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< title > DASH Media Packaging SDK: media/file/udp_file.cc Source File< / title >
2015-10-16 00:33:37 +00:00
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< li class = "navelem" > < a class = "el" href = "../../dir_39dc0668bd5a501998f94e8b4e546c71.html" > media< / a > < / li > < li class = "navelem" > < a class = "el" href = "../../dir_279fd47bebb21302c25cfb685e84c359.html" > file< / a > < / li > < / ul >
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< div class = "title" > udp_file.cc< / div > < / div >
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< div class = "contents" >
< div class = "fragment" > < div class = "line" > < a name = "l00001" > < / a > < span class = "lineno" > 1< / span >   < span class = "comment" > // Copyright 2014 Google Inc. All rights reserved.< / span > < / div >
< div class = "line" > < a name = "l00002" > < / a > < span class = "lineno" > 2< / span >   < span class = "comment" > //< / span > < / div >
< div class = "line" > < a name = "l00003" > < / a > < span class = "lineno" > 3< / span >   < span class = "comment" > // Use of this source code is governed by a BSD-style< / span > < / div >
< div class = "line" > < a name = "l00004" > < / a > < span class = "lineno" > 4< / span >   < span class = "comment" > // license that can be found in the LICENSE file or at< / span > < / div >
< div class = "line" > < a name = "l00005" > < / a > < span class = "lineno" > 5< / span >   < span class = "comment" > // https://developers.google.com/open-source/licenses/bsd< / span > < / div >
< div class = "line" > < a name = "l00006" > < / a > < span class = "lineno" > 6< / span >   < / div >
< div class = "line" > < a name = "l00007" > < / a > < span class = "lineno" > 7< / span >   < span class = "preprocessor" > #include " packager/media/file/udp_file.h" < / span > < / div >
< div class = "line" > < a name = "l00008" > < / a > < span class = "lineno" > 8< / span >   < / div >
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< div class = "line" > < a name = "l00009" > < / a > < span class = "lineno" > 9< / span >   < span class = "preprocessor" > #if defined(OS_WIN)< / span > < / div >
< div class = "line" > < a name = "l00010" > < / a > < span class = "lineno" > 10< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #include < windows.h> < / span > < / div >
< div class = "line" > < a name = "l00011" > < / a > < span class = "lineno" > 11< / span >   < span class = "preprocessor" > #include < ws2tcpip.h> < / span > < / div >
< div class = "line" > < a name = "l00012" > < / a > < span class = "lineno" > 12< / span >   < span class = "preprocessor" > #define close closesocket< / span > < / div >
< div class = "line" > < a name = "l00013" > < / a > < span class = "lineno" > 13< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #else< / span > < / div >
< div class = "line" > < a name = "l00014" > < / a > < span class = "lineno" > 14< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #include < arpa/inet.h> < / span > < / div >
< div class = "line" > < a name = "l00015" > < / a > < span class = "lineno" > 15< / span >   < span class = "preprocessor" > #include < errno.h> < / span > < / div >
< div class = "line" > < a name = "l00016" > < / a > < span class = "lineno" > 16< / span >   < span class = "preprocessor" > #include < strings.h> < / span > < / div >
< div class = "line" > < a name = "l00017" > < / a > < span class = "lineno" > 17< / span >   < span class = "preprocessor" > #include < sys/socket.h> < / span > < / div >
< div class = "line" > < a name = "l00018" > < / a > < span class = "lineno" > 18< / span >   < span class = "preprocessor" > #include < unistd.h> < / span > < / div >
< div class = "line" > < a name = "l00019" > < / a > < span class = "lineno" > 19< / span >   < span class = "preprocessor" > #define INVALID_SOCKET -1< / span > < / div >
< div class = "line" > < a name = "l00020" > < / a > < span class = "lineno" > 20< / span >   < span class = "preprocessor" > < / span > < span class = "preprocessor" > #endif // defined(OS_WIN)< / span > < / div >
< div class = "line" > < a name = "l00021" > < / a > < span class = "lineno" > 21< / span >   < span class = "preprocessor" > < / span > < / div >
< div class = "line" > < a name = "l00022" > < / a > < span class = "lineno" > 22< / span >   < span class = "preprocessor" > #include < limits> < / span > < / div >
< div class = "line" > < a name = "l00023" > < / a > < span class = "lineno" > 23< / span >   < / div >
< div class = "line" > < a name = "l00024" > < / a > < span class = "lineno" > 24< / span >   < span class = "preprocessor" > #include " packager/base/logging.h" < / span > < / div >
< div class = "line" > < a name = "l00025" > < / a > < span class = "lineno" > 25< / span >   < span class = "preprocessor" > #include " packager/media/file/udp_options.h" < / span > < / div >
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< div class = "line" > < a name = "l00026" > < / a > < span class = "lineno" > 26< / span >   < / div >
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< div class = "line" > < a name = "l00027" > < / a > < span class = "lineno" > 27< / span >   < span class = "keyword" > namespace < / span > shaka {< / div >
< div class = "line" > < a name = "l00028" > < / a > < span class = "lineno" > 28< / span >   < span class = "keyword" > namespace < / span > media {< / div >
< div class = "line" > < a name = "l00029" > < / a > < span class = "lineno" > 29< / span >   < / div >
< div class = "line" > < a name = "l00030" > < / a > < span class = "lineno" > 30< / span >   < span class = "keyword" > namespace < / span > {< / div >
< div class = "line" > < a name = "l00031" > < / a > < span class = "lineno" > 31< / span >   < / div >
< div class = "line" > < a name = "l00032" > < / a > < span class = "lineno" > 32< / span >   < span class = "keywordtype" > bool< / span > IsIpv4MulticastAddress(< span class = "keyword" > const< / span > < span class = "keyword" > struct< / span > in_addr& addr) {< / div >
< div class = "line" > < a name = "l00033" > < / a > < span class = "lineno" > 33< / span >   < span class = "keywordflow" > return< / span > (ntohl(addr.s_addr) & 0xf0000000) == 0xe0000000;< / div >
< div class = "line" > < a name = "l00034" > < / a > < span class = "lineno" > 34< / span >   }< / div >
< div class = "line" > < a name = "l00035" > < / a > < span class = "lineno" > 35< / span >   < / div >
< div class = "line" > < a name = "l00036" > < / a > < span class = "lineno" > 36< / span >   } < span class = "comment" > // anonymous namespace< / span > < / div >
< div class = "line" > < a name = "l00037" > < / a > < span class = "lineno" > 37< / span >   < / div >
< div class = "line" > < a name = "l00038" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a9668328623027330d9552f116d61ae86" > 38< / a > < / span >   < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a9668328623027330d9552f116d61ae86" > UdpFile::UdpFile< / a > (< span class = "keyword" > const< / span > < span class = "keywordtype" > char< / span > * file_name) :< / div >
< div class = "line" > < a name = "l00039" > < / a > < span class = "lineno" > 39< / span >   < a class = "code" href = "../../d3/d61/classshaka_1_1media_1_1File.html" > File< / a > (file_name),< / div >
< div class = "line" > < a name = "l00040" > < / a > < span class = "lineno" > 40< / span >   socket_(INVALID_SOCKET) {}< / div >
< div class = "line" > < a name = "l00041" > < / a > < span class = "lineno" > 41< / span >   < / div >
< div class = "line" > < a name = "l00042" > < / a > < span class = "lineno" > 42< / span >   UdpFile::~UdpFile() {}< / div >
< div class = "line" > < a name = "l00043" > < / a > < span class = "lineno" > 43< / span >   < / div >
< div class = "line" > < a name = "l00044" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#aeff24fee715763b5a62edd0d3b3c114e" > 44< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#aeff24fee715763b5a62edd0d3b3c114e" > UdpFile::Close< / a > () {< / div >
< div class = "line" > < a name = "l00045" > < / a > < span class = "lineno" > 45< / span >   < span class = "keywordflow" > if< / span > (socket_ != INVALID_SOCKET) {< / div >
< div class = "line" > < a name = "l00046" > < / a > < span class = "lineno" > 46< / span >   close(socket_);< / div >
< div class = "line" > < a name = "l00047" > < / a > < span class = "lineno" > 47< / span >   socket_ = INVALID_SOCKET;< / div >
< div class = "line" > < a name = "l00048" > < / a > < span class = "lineno" > 48< / span >   }< / div >
< div class = "line" > < a name = "l00049" > < / a > < span class = "lineno" > 49< / span >   < span class = "keyword" > delete< / span > < span class = "keyword" > this< / span > ;< / div >
< div class = "line" > < a name = "l00050" > < / a > < span class = "lineno" > 50< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00051" > < / a > < span class = "lineno" > 51< / span >   }< / div >
< div class = "line" > < a name = "l00052" > < / a > < span class = "lineno" > 52< / span >   < / div >
< div class = "line" > < a name = "l00053" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a9e6387d6c23e6cfd7a91ed432fe3e81c" > 53< / a > < / span >   int64_t < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a9e6387d6c23e6cfd7a91ed432fe3e81c" > UdpFile::Read< / a > (< span class = "keywordtype" > void< / span > * buffer, uint64_t length) {< / div >
< div class = "line" > < a name = "l00054" > < / a > < span class = "lineno" > 54< / span >   DCHECK(buffer);< / div >
< div class = "line" > < a name = "l00055" > < / a > < span class = "lineno" > 55< / span >   DCHECK_GE(length, 65535u)< / div >
< div class = "line" > < a name = "l00056" > < / a > < span class = "lineno" > 56< / span >   < < < span class = "stringliteral" > " Buffer may be too small to read entire datagram." < / span > ;< / div >
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< div class = "line" > < a name = "l00057" > < / a > < span class = "lineno" > 57< / span >   < / div >
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< div class = "line" > < a name = "l00058" > < / a > < span class = "lineno" > 58< / span >   < span class = "keywordflow" > if< / span > (socket_ == INVALID_SOCKET)< / div >
< div class = "line" > < a name = "l00059" > < / a > < span class = "lineno" > 59< / span >   < span class = "keywordflow" > return< / span > -1;< / div >
< div class = "line" > < a name = "l00060" > < / a > < span class = "lineno" > 60< / span >   < / div >
< div class = "line" > < a name = "l00061" > < / a > < span class = "lineno" > 61< / span >   int64_t result;< / div >
< div class = "line" > < a name = "l00062" > < / a > < span class = "lineno" > 62< / span >   < span class = "keywordflow" > do< / span > {< / div >
< div class = "line" > < a name = "l00063" > < / a > < span class = "lineno" > 63< / span >   result = recvfrom(socket_, reinterpret_cast< char *> (buffer),< / div >
< div class = "line" > < a name = "l00064" > < / a > < span class = "lineno" > 64< / span >   length, 0, NULL, 0);< / div >
< div class = "line" > < a name = "l00065" > < / a > < span class = "lineno" > 65< / span >   } < span class = "keywordflow" > while< / span > ((result == -1) & & (errno == EINTR));< / div >
< div class = "line" > < a name = "l00066" > < / a > < span class = "lineno" > 66< / span >   < / div >
< div class = "line" > < a name = "l00067" > < / a > < span class = "lineno" > 67< / span >   < span class = "keywordflow" > return< / span > result;< / div >
< div class = "line" > < a name = "l00068" > < / a > < span class = "lineno" > 68< / span >   }< / div >
< div class = "line" > < a name = "l00069" > < / a > < span class = "lineno" > 69< / span >   < / div >
< div class = "line" > < a name = "l00070" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a7039c2dbc214f755a9eaaab4d3e10cb9" > 70< / a > < / span >   int64_t < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a7039c2dbc214f755a9eaaab4d3e10cb9" > UdpFile::Write< / a > (< span class = "keyword" > const< / span > < span class = "keywordtype" > void< / span > * buffer, uint64_t length) {< / div >
< div class = "line" > < a name = "l00071" > < / a > < span class = "lineno" > 71< / span >   NOTIMPLEMENTED();< / div >
< div class = "line" > < a name = "l00072" > < / a > < span class = "lineno" > 72< / span >   < span class = "keywordflow" > return< / span > -1;< / div >
< div class = "line" > < a name = "l00073" > < / a > < span class = "lineno" > 73< / span >   }< / div >
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< div class = "line" > < a name = "l00074" > < / a > < span class = "lineno" > 74< / span >   < / div >
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< div class = "line" > < a name = "l00075" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a852424c6982850686f0419e84e222708" > 75< / a > < / span >   int64_t < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a852424c6982850686f0419e84e222708" > UdpFile::Size< / a > () {< / div >
< div class = "line" > < a name = "l00076" > < / a > < span class = "lineno" > 76< / span >   < span class = "keywordflow" > if< / span > (socket_ == INVALID_SOCKET)< / div >
< div class = "line" > < a name = "l00077" > < / a > < span class = "lineno" > 77< / span >   < span class = "keywordflow" > return< / span > -1;< / div >
< div class = "line" > < a name = "l00078" > < / a > < span class = "lineno" > 78< / span >   < / div >
< div class = "line" > < a name = "l00079" > < / a > < span class = "lineno" > 79< / span >   < span class = "keywordflow" > return< / span > std::numeric_limits< int64_t> ::max();< / div >
< div class = "line" > < a name = "l00080" > < / a > < span class = "lineno" > 80< / span >   }< / div >
< div class = "line" > < a name = "l00081" > < / a > < span class = "lineno" > 81< / span >   < / div >
< div class = "line" > < a name = "l00082" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a66276fd0b6a7effe314ccd63e223d149" > 82< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a66276fd0b6a7effe314ccd63e223d149" > UdpFile::Flush< / a > () {< / div >
< div class = "line" > < a name = "l00083" > < / a > < span class = "lineno" > 83< / span >   NOTIMPLEMENTED();< / div >
< div class = "line" > < a name = "l00084" > < / a > < span class = "lineno" > 84< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00085" > < / a > < span class = "lineno" > 85< / span >   }< / div >
< div class = "line" > < a name = "l00086" > < / a > < span class = "lineno" > 86< / span >   < / div >
< div class = "line" > < a name = "l00087" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a78fa34d29e01054536a19eaac7ed51c4" > 87< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a78fa34d29e01054536a19eaac7ed51c4" > UdpFile::Seek< / a > (uint64_t position) {< / div >
< div class = "line" > < a name = "l00088" > < / a > < span class = "lineno" > 88< / span >   NOTIMPLEMENTED();< / div >
< div class = "line" > < a name = "l00089" > < / a > < span class = "lineno" > 89< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00090" > < / a > < span class = "lineno" > 90< / span >   }< / div >
< div class = "line" > < a name = "l00091" > < / a > < span class = "lineno" > 91< / span >   < / div >
< div class = "line" > < a name = "l00092" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#affb3b5c69847e5f40671e65a7110358c" > 92< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#affb3b5c69847e5f40671e65a7110358c" > UdpFile::Tell< / a > (uint64_t* position) {< / div >
< div class = "line" > < a name = "l00093" > < / a > < span class = "lineno" > 93< / span >   NOTIMPLEMENTED();< / div >
< div class = "line" > < a name = "l00094" > < / a > < span class = "lineno" > 94< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00095" > < / a > < span class = "lineno" > 95< / span >   }< / div >
< div class = "line" > < a name = "l00096" > < / a > < span class = "lineno" > 96< / span >   < / div >
< div class = "line" > < a name = "l00097" > < / a > < span class = "lineno" > 97< / span >   < span class = "preprocessor" > #if defined(OS_WIN)< / span > < / div >
< div class = "line" > < a name = "l00098" > < / a > < span class = "lineno" > 98< / span >   < span class = "preprocessor" > < / span > < span class = "keyword" > class < / span > LibWinsockInitializer {< / div >
< div class = "line" > < a name = "l00099" > < / a > < span class = "lineno" > 99< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00100" > < / a > < span class = "lineno" > 100< / span >   LibWinsockInitializer() {< / div >
< div class = "line" > < a name = "l00101" > < / a > < span class = "lineno" > 101< / span >   WSADATA wsa_data;< / div >
< div class = "line" > < a name = "l00102" > < / a > < span class = "lineno" > 102< / span >   error_ = WSAStartup(MAKEWORD(2, 2), & wsa_data);< / div >
< div class = "line" > < a name = "l00103" > < / a > < span class = "lineno" > 103< / span >   }< / div >
2016-10-31 21:08:55 +00:00
< div class = "line" > < a name = "l00104" > < / a > < span class = "lineno" > 104< / span >   < / div >
2017-01-10 18:13:45 +00:00
< div class = "line" > < a name = "l00105" > < / a > < span class = "lineno" > 105< / span >   ~LibWinsockInitializer() {< / div >
< div class = "line" > < a name = "l00106" > < / a > < span class = "lineno" > 106< / span >   < span class = "keywordflow" > if< / span > (error_ == 0) WSACleanup();< / div >
< div class = "line" > < a name = "l00107" > < / a > < span class = "lineno" > 107< / span >   }< / div >
< div class = "line" > < a name = "l00108" > < / a > < span class = "lineno" > 108< / span >   < / div >
< div class = "line" > < a name = "l00109" > < / a > < span class = "lineno" > 109< / span >   < span class = "keywordtype" > int< / span > error()< span class = "keyword" > const < / span > { < span class = "keywordflow" > return< / span > error_; }< / div >
2016-10-31 21:08:55 +00:00
< div class = "line" > < a name = "l00110" > < / a > < span class = "lineno" > 110< / span >   < / div >
< div class = "line" > < a name = "l00111" > < / a > < span class = "lineno" > 111< / span >   < span class = "keyword" > private< / span > :< / div >
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< div class = "line" > < a name = "l00112" > < / a > < span class = "lineno" > 112< / span >   < span class = "keywordtype" > int< / span > error_;< / div >
< div class = "line" > < a name = "l00113" > < / a > < span class = "lineno" > 113< / span >   };< / div >
< div class = "line" > < a name = "l00114" > < / a > < span class = "lineno" > 114< / span >   < span class = "preprocessor" > #endif // defined(OS_WIN)< / span > < / div >
< div class = "line" > < a name = "l00115" > < / a > < span class = "lineno" > 115< / span >   < span class = "preprocessor" > < / span > < / div >
< div class = "line" > < a name = "l00116" > < / a > < span class = "lineno" > 116< / span >   < span class = "keyword" > class < / span > ScopedSocket {< / div >
< div class = "line" > < a name = "l00117" > < / a > < span class = "lineno" > 117< / span >   < span class = "keyword" > public< / span > :< / div >
< div class = "line" > < a name = "l00118" > < / a > < span class = "lineno" > 118< / span >   < span class = "keyword" > explicit< / span > ScopedSocket(SOCKET sock_fd)< / div >
< div class = "line" > < a name = "l00119" > < / a > < span class = "lineno" > 119< / span >   : sock_fd_(sock_fd) {}< / div >
< div class = "line" > < a name = "l00120" > < / a > < span class = "lineno" > 120< / span >   < / div >
< div class = "line" > < a name = "l00121" > < / a > < span class = "lineno" > 121< / span >   ~ScopedSocket() {< / div >
< div class = "line" > < a name = "l00122" > < / a > < span class = "lineno" > 122< / span >   < span class = "keywordflow" > if< / span > (sock_fd_ != INVALID_SOCKET)< / div >
< div class = "line" > < a name = "l00123" > < / a > < span class = "lineno" > 123< / span >   close(sock_fd_);< / div >
< div class = "line" > < a name = "l00124" > < / a > < span class = "lineno" > 124< / span >   }< / div >
< div class = "line" > < a name = "l00125" > < / a > < span class = "lineno" > 125< / span >   < / div >
< div class = "line" > < a name = "l00126" > < / a > < span class = "lineno" > 126< / span >   SOCKET < span class = "keyword" > get< / span > () { < span class = "keywordflow" > return< / span > sock_fd_; }< / div >
< div class = "line" > < a name = "l00127" > < / a > < span class = "lineno" > 127< / span >   < / div >
< div class = "line" > < a name = "l00128" > < / a > < span class = "lineno" > 128< / span >   SOCKET release() {< / div >
< div class = "line" > < a name = "l00129" > < / a > < span class = "lineno" > 129< / span >   SOCKET socket = sock_fd_;< / div >
< div class = "line" > < a name = "l00130" > < / a > < span class = "lineno" > 130< / span >   sock_fd_ = INVALID_SOCKET;< / div >
< div class = "line" > < a name = "l00131" > < / a > < span class = "lineno" > 131< / span >   < span class = "keywordflow" > return< / span > socket;< / div >
< div class = "line" > < a name = "l00132" > < / a > < span class = "lineno" > 132< / span >   }< / div >
< div class = "line" > < a name = "l00133" > < / a > < span class = "lineno" > 133< / span >   < / div >
< div class = "line" > < a name = "l00134" > < / a > < span class = "lineno" > 134< / span >   < span class = "keyword" > private< / span > :< / div >
< div class = "line" > < a name = "l00135" > < / a > < span class = "lineno" > 135< / span >   SOCKET sock_fd_;< / div >
< div class = "line" > < a name = "l00136" > < / a > < span class = "lineno" > 136< / span >   < / div >
< div class = "line" > < a name = "l00137" > < / a > < span class = "lineno" > 137< / span >   DISALLOW_COPY_AND_ASSIGN(ScopedSocket);< / div >
< div class = "line" > < a name = "l00138" > < / a > < span class = "lineno" > 138< / span >   };< / div >
< div class = "line" > < a name = "l00139" > < / a > < span class = "lineno" > 139< / span >   < / div >
< div class = "line" > < a name = "l00140" > < / a > < span class = "lineno" > < a class = "line" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a67890562cd5864afdffeb7326af91df0" > 140< / a > < / span >   < span class = "keywordtype" > bool< / span > < a class = "code" href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a67890562cd5864afdffeb7326af91df0" > UdpFile::Open< / a > () {< / div >
< div class = "line" > < a name = "l00141" > < / a > < span class = "lineno" > 141< / span >   < span class = "preprocessor" > #if defined(OS_WIN)< / span > < / div >
< div class = "line" > < a name = "l00142" > < / a > < span class = "lineno" > 142< / span >   < span class = "preprocessor" > < / span > < span class = "keyword" > static< / span > LibWinsockInitializer lib_winsock_initializer;< / div >
< div class = "line" > < a name = "l00143" > < / a > < span class = "lineno" > 143< / span >   < span class = "keywordflow" > if< / span > (lib_winsock_initializer.error() != 0) {< / div >
< div class = "line" > < a name = "l00144" > < / a > < span class = "lineno" > 144< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Winsock start up failed with error " < / span > < / div >
< div class = "line" > < a name = "l00145" > < / a > < span class = "lineno" > 145< / span >   < < lib_winsock_initializer.error();< / div >
< div class = "line" > < a name = "l00146" > < / a > < span class = "lineno" > 146< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00147" > < / a > < span class = "lineno" > 147< / span >   }< / div >
< div class = "line" > < a name = "l00148" > < / a > < span class = "lineno" > 148< / span >   < span class = "preprocessor" > #endif // defined(OS_WIN)< / span > < / div >
< div class = "line" > < a name = "l00149" > < / a > < span class = "lineno" > 149< / span >   < span class = "preprocessor" > < / span > < / div >
< div class = "line" > < a name = "l00150" > < / a > < span class = "lineno" > 150< / span >   DCHECK_EQ(INVALID_SOCKET, socket_);< / div >
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< div class = "line" > < a name = "l00151" > < / a > < span class = "lineno" > 151< / span >   < / div >
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< div class = "line" > < a name = "l00152" > < / a > < span class = "lineno" > 152< / span >   std::unique_ptr< UdpOptions> options =< / div >
< div class = "line" > < a name = "l00153" > < / a > < span class = "lineno" > 153< / span >   < a class = "code" href = "../../d4/d8e/classshaka_1_1media_1_1UdpOptions.html#a0f105a42c4f852f083827892138a4f25" > UdpOptions::ParseFromString< / a > (< a class = "code" href = "../../d3/d61/classshaka_1_1media_1_1File.html#abe158b9e7b1e073956a16c55a8fcf5f4" > file_name< / a > ());< / div >
< div class = "line" > < a name = "l00154" > < / a > < span class = "lineno" > 154< / span >   < span class = "keywordflow" > if< / span > (!options)< / div >
< div class = "line" > < a name = "l00155" > < / a > < span class = "lineno" > 155< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00156" > < / a > < span class = "lineno" > 156< / span >   < / div >
< div class = "line" > < a name = "l00157" > < / a > < span class = "lineno" > 157< / span >   ScopedSocket new_socket(socket(AF_INET, SOCK_DGRAM, 0));< / div >
< div class = "line" > < a name = "l00158" > < / a > < span class = "lineno" > 158< / span >   < span class = "keywordflow" > if< / span > (new_socket.get() == INVALID_SOCKET) {< / div >
< div class = "line" > < a name = "l00159" > < / a > < span class = "lineno" > 159< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Could not allocate socket." < / span > ;< / div >
< div class = "line" > < a name = "l00160" > < / a > < span class = "lineno" > 160< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00161" > < / a > < span class = "lineno" > 161< / span >   }< / div >
2015-10-16 00:33:37 +00:00
< div class = "line" > < a name = "l00162" > < / a > < span class = "lineno" > 162< / span >   < / div >
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< div class = "line" > < a name = "l00163" > < / a > < span class = "lineno" > 163< / span >   < span class = "keyword" > struct < / span > in_addr local_in_addr = {0};< / div >
< div class = "line" > < a name = "l00164" > < / a > < span class = "lineno" > 164< / span >   < span class = "keywordflow" > if< / span > (inet_pton(AF_INET, options-> address().c_str(),< / div >
< div class = "line" > < a name = "l00165" > < / a > < span class = "lineno" > 165< / span >   & local_in_addr) != 1) {< / div >
< div class = "line" > < a name = "l00166" > < / a > < span class = "lineno" > 166< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Malformed IPv4 address " < / span > < < options-> address();< / div >
< div class = "line" > < a name = "l00167" > < / a > < span class = "lineno" > 167< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00168" > < / a > < span class = "lineno" > 168< / span >   }< / div >
< div class = "line" > < a name = "l00169" > < / a > < span class = "lineno" > 169< / span >   < / div >
< div class = "line" > < a name = "l00170" > < / a > < span class = "lineno" > 170< / span >   < span class = "keyword" > struct < / span > sockaddr_in local_sock_addr = {0};< / div >
< div class = "line" > < a name = "l00171" > < / a > < span class = "lineno" > 171< / span >   < span class = "comment" > // TODO(kqyang): Support IPv6.< / span > < / div >
< div class = "line" > < a name = "l00172" > < / a > < span class = "lineno" > 172< / span >   local_sock_addr.sin_family = AF_INET;< / div >
< div class = "line" > < a name = "l00173" > < / a > < span class = "lineno" > 173< / span >   local_sock_addr.sin_port = htons(options-> port());< / div >
< div class = "line" > < a name = "l00174" > < / a > < span class = "lineno" > 174< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > bool< / span > is_multicast = IsIpv4MulticastAddress(local_in_addr);< / div >
< div class = "line" > < a name = "l00175" > < / a > < span class = "lineno" > 175< / span >   < span class = "keywordflow" > if< / span > (is_multicast) {< / div >
< div class = "line" > < a name = "l00176" > < / a > < span class = "lineno" > 176< / span >   local_sock_addr.sin_addr.s_addr = htonl(INADDR_ANY);< / div >
< div class = "line" > < a name = "l00177" > < / a > < span class = "lineno" > 177< / span >   } < span class = "keywordflow" > else< / span > {< / div >
< div class = "line" > < a name = "l00178" > < / a > < span class = "lineno" > 178< / span >   local_sock_addr.sin_addr = local_in_addr;< / div >
< div class = "line" > < a name = "l00179" > < / a > < span class = "lineno" > 179< / span >   }< / div >
< div class = "line" > < a name = "l00180" > < / a > < span class = "lineno" > 180< / span >   < / div >
< div class = "line" > < a name = "l00181" > < / a > < span class = "lineno" > 181< / span >   < span class = "keywordflow" > if< / span > (options-> reuse()) {< / div >
< div class = "line" > < a name = "l00182" > < / a > < span class = "lineno" > 182< / span >   < span class = "keyword" > const< / span > < span class = "keywordtype" > int< / span > optval = 1;< / div >
< div class = "line" > < a name = "l00183" > < / a > < span class = "lineno" > 183< / span >   < span class = "keywordflow" > if< / span > (setsockopt(new_socket.get(), SOL_SOCKET, SO_REUSEADDR,< / div >
< div class = "line" > < a name = "l00184" > < / a > < span class = "lineno" > 184< / span >   < span class = "keyword" > reinterpret_cast< < / span > < span class = "keyword" > const < / span > < span class = "keywordtype" > char< / span > *< span class = "keyword" > > < / span > (& optval),< / div >
< div class = "line" > < a name = "l00185" > < / a > < span class = "lineno" > 185< / span >   < span class = "keyword" > sizeof< / span > (optval)) < 0) {< / div >
< div class = "line" > < a name = "l00186" > < / a > < span class = "lineno" > 186< / span >   LOG(ERROR)< / div >
< div class = "line" > < a name = "l00187" > < / a > < span class = "lineno" > 187< / span >   < < < span class = "stringliteral" > " Could not apply the SO_REUSEADDR property to the UDP socket" < / span > ;< / div >
< div class = "line" > < a name = "l00188" > < / a > < span class = "lineno" > 188< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00189" > < / a > < span class = "lineno" > 189< / span >   }< / div >
< div class = "line" > < a name = "l00190" > < / a > < span class = "lineno" > 190< / span >   }< / div >
< div class = "line" > < a name = "l00191" > < / a > < span class = "lineno" > 191< / span >   < / div >
< div class = "line" > < a name = "l00192" > < / a > < span class = "lineno" > 192< / span >   < span class = "keywordflow" > if< / span > (bind(new_socket.get(),< / div >
< div class = "line" > < a name = "l00193" > < / a > < span class = "lineno" > 193< / span >   < span class = "keyword" > reinterpret_cast< < / span > struct sockaddr*< span class = "keyword" > > < / span > (& local_sock_addr),< / div >
< div class = "line" > < a name = "l00194" > < / a > < span class = "lineno" > 194< / span >   < span class = "keyword" > sizeof< / span > (local_sock_addr))) {< / div >
< div class = "line" > < a name = "l00195" > < / a > < span class = "lineno" > 195< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Could not bind UDP socket" < / span > ;< / div >
< div class = "line" > < a name = "l00196" > < / a > < span class = "lineno" > 196< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00197" > < / a > < span class = "lineno" > 197< / span >   }< / div >
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< div class = "line" > < a name = "l00198" > < / a > < span class = "lineno" > 198< / span >   < / div >
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< div class = "line" > < a name = "l00199" > < / a > < span class = "lineno" > 199< / span >   < span class = "keywordflow" > if< / span > (is_multicast) {< / div >
< div class = "line" > < a name = "l00200" > < / a > < span class = "lineno" > 200< / span >   < span class = "keyword" > struct < / span > ip_mreq multicast_group;< / div >
< div class = "line" > < a name = "l00201" > < / a > < span class = "lineno" > 201< / span >   multicast_group.imr_multiaddr = local_in_addr;< / div >
< div class = "line" > < a name = "l00202" > < / a > < span class = "lineno" > 202< / span >   < / div >
< div class = "line" > < a name = "l00203" > < / a > < span class = "lineno" > 203< / span >   < span class = "keywordflow" > if< / span > (options-> interface_address().empty()) {< / div >
< div class = "line" > < a name = "l00204" > < / a > < span class = "lineno" > 204< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Interface address is required for multicast, which can be " < / span > < / div >
< div class = "line" > < a name = "l00205" > < / a > < span class = "lineno" > 205< / span >   < span class = "stringliteral" > " specified in udp url, e.g. " < / span > < / div >
< div class = "line" > < a name = "l00206" > < / a > < span class = "lineno" > 206< / span >   < span class = "stringliteral" > " udp://ip:port?interface=interface_ip." < / span > ;< / div >
< div class = "line" > < a name = "l00207" > < / a > < span class = "lineno" > 207< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00208" > < / a > < span class = "lineno" > 208< / span >   }< / div >
< div class = "line" > < a name = "l00209" > < / a > < span class = "lineno" > 209< / span >   < span class = "keywordflow" > if< / span > (inet_pton(AF_INET, options-> interface_address().c_str(),< / div >
< div class = "line" > < a name = "l00210" > < / a > < span class = "lineno" > 210< / span >   & multicast_group.imr_interface) != 1) {< / div >
< div class = "line" > < a name = "l00211" > < / a > < span class = "lineno" > 211< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Malformed IPv4 interface address " < / span > < / div >
< div class = "line" > < a name = "l00212" > < / a > < span class = "lineno" > 212< / span >   < < options-> interface_address();< / div >
< div class = "line" > < a name = "l00213" > < / a > < span class = "lineno" > 213< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00214" > < / a > < span class = "lineno" > 214< / span >   }< / div >
< div class = "line" > < a name = "l00215" > < / a > < span class = "lineno" > 215< / span >   < / div >
< div class = "line" > < a name = "l00216" > < / a > < span class = "lineno" > 216< / span >   < span class = "keywordflow" > if< / span > (setsockopt(new_socket.get(), IPPROTO_IP, IP_ADD_MEMBERSHIP,< / div >
< div class = "line" > < a name = "l00217" > < / a > < span class = "lineno" > 217< / span >   < span class = "keyword" > reinterpret_cast< < / span > < span class = "keyword" > const < / span > < span class = "keywordtype" > char< / span > *< span class = "keyword" > > < / span > (& multicast_group),< / div >
< div class = "line" > < a name = "l00218" > < / a > < span class = "lineno" > 218< / span >   < span class = "keyword" > sizeof< / span > (multicast_group)) < 0) {< / div >
< div class = "line" > < a name = "l00219" > < / a > < span class = "lineno" > 219< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Failed to join multicast group." < / span > ;< / div >
< div class = "line" > < a name = "l00220" > < / a > < span class = "lineno" > 220< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00221" > < / a > < span class = "lineno" > 221< / span >   }< / div >
< div class = "line" > < a name = "l00222" > < / a > < span class = "lineno" > 222< / span >   }< / div >
< div class = "line" > < a name = "l00223" > < / a > < span class = "lineno" > 223< / span >   < / div >
< div class = "line" > < a name = "l00224" > < / a > < span class = "lineno" > 224< / span >   < span class = "comment" > // Set timeout if needed.< / span > < / div >
< div class = "line" > < a name = "l00225" > < / a > < span class = "lineno" > 225< / span >   < span class = "keywordflow" > if< / span > (options-> timeout_us() != 0) {< / div >
< div class = "line" > < a name = "l00226" > < / a > < span class = "lineno" > 226< / span >   < span class = "keyword" > struct < / span > timeval tv;< / div >
< div class = "line" > < a name = "l00227" > < / a > < span class = "lineno" > 227< / span >   tv.tv_sec = options-> timeout_us() / 1000000;< / div >
< div class = "line" > < a name = "l00228" > < / a > < span class = "lineno" > 228< / span >   tv.tv_usec = options-> timeout_us() % 1000000;< / div >
< div class = "line" > < a name = "l00229" > < / a > < span class = "lineno" > 229< / span >   < span class = "keywordflow" > if< / span > (setsockopt(new_socket.get(), SOL_SOCKET, SO_RCVTIMEO,< / div >
< div class = "line" > < a name = "l00230" > < / a > < span class = "lineno" > 230< / span >   < span class = "keyword" > reinterpret_cast< < / span > < span class = "keywordtype" > char< / span > *< span class = "keyword" > > < / span > (& tv), < span class = "keyword" > sizeof< / span > (tv)) < 0) {< / div >
< div class = "line" > < a name = "l00231" > < / a > < span class = "lineno" > 231< / span >   LOG(ERROR) < < < span class = "stringliteral" > " Failed to set socket timeout." < / span > ;< / div >
< div class = "line" > < a name = "l00232" > < / a > < span class = "lineno" > 232< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > false< / span > ;< / div >
< div class = "line" > < a name = "l00233" > < / a > < span class = "lineno" > 233< / span >   }< / div >
< div class = "line" > < a name = "l00234" > < / a > < span class = "lineno" > 234< / span >   }< / div >
< div class = "line" > < a name = "l00235" > < / a > < span class = "lineno" > 235< / span >   < / div >
< div class = "line" > < a name = "l00236" > < / a > < span class = "lineno" > 236< / span >   socket_ = new_socket.release();< / div >
< div class = "line" > < a name = "l00237" > < / a > < span class = "lineno" > 237< / span >   < span class = "keywordflow" > return< / span > < span class = "keyword" > true< / span > ;< / div >
< div class = "line" > < a name = "l00238" > < / a > < span class = "lineno" > 238< / span >   }< / div >
< div class = "line" > < a name = "l00239" > < / a > < span class = "lineno" > 239< / span >   < / div >
< div class = "line" > < a name = "l00240" > < / a > < span class = "lineno" > 240< / span >   } < span class = "comment" > // namespace media< / span > < / div >
< div class = "line" > < a name = "l00241" > < / a > < span class = "lineno" > 241< / span >   } < span class = "comment" > // namespace shaka< / span > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a67890562cd5864afdffeb7326af91df0" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a67890562cd5864afdffeb7326af91df0" > shaka::media::UdpFile::Open< / a > < / div > < div class = "ttdeci" > bool Open() override< / div > < div class = "ttdoc" > Internal open. Should not be used directly. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00140" > udp_file.cc:140< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a7039c2dbc214f755a9eaaab4d3e10cb9" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a7039c2dbc214f755a9eaaab4d3e10cb9" > shaka::media::UdpFile::Write< / a > < / div > < div class = "ttdeci" > int64_t Write(const void *buffer, uint64_t length) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00070" > udp_file.cc:70< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1File_html" > < div class = "ttname" > < a href = "../../d3/d61/classshaka_1_1media_1_1File.html" > shaka::media::File< / a > < / div > < div class = "ttdoc" > Define an abstract file interface. < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d2/d4d/file_8h_source.html#l00024" > file.h:24< / a > < / div > < / div >
2017-01-10 18:13:45 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a9e6387d6c23e6cfd7a91ed432fe3e81c" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a9e6387d6c23e6cfd7a91ed432fe3e81c" > shaka::media::UdpFile::Read< / a > < / div > < div class = "ttdeci" > int64_t Read(void *buffer, uint64_t length) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00053" > udp_file.cc:53< / a > < / div > < / div >
2016-10-31 21:08:55 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1UdpOptions_html_a0f105a42c4f852f083827892138a4f25" > < div class = "ttname" > < a href = "../../d4/d8e/classshaka_1_1media_1_1UdpOptions.html#a0f105a42c4f852f083827892138a4f25" > shaka::media::UdpOptions::ParseFromString< / a > < / div > < div class = "ttdeci" > static std::unique_ptr< UdpOptions > ParseFromString(base::StringPiece udp_url)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../da/d1d/udp__options_8cc_source.html#l00073" > udp_options.cc:73< / a > < / div > < / div >
2017-01-10 18:13:45 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_affb3b5c69847e5f40671e65a7110358c" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#affb3b5c69847e5f40671e65a7110358c" > shaka::media::UdpFile::Tell< / a > < / div > < div class = "ttdeci" > bool Tell(uint64_t *position) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00092" > udp_file.cc:92< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a66276fd0b6a7effe314ccd63e223d149" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a66276fd0b6a7effe314ccd63e223d149" > shaka::media::UdpFile::Flush< / a > < / div > < div class = "ttdeci" > bool Flush() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00082" > udp_file.cc:82< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a9668328623027330d9552f116d61ae86" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a9668328623027330d9552f116d61ae86" > shaka::media::UdpFile::UdpFile< / a > < / div > < div class = "ttdeci" > UdpFile(const char *address_and_port)< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00038" > udp_file.cc:38< / a > < / div > < / div >
2016-05-24 23:43:16 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1File_html_abe158b9e7b1e073956a16c55a8fcf5f4" > < div class = "ttname" > < a href = "../../d3/d61/classshaka_1_1media_1_1File.html#abe158b9e7b1e073956a16c55a8fcf5f4" > shaka::media::File::file_name< / a > < / div > < div class = "ttdeci" > const std::string & file_name() const < / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../d2/d4d/file_8h_source.html#l00091" > file.h:91< / a > < / div > < / div >
2017-01-10 18:13:45 +00:00
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a78fa34d29e01054536a19eaac7ed51c4" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a78fa34d29e01054536a19eaac7ed51c4" > shaka::media::UdpFile::Seek< / a > < / div > < div class = "ttdeci" > bool Seek(uint64_t position) override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00087" > udp_file.cc:87< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_aeff24fee715763b5a62edd0d3b3c114e" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#aeff24fee715763b5a62edd0d3b3c114e" > shaka::media::UdpFile::Close< / a > < / div > < div class = "ttdeci" > bool Close() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00044" > udp_file.cc:44< / a > < / div > < / div >
< div class = "ttc" id = "classshaka_1_1media_1_1UdpFile_html_a852424c6982850686f0419e84e222708" > < div class = "ttname" > < a href = "../../d7/d7a/classshaka_1_1media_1_1UdpFile.html#a852424c6982850686f0419e84e222708" > shaka::media::UdpFile::Size< / a > < / div > < div class = "ttdeci" > int64_t Size() override< / div > < div class = "ttdef" > < b > Definition:< / b > < a href = "../../db/d66/udp__file_8cc_source.html#l00075" > udp_file.cc:75< / a > < / div > < / div >
2015-10-16 00:33:37 +00:00
< / div > <!-- fragment --> < / div > <!-- contents -->
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2017-03-17 17:24:08 +00:00
Generated on Fri Mar 17 2017 17:24:01 for DASH Media Packaging SDK by   < a href = "http://www.doxygen.org/index.html" >
2015-10-16 00:33:37 +00:00
< img class = "footer" src = "../../doxygen.png" alt = "doxygen" / >
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