status_t WifiDisplaySource::onTeardownRequest(
int32_t sessionID,
int32_t cseq,
const sp<ParsedMessage> &data) {
ALOGI("Received TEARDOWN request.");
int32_t playbackSessionID;
sp<PlaybackSession> playbackSession =
findPlaybackSession(data, &playbackSessionID);
if (playbackSession == NULL) {
sendErrorResponse(sessionID, "454 Session Not Found", cseq);
return ERROR_MALFORMED;
}
AString response = "RTSP/1.0 200 OK\r\n";
AppendCommonResponse(&response, cseq, playbackSessionID);
response.append("Connection: close\r\n");
response.append("\r\n");
mNetSession->sendRequest(sessionID, response.c_str());
if (mState == AWAITING_CLIENT_TEARDOWN) {
CHECK(mStopReplyID != NULL);
finishStop();
} else {
mClient->onDisplayError(IRemoteDisplayClient::kDisplayErrorUnknown);
}
return OK;
}
AString cMojangAPI::MakeUUIDDashed(const AString & a_UUID)
{
// Note: we only check the string's length, not the actual content
switch (a_UUID.size())
{
case 36:
{
// Already is a dashed UUID, only lowercase
return StrToLower(a_UUID);
}
case 32:
{
// Insert dashes at the proper positions:
AString res;
res.reserve(36);
res.append(a_UUID, 0, 8);
res.push_back('-');
res.append(a_UUID, 8, 4);
res.push_back('-');
res.append(a_UUID, 12, 4);
res.push_back('-');
res.append(a_UUID, 16, 4);
res.push_back('-');
res.append(a_UUID, 20, 12);
return StrToLower(res);
}
}
LOGWARNING("%s: Not an UUID: \"%s\".", __FUNCTION__, a_UUID.c_str());
return "";
}
AString cCompositeChat::ExtractText(void) const
{
AString Msg;
for (cParts::const_iterator itr = m_Parts.begin(), end = m_Parts.end(); itr != end; ++itr)
{
switch ((*itr)->m_PartType)
{
case ptText:
case ptClientTranslated:
case ptRunCommand:
case ptSuggestCommand:
{
Msg.append((*itr)->m_Text);
break;
}
case ptUrl:
{
Msg.append((static_cast<cUrlPart *>(*itr))->m_Url);
break;
}
case ptShowAchievement:
{
break;
}
} // switch (PartType)
} // for itr - m_Parts[]
return Msg;
}
status_t WifiDisplaySource::sendM16(int32_t sessionID) {
AString request = "GET_PARAMETER rtsp://localhost/wfd1.0 RTSP/1.0\r\n";
AppendCommonResponse(&request, mNextCSeq);
CHECK_EQ(sessionID, mClientSessionID);
request.append(
AStringPrintf("Session: %d\r\n", mClientInfo.mPlaybackSessionID));
request.append("\r\n"); // Empty body
status_t err =
mNetSession->sendRequest(sessionID, request.c_str(), request.size());
if (err != OK) {
return err;
}
registerResponseHandler(
sessionID, mNextCSeq, &WifiDisplaySource::onReceiveM16Response);
++mNextCSeq;
scheduleKeepAlive(sessionID);
return OK;
}
static AString codecResultsToXml(const KeyedVector<AString, CodecSettings> &results) {
AString ret;
for (size_t i = 0; i < results.size(); ++i) {
AString name;
AString mime;
if (!splitString(results.keyAt(i), " ", &name, &mime)) {
continue;
}
AString codec =
AStringPrintf(" <MediaCodec name=\"%s\" type=\"%s\" update=\"true\" >\n",
name.c_str(),
mime.c_str());
ret.append(codec);
const CodecSettings &settings = results.valueAt(i);
for (size_t i = 0; i < settings.size(); ++i) {
// WARNING: we assume all the settings are "Limit". Currently we have only one type
// of setting in this case, which is "max-supported-instances".
AString setting = AStringPrintf(
" <Limit name=\"%s\" value=\"%s\" />\n",
settings.keyAt(i).c_str(),
settings.valueAt(i).c_str());
ret.append(setting);
}
ret.append(" </MediaCodec>\n");
}
return ret;
}
status_t WifiDisplaySource::sendM3(int32_t sessionID) {
AString body =
"wfd_content_protection\r\n"
"wfd_video_formats\r\n"
"wfd_audio_codecs\r\n"
"wfd_client_rtp_ports\r\n";
AString request = "GET_PARAMETER rtsp://localhost/wfd1.0 RTSP/1.0\r\n";
AppendCommonResponse(&request, mNextCSeq);
request.append("Content-Type: text/parameters\r\n");
request.append(AStringPrintf("Content-Length: %d\r\n", body.size()));
request.append("\r\n");
request.append(body);
status_t err =
mNetSession->sendRequest(sessionID, request.c_str(), request.size());
if (err != OK) {
return err;
}
registerResponseHandler(
sessionID, mNextCSeq, &WifiDisplaySource::onReceiveM3Response);
++mNextCSeq;
return OK;
}
AString cMojangAPI::MakeUUIDShort(const AString & a_UUID)
{
// Note: we only check the string's length, not the actual content
switch (a_UUID.size())
{
case 32:
{
// Already is a short UUID, only lowercase
return StrToLower(a_UUID);
}
case 36:
{
// Remove the dashes from the string by appending together the parts between them:
AString res;
res.reserve(32);
res.append(a_UUID, 0, 8);
res.append(a_UUID, 9, 4);
res.append(a_UUID, 14, 4);
res.append(a_UUID, 19, 4);
res.append(a_UUID, 24, 12);
return StrToLower(res);
}
}
LOGWARNING("%s: Not an UUID: \"%s\".", __FUNCTION__, a_UUID.c_str());
return "";
}
AString cWebAdmin::GetHTMLEscapedString(const AString & a_Input)
{
AString dst;
dst.reserve(a_Input.length());
// Loop over input and substitute HTML characters for their alternatives:
size_t len = a_Input.length();
for (size_t i = 0; i < len; i++)
{
switch (a_Input[i])
{
case '&': dst.append("&"); break;
case '\'': dst.append("'"); break;
case '"': dst.append("""); break;
case '<': dst.append("<"); break;
case '>': dst.append(">"); break;
default:
{
dst.push_back(a_Input[i]);
break;
}
} // switch (a_Input[i])
} // for i - a_Input[]
return dst;
}
status_t WifiDisplaySource::onOptionsRequest(
int32_t sessionID,
int32_t cseq,
const sp<ParsedMessage> &data) {
int32_t playbackSessionID;
sp<PlaybackSession> playbackSession =
findPlaybackSession(data, &playbackSessionID);
if (playbackSession != NULL) {
playbackSession->updateLiveness();
}
AString response = "RTSP/1.0 200 OK\r\n";
AppendCommonResponse(&response, cseq);
response.append(
"Public: org.wfa.wfd1.0, SETUP, TEARDOWN, PLAY, PAUSE, "
"GET_PARAMETER, SET_PARAMETER\r\n");
response.append("\r\n");
status_t err = mNetSession->sendRequest(sessionID, response.c_str());
if (err == OK) {
err = sendM3(sessionID);
}
return err;
}
MediaCodecList::MediaCodecList()
: mInitCheck(NO_INIT) {
FILE *file = fopen("/etc/media_codecs.xml", "r");
if (file == NULL) {
ALOGW("unable to open media codecs configuration xml file.");
return;
}
parseXMLFile(file);
if (mInitCheck == OK) {
// These are currently still used by the video editing suite.
addMediaCodec(true /* encoder */, "AACEncoder", "audio/mp4a-latm");
addMediaCodec(
false /* encoder */, "OMX.google.raw.decoder", "audio/raw");
}
// for CTS
#ifndef ANDROID_DEFAULT_CODE
#ifdef MTK_REMOVE_WMA_COMPONENT
ALOGD("ASF BUILD OPTION IS CLOSED");
const char* wma_name = "OMX.MTK.AUDIO.DECODER.WMA";
size_t indexForWma = findCodecByName(wma_name);
if(indexForWma >= 0)
mCodecInfos.removeAt(indexForWma);
#endif
#ifndef MTK_AUDIO_RAW_SUPPORT
ALOGD("PCM Component BUILD OPTION IS CLOSED");
const char* pcm_name = "OMX.MTK.AUDIO.DECODER.RAW";
size_t indexForRaw = findCodecByName(pcm_name);
if(indexForRaw >= 0)
mCodecInfos.removeAt(indexForRaw);
#endif
#endif
#if 0
for (size_t i = 0; i < mCodecInfos.size(); ++i) {
const CodecInfo &info = mCodecInfos.itemAt(i);
AString line = info.mName;
line.append(" supports ");
for (size_t j = 0; j < mTypes.size(); ++j) {
uint32_t value = mTypes.valueAt(j);
if (info.mTypes & (1ul << value)) {
line.append(mTypes.keyAt(j));
line.append(" ");
}
}
ALOGI("%s", line.c_str());
}
#endif
fclose(file);
file = NULL;
}
void SfDelegate::onInitiateConnection(
const GURL &url,
const KeyedVector<String8, String8> *extra,
off64_t offset) {
CHECK(mURLRequest == NULL);
mURLRequest = new net::URLRequest(url, this);
mAtEOS = false;
mRangeRequested = false;
#ifndef ANDROID_DEFAULT_CODE
if (offset != 0 || extra != NULL || !gCustomizeHeaders.empty()) {
#else
if (offset != 0 || extra != NULL) {
#endif
net::HttpRequestHeaders headers =
mURLRequest->extra_request_headers();
if (offset != 0) {
headers.AddHeaderFromString(
StringPrintf("Range: bytes=%lld-", offset).c_str());
mRangeRequested = true;
}
if (extra != NULL) {
for (size_t i = 0; i < extra->size(); ++i) {
AString s;
s.append(extra->keyAt(i).string());
s.append(": ");
s.append(extra->valueAt(i).string());
headers.AddHeaderFromString(s.c_str());
}
}
#ifndef ANDROID_DEFAULT_CODE
if (!gCustomizeHeaders.empty()) {
MY_LOGI(StringPrintf("Customize headers, %s", gCustomizeHeaders.c_str()).c_str());
headers.AddHeaderFromString(gCustomizeHeaders.c_str());
}
#endif
mURLRequest->SetExtraRequestHeaders(headers);
}
mURLRequest->set_context(gReqContext);
mURLRequest->Start();
}
void SfDelegate::initiateDisconnect() {
MessageLoop *loop = gNetworkThread->message_loop();
loop->PostTask(
FROM_HERE,
NewRunnableFunction(
&SfDelegate::OnInitiateDisconnectWrapper, this));
}
int CompressStringGZIP(const char * a_Data, size_t a_Length, AString & a_Compressed)
{
// Compress a_Data into a_Compressed using GZIP; return Z_XXX error constants same as zlib's compress2()
a_Compressed.reserve(a_Length);
char Buffer[64 KiB];
z_stream strm;
memset(&strm, 0, sizeof(strm));
strm.next_in = reinterpret_cast<Bytef *>(const_cast<char *>(a_Data));
strm.avail_in = static_cast<uInt>(a_Length);
strm.next_out = reinterpret_cast<Bytef *>(Buffer);
strm.avail_out = sizeof(Buffer);
int res = deflateInit2(&strm, 9, Z_DEFLATED, 31, 9, Z_DEFAULT_STRATEGY);
if (res != Z_OK)
{
LOG("%s: compression initialization failed: %d (\"%s\").", __FUNCTION__, res, strm.msg);
return res;
}
for (;;)
{
res = deflate(&strm, Z_FINISH);
switch (res)
{
case Z_OK:
{
// Some data has been compressed. Consume the buffer and continue compressing
a_Compressed.append(Buffer, sizeof(Buffer) - strm.avail_out);
strm.next_out = reinterpret_cast<Bytef *>(Buffer);
strm.avail_out = sizeof(Buffer);
if (strm.avail_in == 0)
{
// All data has been compressed
deflateEnd(&strm);
return Z_OK;
}
break;
}
case Z_STREAM_END:
{
// Finished compressing. Consume the rest of the buffer and return
a_Compressed.append(Buffer, sizeof(Buffer) - strm.avail_out);
deflateEnd(&strm);
return Z_OK;
}
default:
{
// An error has occurred, log it and return the error value
LOG("%s: compression failed: %d (\"%s\").", __FUNCTION__, res, strm.msg);
deflateEnd(&strm);
return res;
}
} // switch (res)
} // while (true)
}
status_t WifiDisplaySource::sendM4(int32_t sessionID) {
CHECK_EQ(sessionID, mClientSessionID);
AString body;
if (mSinkSupportsVideo) {
body.append("wfd_video_formats: ");
VideoFormats chosenVideoFormat;
chosenVideoFormat.disableAll();
chosenVideoFormat.setNativeResolution(
mChosenVideoResolutionType, mChosenVideoResolutionIndex);
chosenVideoFormat.setProfileLevel(
mChosenVideoResolutionType, mChosenVideoResolutionIndex,
mChosenVideoProfile, mChosenVideoLevel);
body.append(chosenVideoFormat.getFormatSpec(true /* forM4Message */));
body.append("\r\n");
}
if (mSinkSupportsAudio) {
body.append(
AStringPrintf("wfd_audio_codecs: %s\r\n",
(mUsingPCMAudio
? "LPCM 00000002 00" // 2 ch PCM 48kHz
: "AAC 00000001 00"))); // 2 ch AAC 48kHz
}
body.append(
AStringPrintf(
"wfd_presentation_URL: rtsp://%s/wfd1.0/streamid=0 none\r\n",
mClientInfo.mLocalIP.c_str()));
body.append(
AStringPrintf(
"wfd_client_rtp_ports: %s\r\n", mWfdClientRtpPorts.c_str()));
AString request = "SET_PARAMETER rtsp://localhost/wfd1.0 RTSP/1.0\r\n";
AppendCommonResponse(&request, mNextCSeq);
request.append("Content-Type: text/parameters\r\n");
request.append(AStringPrintf("Content-Length: %d\r\n", body.size()));
request.append("\r\n");
request.append(body);
status_t err =
mNetSession->sendRequest(sessionID, request.c_str(), request.size());
if (err != OK) {
return err;
}
registerResponseHandler(
sessionID, mNextCSeq, &WifiDisplaySource::onReceiveM4Response);
++mNextCSeq;
return OK;
}
extern int InflateString(const char * a_Data, size_t a_Length, AString & a_Uncompressed)
{
a_Uncompressed.reserve(a_Length);
char Buffer[64 KiB];
z_stream strm;
memset(&strm, 0, sizeof(strm));
strm.next_in = reinterpret_cast<Bytef *>(const_cast<char *>(a_Data));
strm.avail_in = static_cast<uInt>(a_Length);
strm.next_out = reinterpret_cast<Bytef *>(Buffer);
strm.avail_out = sizeof(Buffer);
int res = inflateInit(&strm); // Force GZIP decoding
if (res != Z_OK)
{
LOG("%s: inflation initialization failed: %d (\"%s\").", __FUNCTION__, res, strm.msg);
return res;
}
for (;;)
{
res = inflate(&strm, Z_NO_FLUSH);
switch (res)
{
case Z_OK:
{
// Some data has been uncompressed. Consume the buffer and continue uncompressing
a_Uncompressed.append(Buffer, sizeof(Buffer) - strm.avail_out);
strm.next_out = reinterpret_cast<Bytef *>(Buffer);
strm.avail_out = sizeof(Buffer);
if (strm.avail_in == 0)
{
// All data has been uncompressed
inflateEnd(&strm);
return Z_OK;
}
break;
}
case Z_STREAM_END:
{
// Finished uncompressing. Consume the rest of the buffer and return
a_Uncompressed.append(Buffer, sizeof(Buffer) - strm.avail_out);
inflateEnd(&strm);
return Z_OK;
}
default:
{
// An error has occurred, log it and return the error value
LOG("%s: inflation failed: %d (\"%s\").", __FUNCTION__, res, strm.msg);
inflateEnd(&strm);
return res;
}
} // switch (res)
} // while (true)
}
bool ARTSPConnection::handleServerRequest(const sp<ARTSPResponse> &request) {
// Implementation of server->client requests is optional for all methods
// but we do need to respond, even if it's just to say that we don't
// support the method.
ssize_t space1 = request->mStatusLine.find(" ");
CHECK_GE(space1, 0);
AString response;
response.append("RTSP/1.0 501 Not Implemented\r\n");
ssize_t i = request->mHeaders.indexOfKey("cseq");
if (i >= 0) {
AString value = request->mHeaders.valueAt(i);
unsigned long cseq;
if (!ParseSingleUnsignedLong(value.c_str(), &cseq)) {
return false;
}
response.append("CSeq: ");
response.append(cseq);
response.append("\r\n");
}
response.append("\r\n");
size_t numBytesSent = 0;
while (numBytesSent < response.size()) {
ssize_t n =
send(mSocket, response.c_str() + numBytesSent,
response.size() - numBytesSent, 0);
if (n < 0 && errno == EINTR) {
continue;
}
if (n <= 0) {
if (n == 0) {
// Server closed the connection.
ALOGE("Server unexpectedly closed the connection.");
} else {
ALOGE("Error sending rtsp response (%s).", strerror(errno));
}
performDisconnect();
return false;
}
numBytesSent += (size_t)n;
}
return true;
}
void ARTSPConnection::onSendRequest(const sp<AMessage> &msg) {
sp<AMessage> reply;
CHECK(msg->findMessage("reply", &reply));
if (mState != CONNECTED) {
reply->setInt32("result", -ENOTCONN);
reply->post();
return;
}
AString request;
CHECK(msg->findString("request", &request));
// Find the boundary between headers and the body.
ssize_t i = request.find("\r\n\r\n");
CHECK_GE(i, 0);
int32_t cseq = mNextCSeq++;
AString cseqHeader = "CSeq: ";
cseqHeader.append(cseq);
cseqHeader.append("\r\n");
request.insert(cseqHeader, i + 2);
LOGV("%s", request.c_str());
size_t numBytesSent = 0;
while (numBytesSent < request.size()) {
ssize_t n =
send(mSocket, request.c_str() + numBytesSent,
request.size() - numBytesSent, 0);
if (n == 0) {
// Server closed the connection.
LOGE("Server unexpectedly closed the connection.");
reply->setInt32("result", ERROR_IO);
reply->post();
return;
} else if (n < 0) {
if (errno == EINTR) {
continue;
}
LOGE("Error sending rtsp request.");
reply->setInt32("result", -errno);
reply->post();
return;
}
numBytesSent += (size_t)n;
}
mPendingRequests.add(cseq, reply);
}
status_t WifiDisplaySource::onPlayRequest(
int32_t sessionID,
int32_t cseq,
const sp<ParsedMessage> &data) {
int32_t playbackSessionID;
sp<PlaybackSession> playbackSession =
findPlaybackSession(data, &playbackSessionID);
if (playbackSession == NULL) {
sendErrorResponse(sessionID, "454 Session Not Found", cseq);
return ERROR_MALFORMED;
}
if (mState != AWAITING_CLIENT_PLAY
&& mState != PAUSED_TO_PLAYING
&& mState != PAUSED) {
ALOGW("Received PLAY request but we're in state %d", mState);
sendErrorResponse(
sessionID, "455 Method Not Valid in This State", cseq);
return INVALID_OPERATION;
}
ALOGI("Received PLAY request.");
if (mPlaybackSessionEstablished) {
finishPlay();
} else {
ALOGI("deferring PLAY request until session established.");
}
AString response = "RTSP/1.0 200 OK\r\n";
AppendCommonResponse(&response, cseq, playbackSessionID);
response.append("Range: npt=now-\r\n");
response.append("\r\n");
status_t err = mNetSession->sendRequest(sessionID, response.c_str());
if (err != OK) {
return err;
}
if (mState == PAUSED_TO_PLAYING || mPlaybackSessionEstablished) {
mState = PLAYING;
return OK;
}
CHECK_EQ(mState, AWAITING_CLIENT_PLAY);
mState = ABOUT_TO_PLAY;
return OK;
}
void WifiDisplaySource::sendErrorResponse(
int32_t sessionID,
const char *errorDetail,
int32_t cseq) {
AString response;
response.append("RTSP/1.0 ");
response.append(errorDetail);
response.append("\r\n");
AppendCommonResponse(&response, cseq);
response.append("\r\n");
mNetSession->sendRequest(sessionID, response.c_str());
}
void cByteBuffer::ReadAgain(AString & a_Out)
{
// Return the data between m_DataStart and m_ReadPos (the data that has been read but not committed)
// Used by ProtoProxy to repeat communication twice, once for parsing and the other time for the remote party
CHECK_THREAD;
CheckValid();
int DataStart = m_DataStart;
if (m_ReadPos < m_DataStart)
{
// Across the ringbuffer end, read the first part and adjust next part's start:
a_Out.append(m_Buffer + m_DataStart, m_BufferSize - m_DataStart);
DataStart = 0;
}
a_Out.append(m_Buffer + DataStart, m_ReadPos - DataStart);
}
bool cByteBuffer::ReadString(AString & a_String, int a_Count)
{
CHECK_THREAD;
CheckValid();
ASSERT(a_Count >= 0);
NEEDBYTES(a_Count);
a_String.clear();
a_String.reserve(a_Count);
int BytesToEndOfBuffer = m_BufferSize - m_ReadPos;
ASSERT(BytesToEndOfBuffer >= 0); // Sanity check
if (BytesToEndOfBuffer <= a_Count)
{
// Reading across the ringbuffer end, read the first part and adjust parameters:
if (BytesToEndOfBuffer > 0)
{
a_String.assign(m_Buffer + m_ReadPos, BytesToEndOfBuffer);
a_Count -= BytesToEndOfBuffer;
}
m_ReadPos = 0;
}
// Read the rest of the bytes in a single read (guaranteed to fit):
if (a_Count > 0)
{
a_String.append(m_Buffer + m_ReadPos, a_Count);
m_ReadPos += a_Count;
}
return true;
}
AString cWebAdmin::GetDefaultPage(void)
{
AString Content;
Content += "<h4>Server Name:</h4>";
Content += "<p>" + AString( cRoot::Get()->GetServer()->GetServerID() ) + "</p>";
Content += "<h4>Plugins:</h4><ul>";
cPluginManager * PM = cPluginManager::Get();
const cPluginManager::PluginMap & List = PM->GetAllPlugins();
for (cPluginManager::PluginMap::const_iterator itr = List.begin(); itr != List.end(); ++itr)
{
if (itr->second == NULL)
{
continue;
}
AString VersionNum;
AppendPrintf(Content, "<li>%s V.%i</li>", itr->second->GetName().c_str(), itr->second->GetVersion());
}
Content += "</ul>";
Content += "<h4>Players:</h4><ul>";
cPlayerAccum PlayerAccum;
cWorld * World = cRoot::Get()->GetDefaultWorld(); // TODO - Create a list of worlds and players
if( World != NULL )
{
World->ForEachPlayer(PlayerAccum);
Content.append(PlayerAccum.m_Contents);
}
Content += "</ul><br>";
return Content;
}
status_t WifiDisplaySource::onSetParameterRequest(
int32_t sessionID,
int32_t cseq,
const sp<ParsedMessage> &data) {
int32_t playbackSessionID;
sp<PlaybackSession> playbackSession =
findPlaybackSession(data, &playbackSessionID);
if (playbackSession == NULL) {
sendErrorResponse(sessionID, "454 Session Not Found", cseq);
return ERROR_MALFORMED;
}
if (strstr(data->getContent(), "wfd_idr_request\r\n")) {
playbackSession->requestIDRFrame();
}
playbackSession->updateLiveness();
AString response = "RTSP/1.0 200 OK\r\n";
AppendCommonResponse(&response, cseq, playbackSessionID);
response.append("\r\n");
status_t err = mNetSession->sendRequest(sessionID, response.c_str());
return err;
}
void cSslHTTPConnection::GetOutgoingData(AString & a_Data)
{
for (;;)
{
// Write as many bytes from our buffer to SSL's encryption as possible:
int NumWritten = 0;
if (!m_OutgoingData.empty())
{
NumWritten = m_Ssl.WritePlain(m_OutgoingData.data(), m_OutgoingData.size());
if (NumWritten > 0)
{
m_OutgoingData.erase(0, (size_t)NumWritten);
}
}
// Read as many bytes from SSL's "outgoing" buffer as possible:
char Buffer[32000];
size_t NumBytes = m_Ssl.ReadOutgoing(Buffer, sizeof(Buffer));
if (NumBytes > 0)
{
a_Data.append(Buffer, NumBytes);
}
// If both failed, bail out:
if ((NumWritten <= 0) && (NumBytes == 0))
{
return;
}
}
}
MediaCodecList::MediaCodecList()
: mInitCheck(NO_INIT) {
FILE *file;
file = fopen("/system/etc/media_codecs.xml", "r");
if (file == NULL) {
/* Also try the old /etc/media_codecs.xml path */
file = fopen("/etc/media_codecs.xml", "r");
if (file == NULL) {
ALOGW("unable to open media codecs configuration xml file.");
return;
}
}
parseXMLFile(file);
if (mInitCheck == OK) {
// These are currently still used by the video editing suite.
addMediaCodec(true /* encoder */, "AACEncoder", "audio/mp4a-latm");
addMediaCodec(
false /* encoder */, "OMX.google.raw.decoder", "audio/raw");
}
#if 0
for (size_t i = 0; i < mCodecInfos.size(); ++i) {
const CodecInfo &info = mCodecInfos.itemAt(i);
AString line = info.mName;
line.append(" supports ");
for (size_t j = 0; j < mTypes.size(); ++j) {
uint32_t value = mTypes.valueAt(j);
if (info.mTypes & (1ul << value)) {
line.append(mTypes.keyAt(j));
line.append(" ");
}
}
ALOGI("%s", line.c_str());
}
#endif
fclose(file);
file = NULL;
}
ALog_AFile::ALog_AFile(
ASynchronization *pSynch,
const AFilename& baseFilename,
ALog::EVENT_MASK mask // = ALog::DEFAULT
) :
ALog(pSynch, mask),
mp_File(NULL),
m_CycleSleep(DEFAULT_CYCLE_SLEEP),
m_LoggerThread(ALog_AFile::threadprocLogger, false),
m_logMaxFileSize(DEFAULT_MAX_FILE_SIZE),
m_enableLogFileRotate(true),
m_DeleteFileObject(true),
m_enableSeparateFilesForErrors(true)
{
//a_Base filename
AFilename f(baseFilename);
AString newFilename;
f.emitFilenameNoExt(newFilename);
//a_Timestamp of when the process was started
ATime timeNow;
newFilename.append('.');
timeNow.emitYYYY_MM_DD_HHMMSS(newFilename);
//a_Counter
newFilename.append(".(6).",5);
f.emitExtension(newFilename);
m_filenameRotation.parse(newFilename);
//a_Find the last file used for logging
AString filename(1024, 256);
f.useFilename().clear();
m_filenameRotation.next(f.useFilename());
while (AFileSystem::exists(f))
{
f.clear();
m_filenameRotation.next(f.useFilename());
}
mp_File = new AFile_Physical(f, ASW("ab+",3));
//a_Initialize thread
m_LoggerThread.setThis(this);
m_LoggerThread.start();
}
void cCompositeChat::AddStyle(AString & a_Style, const AString & a_AddStyle)
{
if (a_AddStyle.empty())
{
return;
}
if (a_AddStyle[0] == '@')
{
size_t idx = a_Style.find('@');
if ((idx != AString::npos) && (idx != a_Style.length()))
{
a_Style.erase(idx, 2);
}
a_Style.append(a_AddStyle);
return;
}
a_Style.append(a_AddStyle);
}
AStringVector cFile::GetFolderContents(const AString & a_Folder)
{
AStringVector AllFiles;
#ifdef _WIN32
// If the folder name doesn't contain the terminating slash / backslash, add it:
AString FileFilter = a_Folder;
if (
!FileFilter.empty() &&
(FileFilter[FileFilter.length() - 1] != '\\') &&
(FileFilter[FileFilter.length() - 1] != '/')
)
{
FileFilter.push_back('\\');
}
// Find all files / folders:
FileFilter.append("*.*");
HANDLE hFind;
WIN32_FIND_DATAA FindFileData;
if ((hFind = FindFirstFileA(FileFilter.c_str(), &FindFileData)) != INVALID_HANDLE_VALUE)
{
do
{
AllFiles.push_back(FindFileData.cFileName);
} while (FindNextFileA(hFind, &FindFileData));
FindClose(hFind);
}
#else // _WIN32
DIR * dp;
AString Folder = a_Folder;
if (Folder.empty())
{
Folder = ".";
}
if ((dp = opendir(Folder.c_str())) == nullptr)
{
LOGERROR("Error (%i) opening directory \"%s\"\n", errno, Folder.c_str());
}
else
{
struct dirent *dirp;
while ((dirp = readdir(dp)) != nullptr)
{
AllFiles.push_back(dirp->d_name);
}
closedir(dp);
}
#endif // else _WIN32
return AllFiles;
}
void cCommandOutputCallback::Out(const char * a_Fmt, ...)
{
AString Output;
va_list args;
va_start(args, a_Fmt);
AppendVPrintf(Output, a_Fmt, args);
va_end(args);
Output.append("\n");
Out(Output);
}
static AString globalResultsToXml(const CodecSettings &results) {
AString ret;
for (size_t i = 0; i < results.size(); ++i) {
AString setting = AStringPrintf(
" <Setting name=\"%s\" value=\"%s\" />\n",
results.keyAt(i).c_str(),
results.valueAt(i).c_str());
ret.append(setting);
}
return ret;
}
status_t WifiDisplaySource::onPlayRequest(
int32_t sessionID,
int32_t cseq,
const sp<ParsedMessage> &data) {
int32_t playbackSessionID;
sp<PlaybackSession> playbackSession =
findPlaybackSession(data, &playbackSessionID);
if (playbackSession == NULL) {
sendErrorResponse(sessionID, "454 Session Not Found", cseq);
return ERROR_MALFORMED;
}
ALOGI("Received PLAY request.");
status_t err = playbackSession->play();
CHECK_EQ(err, (status_t)OK);
AString response = "RTSP/1.0 200 OK\r\n";
AppendCommonResponse(&response, cseq, playbackSessionID);
response.append("Range: npt=now-\r\n");
response.append("\r\n");
err = mNetSession->sendRequest(sessionID, response.c_str());
if (err != OK) {
return err;
}
if (mState == PAUSED_TO_PLAYING) {
mState = PLAYING;
return OK;
}
playbackSession->finishPlay();
CHECK_EQ(mState, AWAITING_CLIENT_PLAY);
mState = ABOUT_TO_PLAY;
return OK;
}