Re: [ecasound] largefile update

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Subject: Re: [ecasound] largefile update
From: The Eye (
Date: Fri Nov 30 2001 - 17:51:11 EET

On Fri, Nov 30, 2001 at 01:00:35AM +0200, Kai Vehmanen wrote:
> I just committed a relatively large set of changes to ecasound's CVS-tree.
> The biggest change is addition of '--with-largefile' configure option,
> which enables support for accessing large files (>2GB).

woo-hoo! that's the big one for me!

anyway, used CVS as per instructions on the homepage to download that
stuff ...
then did

and then
./configure --with-largefile --disable-oss --disable-osstrigger --disable-arts

well ... but when attempting to run make, at some stage I get the
following error-messages (if messages before that are needed as well,
please tell me so)

In file included from audioio_alsalb.cpp:37:

audioio_alsalb.h:59: conflicting return type specified for virtual
 function `long int ALSA_LOOPBACK_DEVICE::position_in_samples() const'
../../libecasound/eca-audio-position.h:40: overriding definition as
 `sample_pos_t ECA_AUDIO_POSITION::position_in_samples() const'
audioio_alsalb.h: In method `class ALSA_LOOPBACK_DEVICE *
audioio_alsalb.h:67: cannot allocate an object of type `ALSA_LOOPBACK_DEVICE'
audioio_alsalb.h:67: since the following virtual functions are abstract:
../../libecasound/audioio.h:94: class AUDIO_IO * AUDIO_IO::clone()
 const../../libecasound/audioio.h:95: class AUDIO_IO *
 AUDIO_IO::new_expr() const
audioio_alsalb.h: In function `class AUDIO_IO * audio_io_descriptor()':
audioio_alsalb.h:76: cannot allocate an object of type `ALSA_LOOPBACK_DEVICE'
audioio_alsalb.h:76: since type `ALSA_LOOPBACK_DEVICE' has abstract
 virtual functions
make[3]: *** [audioio_alsalb.lo] Error 1
make[3]: Leaving directory `/home/eye/ecasound-cvs/libecasound/plugins'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/home/eye/ecasound-cvs/libecasound'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/eye/ecasound-cvs'
make: *** [all-recursive-am] Error 2

uh .. the machine I'm sitting at is a K2 300 with 128 megs of RAM,
running SuSE 7.1 and alsa with one of the 0.5.x versions ..

do I need to update to a newer alsa version to get this to run?

Michael Hellwig  aka  The Eye
check out for gpg public key

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