írta:
> írta: > > írta: > > Hello, > > I've a problem with seeking using libFLAC++ API. > The call to seek_absolute always returns with false, whatever I do. > > I tried many different ways, finally I tried to reduce my added code to near > zero, so I used the cpp decode example in > ...\flac-1.2.1\examples\cpp\decode\file\.main.cpp and added only one line: > > bool b=decoder.seek_absolute(1000); > > right before > > ok = decoder.process_until_end_of_stream(); > > seek_absolute always returns false. > I'm pretty sure I missed something and otherwise this works fine. > One more thing. I complied the 1.2.1 sources with msvc6 sp6 and this works > with debug libs... > > Any hints? > > Thanks, > Istvan > > I still couldn't figure out why's that, but finally I changed > file_length_callback_ in stream_decoder.c; replaced fno/fstat with > fseek(f,0,SEEK_END)/fgetpos pair and now it works perfectly. I'm again. Finally, I figured out that file_length_callback in stream_decoder.c should use _fstat rather than fstat. Now it works with release version, too. For handling 64bit filesizes in msvc6 probably the _filelengthi64 call is the best (_fstati64 does not supported by vc6). Istvan ________________________________________________________ A cégek itt keresnek téged – te hol keresed őket? [origo] állás http://cthandler.adverticum.net/?cturl=http%3A%2F%2Fjpt.hu%2Forigo%2Findex.php%3Fpage%3Dselectform%26fm_levelalja
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