#2 specific 24/96 samples
On
http://www.hydrogenaudio.org/forums/index.php?showtopic=13054&
are several 24-bit/96kHz samples, which does not work
with version dvda-author-20050703 compiled from sources. (usual 16/44.1 works)
linux i586 gcc-4.x:
$ dvda-author -o DVD -g Desmond_1.wv
DVD Layout:
Group Track Rate Bits Ch Length Filename
WARN: Padding file Desmond_1.wv with 1 sample (6 bytes)
1 01 96000 24 2 2103142 Desmond_1.wv
Size of raw PCM data: 3098426456 bytes (2954MB)
INFO: Processing Desmond_1.wv
Then dvda-author hangs.
gdb-bt:
#0 0xb7f2b410 in ?? ()
#1 0xbfbd9420 in ?? ()
#2 0x00006000 in ?? ()
#3 0xbfbe25d8 in ?? ()
#4 0xb7e61883 in __read_nocancel () from /lib/libc.so.6
#5 0xb7e11608 in _IO_file_read_internal () from /lib/libc.so.6
#6 0xb7e1102a in _IO_file_xsgetn_internal () from /lib/libc.so.6
#7 0xb7e13018 in _IO_sgetn_internal () from /lib/libc.so.6
#8 0xb7e074d0 in fread () from /lib/libc.so.6
#9 0x0804a54c in audio_read (info=0xbfbe9810, buf=0xbfbd9aa4 "\b
#10 0x0804c4bb in create_ats (audiotsdir=0xbfbfcc74 "DVD/AUDIO_TS", titleset=1, files=0xbfbe9810, ntracks=1) at ats.c:468
#11 0x08049633 in main (argc=5, argv=0xbfbfd1a4) at dvda-author.c:169
Valgrind is silent.
ssrc sources
Logged In: YES
user_id=1881081
Originator: NO
Hi Kai-Uwe,
test this 24/96 sample.
To upsample you can just use the ssrc tool distributed with Hplex. Type ssrc on commandline for instructions. I tested it OK in the 16/44 > 24/96 upsampling case. However, I doubt whether audacity doesn't work in this case.
Incidentally, why d'you need to upsample so much? I don't really see the point. Doing 16/44 > 16/48 is usual, but why 24/96? It isn't going to improve your sound in the least.
For Unix, just recompile ssrc sources (attached) with GCC if you can't make the cygwin compile included with Hplex to work on your environment. However, there are Posix Windows emulators out there, or am I mistaken?
best,
Fab
File Added: ssrc-1.30.tar
Logged In: YES
user_id=1881081
Originator: NO
test wav files to be downloaded from dvd-audio.sourceforge.net/Hplex%20test/test2496.wav or test1644.wav
Logged In: YES
user_id=634841
Originator: YES
The given samples from the link are original 24/96.
I just wanted to create test material. Therefore the upsampling.
Now I have various sources.
The warning
WARN: Padding file Desmond_1.wv with 1 sample (6 bytes)
happened similiar with a file generated from ardour (24/88.2).
Do you need more information?
Logged In: YES
user_id=1881081
Originator: NO
OK. Please test the two samples I recently uploaded and send me back stdout+stderr in a text msg on this tracker (if bug still there). Thanks, fab.
sync internal file size with physical one patch
Logged In: YES
user_id=634841
Originator: YES
dvda does not check for file sizes. This caused the endless hang in fread().
dvda-author-20050703_size.patch fixes this.
The status information is wrong due to used limited sized values.
dvda-author-20050703_bigsize.patch fixes this.
File Added: dvda-author-20050703_size.patch
use bigger sized type for dvd size message patch
Logged In: YES
user_id=634841
Originator: YES
File Added: dvda-author-20050703_bigsize.patch
Logged In: YES
user_id=1881081
Originator: NO
Thanks, Kai-Uwe. Next release of dvda-author is expected between 20 Oct and 15 Nov. New options will include zone-to-zone navigation and various tests for sizes/stderr management, to which yours will be added. Feel free to post in the meantime!
Fab