VDD14/Sessions

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Rooms

11th floor

• Ocean's eleven, large room with talks, for ~80 people
• Kitchen11, coffee, for ~30 people
• Outdoor deck, beautiful views. 'Absolutely no smoking!!!! Now open

12th floor

• PepperClip, small meeting rooms for ~10 people
• FiloFax, small meeting rooms for ~10 people
• Kitchen12, coffee and cool layout for ~20 people

13rd floor

• Kitchen13, coffee and cool layout for ~20 people
• Galileo, meeting room, for ~20 people
• Docks view, for ~8people

Etherpad to take Notes

https://beta.etherpad.org/

• Videolan etherpad https://beta.etherpad.org/TdHZGbVbSg
• VLC Technical meeting notes https://beta.etherpad.org/XjEL1HPKek
• libav meeting https://beta.etherpad.org/Libav
• ffmpeg. https://beta.etherpad.org/ffmpeg
• VLC for iOS meetup https://beta.etherpad.org/iOS

Scheduled VDD sessions

Saturday, September 20th 2014

Time	Oceans' eleven	Galileo	Peperclip	Kitchen12	Kitchen13
14:00 - 15:00	VLC technical discussion	libav FFmpeg discussion
15:00 - 16:00	VLC technical discussion	libav technical discussion	FFmpeg technical discussion
16:00 - 16:15	Coffee Break
16:15 - 17:15	Android	iOS		Linux
17:15 - 18:15			WinRT
18:30 - 19:00	Wrapping up

Sunday

Time	Oceans' eleven	Galileo	PepperClip	Kitchen 12	Kitchen 13
11:00 - 12:00	Libav 12 and 13	Chromecast		daala	Hacking
12:00 - 12:30	Libav 12 and 13 continued	EBU-TT-D		Binary art extension for ogg	Hacking
13:00 - 14:00	Lunch + PHOTO
14:00 - 15:15	Libav whining	Media library	broadcasting things	arm64/AArch64	Hacking
15:15 - 15:30	coffee break
15:30 - 16:45	Libav infrastructure discussion		testing	Wayland	Hacking
16:45 - 17:00	coffee break
17:00 - 18:15	road towards HWAccel 2	x264	opus in mp4		Hacking
18:30 - 19:00	Wrapping up

Proposed VDD sessions

Saturday

VLC 2.2 and 3.0

What's left to be done for 2.2? What are our goals for 3.0? What's the time frame for the next major release? How can we avoid to repeat the 2.2 delay?

VLC Mobile Remotes

There is a major feature missing in VLC's mobile apps, which is currently provided through third party apps. Control VLC remotely running on a desktop. What needs to be done both on client and server-side to provide an advanced and seamless integration between the platforms?

VLC Subpicture Framework improvements for hwaccel rendering

As of today for picture type subpictures (DVB Subtitles, VBI pages, ...) a software scale step is forced into the pipeline. To make better use of hardware being able to render scaled overlays this shall be omitted. But it seems some significant changes in the VLC core are required to support this in a common way, which some brainstorming on would be required.

libav/FFmpeg discussion

Better understanding leads to better cooperation.

Sunday

Libav 12 and 13

Roadmap, Blueprints and so on.

Libav whining

You have complaints: do voice them! (we will listen and will address them)

Libav infrastructure discussion

Bugzilla customizations, gitlab, gogs, plaid, and other tools to make our life easier by making some admin life miserable.

Road towards HWAccel 2

During this year we moved two steps towards version [2]:

• 1.2 -> default context allocators
• 1.3 -> bitstream-oriented hwaccel support

During this session we will discuss about how to provide an uniform structure to avoid even more boilerplate code and still allow full control to the people needing it.

ChromeCast

How do we achieve VLC using Chromecast?

Media Library

Current state and conception of needed functionality for a cross-platform library to collect meta data, thumbnails and so on for use within media handling applications based on libvlc. Written in C++.

EBU-TT-D

integration in VLC and/or ffmpeg ?

Opus in MP4

We should sit down and design this mapping.

Binary Album Art extensions for Ogg

We've had a proposal to include binary (not base64-encoded) album art for Ogg in the context of Ogg Opus: <http://www.ietf.org/mail-archive/web/codec/current/msg03061.html>. This session would determine if there is interest from players in supporting such an extension and working on the design.

Testing

Seems like everybody is doing the same very flaky or very manual thing when testing video processing and player software. Can we do better?

like a fate suite of tests for players? Maybe with an scriptable mouse click? Assuming your player can be launched in a set coordinates.

Broadcasting things

An attempt to justify what broadcasters are doing.

arm64 / AArch64

CPU specific optimizions for iOS devices, upcoming android devices, arm based servers

The bare basics of special relativity

An brief introduction to the basic concepts and consequences of special relativity.

Chocolate

Chocolate orders delivery

Daala

Open to anyone curious about Daala, and if you want to win a T-shirt we'll help you write your first patches! See also https://wiki.xiph.org/Daala_Quickstart

Wayland

Principles, challenges, progress and way forward with multimedia on Wayland