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ErichTralala
22nd January 2004, 16:16
Hi,

i've got a problem. I was looking for the osmo4-player, but on the downloadsite i've found only the sourcecode. Now i tried to compile the "gpac_extra_libs" with MSVStudio .Net 2003. Except for "faad2" and "xvid_core" everything went fine.
To compile "faad2" it missed one file in the path named "dither.c", but there is no such file. :confused:
To compile "xvid_core" i downloaded the nasm assembler and installed it in the searchpaths of MSVStudio. Then i tried to compile, but soon an error occured:

Assembling c:\gpac_extra_libs\xvidcore\src\utils\x86_asm\mem_transfer_mmx.asm
nasm: error: no input file specified
type `nasm -h' for help
Project : error PRJ0019: Ein Tool hat einen Fehlercode aus folgender Quelle zurückgegeben: "Assembling c:\gpac_extra_libs\xvidcore\src\utils\x86_asm\mem_transfer_mmx.asm"

Can someone help me to solve this problem or is it because it's .NET?
Did anyone succesfully compile the osmo4-player and the other tools?

Thanks

bond
22nd January 2004, 17:41
well i suppose you also need the faad2 and xvid sourcecode from these projects

OntzA
23rd January 2004, 02:36
I had the same problem at compiling xvidcore with Visual .NET.
Replace -I"$(InputDir)"\ with -I$(InputDir) in libxvidcore.dsp and reopen libxvidcore.dsw.

ErichTralala
23rd January 2004, 14:05
Originally posted by OntzA
I had the same problem at compiling xvidcore with Visual .NET.
Replace -I"$(InputDir)"\ with -I$(InputDir) in libxvidcore.dsp and reopen libxvidcore.dsw.

Hi i tried this, but the error message is still the same. :confused:

bond
23rd January 2004, 17:04
sorry cant help you with compiling issues but maybe you are interested that you can find the osmo4 player binaries now on rarewares:
http://rarewares.hydrogenaudio.org/mp4.html

Koepi
23rd January 2004, 17:29
You need nasm *.34 (not the latest .38) to compile xvid.

Regards
Koepi

OntzA
24th January 2004, 00:10
I did compile with last version of nasm just changing the project without problems, or if you compile with that version you can't detect if something went wrong?

The actual version of Osma (cvs version) supports an AMR plugin, anyone know where can you get that third party library? Or it is being done in the GPAC project and I should just wait...

By the way, I know this thread isn't really about this but, is there any reference manual for developing with last xvid API? I'm trying to modify Osma4 players code to use last xvid version. If I success I should upload it to CVS? I'm new to this, I've never programmed in a group or using CVS.

gotaserena
6th March 2004, 23:32
I tried to work out the compiling of gpac, and it worked out fine, the compiling that is.

But now whenever I try to open a .mp4 file in it, the screen goes black and nothing is shown. Sometimes the FPS jumps around a little, but no frames are drawn.

Anybody can help me? TIA.