Mirror/ZLMediaKit
1
0
Fork 0
mirror of https://github.com/ZLMediaKit/ZLMediaKit.git synced 2026-06-15 04:25:58 +08:00
Code Issues Packages Projects Releases Wiki Activity

mp4录制完成后是否进行二次关键帧索引写入头部

Browse Source
This commit is contained in:
Weiwei.Zhou
2019-10-10 13:37:56 +08:00
parent 7608aa6fa9
commit f0deafd722
5 changed files with 16 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
src/MediaFile/MP4Muxer.cpp
View File

@@ -33,11 +33,11 @@
namespace mediakit{
#if defined(_WIN32) || defined(_WIN64)
#define fseek64 _fseeki64
#define ftell64 _ftelli64
#define fseek64 _fseeki64
#define ftell64 _ftelli64
#else
#define fseek64 fseek
#define ftell64 ftell
#define fseek64 fseek
#define ftell64 ftell
#endif
void MP4MuxerBase::init(int flags) {
@@ -236,7 +236,9 @@ MP4MuxerFile::MP4MuxerFile(const char *file) {
fclose(fp);
});
init(MOV_FLAG_FASTSTART);
GET_CONFIG(bool, mp4FastStart, Record::kFastStart);
init(mp4FastStart ? MOV_FLAG_FASTSTART : 0);
}
MP4MuxerFile::~MP4MuxerFile() {
@@ -254,15 +256,6 @@ int MP4MuxerFile::onWrite(const void *data, uint64_t bytes) {
return bytes == fwrite(data, 1, bytes, _file.get()) ? 0 : ferror(_file.get());
}
#if defined(_WIN32) || defined(_WIN64)
#define fseek64 _fseeki64
#define ftell64 _ftelli64
#else
#define fseek64 fseek
#define ftell64 ftell
#endif
int MP4MuxerFile::onSeek(uint64_t offset) {
return fseek64(_file.get(), offset, SEEK_SET);
}