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Jef 2024-09-24 14:54:57 +02:00
parent 537bcbc862
commit fc06254474
16440 changed files with 4239995 additions and 2 deletions
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34
Src/Plugins/Input/in_flv/ProgressiveProcessor.cpp Normal file
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#include "ProgressiveProcessor.h"
ProgressiveProcessor::ProgressiveProcessor()
{
tempFile[0]=0;
writeCursor=INVALID_HANDLE_VALUE;
wchar_t tempPath[MAX_PATH-14] = {0};
GetTempPath(MAX_PATH-14, tempPath);
GetTempFileName(tempPath, L"wfv", 0, tempFile);
writeCursor=CreateFile(tempFile, GENERIC_WRITE, FILE_SHARE_WRITE|FILE_SHARE_READ, 0, CREATE_ALWAYS, 0, 0);
processedCursor=CreateFile(tempFile, GENERIC_READ, FILE_SHARE_WRITE|FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
readCursor=CreateFile(tempFile, GENERIC_READ, FILE_SHARE_WRITE|FILE_SHARE_READ, 0, OPEN_EXISTING, 0, 0);
}
ProgressiveProcessor::~ProgressiveProcessor()
{
if (writeCursor != INVALID_HANDLE_VALUE)
CloseHandle(writeCursor);
if (tempFile[0])
DeleteFile(tempFile);
}
int ProgressiveProcessor::Write(void *data, size_t datalen, size_t *written)
{
DWORD dw_written=0;
WriteFile(writeCursor, data, (DWORD)datalen, &dw_written, NULL);
*written=dw_written;
writePosition+=dw_written;
return 0;
}