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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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45
src/Rtmp/Rtmp.cpp
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@@ -1,14 +1,15 @@
/*
* 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.
*/
#include "Rtmp.h"
#include "Common/config.h"
#include "Extension/Factory.h"
namespace mediakit {
@@ -35,8 +36,7 @@ VideoMeta::VideoMeta(const VideoTrack::Ptr &video) {
if (video->getBitRate()) {
_metadata.set("videodatarate", video->getBitRate() / 1024);
}
_codecId = video->getCodecId();
_metadata.set("videocodecid", Factory::getAmfByCodecId(_codecId));
_metadata.set("videocodecid", Factory::getAmfByCodecId(video->getCodecId()));
}
AudioMeta::AudioMeta(const AudioTrack::Ptr &audio) {
@@ -52,8 +52,7 @@ AudioMeta::AudioMeta(const AudioTrack::Ptr &audio) {
if (audio->getAudioChannel() > 0) {
_metadata.set("stereo", audio->getAudioChannel() > 1);
}
_codecId = audio->getCodecId();
_metadata.set("audiocodecid", Factory::getAmfByCodecId(_codecId));
_metadata.set("audiocodecid", Factory::getAmfByCodecId(audio->getCodecId()));
}
uint8_t getAudioRtmpFlags(const Track::Ptr &track) {
@@ -259,36 +258,6 @@ void RtmpHandshake::random_generate(char *bytes, int size) {
}
}
#pragma pack(push, 1)
struct RtmpVideoHeaderEnhanced {
#if __BYTE_ORDER == __BIG_ENDIAN
uint8_t enhanced : 1;
uint8_t frame_type : 3;
uint8_t pkt_type : 4;
uint32_t fourcc;
#else
uint8_t pkt_type : 4;
uint8_t frame_type : 3;
uint8_t enhanced : 1;
uint32_t fourcc;
#endif
};
struct RtmpVideoHeaderClassic {
#if __BYTE_ORDER == __BIG_ENDIAN
uint8_t frame_type : 4;
uint8_t codec_id : 4;
uint8_t h264_pkt_type;
#else
uint8_t codec_id : 4;
uint8_t frame_type : 4;
uint8_t h264_pkt_type;
#endif
};
#pragma pack(pop)
CodecId parseVideoRtmpPacket(const uint8_t *data, size_t size, RtmpPacketInfo *info) {
RtmpPacketInfo save;
info = info ? info : &save;
@@ -298,7 +267,7 @@ CodecId parseVideoRtmpPacket(const uint8_t *data, size_t size, RtmpPacketInfo *i
RtmpVideoHeaderEnhanced *enhanced_header = (RtmpVideoHeaderEnhanced *)data;
if (enhanced_header->enhanced) {
// IsExHeader == 1
CHECK(size >= 5, "Invalid rtmp buffer size: ", size);
CHECK(size > RtmpPacketInfo::kEnhancedRtmpHeaderSize, "Invalid rtmp buffer size: ", size);
info->is_enhanced = true;
info->video.frame_type = (RtmpFrameType)(enhanced_header->frame_type);
info->video.pkt_type = (RtmpPacketType)(enhanced_header->pkt_type);