X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=NEWS;h=585692d278249fc0e58ac0cf04f8c9cb096f32db;hb=e4c99b681aceb0d960f1d56acc9dafc83643854b;hp=3d062559202db32dbab7889de160c38eabb9f7e3;hpb=8e736c33dca78f20a689ceea9da2829cd68e2985;p=nageru diff --git a/NEWS b/NEWS index 3d06255..585692d 100644 --- a/NEWS +++ b/NEWS @@ -1,3 +1,85 @@ +Nageru 1.3.4, August 2nd, 2016 + + - Various bugfixes. + + +Nageru 1.3.3, July 27th, 2016 + + - Various changes to make distribution packaging easier; in particular, + theme data can be picked up from /usr/local/share/nageru. + + - Fix various FFmpeg deprecation warnings, now that we need FFmpeg + 3.1 for other reasons anyway. + + +Nageru 1.3.2, July 23rd, 2016 + + - Allow limited hotplugging (unplugging and replugging) of USB cards. + You can use the new command-line option --num-fake-cards (-C) to add + fake cards that show only a single color and that will be replaced + by real cards as you plug them in; you can also unplug cards and have + them be replaced by fake cards. Fake cards can also be used for testing + Nageru without actually having any video cards available. + + - Add Metacube timestamping of every keyframe, for easier detection of + streams not keeping up. Works with the new timestamp feature of + Cubemap 1.3.1. Will be ignored (save for some logging) in older + Cubemap versions. + + - The included default theme has been reworked and cleaned up to be + more understandable and extensible. + + - Add more command-line options for initial audio setup. + + +Nageru 1.3.1, July 1st, 2016 + + - Various display bugfixes. + + +Nageru 1.3.0, June 26th, 2016 + + - It is now possible, given enough CPU power (e.g., a quad-core Haswell or + faster desktop CPU), to output a stream that is suitable for streaming + directly to end users without further transcoding. In particular, this + includes support for encoding the network stream with x264 (the stream + saved to disk is still done using Quick Sync), for Metacube framing (for + streaming to the Cubemap reflector), and for choosing the network stream + mux. For more information, see the README. + + - Add a flag (--disable-alsa-output) to disable ALSA monitoring output. + + - Do texture uploads from the main thread instead of from separate threads; + may or may not improve stability with NVIDIA's proprietary drivers. + + - When beginning a new video segment, the shutdown of the old encoder + is now done in a background thread, in order to not disturb the external + stream. The audio still goes into a somewhat random stream, though. + + - You can now override the default stream-to-card mapping with --map-signal= + on the command line. + + - Nageru now tries to lock itself into RAM if it has the permissions to do + so, for better realtime behavior. (Writing the stream to disk tends to + fill the buffer cache, eventually paging less-used parts of Nageru out.) + + - Various fixes for deadlocks, memory leaks, and many other errors. + + +Nageru 1.2.1, April 15th, 2016 + + - Images are now updated from disk about every second, so that it is possible + to update e.g. overlays during streaming, although somewhat slowly. + + - Fix support for PNG images. + + - You can now send SIGHUP to start a new cut instead of using the menu. + + - Added a --help option. + + - Various tweaks to OpenGL fence handling. + + Nageru 1.2.0, April 6th, 2016 - Support for Blackmagic's PCI and Thunderbolt cards, using the official