Displaying 3 results from an estimated 3 matches for "pcm_offset".
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_pcm_offset
2013 May 09
2
opus file trimming/clipping
...ion."
Question: Is this the right approach and how do I then specify where the
decoding is supposed to stop?
I will describe the steps I've tried so far (maybe not the best approach):
I have tried modifying the opusfile-1.0.2/examples/seeking_example.c as a
base, replacing
pcm_offset=(ogg_int64_t)(rand()/(double)RAND_MAX*pcm_length);
with
pcm_offset=(ogg_int64_t)((double)pcm_length/2.0);
presumably to start the decoding at the middle of the file by:
ret=op_pcm_seek(of,pcm_offset);
However, when I save the file using the
write_samples(buffer,nsample...
2001 Mar 01
2
ov_time_seek to 0s fails... AGAIN
Hello everybody, I sent something about this before, but this bug is still
there, so...
If you call
ov_time_seek(vf, 0);
it will fail, returning OV_EFAULT (from ov_pcm_seek_page). I think this must
be a bug, because seeking to 0 seconds *should* be OK.
Another thing, when ov_time_seek fails with OV_EFAULT, you cannot continue
playing
(because of the goto seek_error). This is not clear from
2002 Mar 18
2
[PATCH] make vorbis work with KDE 3.0
...,
Martin
RCS file: /usr/local/cvsroot/vorbis/lib/vorbisfile.c,v
retrieving revision 1.59
diff -u -r1.59 vorbisfile.c
--- lib/vorbisfile.c 2002/03/07 03:41:03 1.59
+++ lib/vorbisfile.c 2002/03/18 09:36:43
@@ -1175,6 +1175,7 @@
/* dump machine so we're in a known state */
vf->pcm_offset=-1;
_decode_clear(vf);
+ ret=OV_ENOSEEK;
return ret;
}
<p>--- >8 ----
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