Hi,
On 10/11/2014 08:58 AM, Hans Verkuil wrote:
Here is the revised final (?) agenda for the media summit next week. There are quite a few changes in the schedule due to the 'DVB API improvement' topic that had to be moved to Thursday morning.
Attendees
Mauro Caralho Chehab Hans Verkuil Laurent Pinchart Hans de Goede Sakari Ailus Pawel Osciak Chris Kohn Philipp Zabel Nicolas Dufresne Mike Krufky Julien Beraud Ralph Metzler Guennadi Liakhovetski Ricardo Ribalda Delgado Johannes Stezenbach Henning Garbers Friedrich Schwittay Brad Love Kamil Debski
Agenda
Some notes:
times are approximate, usually some topics will take longer than expected, while others are done quicker than expected. It tends to average out.
we have one hour available at the end of the day on Friday for any remaining discussions, or if things take longer than expected.
it's a full agenda, so please be on time and come prepared if you present a topic.
The breaks are outside room 11, lunch is in the Wintergarten.
The room where we have our mini-summit is not yet known.
Thursday
09:00-09:30 Get laptops/wireless working :-) followed by an introduction.
09:30-09:45 Hans: configuration stores: current status
09:45-11:00 Sakari: Android camera HAL API v3 and what kind of requirements it brings to V4L2.
11:00-11:30 Break
I'm afraid I've a quite full schedule during Plumbers, I've also been invited for to the systemd-hackfest, and on Friday I'm leading the wayland miniconf. I do want to attend the above 2 topics, so I'll be there Thursday morning, but I'll likely leave during this break to join the systemd hackfest.
Regards,
The other Hans
11:30-11:45 Sakari: continuation of Android camera HAL topic
11:45-12:45 Mauro: DVB API improvements, including improvements at demod API (mmap, DMABUF, multiple filter support) and other improvements, like support for DVB-C2 and other newer standards.
12:45-14:00 Lunch
14:00-14:15 Hans: Media development process: what works, what doesn't.
14:15-14:30 Ricardo: Multiple timestamps per buffer
14:30-14:45 Pawel: A proposal for a new codec API extension/mode for HW codecs that can't parse elementary streams
14:45-15:30 Pawel: Existing codec API ambiguities, this includes related topics from:
Philip Zabel: Helping userspace to use mem2mem devices; clarification of encoder/decoder handling, clarification of format/size setting in case of dependencies between input and output formats, possibly broad categorisation of mem2mem devices (encoder, decoder, scaler, rotator, csc/filter, ...) Nicolas Dufresne: discuss frame size enumeration for scaling m2m (e.g. fimc/gscaler and CUDA decoder).15:30-16:00 Break
16:00-17:00 Pawel/Philip/Nicolas: continuation of codec API topic
Friday
09:00-10:00 Laurent & Chris Kohn: runtime reconfiguration of pipelines
10:00-10:15 Hans: create virtual complex omap3-like driver: what is needed
10:15-10:30 Philip Zabel: Hierarchical media devices - what if you have a lot of media entities and some of them are more closely related to each other than others.
10:30-11:00 Break
11:00-12:00 Julien Beraud: Highly reconfigurable hardware devices and the possibility to create media-links and virtual subdevices in order to simplify userland vision.
12:00-13:00 Lunch
13:00-13:30 Mauro: a short presentation about libdvbv5 and suggestions to improve.
13:30-15:00 Mauro: The new tuner binding model and how to couple it to the media controller API for DVB.
15:00-15:30 Break
15:30-16:00 Ricardo: multi selections and dead pixel api
16:00-16:30 Hans: A presentation on colorspaces. What is a colorspace, why does it matter, and what is needed to improve colorspace support in V4L2.
16:40-17:30 TBD
Regards,
Hans Verkuil
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