search for: vp6

Hi, I'm one of the Swfdec[1] Flash player developers. As you may be aware, Flash uses VP6 as a possible video decoder. Someone recently grabbed all of the videos at http://pown.alluc.org and threw them at ffmpeg. Surprisingly, lots of them killed the vp6 decoder and in turn my browser. I'll attached a series of patches for issues that I could fix myself, and point out issues I coul...

Yes, the Theora codec is based on VP3, which is an earlier version of ON2's VP6 codec. Theora is currently at its alpha 3 release, and is stable enough to have been used already for streaming live video from a number of conferences, and for encoding several videos that can be found at www.theora.org. Development has progressed to the point that the value of the codec can...

Hi, How can I provide live mpeg4 feed to icecast2 ? I guess I will have a PAL composite signal or similar for input remotely. I will typically have a laptop with linux or windows XP available. I want to use a flash-player for viewing. Olav

I get and install the xen-3.0-testing on my futur xenbox (alias Bi-P3 on abit vp6 motherboard) but I have two problems. 1/ I don''t succeed in poweroff the dom0. When the poweroff is started by "shutdown -h now" command the kernel power down all disks devices but It seems the kernel don''t call the "acpi_power_off() alias pm_poweroff()" funct...

Here is something that could change a lot of thinks on video/ audio streaming on the web http://www.kaourantin.net/2007/08/what-just-happened-to-video-on-web_20.html a shame they did not add theora/vorbis. -- %<------------------------------------------------------->% Michel memeteau VOIP | Visio: sip:freechelmi@gizmoproject.com Fixe : 0491886375 !!! APARTIR du 15/09/2007 ->

Here is something that could change a lot of thinks on video/ audio streaming on the web http://www.kaourantin.net/2007/08/what-just-happened-to-video-on-web_20.html a shame they did not add theora/vorbis. -- %<------------------------------------------------------->% Michel memeteau VOIP | Visio: sip:freechelmi@gizmoproject.com Fixe : 0491886375 !!! APARTIR du 15/09/2007 ->

Hi, this mail is mostly geared towards package builders. I've just updated the ffmpeg build to the more recent API and added support for VP6. So if you're building packages for 0.4.5 it might make sense to use current git. Or if you don't use git, apply the following two patches: http://gitweb.freedesktop.org/?p=swfdec.git;a=commitdiff_plain;h=ed66672b6bd13a613aaf875d2f898cc2f16a47b9;hp=8e04b92f5880361d5a34ad4f6674de3c88ad4377 h...

...day, May 23, 2010 6:29 PM To: Olav Kvittem Cc: icecast at xiph.org Subject: Re: [Icecast] live mpeg4 input You can't, actually; the mp4 format has no provision for live streaming. It has to provide complete framing for a file up-front before video data delivery begins. You'll have to use VP6 or some other solution such as HTML5 with Ogg video. Soon, WebM will also be able to do this. Monty _______________________________________________ Icecast mailing list Icecast at xiph.org http://lists.xiph.org/mailman/listinfo/icecast

I am a bit confused to how Ogg/vorbis works. This is my understand. Vorbis is an audio codec that can be used instead of MP3 and it is open source. If this is true, what is Ogg? I think it is some kind of wrapper that allows you to stream Audio and Video. Am I right? Also I want to encode short videos in Xvid and then encode the audio in vorbis. Then I want to stream this over the Internet

...co.uk) TEL: +44 1354 742563 FAX: +44 1354 740693 -----Original Message----- From: John Kintree [mailto:jkintree@swbell.net] Sent: 29 October 2004 03:39 To: Andrew Seddon Cc: theora-dev@xiph.org Subject: Re: DSP stamp Yes, the Theora codec is based on VP3, which is an earlier version of ON2's VP6 codec. Theora is currently at its alpha 3 release, and is stable enough to have been used already for streaming live video from a number of conferences, and for encoding several videos that can be found at www.theora.org. Development has progressed to the point that the value of the codec can be...

...u.freedesktop.org/wiki/FeatureMatrix/), we know the progress of video decoding acceleration on NV130 family ( https://nouveau.freedesktop.org/wiki/CodeNames/#NV130) is TODO. In Nouveau VideoAcceleration page ( https://nouveau.freedesktop.org/wiki/VideoAcceleration/), we can see that each element in VP6+ row is TODO as well. I can imagine there is a long way to go to fulfill my requirements. But I know a driver for my NVIDIA card is a must for the hardware decoder to work. Can somebody shed some lights that if I want to play an 8K HEVC encoded video on Android-x86 with NVIDIA's decoder enable...

...4f89551fd40d78259a902c81875dfd8a3209) Author: Benjamin Otte <otte@gnome.org> Date: Thu Apr 5 18:19:08 2007 +0200 revamp the codec API to take the format as a parameter to the init function This should make it a lot easier when hooking up new codecs. Also hook up an initial VP6 decoder using gst, but that one doesn't seem to work yet. diff --git a/libswfdec/swfdec_audio_flv.c b/libswfdec/swfdec_audio_flv.c index 6e8560a..feb6b57 100644 --- a/libswfdec/swfdec_audio_flv.c +++ b/libswfdec/swfdec_audio_flv.c @@ -100,7 +100,7 @@ next: flv->in = in; flv-&g...

...nels, etc) 3. Figure out the how the commands work, what data they require, how that data is formatted, etc. 4. Sit back and enjoy some 8K HEVC video. In VP3/4/5, there are 3 stages to decoding -- BSP (bit-stream processor), VP (video processor), and PPP (post-processing processor?). Starting with VP6, we believe these got integrated into a single engine. However not much more is known. I have a vague notion that the way the data is passed in hasn't really changed much, although obviously for HEVC it will have as that's a new format. Perhaps it's all even simpler now if you don't...

...ttem > Cc: icecast at xiph.org > Subject: Re: [Icecast] live mpeg4 input > > You can't, actually; the mp4 format has no provision for live > streaming. It has to provide complete framing for a file up-front > before video data delivery begins. > > You'll have to use VP6 or some other solution such as HTML5 with Ogg > video. Soon, WebM will also be able to do this. > > Monty > _______________________________________________ > Icecast mailing list > Icecast at xiph.org > http://lists.xiph.org/mailman/listinfo/icecast > > _________________...

Hi all, I just wanted to let people know that new plugins are available for RealPlayer 10 and the Helix Player for Linux. This update fixes various seek related problems and loss of lip-sync. <p>You can find the RealPlayer 10 plugins at https://helixcommunity.org/projects/xiph/ The Linux plugins come with the Helix Player which can be downloaded at

I have read http://www.theora.org/theorafaq.html#42 This put quite a burden onto the Windows-user - a burden that most Windows-users will not be able to lift. Has anyone made a webpage with a link to a theora-file that automatically (or with a few clicks on Accept/OK) installs the needed codecs on a unmodified Windows machine? (The links to theora-files on www.theora.org does not do this, which

Hello, Does anyone know the answer to this question below? (Note... they're calling the Theora codec "Ogg" below. I know technically it's not correct... but that's what some are calling it.) ---------- Forwarded message ---------- From: Enric <enric.media@gmail.com> Date: Aug 19, 2007 10:13 AM Subject: [show-in-a-box] Re: Ogg To: show-in-a-box@googlegroups.com A

...23 +++++++++++++++++++---- 1 files changed, 19 insertions(+), 4 deletions(-) New commits: diff-tree 27f2f8fe232d392ddf50e97116724f507cc05a43 (from ed66672b6bd13a613aaf875d2f898cc2f16a47b9) Author: Benjamin Otte <otte at gnome.org> Date: Tue Jun 26 12:32:15 2007 +0200 add support for VP6 to ffmpeg diff --git a/libswfdec/swfdec_codec_ffmpeg.c b/libswfdec/swfdec_codec_ffmpeg.c index 5dc8f3c..8b7463c 100644 --- a/libswfdec/swfdec_codec_ffmpeg.c +++ b/libswfdec/swfdec_codec_ffmpeg.c @@ -270,6 +270,9 @@ swfdec_video_decoder_ffmpeg_new (SwfdecV case SWFDEC_VIDEO_FORMAT_SCREEN:...

...418 insertions(+), 328 deletions(-) New commits: diff-tree f9ed2528c36837320c94bb1fec2313445c85c886 (from 25c390688e91b470212ae7eade090d28d0546a00) Author: Benjamin Otte <otte@gnome.org> Date: Fri Apr 6 15:45:20 2007 +0200 revamp the video decoding API lots of code saved, and VP6 with GStreamer works now diff --git a/libswfdec/Makefile.am b/libswfdec/Makefile.am index 0ad15c5..fa1abb6 100644 --- a/libswfdec/Makefile.am +++ b/libswfdec/Makefile.am @@ -35,6 +35,7 @@ libswfdec_@SWFDEC_MAJORMINOR@_la_SOURCES swfdec_codec_adpcm.c \ $(CODECS) \ swfdec_codec_screen.c \ + sw...

fast enough, and data transfer costs for video servers are low enough, and video codecs such as RealVideo 10 and VP6 are good enough that online video is practical today. For people who already have DSL, cable modem, or other broadband Internet connections, the biggest barrier to their being able to view any movie Hollywood has ever produced simply by pointing and clicking at some link on the Internet does not h...