DestroyConstitute fix

According to https://bugs.launchpad.net/ubuntu/+source/transcode/+bug/539106, the API of imagemagick has changed and DestroyConstitute() was replaced by ConstituteComponentTerminus(). This function is called in two places in transcode -- the logoaway filter and export_im. See also http://developer.berlios.de/bugs/?func=detailbug&bug_id=16844&group_id=10094

Could we fix this?

--- export_im.c 2009-02-21 13:01:57.000000000 -0800
+++ export_im.c.new     2010-11-28 12:41:49.000000000 -0800
<at> <at> -220,7 +220,7 <at> <at>

   if(param->flag == TC_VIDEO) {
     DestroyImageInfo(image_info);
-    DestroyConstitute();
+    ConstituteComponentTerminus();
     DestroyMagick();

     free(tmp_buffer);

--- filter_logoaway.c   2009-03-28 01:39:08.000000000 -0700
+++ filter_logoaway.c.new       2010-11-28 12:53:35.000000000 -0800
<at> <at> -865,7 +865,7 <at> <at>
     if (data[instance]->dumpimage != (Image *)NULL) {
       DestroyImage(data[instance]->dumpimage);
       DestroyImageInfo(data[instance]->dumpimage_info);
-      DestroyConstitute();
+      ConstituteComponentTerminus();
     }
     DestroyExceptionInfo(&data[instance]->exception_info);
     DestroyMagick();

BTW, since transcode 1.1 hangs on this command:

transcode -q 0 -o test -y im -F png -x mov,null -i file.mp4 -c 0:00:00-0:00:00.1,0:00:10-0:00:10.1

I've started using ffmpeg, but it takes twice as long :-<

It would be great if we could keep transcode functional.

Cheers,
Dave

headers

Fedor Pikus | 27 Nov 09:20

Fedor Pikus wants to stay in touch on LinkedIn

LinkedIn

transcode,

I'd like to add you to my professional network on LinkedIn.

- Fedor Pikus

Fedor Pikus
Principal Software Engineer at Mentor Graphics, Inc
Portland, Oregon Area

Confirm that you know Fedor

headers

James | 18 Oct 10:28

Help Please

Guys I'm trying to record a v4l  source with say 1G/hour storage.
Here is my try:

#!/bin/sh
/usr/bin/transcode -q 2 \
 -x v4l2 \
 -g 640x480 \
 -i /dev/video0 \
 -p /dev/dsp \
 -N 0x1 \
 -Q 1 \
 -w 1000 \
 -y ffmpeg,tcaud \
 -F mjpeg \
 -J smartyuv,pv \
 -o /home/dvr/recording.avi

This makes about 6G / hour files.
I've read the wiki and docs but there seems to be no authorative guide.
Can anyone guide me? Many thanks
James

headers

Olivier Girard | 3 Sep 23:57

Filters Stabilize and Transform

Hi,

Here it is the main subject same if i was having a lot of question (it was the occasion). I' m too subcribe in the developpers list but i prefer post here. If it is not the good mailing-list, tell ma and change it.

My name is Cenwen and i'm a member of the Openshot Team.
I must said that i love Transcode a veritable knife swiss and he has not the place that he should have. In fact, it is not his place because he is a fundamental piece of a lot of great softwares but a (reconnaissance ) du public.
Sorry for my bad English , because it is not my natural language, i'm French.
A member of the two community Georg M have put a comment interesting about a incredible filter (in fact two) about a jinggle video. an a link on his website ( http://public.hronopik.de/vid.stab/features.php?lang=en) .
Unfortunately, i have never find this bug in our platform Launchpad so i have open another one here : https://bugs.launchpad.net/bugs/586777.
Perhaps, i should have precise that i'm a big fan of this fantastic program that is Transcode. This awesone filters are not a lot know and i wish to introduce Transcode in our project. I think that will be benefit for the both and it is my help for this great project (and perhpas give you the way to purchase it).

I would know if , is it possible to integrate this filters at the MLT Framework/effects ?

I have began to study it before doing so tests and i wish to know where is the text file (log gile) of the 1st filter Stabilize ?

I think that i have not forgotten something for the moment.

Thanks by advance

Best Regards and good night-
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot : http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php

headers

Olivier Girard | 3 Sep 23:37

Filter for Video Metadonnées

Hi,

Do you plan to create a filter (or in tcprobe) for create some metadonnées for a video file, just Mencoder do it, it is/wold be a great feature.

The command of Mencoder for this feature :
mencoder -ovc copy -oac copy video_in.avi -info name="Vidéo pour
essai" -info genre="Une vidéo qu'elle est merveilleuse" -info
copyright="C'est pas ma vidéo à moué" -info comment="Date de création
des tags 01/02/2010-16h39" -o video_out.avi

Thanks

Best Regards

--
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot : http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php

headers

Olivier Girard | 3 Sep 23:24

DNxHD

Hi,

Do you plan to integrate the formats DNxHD and WebM ? is it possible ?

Thanks

Best Regards

--
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot : http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php

headers

Olivier Girard | 3 Sep 23:22

How to have the last version 1.2.0 (=developpemnt version)

Hi,

I would test this version, is it possible on an Ubuntu 10.04 64 bits with keeping the official version ?
How have/use/test the version of development and also the 1.2.0. ?

Thanks

Best Regards

--
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot : http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php

headers

Olivier Girard | 3 Sep 23:19

about the version 1.2.0

Hi,

Where is the project Transcode and his future : the version 1.2.0 ?

Where is the module DVB-T ? it is a great future, precious on Linux ?

A new manual is planned with this version, is it possible to have one ?

PS: Sorry for my bad english (i'm French)

Thanks

Best Regards

--
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot : http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php

headers

Olivier Girard | 3 Sep 23:17

How to integrate a patch ?

Hi,

i would know How to integrate a patch on an existing version on a Ubuntu 1.04 64 bits (ex Ttcut or a filter like stabilise) ?

Thanks,

Best Regards

--
Olivier
Cenwen un elfe sur la banquise/ an elve on the ice
Mon blog perso sur le multimédia, Ubuntu, Linux et OpenShot : http://linuxevolution.wordpress.com/
Le forum d'Openshot où vous me trouverez : http://openshotusers.com/
http://openshotusers.com/forum/index.php

headers

Wu-Jung Lee | 23 Jul 23:28

problem in writing Y data of frame?

Hi All,

I am very new to video/audio processing in Linux, so please forgive if this is very basic question, but I couldn't find a solution on google!

I am using dvd::rip to rip dvd to avi file. I can rip the VOB files without any problem, but I have problem in the transcode part. When I press the Transcode button, no matter what settings I tried to change, it sends out the following error message (bold parts are the parts that I think is going wrong..)

Anyone has encounter this problem before and/or has a solution for it will be much appreciated!

Thanks very much!!

Job 'Transcode video - title #1, pass 1' failed with error message:
Command exits with failure code:
Command: mkdir -m 0775 -p '/home/wjlee/dvdrip-data/A10010_new/tmp' && cd /home/wjlee/dvdrip-data/A10010_new/tmp && mkdir -p /home/wjlee/dvdrip-data/A10010_new/avi/001 && execflow -n 19 transcode -H 10 -a 0 -x vob -i \/home\/wjlee\/dvdrip\-data\/A10010_new\/vob\/001\/ -w 2435,50 -b 384,0,2 -s 1.102 --a52_drc_off -J smartyuv=threshold=10:Blend=1:diffmode=2:highq=1 -f 30,4 -M 2 -Y 4,2,4,6 -B 1,11,8 -R 1 -y xvid,null --psu_mode --nav_seek /home/wjlee/dvdrip-data/A10010_new/tmp/A10010_new-001-nav.log --no_split -o /dev/null --progress_meter 2 --progress_rate 25 && echo EXECFLOW_OK

Output: transcode v1.1.5 (C) 2001-2003 Thomas Oestreich, 2003-2009 Transcode Team
libdvdread: Using libdvdcss version 1.2.10 for DVD access
libdvdread: Couldn't find device name.
libdvdnav:DVDOpenFilePath:findDVDFile /VIDEO_TS/VIDEO_TS.IFO failed
libdvdnav:DVDOpenFilePath:findDVDFile /VIDEO_TS/VIDEO_TS.BUP failed
libdvdread: Can't open file VIDEO_TS.IFO.
libdvdread: Using libdvdcss version 1.2.10 for DVD access
libdvdread: Couldn't find device name.
libdvdnav:DVDOpenFilePath:findDVDFile /VIDEO_TS/VIDEO_TS.IFO failed
libdvdnav:DVDOpenFilePath:findDVDFile /VIDEO_TS/VIDEO_TS.BUP failed
libdvdread: Can't open file VIDEO_TS.IFO.
[

headers

fede | 21 Jul 20:17

avifix doesn't write fix

I'm new to the list, hello :)
I have to fix many avi files in a folder, just discovered transcode and avifix. 
Wow sounds the right tool to create an easy script, but got a problem.

$ md5sum mydivx.avi
1f7ba1eee5b2b7009274c3cd2cec6d6f

$ avifix -i "mydivx.avi"
[avifix] scanning AVI-file mydivx.avi for header information
[avilib.c] Reconstructing index...
[avilib.c] done. nvi=95069 nai=95057 tot=45632640
[avilib] V: 25.000 fps, codec=DIV3, frames=95069, width=512, height=288
[avilib] A: 48000 Hz, format=0x55, bits=0, channels=2, bitrate=96 kbps,
[avilib]    95057 chunks, 45632640 bytes, CBR
[avilib.c] Reconstructing index...
[avilib.c] done. nvi=95069 nai=95057 tot=45632640
[avifix] updated AVI file mydivx.avi
[avilib] V: 25.000 fps, codec=DIV3, frames=95069, width=512, height=288
[avilib] A: 48000 Hz, format=0x55, bits=0, channels=2, bitrate=96 kbps,
[avilib]    95057 chunks, 45632640 bytes, CBR

$ md5sum mydivx.avi
1f7ba1eee5b2b7009274c3cd2cec6d6f

The file is always the same!!

I'm using Kubuntu Linux 10.04, downloaded transcode and transcode-utils from 
ubuntu repos.
$ avifix -v
avifix (transcode v1.1.5)

Thanks in advance

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