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remove lseek and size of fs stream

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This commit is contained in:
winlin 2014-04-17 16:10:05 +08:00
parent 271b969d0b
commit 56ff70cdf8
2 changed files with 0 additions and 23 deletions
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14
trunk/src/app/srs_app_dvr.cpp
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@ -129,17 +129,6 @@ int SrsFileStream::write(void* buf, size_t count, ssize_t* pnwrite)
return ret;
}
int64_t SrsFileStream::size()
{
::lseek(fd, 0, SEEK_SET);
return ::lseek(fd, 0, SEEK_END);
}
off_t SrsFileStream::lseek(off_t offset)
{
return ::lseek(fd, offset, SEEK_SET);
}
SrsFlvEncoder::SrsFlvEncoder()
{
_fs = NULL;
@ -164,9 +153,6 @@ int SrsFlvEncoder::write_header()
{
int ret = ERROR_SUCCESS;
// seek to header.
_fs->lseek(0);
static char flv_header[] = {
'F', 'L', 'V', // Signatures "FLV"
(char)0x01, // File version (for example, 0x01 for FLV version 1)