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release 8.0

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夏楚
2023-12-09 16:23:51 +08:00
committed by GitHub
parent 44c82752b3
commit bbe8f4a018
346 changed files with 2529 additions and 3435 deletions
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37
src/Extension/L16.cpp
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@@ -1,9 +1,9 @@
/*
* Copyright (c) 2016 The ZLMediaKit project authors. All Rights Reserved.
* Copyright (c) 2016-present The ZLMediaKit project authors. All Rights Reserved.
*
* This file is part of ZLMediaKit(https://github.com/xia-chu/ZLMediaKit).
* This file is part of ZLMediaKit(https://github.com/ZLMediaKit/ZLMediaKit).
*
* Use of this source code is governed by MIT license that can be found in the
* Use of this source code is governed by MIT-like license that can be found in the
* LICENSE file in the root of the source tree. All contributing project authors
* may be found in the AUTHORS file in the root of the source tree.
*/
@@ -22,47 +22,36 @@ class L16Sdp : public Sdp {
public:
/**
* L16采样位数固定为16位
* @param codecId CodecL16
* @param payload_type rtp payload type
* @param channels 通道数
* @param sample_rate 音频采样率
* @param payload_type rtp payload
* @param bitrate 比特率
*/
L16Sdp(CodecId codecId,
int sample_rate,
int channels,
int bitrate = 128,
int payload_type = 98) : Sdp(sample_rate,payload_type), _codecId(codecId){
L16Sdp(int payload_type, int sample_rate, int channels, int bitrate) : Sdp(sample_rate, payload_type) {
_printer << "m=audio 0 RTP/AVP " << payload_type << "\r\n";
if (bitrate) {
_printer << "b=AS:" << bitrate << "\r\n";
}
_printer << "a=rtpmap:" << payload_type << " " << getCodecName() << "/" << sample_rate << "/" << channels << "\r\n";
_printer << "a=control:trackID=" << (int)TrackAudio << "\r\n";
_printer << "a=rtpmap:" << payload_type << " " << getCodecName(CodecL16) << "/" << sample_rate << "/" << channels << "\r\n";
}
string getSdp() const override {
return _printer;
}
string getSdp() const override { return _printer; }
CodecId getCodecId() const override {
return _codecId;
}
private:
_StrPrinter _printer;
CodecId _codecId;
};
Sdp::Ptr L16Track::getSdp() {
Sdp::Ptr L16Track::getSdp(uint8_t payload_type) const {
WarnL << "Enter L16Track::getSdp function";
if(!ready()){
if (!ready()) {
WarnL << getCodecName() << " Track未准备好";
return nullptr;
}
return std::make_shared<L16Sdp>(getCodecId(), getAudioSampleRate(), getAudioChannel(), getBitRate() / 1024);
return std::make_shared<L16Sdp>(payload_type, getAudioSampleRate(), getAudioChannel(), getBitRate() / 1024);
}
Track::Ptr L16Track::clone() {
return std::make_shared<std::remove_reference<decltype(*this)>::type >(*this);
Track::Ptr L16Track::clone() const {
return std::make_shared<L16Track>(*this);
}
}//namespace mediakit