similar to: Join two theora video files

Displaying 20 results from an estimated 100 matches similar to: "Join two theora video files"

2020 Feb 06
2
[fdo] Detect my own session being closed
The problem is that I don't want to have a system service, because I would also need a communication protocol, an arbitration algorithm... I think that there should be an API in logind that would allow a program to block the logout the same than it allows to block shutdown and reboot, and being notified of that. In fact, sometimes I receive a notification in Gnome Shell telling me that
2020 Feb 05
2
[fdo] Detect my own session being closed
Hello: I created a backup program that uses an external HD to do the backups, and it is designed to allow several users to share the same hard disk by storing each backup in a different folder. To ensure that the backups are always made, it automatically mounts the backup hard disk when it detects it (using udisk2 DBus interface). The first problem is that if the backup program of the user A
2009 Aug 09
2
two-passes in thusnelda
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all: I'm testing thusnelda and I'm trying to use the two-pass feature, but when I try it with /usr/bin/ffmpeg2thusnelda /home/raster/Escritorio/devede/holidays\ at\ galicia.mpg -o /home/raster/output.ogv -v 10 -a 10 --optimize - --first-pass /home/raster/output.ogv.firstpass_data I receive the error Could not set up the first
2009 Aug 09
2
two-passes in thusnelda
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi all: I'm testing thusnelda and I'm trying to use the two-pass feature, but when I try it with /usr/bin/ffmpeg2thusnelda /home/raster/Escritorio/devede/holidays\ at\ galicia.mpg -o /home/raster/output.ogv -v 10 -a 10 --optimize - --first-pass /home/raster/output.ogv.firstpass_data I receive the error Could not set up the first
2009 Nov 17
12
ffmpeg2theora and VOB files
Dear, I am using your ffmpeg2theora for converting VOB files to ogv. At converting VTS_01_2.VOB (second file from DVD) theora can not find video stream, only audio stream. Can you help me? Thanks Martin Koryt?r
2009 Sep 25
4
libtheora 1.1 (Thusnelda) stable release
We are pleased to announce a new stable release of libtheora, the Xiph.org Foundation's reference implementation of the royalty-free Theora video format. This new release, version 1.1, codenamed Thusnelda, incorporates all of the recent encoder improvements we have been making over the past year, though some of the code had its genesis all the way back in 2003. It also brings substantial speed
2009 Sep 25
4
libtheora 1.1 (Thusnelda) stable release
We are pleased to announce a new stable release of libtheora, the Xiph.org Foundation's reference implementation of the royalty-free Theora video format. This new release, version 1.1, codenamed Thusnelda, incorporates all of the recent encoder improvements we have been making over the past year, though some of the code had its genesis all the way back in 2003. It also brings substantial speed
2002 Aug 11
2
Reducing the bitrate without recompressing
Can I reduce the bitrate of an OGG file without recompressing everything? It would be useful to convert high bitrate ogg to lower bitrate ogg for portable players. Olaf <p><olaf@ kjws.com> for every kind of mail, except spam! :-) --- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project homepage: http://www.xiph.org/ogg/ To unsubscribe from this list, send a message
1999 Nov 08
2
frame_info_add
Hi, I have this idea: It can be useful to have for each frame two variables stored in bitstream that will hold information about starting and ending position of \"valid\" samples in the frame. With these additional information it will be possible to do simple editing (like cutting or concatenating two streams) without decompressing/recompressing at sample-granularity. Simple example
2014 Jan 31
3
"Compression failed" message
Git version of the FLAC encoder prints error message: ERROR: Compression failed (ratio 1.xyz, should be < 1.0). Please contact the developers. in the following cases: a) recompressing from FLAC 1.2.1 (sometimes) b) encoding very short wav files (around 5k samples) c) encoding white noise test signal.
2002 Jul 24
3
quality question?
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 No one has any idea on my question of recompressing ogg files? - -- Robert Cole -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.0.7 (GNU/Linux) iD8DBQE9P5QvOWbzte5wVEURAtnoAJ9d2c7ip94Qqte5AQWP2XaYZ/EQ+ACcDs9a sji3Mrw+X3ofLJ5lmyZN6oQ= =3lh9 -----END PGP SIGNATURE----- <p>--- >8 ---- List archives: http://www.xiph.org/archives/ Ogg project
2014 Jun 30
2
Message about compression ratio with stdin input
If I use flac with piped input it warns: FAILURE: Compression failed (ratio 495232,432, should be < 1.0). This happens for some files for one or more of the following reasons: * Recompressing an existing FLAC from a higher to a lower compression setting. * Insufficient input data (eg, very short files, < 10000 frames). * The audio data is not compressable (eg a full range white noise
2003 Mar 05
2
compressed archives
Suppose I have a particular version of a largish compressed archive, most likely a .tgz or .tbz2, and that a remote machine has a newer, and only slightly different, version of the same archive, where most of the content hasn't actually changed much. I might attempt to obtain a copy of the newer archive by first copying my local older copy to the newer name as a file to update from. My
2013 Apr 18
3
Rebuild package on R 3.0.0 without source code?
R-developers, I have a binary R package built using R 2.14.1 that I would like to run on R 3.0.0. Unfortunately, the original source code is unavailable, so I cannot rebuild the package as R 3.0.0 requires. Is there a straight forward way of converting the package (.rdb, .rdx and .rds files) in the binary package from a 2.14.1 version to a 3.0.0 version without the source code (perhaps
2004 Sep 10
2
Error seeking with --skip
<PRAISE> First, thanks to everyone for their contributions to flac. It is obviously a significant piece of work with very good performance. For me, the open-source and anti-copy-protection principals of the project make it the best choice among lossless compressors even if there are closed-source projects with marginally better compression. I firmly believe that the open-source process
2001 Mar 21
3
bitrtate peeling and lossless compression
I just read some of the discussion on the list about 'bitrate peeling' and remembered an interview of Monty that I have read recently. In it he says that Vorbis uses MCDTs <sp> and that these are theoretically reversable. And now, I learn that theoretically we can use bitrate peeling to make smaller files from larger ones, and that leads to my question. Could I theoretically
2004 Sep 10
0
Large compression test
Interesting figures. Some corresponding figures for flac 1.0 for a set of 404 CDs, with a total of 4357 tracks are: Opt Uncompressed Compressed Ratio Encode Time --- ------------ ----------- ------ ----------- -8 234507744748 127468328349 0.5436 n/a Admittedly, this set includes at least one country album, and has a fair share of jazz in it. The worst-case track in this set
2006 May 26
4
mpg123 or asterisk
should I use mpg123 with asterisk 1.2.7 or should i use the native player asterisk has? the target machine will receive heavy load. also, has anyone succedded in compiling mpg123 in a dual core pentium with centos 4.3 ? -- ------------------------------------------- Erick Perez Linux User 376588 http://counter.li.org/ (Get counted!!!) Panama, Republic of Panama
2013 Mar 14
3
Higher compression modes from Flake
On 14-03-13 20:02, Declan Kelly wrote: > The next official release of the FLAC command line should really have > a "-9" option for absolute maxed-out big-memory CPU-burning compression. No. If you want such things, try TAK, OptimFROG, Monkey's Audio or even LA, you'll lose hardware compatibility anyway and they do much better than FLAC will with a -9 option. FLAC 1.0
2004 Sep 10
2
Large compression test
A large test I ran on flac 1.0 recently finished so I thought I'd post the results. I took about 60 CDs, totalling around 30 gigs uncompressed, and compressed them all using all 10 of flac's default compression modes (-0 through -9). The CDs are of a wide variety of music; I think the only major genres not represented are country and rap (freudian slip). Anyway, the raw numbers: Opt