasource to feed PVPlayer
mDataSource = new PVPlayerDataSourceURL();
oscl_UTF8ToUnicode(url, strlen(url), output, lengthofurl+1);
wFileName.set(output, oscl_strlen(output));
mDataSource->SetDataSourceURL(wFileName);
if (strncmp(url, "rtsp:", strlen("rtsp:")) == 0) {
mDataSource->SetDataSourceFormatType(PVMF_DATA_SOURCE_RTSP_URL);
} else if (strncmp(url, "http:", strlen("http:")) == 0) {
setupHttpStreamPre();
} else {
mDataSource->SetDataSourceFormatType(PVMF_FORMAT_UNKNOWN); // Let PV figure it out
}
OSCL_TRY(error, mPlayer->AddDataSource(*mDataSource, ec));
OSCL_FIRST_CATCH_ANY(error, commandFailed(ec));
}
int PlayerDriver::setupHttpStreamPost()
{
PvmiKvp iKVPSetAsync;
OSCL_StackString<64> iKeyStringSetAsync;
PvmiKvp *iErrorKVP = NULL;
int error = 0;
// PV will set a default user agent value. The below string will be appended to the default value.
// The default value [PVPLAYER_ENGINE_SDKINFO_LABEL] can be found at device/extlibs/pv/engines/player/src/pv_player_sdkinfo.h
iKVPSetAsync.key = _STRLIT_CHAR("x-pvmf/net/user-agent;valtype=wchar*");
OSCL_wHeapString<OsclMemAllocator> userAgent = _STRLIT_WCHAR("(Linux;U;Android 1.0)(AndroidMediaPlayer 1.0)");
iKVPSetAsync.value.pWChar_value=userAgent.get_str();
iErrorKVP=NULL;
OSCL_TRY(error, mPlayerCapConfig->setParametersSync(NULL, &iKVPSetAsync, 1, iErrorKVP));
OSCL_FIRST_CATCH_ANY(error, return -1);
iKeyStringSetAsync=_STRLIT_CHAR("x-pvmf/net/http-timeout;valtype=uint32");
iKVPSetAsync.key=iKeyStringSetAsync.get_str();
iKVPSetAsync.value.uint32_value=20;
iErrorKVP=NULL;
OSCL_TRY(error, mPlayerCapConfig->setParametersSync(NULL, &iKVPSetAsync, 1, iErrorKVP));
OSCL_FIRST_CATCH_ANY(error, return -1);
iKeyStringSetAsync=_STRLIT_CHAR("x-pvmf/net/num-redirect-attempts;valtype=uint32");
iKVPSetAsync.key=iKeyStringSetAsync.get_str();
iKVPSetAsync.value.uint32_value=4;
iErrorKVP=NULL;
OSCL_TRY(error, mPlayerCapConfig->setParametersSync(NULL, &iKVPSetAsync, 1, iErrorKVP));
OSCL_FIRST_CATCH_ANY(error, return -1);
// enable or disable HEAD request
iKeyStringSetAsync=_STRLIT_CHAR("x-pvmf/net/http-header-request-disabled;valtype=bool");
iKVPSetAsync.key=iKeyStringSetAsync.get_str();
iKVPSetAsync.value.bool_value=false;
iErrorKVP=NULL;
OSCL_TRY(error, mPlayerCapConfig->setParametersSync(NULL, &iKVPSetAsync, 1, iErrorKVP));
OSCL_FIRST_CATCH_ANY(error, return -1);
iKeyStringSetAsync=_STRLIT_CHAR("x-pvmf/net/max-tcp-recv-buffer-size-download;valtype=uint32");
iKVPSetAsync.key=iKeyStringSetAsync.get_str();
iKVPSetAsync.value.uint32_value=64000;
iErrorKVP=NULL;
OSCL_TRY(error, mPlayerCapConfig->setParametersSync(NULL, &iKVPSetAsync, 1, iErrorKVP));
OSCL_FIRST_CATCH_ANY(error, return -1);
return 0;
}
PVMFStatus PVAMRFFRecognizerPlugin::Recognize(PVMFDataStreamFactory& aSourceDataStreamFactory, PVMFRecognizerMIMEStringList* aFormatHint,
Oscl_Vector<PVMFRecognizerResult, OsclMemAllocator>& aRecognizerResult)
{
OSCL_UNUSED_ARG(aFormatHint);
OSCL_wHeapString<OsclMemAllocator> tmpfilename;
Oscl_FileServer fileServ;
PVFile pvfile;
pvfile.SetCPM(&aSourceDataStreamFactory);
if (!(pvfile.Open(tmpfilename.get_cstr(), Oscl_File::MODE_READ | Oscl_File::MODE_BINARY, fileServ)))
{
char* readData = NULL;
readData = (char*)(oscl_malloc(sizeof(char) * AMRFF_MIN_DATA_SIZE_FOR_RECOGNITION));
if (readData != NULL)
{
int bytesRead = 0;
bytesRead = pvfile.Read(readData, sizeof(char), AMRFF_MIN_DATA_SIZE_FOR_RECOGNITION);
if (bytesRead != AMRFF_MIN_DATA_SIZE_FOR_RECOGNITION)
{
pvfile.Close();
oscl_free(readData);
return PVMFFailure;
}
if (readData[0] == '#' && readData[1] == '!' && readData[2] == 'A' && readData[3] == 'M' && readData[4] == 'R')
{
PVMFRecognizerResult result;
result.iRecognizedFormat = PVMF_MIME_AMRFF;
result.iRecognitionConfidence = PVMFRecognizerConfidenceCertain;
aRecognizerResult.push_back(result);
}
}
pvfile.Close();
oscl_free(readData);
return PVMFFailure;
}
else
{
return PVMFFailure;
}
return PVMFSuccess;
}
int32 MP3Utils::OpenFile(OSCL_wHeapString<OsclMemAllocator> filename,
uint32 mode,
MP3_FF_FILE *fp)
{
OSCL_UNUSED_ARG(mode);
if (fp != NULL)
{
return (fp->_pvfile.Open(filename.get_cstr(),
Oscl_File::MODE_READ | Oscl_File::MODE_BINARY,
(fp->_fileServSession)));
}
return -1;
}
int32 AACUtils::OpenFile(OSCL_wHeapString<OsclMemAllocator> filename,
uint32 mode,
PVFile *fp,
Oscl_FileServer fileServSession)
{
OSCL_UNUSED_ARG(mode);
if (fp != NULL)
{
return (fp->Open(filename.get_cstr(),
Oscl_File::MODE_READ | Oscl_File::MODE_BINARY, fileServSession));
}
return -1;
}