1 Nageru 1.2.1, April 15th, 2016
3 - Images are now updated from disk about every second, so that it is possible
4 to update e.g. overlays during streaming, although somewhat slowly.
6 - Fix support for PNG images.
8 - You can now send SIGHUP to start a new cut instead of using the menu.
10 - Added a --help option.
12 - Various tweaks to OpenGL fence handling.
15 Nageru 1.2.0, April 6th, 2016
17 - Support for Blackmagic's PCI and Thunderbolt cards, using the official
18 (closed-source) Blackmagic drivers. (You do not need the SDK installed, though.)
19 You can use PCI and USB cards pretty much interchangeably.
21 - Much more stable handling of frame queues on non-master cards. In particular,
22 you can have a master card on 50 Hz and another card on 60 Hz without getting
23 lots of warning messages and a 10+ frame latency on the second card.
25 - Many new options in the right click menu on cards: Adjustable video inputs,
26 adjustable audio inputs, adjustable resolutions, ability to select card for
29 - Add support for starting with almost all audio processing turned off
32 - The UI now marks inputs with red or green to mark them as participating in
33 the live or preview signal, respectively. Red takes priority. (Actually,
34 it merely asks the theme for a color for each input; the theme contains
37 - Add support for uncompressed video instead of H.264 on the HTTP server,
38 while still storing H.264 to files (--http-uncompressed-video). Note that
39 depending on your client, this might not actually be more CPU efficient
40 even on localhost, so be sure to check.
42 - Add a simpler, less featureful theme (simple.lua) that should be easier to
43 understand for beginners. Themes are now also choosable with -t on the command
46 - Too many bugfixes and small tweaks to list. In particular, many memory leaks
47 in the streaming part have been identified and fixed.
50 Nageru 1.1.0, February 24th, 2016
52 - Support doing the H.264 encoding on a different graphics device from the one
53 doing the mixing. In particular, this makes it possible to use Nageru on an
54 NVIDIA GPU while still encoding H.264 video using Intel Quick Sync (NVENC
55 is not supported yet) -- it is less efficient since the data needs to be read
56 back via the CPU, but the NVIDIA cards and drivers are so much faster that it
57 doesn't really matter. Tested on a GTX 950 with the proprietary drivers.
59 - In the included example theme, fix fading to/from deinterlaced sources.
61 - Various smaller compilation, distribution and documentation fixes.
64 Nageru 1.0.0, January 30th, 2016