// Instantiate a frame and metadata utility object.
void MetadataDriver::handleCreate()
{
LOGV("handleCreate");
int error = 0;
OSCL_HeapString<OsclMemAllocator> outputFrameTypeString;
GetFormatString(PVMF_YUV420, outputFrameTypeString);
OSCL_TRY(error, mUtil = PVFrameAndMetadataFactory::CreateFrameAndMetadataUtility(outputFrameTypeString.get_str(), this, this, this));
if (error || mUtil->SetMode(PV_FRAME_METADATA_INTERFACE_MODE_SOURCE_METADATA_AND_THUMBNAIL) != PVMFSuccess) {
handleCommandFailure();
} else {
mState = STATE_ADD_DATA_SOURCE;
RunIfNotReady();
}
}
//==============================================================================
// InitializeReporting PUBLIC STATIC
//==============================================================================
//
OSCL_EXPORT_REF void
UT::CM::InitializeReporting
(
const char* a_pszTestname,
OSCL_HeapString<OsclMemAllocator>& a_filename,
FILE* a_pFileStreamParent,
FILE*& a_pFileStreamChild
)
{
a_pFileStreamChild = a_pFileStreamParent;
if (0 == a_pszTestname || 0 >= a_filename.get_size() || 0 == a_pFileStreamParent)
return;
Oscl_FileServer fs;
fs.Connect();
Oscl_File f;
if (0 == f.Open(a_filename.get_cstr(), Oscl_File::MODE_READWRITE | Oscl_File::MODE_TEXT, fs))
{
_STRING xfr = xml_test_interpreter::unexpected_termination_interpretation(a_pszTestname);
f.Write(xfr.c_str(), sizeof(char), oscl_strlen(xfr.c_str()));
f.Close();
}
else
{
fprintf(a_pFileStreamParent, "ERROR: Failed to open XML test summary log file (%s).\n", a_filename.get_cstr());
}
fs.Close();
OSCL_HeapString<OsclMemAllocator> outFilename(a_filename);
outFilename += ".out";
// open a new stream to file and return it to client
a_pFileStreamChild = fopen(outFilename.get_cstr(), "w");
}
// How to better manage these constant strings?
bool MetadataDriver::containsSupportedKey(const OSCL_HeapString<OsclMemAllocator>& str) const
{
LOGV("containsSupportedKey");
const char* cStr = str.get_cstr();
for (uint32 i = 0; i < NUM_METADATA_KEYS; ++i) {
if (strcasestr(cStr, METADATA_KEYS[i])) {
return true;
}
}
// Key "graphic" is a special metadata key for retrieving album art image.
if (strcasestr(cStr, "graphic")) {
return true;
}
return false;
}
//==============================================================================
// FinalizeReporting PUBLIC STATIC
//==============================================================================
//
OSCL_EXPORT_REF void
UT::CM::FinalizeReporting
(
const char* a_pszTestname,
OSCL_HeapString<OsclMemAllocator> &a_filename,
const test_result& a_tr,
FILE* a_pFileStreamParent,
FILE* a_pFileStreamChild
)
{
if (0 == a_pFileStreamChild)
return;
// report the textual representation of the test results
text_test_interpreter interp;
_STRING rs = interp.interpretation(a_tr);
fprintf(a_pFileStreamChild, "%s", rs.c_str());
if (0 == a_pszTestname || 0 >= a_filename.get_size() || 0 == a_pFileStreamParent)
return;
_STRING strChild;
fclose(a_pFileStreamChild); // close the stream
OSCL_HeapString<OsclMemAllocator> outFilename(a_filename);
outFilename += ".out";
FILE* pFile = fopen(outFilename.get_cstr(), "rb");
if (0 == pFile)
fprintf(a_pFileStreamParent, "ERROR: Failed to open file (%s) for capturing test output!\n", outFilename.get_cstr());
else
{
fseek(pFile, 0, SEEK_END);
long lSize = ftell(pFile);
rewind(pFile);
char* buffer = new char[lSize];
fread(buffer, 1, lSize, pFile);
strChild = _STRING(buffer, lSize);
fprintf(a_pFileStreamParent, "%s", strChild.c_str()); // send the captured output back out the parent stream
delete [] buffer;
fclose(pFile);
}
Oscl_FileServer fs;
fs.Connect();
Oscl_File f;
if (0 == f.Open(a_filename.get_str(), Oscl_File::MODE_READWRITE | Oscl_File::MODE_TEXT, fs))
{
_STRING xfr = xml_test_interpreter::interpretation(a_tr, a_pszTestname, &strChild);
fprintf(a_pFileStreamParent, "\nWrote xml-formatted test results to file: %s\n", a_filename.get_cstr());
f.Write(xfr.c_str(), sizeof(char), oscl_strlen(xfr.c_str()));
f.Close();
}
else
{
fprintf(a_pFileStreamParent, "\nERROR: Failed to open file (%s) for xml-formatted test results\n", a_filename.get_cstr());
}
fs.Close();
}
OSCL_wHeapString<OsclMemAllocator> MovieHeaderAtom::convertTimeToDate(uint32 time)
{
OSCL_HeapString<OsclMemAllocator> date;
char buf[64];
int32 numDaysInMonth[12] =
{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
int32 numDaysInMonthLeap[12] =
{31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
int32 refYear = 1904;
// (365*4 + 1) * 24 * 3600
int32 numSecsInABlkofFourYears = 126230400;
// 365*24*3600
int32 numSecInYear = 31536000;
int32 numBlksOfFour = (time / numSecsInABlkofFourYears);
int32 leftOverSecs = (time - (numBlksOfFour * numSecsInABlkofFourYears));
int32 leftOverYears = 0;
int32 year = 0;
int32 numDays = 0;
int32 numHrs = 0;
int32 numMins = 0;
int32 month = 0;
int32 milliSecs = 0;
if (leftOverSecs > numSecInYear)
{
/*To take in to consideration at least 1 year among the number of years
as leap among leftOverYear*/
leftOverSecs -= (24 * 3600);
leftOverYears = (leftOverSecs / numSecInYear);
leftOverSecs -= (leftOverYears * numSecInYear);
numDays = (uint16)(leftOverSecs / (24 * 3600));
leftOverSecs -= (numDays * 24 * 3600);
for (uint32 i = 0; i < 12; i++)
{
if (numDays >= numDaysInMonth[i])
{
numDays = (numDays - numDaysInMonth[i]);
}
else
{
month = (i + 1);
break;
}
}
}
else
{
numDays = (leftOverSecs / (24 * 3600));
leftOverSecs -= (numDays * 24 * 3600);
for (int32 i = 0; i < 12; i++)
{
if (numDays >= numDaysInMonthLeap[i])
{
numDays = (numDays - numDaysInMonthLeap[i]);
}
else
{
month = (i + 1);
break;
}
}
}
// Considering a situation where by the date is 1st Jan of any year
// the leftOverSecs would be less than the sec available in a day resulting numDays
// as 0, however that is 1st Jan from user perspective. So a day adjustment factor
// is added into numDays.
numDays += ADJUST_DAY_COUNT_USER_PERSPECTIVE_FOR_FIRST_DAY_OF_YEAR;
numHrs = (leftOverSecs / 3600);
leftOverSecs -= (numHrs * 3600);
numMins = (leftOverSecs / 60);
leftOverSecs -= (numMins * 60);
year = (refYear + (numBlksOfFour * 4) + leftOverYears);
oscl_snprintf(buf,
256,
"%04d%02d%02dT%02d%02d%02d.%03dZ",
year, month, numDays, numHrs,
numMins, leftOverSecs, milliSecs);
date += buf;
/* convert to unicode */
uint32 wDateBufLen = 64 * sizeof(oscl_wchar);
oscl_wchar wDate[64*sizeof(oscl_wchar)];
oscl_memset((OsclAny*)wDate, 0, wDateBufLen);
oscl_UTF8ToUnicode(date.get_cstr(),
(int32)(date.get_size()),
wDate,
(int32)(wDateBufLen));
OSCL_wHeapString<OsclMemAllocator> wDateStr;
wDateStr += wDate;
return (wDateStr);
}
void AuthorDriver::handleSetAudioEncoder(set_audio_encoder_command *ac)
{
LOGV("AuthorDriver::handleSetAudioEncoder(%d)", ac->ae);
int error = 0;
OSCL_HeapString<OsclMemAllocator> iAudioEncoderMimeType;
if (ac->ae == AUDIO_ENCODER_DEFAULT)
ac->ae = AUDIO_ENCODER_AMR_NB;
switch(ac->ae) {
case AUDIO_ENCODER_AMR_NB:
iAudioEncoderMimeType = "/x-pvmf/audio/encode/amr-nb";
// AMR_NB only supports 8kHz sampling rate
if (mSamplingRate == 0)
{
// Sampling rate not set, use the default
mSamplingRate = 8000;
}
else if (mSamplingRate != 8000)
{
LOGE("Only valid sampling rate for AMR_NB is 8kHz.");
commandFailed(ac);
return;
}
// AMR_NB only supports mono (IE 1 channel)
if (mNumberOfChannels == 0)
{
// Number of channels not set, use the default
mNumberOfChannels = 1;
}
else if (mNumberOfChannels != 1)
{
LOGE("Only valid number of channels for ANR_NB is 1.");
commandFailed(ac);
return;
}
break;
case AUDIO_ENCODER_AMR_WB:
iAudioEncoderMimeType = "/x-pvmf/audio/encode/amr-wb";
// AMR_WB only supports 16kHz sampling rate
if (mSamplingRate == 0)
{
// Sampling rate not set, use the default
mSamplingRate = 16000;
}
else if (mSamplingRate != 16000)
{
LOGE("Only valid sampling rate for AMR_WB is 16kHz.");
commandFailed(ac);
return;
}
// AMR_WB only supports mono (IE 1 channel)
if (mNumberOfChannels == 0)
{
// Number of channels not set, use the default
mNumberOfChannels = 1;
}
else if (mNumberOfChannels != 1)
{
LOGE("Only valid number of channels for ANR_WB is 1.");
commandFailed(ac);
return;
}
break;
case AUDIO_ENCODER_AAC:
// Check the sampling rate
if (mSamplingRate == 0)
{
// No sampling rate set, use the default
mSamplingRate = DEFAULT_AUDIO_SAMPLING_RATE;
}
// Check the number of channels
if (mNumberOfChannels == 0)
{
// Number of channels not set, use the default
mNumberOfChannels = DEFAULT_AUDIO_NUMBER_OF_CHANNELS;
}
// Is file container type AAC-ADIF?
if(mOutputFormat == OUTPUT_FORMAT_AAC_ADIF)
{
// This is an audio only file container, set the correct encoder
iAudioEncoderMimeType = "/x-pvmf/audio/encode/aac/adif";
}
// AAC-ADTS?
else if (mOutputFormat == OUTPUT_FORMAT_AAC_ADTS)
{
// This is an audio only file container, set the correct encoder
iAudioEncoderMimeType = "/x-pvmf/audio/encode/aac/adts";
}
// else MPEG4 or 3GPP container ... use AAC-RAW
else
{
// AAC for mixed audio/video containers
iAudioEncoderMimeType = "/x-pvmf/audio/encode/X-MPEG4-AUDIO";
}
break;
case AUDIO_ENCODER_AAC_PLUS:
case AUDIO_ENCODER_EAAC_PLUS:
// Added for future use. Not currently supported by pvauthor
LOGE("AAC_PLUS and EAAC_PLUS audio formats are currently not supported");
// NO BREAK! Fall through from the unsupported AAC_PLUS and EAAC_PLUS cases into default case
default:
commandFailed(ac);
return;
}
LOGV("AuthorDriver::handleSetAudioEncoder() set %d %d \"%s\"", mSamplingRate, mNumberOfChannels, iAudioEncoderMimeType.get_cstr());
// Set the sampling rate and number of channels
if (!mAudioInputMIO->setAudioSamplingRate(mSamplingRate))
{
LOGE("Failed to set the sampling rate %d", mSamplingRate);
commandFailed(ac);
return;
}
if (!mAudioInputMIO->setAudioNumChannels(mNumberOfChannels))
{
LOGE("Failed to set the number of channels %d", mNumberOfChannels);
commandFailed(ac);
return;
}
mAudioEncoder = ac->ae;
OSCL_TRY(error, mAuthor->AddMediaTrack(*mAudioNode, iAudioEncoderMimeType, mSelectedComposer, mAudioEncoderConfig, ac));
OSCL_FIRST_CATCH_ANY(error, commandFailed(ac));
}
// Pull out source file name from arguments
// -source sometestfile.mp4
//
//
void FindSourceFile(cmd_line* command_line, OSCL_HeapString<OsclMemAllocator>& aFileNameInfo, PVMFFormatType& aInputFileFormatType, FILE* aFile)
{
aFileNameInfo = SOURCENAME_PREPEND_STRING;
aFileNameInfo += DEFAULTSOURCEFILENAME;
aInputFileFormatType = DEFAULTSOURCEFORMATTYPE;
int iFileArgument = 0;
bool iFileFound = false;
bool cmdline_iswchar = command_line->is_wchar();
int count = command_line->get_count();
// Search for the "-source" argument
// Go through each argument
for (int iFileSearch = 0; iFileSearch < count; iFileSearch++)
{
char argstr[128];
// Convert to UTF8 if necessary
if (cmdline_iswchar)
{
oscl_wchar* argwstr = NULL;
command_line->get_arg(iFileSearch, argwstr);
oscl_UnicodeToUTF8(argwstr, oscl_strlen(argwstr), argstr, 128);
argstr[127] = NULL;
}
else
{
char* tmpstr = NULL;
command_line->get_arg(iFileSearch, tmpstr);
int32 tmpstrlen = oscl_strlen(tmpstr) + 1;
if (tmpstrlen > 128)
{
tmpstrlen = 128;
}
oscl_strncpy(argstr, tmpstr, tmpstrlen);
argstr[tmpstrlen-1] = NULL;
}
// Do the string compare
if (oscl_strcmp(argstr, "-help") == NULL)
{
fprintf(aFile, "Source specification option. Default is 'test.mp4':\n");
fprintf(aFile, " -source sourcename\n");
fprintf(aFile, " Specify the source filename or URL to use for test cases which\n");
fprintf(aFile, " allow user-specified source name. The unit test determines the\n");
fprintf(aFile, " source format type using extension or URL header.\n\n");
}
else if (oscl_strcmp(argstr, "-source") == NULL)
{
iFileFound = true;
iFileArgument = ++iFileSearch;
break;
}
}
if (iFileFound)
{
// Convert to UTF8 if necessary
if (cmdline_iswchar)
{
oscl_wchar* cmd;
command_line->get_arg(iFileArgument, cmd);
char tmpstr[256];
oscl_UnicodeToUTF8(cmd, oscl_strlen(cmd), tmpstr, 256);
tmpstr[255] = NULL;
aFileNameInfo = tmpstr;
}
else
{
char* cmdlinefilename = NULL;
command_line->get_arg(iFileArgument, cmdlinefilename);
aFileNameInfo = cmdlinefilename;
}
// Check the file extension to determine format type
// AAC file
if (oscl_strstr(aFileNameInfo.get_cstr(), ".aac") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".AAC") != NULL)
{
aInputFileFormatType = PVMF_MIME_AACFF;
}
// MP3 file
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".mp3") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".MP3") != NULL)
{
aInputFileFormatType = PVMF_MIME_MP3FF;
}
// AMR file (IETF and IF2)
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".amr") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".AMR") != NULL ||
oscl_strstr(aFileNameInfo.get_cstr(), ".cod") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".COD") != NULL)
{
aInputFileFormatType = PVMF_MIME_AMRFF;
}
// RTSP URL
else if ((!oscl_strncmp("rtsp", aFileNameInfo.get_cstr(), 4)) ||
(!oscl_strncmp("RTSP", aFileNameInfo.get_cstr(), 4)))
{
aInputFileFormatType = PVMF_MIME_DATA_SOURCE_RTSP_URL;
}
// HTTP URL
else if (oscl_strstr(aFileNameInfo.get_cstr(), "http:") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), "HTTP:") != NULL)
{
aInputFileFormatType = PVMF_MIME_DATA_SOURCE_HTTP_URL;
}
// MP4/3GP file
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".mp4") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".MP4") != NULL ||
oscl_strstr(aFileNameInfo.get_cstr(), ".3gp") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".3GP") != NULL)
{
aInputFileFormatType = PVMF_MIME_MPEG4FF;
}
// ASF file
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".asf") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".ASF") != NULL ||
oscl_strstr(aFileNameInfo.get_cstr(), ".wma") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".WMA") != NULL ||
oscl_strstr(aFileNameInfo.get_cstr(), ".wmv") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".WMV") != NULL)
{
aInputFileFormatType = PVMF_MIME_ASFFF;
}
// SDP file
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".sdp") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".SDP") != NULL)
{
aInputFileFormatType = PVMF_MIME_DATA_SOURCE_SDP_FILE;
}
// PVX file
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".pvx") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".PVX") != NULL)
{
aInputFileFormatType = PVMF_MIME_DATA_SOURCE_PVX_FILE;
}
// WAV file
else if (oscl_strstr(aFileNameInfo.get_cstr(), ".wav") != NULL || oscl_strstr(aFileNameInfo.get_cstr(), ".WAV") != NULL)
{
aInputFileFormatType = PVMF_MIME_WAVFF;
}
// Unknown so set to unknown and let the player engine determine the format type
else
{
fprintf(file, "Source type unknown so setting to unknown and have the utility recognize it\n");
aInputFileFormatType = PVMF_MIME_FORMAT_UNKNOWN;
}
}
}