I've noticed that if I change -x dv,dv to -x dv,null it actually works
with PAL. The video looks and sounds good as well. I have two
computers that I can test this on. It works on one, but not the other.
I was looking at what the difference could be and it appears to be
because one computer uses sse for memcpy and the other uses mmx - this
is the one that fails. I think that these are x86 specific commands?
Is there a way to make transcode use sse instead of mmx without
recompiling? This might be the source of all of my problems. Thanks,
Shane
Maik Holtkamp wrote:
Hi,
0n 06/05/[EMAIL PROTECTED]:38 Shane Santner told me:
I am using Mandriva 2006. I downloaded v1.02 and compiled for debugging. I
have attached the complete output. Please notice the broken pipe error
which seems to occur AFTER everything else has completed. The command that
I used was:
transcode -i dv/dv_file-001.dv -m dv_file-001.ac3 -o dv_file-001 -w 8500 -x
dv,dv -F '8, -c -q 2 -4 1 -2 1 -H -K file=matrix.txt -R 2' -y mpeg2enc,raw
-N 0x2000 -b 256 --export_prof dvd-pal --export_fps 25 --dv_yuy2_mode
--encode_fields b --export_asr 2 -j 0,8,0,8 --print_status 30
I dunno if it matters, but giving explicit scaling/cutting/cropping
options (-j) and using --export_prof, can cause problems AFAIK.
Probably it is of assistance to know whether the problem is in the
video or audio part and und null,audio or video,null for both import
and export modules can give more hints.
Probably only the very last frame is broken. If you can calculate
the exact number of frames before encoding a (really ugly) workaround
is to drop the encoding of this single frame at all ( -c).
