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H264Track不过滤SEI: #411

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This commit is contained in:
xiongziliang
2020-07-16 16:26:13 +08:00
parent c612f291db
commit c31b0cc26b
4 changed files with 17 additions and 11 deletions
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8
src/Record/MP4Muxer.cpp
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@@ -11,6 +11,7 @@
#ifdef ENABLE_MP4
#include "MP4Muxer.h"
#include "Util/File.h"
#include "Extension/H264.h"
namespace mediakit{
MP4Muxer::MP4Muxer(const char *file) {
@@ -65,7 +66,12 @@ void MP4Muxer::inputFrame(const Frame::Ptr &frame) {
int64_t dts_out, pts_out;
switch (frame->getCodecId()) {
case CodecH264:
case CodecH264: {
int type = H264_TYPE(*((uint8_t *)frame->data() + frame->prefixSize()));
if(type == H264Frame::NAL_SEI){
break;
}
}
case CodecH265: {
//这里的代码逻辑是让SPS、PPS、IDR这些时间戳相同的帧打包到一起当做一个帧处理，
if (!_frameCached.empty() && _frameCached.back()->dts() != frame->dts()) {