avoid code duplication

Originally committed as revision 7573 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Michael Niedermayer 2007-01-17 20:11:23 +00:00
parent 0726982cdb
commit 3da97cfdfc
1 changed files with 1 additions and 3 deletions

View File

@ -99,9 +99,7 @@ int av_fifo_generic_read(AVFifoBuffer *f, int buf_size, void (*func)(void*, void
memcpy(dest, f->rptr, len);
dest = (uint8_t*)dest + len;
}
f->rptr += len;
if (f->rptr >= f->end)
f->rptr = f->buffer;
av_fifo_drain(f, len);
buf_size -= len;
}
return 0;