]> git.sesse.net Git - nageru/log
nageru
7 years agoMake AudioMixer respect the input mapping.
Steinar H. Gunderson [Sun, 31 Jul 2016 22:59:22 +0000 (00:59 +0200)]
Make AudioMixer respect the input mapping.

There are tons of TODOs left, and it's totally unoptimized, but it's
nearing something that could in theory actually be used.

7 years agoPopulate the audio miniview from the mapping.
Steinar H. Gunderson [Sun, 31 Jul 2016 12:18:53 +0000 (14:18 +0200)]
Populate the audio miniview from the mapping.

7 years agoMake most of the input mapping dialog actually work.
Steinar H. Gunderson [Sun, 31 Jul 2016 11:25:07 +0000 (13:25 +0200)]
Make most of the input mapping dialog actually work.

You can now add new mappings and edit them, but not delete existing ones
or move them around. OK/Cancel works and actually sets the mapping
in the AudioMixer, but the AudioMixer doesn't care (and neither does the UI).

7 years agoTweak the look of the input mapping dialog box a bit.
Steinar H. Gunderson [Sat, 30 Jul 2016 23:37:54 +0000 (01:37 +0200)]
Tweak the look of the input mapping dialog box a bit.

7 years agoStore an input mapping, and show it in the UI.
Steinar H. Gunderson [Sat, 30 Jul 2016 23:26:59 +0000 (01:26 +0200)]
Store an input mapping, and show it in the UI.

Edits you do in the UI are not actually editable yet, and the mixer doesn't
care about the mapping either.

7 years agoAdd a beginning UI for mapping inputs. No logic connected yet.
Steinar H. Gunderson [Sat, 30 Jul 2016 10:23:44 +0000 (12:23 +0200)]
Add a beginning UI for mapping inputs. No logic connected yet.

7 years agoMake the final makeup gain adjustment a little faster; 100 seconds was probably a...
Steinar H. Gunderson [Fri, 29 Jul 2016 18:35:19 +0000 (20:35 +0200)]
Make the final makeup gain adjustment a little faster; 100 seconds was probably a tad too conservative, and painfully slow.

7 years agoFix a bug where the automatic makeup gain adjustment would never quite get to the...
Steinar H. Gunderson [Fri, 29 Jul 2016 18:34:22 +0000 (20:34 +0200)]
Fix a bug where the automatic makeup gain adjustment would never quite get to the right level.

7 years agoActually activate the faders.
Steinar H. Gunderson [Fri, 29 Jul 2016 18:05:44 +0000 (20:05 +0200)]
Actually activate the faders.

7 years agoMake some common decibel macros.
Steinar H. Gunderson [Fri, 29 Jul 2016 17:25:35 +0000 (19:25 +0200)]
Make some common decibel macros.

7 years agoSome minor IWYU work in mixer.h.
Steinar H. Gunderson [Fri, 29 Jul 2016 15:02:01 +0000 (17:02 +0200)]
Some minor IWYU work in mixer.h.

7 years agoMove most of the audio processing logic from Mixer into a new class, AudioMixer.
Steinar H. Gunderson [Fri, 29 Jul 2016 14:45:11 +0000 (16:45 +0200)]
Move most of the audio processing logic from Mixer into a new class, AudioMixer.

7 years agoMix all channels instead of just picking one (very rough, no volume control or anything).
Steinar H. Gunderson [Fri, 29 Jul 2016 13:20:51 +0000 (15:20 +0200)]
Mix all channels instead of just picking one (very rough, no volume control or anything).

7 years agoStart adding some faders for the miniview (they don't do much yet).
Steinar H. Gunderson [Fri, 29 Jul 2016 13:20:24 +0000 (15:20 +0200)]
Start adding some faders for the miniview (they don't do much yet).

7 years agolibbmusb-dev has been in testing for a while.
Steinar H. Gunderson [Wed, 19 Oct 2016 22:55:13 +0000 (00:55 +0200)]
libbmusb-dev has been in testing for a while.

7 years agoMake the UI show free disk space, and a rough estimation of for how much longer we...
Steinar H. Gunderson [Wed, 28 Sep 2016 21:56:23 +0000 (23:56 +0200)]
Make the UI show free disk space, and a rough estimation of for how much longer we can record.

7 years agoDon't call avio_closep() unless we actually have an output file (e.g. in the stream...
Steinar H. Gunderson [Mon, 26 Sep 2016 23:04:44 +0000 (01:04 +0200)]
Don't call avio_closep() unless we actually have an output file (e.g. in the stream mux).

7 years agoRemove an obsolete comment.
Steinar H. Gunderson [Mon, 26 Sep 2016 22:46:41 +0000 (00:46 +0200)]
Remove an obsolete comment.

7 years agoFix a file descriptor leak.
Steinar H. Gunderson [Fri, 23 Sep 2016 19:36:12 +0000 (21:36 +0200)]
Fix a file descriptor leak.

7 years agoDo not use the timing of dropped frames as part of the video master clock.
Steinar H. Gunderson [Fri, 23 Sep 2016 17:36:51 +0000 (19:36 +0200)]
Do not use the timing of dropped frames as part of the video master clock.

Hopefully improves resampling somewhat when we are dropping frames;
it is tricky to deal with such an uneven master clock, though.

7 years agoAdd the missing -I short option.
Steinar H. Gunderson [Sat, 17 Sep 2016 21:35:13 +0000 (23:35 +0200)]
Add the missing -I short option.

7 years agoUse std::chrono for (almost) all time keeping.
Steinar H. Gunderson [Sat, 10 Sep 2016 11:01:04 +0000 (13:01 +0200)]
Use std::chrono for (almost) all time keeping.

It is annoyingly verbose at times, but overall it's much less
fiddly and low-level than timespec and friends, especially when
doing arithmetic.

7 years agoMore tweaks to the dB formatting.
Steinar H. Gunderson [Sun, 28 Aug 2016 19:18:41 +0000 (21:18 +0200)]
More tweaks to the dB formatting.

7 years agoFix another bug in ResamplingQueue::get_output_samples() with non-stereo signals.
Steinar H. Gunderson [Sun, 28 Aug 2016 15:55:33 +0000 (17:55 +0200)]
Fix another bug in ResamplingQueue::get_output_samples() with non-stereo signals.

7 years agoRemove the last use of non-monotonic time.
Steinar H. Gunderson [Tue, 23 Aug 2016 19:18:43 +0000 (21:18 +0200)]
Remove the last use of non-monotonic time.

7 years agoAdd unified functions for formatting dB values.
Steinar H. Gunderson [Tue, 23 Aug 2016 15:46:58 +0000 (17:46 +0200)]
Add unified functions for formatting dB values.

This also gives us an \infty symbols instead of “inf”.

7 years agoMake the VU meters less ugly at lower sizes, by antialiasing the edges.
Steinar H. Gunderson [Sat, 13 Aug 2016 23:17:30 +0000 (01:17 +0200)]
Make the VU meters less ugly at lower sizes, by antialiasing the edges.

7 years agoSimplify draw_vu_meter().
Steinar H. Gunderson [Sat, 13 Aug 2016 21:33:38 +0000 (23:33 +0200)]
Simplify draw_vu_meter().

7 years agoIn ResamplingQueue::get_output_samples(), zero out the right number of channels.
Steinar H. Gunderson [Sat, 13 Aug 2016 14:34:08 +0000 (16:34 +0200)]
In ResamplingQueue::get_output_samples(), zero out the right number of channels.

7 years agoDeal better with the HTTP port being busy.
Steinar H. Gunderson [Sat, 13 Aug 2016 14:16:44 +0000 (16:16 +0200)]
Deal better with the HTTP port being busy.

7 years agoffmpeg #includes need to be in extern blocks.
Steinar H. Gunderson [Tue, 2 Aug 2016 21:04:06 +0000 (23:04 +0200)]
ffmpeg #includes need to be in extern blocks.

7 years agoRelease Nageru 1.3.4. 1.3.4
Steinar H. Gunderson [Tue, 2 Aug 2016 20:47:00 +0000 (22:47 +0200)]
Release Nageru 1.3.4.

7 years agoRun IWYU on quicksync_encoder.{cpp,h}.
Steinar H. Gunderson [Tue, 2 Aug 2016 20:46:01 +0000 (22:46 +0200)]
Run IWYU on quicksync_encoder.{cpp,h}.

7 years agoFix an issue with changing video bitrate when x264 speed control was in effect.
Steinar H. Gunderson [Mon, 1 Aug 2016 17:53:23 +0000 (19:53 +0200)]
Fix an issue with changing video bitrate when x264 speed control was in effect.

7 years agoMake the compressor constants single-precision; saves a lot of conversion back and...
Steinar H. Gunderson [Mon, 1 Aug 2016 17:35:59 +0000 (19:35 +0200)]
Make the compressor constants single-precision; saves a lot of conversion back and forth.

7 years agoFix an endianness issue.
Steinar H. Gunderson [Mon, 1 Aug 2016 15:51:24 +0000 (17:51 +0200)]
Fix an endianness issue.

7 years agoUnbreak build.
Steinar H. Gunderson [Sun, 31 Jul 2016 15:16:10 +0000 (17:16 +0200)]
Unbreak build.

7 years agoMake ResamplingQueue work as expected for output frequencies different from 48 kHz.
Steinar H. Gunderson [Sun, 31 Jul 2016 14:56:19 +0000 (16:56 +0200)]
Make ResamplingQueue work as expected for output frequencies different from 48 kHz.

7 years agoRemove the -C flag from the getopt string.
Steinar H. Gunderson [Sun, 31 Jul 2016 13:56:42 +0000 (15:56 +0200)]
Remove the -C flag from the getopt string.

7 years agoAdd a missing entry to .gitignore.
Steinar H. Gunderson [Sat, 30 Jul 2016 23:38:12 +0000 (01:38 +0200)]
Add a missing entry to .gitignore.

7 years agoUpdate README with the current bmusb situation.
Steinar H. Gunderson [Sat, 30 Jul 2016 16:49:59 +0000 (18:49 +0200)]
Update README with the current bmusb situation.

7 years agoCorrect an include guard.
Steinar H. Gunderson [Sat, 30 Jul 2016 10:24:19 +0000 (12:24 +0200)]
Correct an include guard.

7 years agoMove peak finding to after makeup gain (it should really have been all along).
Steinar H. Gunderson [Fri, 29 Jul 2016 14:07:38 +0000 (16:07 +0200)]
Move peak finding to after makeup gain (it should really have been all along).

7 years agoFix a 3 dB offset in audio conversion.
Steinar H. Gunderson [Fri, 29 Jul 2016 12:40:14 +0000 (14:40 +0200)]
Fix a 3 dB offset in audio conversion.

7 years agoSupport the new audio output from FakeCapture, with a (non-default) flag.
Steinar H. Gunderson [Fri, 29 Jul 2016 10:37:10 +0000 (12:37 +0200)]
Support the new audio output from FakeCapture, with a (non-default) flag.

7 years agoUnbreak the short option for --va-display.
Steinar H. Gunderson [Fri, 29 Jul 2016 10:33:53 +0000 (12:33 +0200)]
Unbreak the short option for --va-display.

7 years agoFix compilation for systems without SSE.
Steinar H. Gunderson [Thu, 28 Jul 2016 14:32:59 +0000 (16:32 +0200)]
Fix compilation for systems without SSE.

7 years agoRelease Nageru 1.3.3. 1.3.3
Steinar H. Gunderson [Wed, 27 Jul 2016 18:52:37 +0000 (20:52 +0200)]
Release Nageru 1.3.3.

7 years agoRemove unused field.
Steinar H. Gunderson [Wed, 27 Jul 2016 20:14:03 +0000 (22:14 +0200)]
Remove unused field.

7 years agoUpdate embedded bmusb to v0.5.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:48:01 +0000 (21:48 +0200)]
Update embedded bmusb to v0.5.

7 years agoRework handling of fake cards.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:21:24 +0000 (21:21 +0200)]
Rework handling of fake cards.

Remove the --num-fake-cards (-C) parameter; instead, allocate PCI and
USB cards first, and then just fill up with the remaining fake cards.
This makes it possible to just run ./nageru and have things work well
by default, no matter how many or few actual cards you have.

7 years agoRemove -Wno-deprecated-declarations; we have no deprecations anymore, so even with...
Steinar H. Gunderson [Wed, 27 Jul 2016 18:35:33 +0000 (20:35 +0200)]
Remove -Wno-deprecated-declarations; we have no deprecations anymore, so even with -Werror, it should be fine.

7 years agoHandle error messages from nice(); fixes a warning.
Steinar H. Gunderson [Wed, 27 Jul 2016 18:34:55 +0000 (20:34 +0200)]
Handle error messages from nice(); fixes a warning.

7 years agoMove all the FFmpeg RAII helpers into its own file.
Steinar H. Gunderson [Wed, 27 Jul 2016 18:27:10 +0000 (20:27 +0200)]
Move all the FFmpeg RAII helpers into its own file.

7 years agoRemove the last use of the AVStream::codec parameter.
Steinar H. Gunderson [Wed, 27 Jul 2016 18:03:24 +0000 (20:03 +0200)]
Remove the last use of the AVStream::codec parameter.

Fixes the last FFmpeg deprecation warnings.

7 years agoChange to new libavcodec audio encoding API. Fixes some deprecation warnings.
Steinar H. Gunderson [Wed, 27 Jul 2016 15:43:57 +0000 (17:43 +0200)]
Change to new libavcodec audio encoding API. Fixes some deprecation warnings.

7 years agoChange to new libavcodec video decoding API. Fixes some deprecation warnings.
Steinar H. Gunderson [Wed, 27 Jul 2016 15:29:55 +0000 (17:29 +0200)]
Change to new libavcodec video decoding API. Fixes some deprecation warnings.

7 years agoDo not link to -lGL -lEGL; epoxy is enough.
Steinar H. Gunderson [Wed, 27 Jul 2016 12:38:57 +0000 (14:38 +0200)]
Do not link to -lGL -lEGL; epoxy is enough.

7 years agoRemove some use of the AVStream::codec parameter (not all). Fixes some deprecation...
Steinar H. Gunderson [Wed, 27 Jul 2016 11:58:19 +0000 (13:58 +0200)]
Remove some use of the AVStream::codec parameter (not all). Fixes some deprecation warnings.

7 years agoMakefile tweaks to be nicer to external build systems.
Steinar H. Gunderson [Wed, 27 Jul 2016 09:08:02 +0000 (11:08 +0200)]
Makefile tweaks to be nicer to external build systems.

7 years agoSearch for images in all directories in --theme-dirs, and install bg.jpeg on make...
Steinar H. Gunderson [Wed, 27 Jul 2016 08:57:57 +0000 (10:57 +0200)]
Search for images in all directories in --theme-dirs, and install bg.jpeg on make install.

7 years agoMove to new bmusb, which moves header files into bmusb/bmusb/.
Steinar H. Gunderson [Wed, 27 Jul 2016 08:45:09 +0000 (10:45 +0200)]
Move to new bmusb, which moves header files into bmusb/bmusb/.

7 years agoInstall the theme on make install.
Steinar H. Gunderson [Tue, 26 Jul 2016 23:23:53 +0000 (01:23 +0200)]
Install the theme on make install.

7 years agoSupport searching for the theme in multiple directories.
Steinar H. Gunderson [Tue, 26 Jul 2016 23:21:24 +0000 (01:21 +0200)]
Support searching for the theme in multiple directories.

7 years agoUpdate bmusb to a version that does not need to be embedded.
Steinar H. Gunderson [Tue, 26 Jul 2016 12:27:14 +0000 (14:27 +0200)]
Update bmusb to a version that does not need to be embedded.

7 years agoRemove -march=native; it is no longer really needed, now that we have function multiv...
Steinar H. Gunderson [Mon, 25 Jul 2016 12:18:53 +0000 (14:18 +0200)]
Remove -march=native; it is no longer really needed, now that we have function multiversioning in bmusb. (Movit still benefits, though.)

7 years agoMove FakeCapture into bmusb, and make it a little more generic.
Steinar H. Gunderson [Mon, 25 Jul 2016 12:17:45 +0000 (14:17 +0200)]
Move FakeCapture into bmusb, and make it a little more generic.

7 years agoUpgrade to newer bmusb, with namespacing.
Steinar H. Gunderson [Mon, 25 Jul 2016 11:58:01 +0000 (13:58 +0200)]
Upgrade to newer bmusb, with namespacing.

7 years agoAdd missing QtOpenGL package from apt line.
Steinar H. Gunderson [Sun, 24 Jul 2016 23:04:55 +0000 (01:04 +0200)]
Add missing QtOpenGL package from apt line.

7 years agoUpdate README for changed file names.
Steinar H. Gunderson [Sun, 24 Jul 2016 23:00:25 +0000 (01:00 +0200)]
Update README for changed file names.

7 years agoAdd a make install target.
Steinar H. Gunderson [Sun, 24 Jul 2016 22:35:30 +0000 (00:35 +0200)]
Add a make install target.

7 years agoFix make clean; it forgot some newly added files.
Steinar H. Gunderson [Sun, 24 Jul 2016 22:29:24 +0000 (00:29 +0200)]
Fix make clean; it forgot some newly added files.

7 years agoRemove -Werror again; it keeps creeping in.
Steinar H. Gunderson [Sun, 24 Jul 2016 22:26:32 +0000 (00:26 +0200)]
Remove -Werror again; it keeps creeping in.

7 years agoUse an enum for long options instead of manually maintained integers.
Steinar H. Gunderson [Sat, 23 Jul 2016 10:12:20 +0000 (12:12 +0200)]
Use an enum for long options instead of manually maintained integers.

7 years agoRelease Nageru 1.3.2. 1.3.2
Steinar H. Gunderson [Fri, 22 Jul 2016 23:08:05 +0000 (01:08 +0200)]
Release Nageru 1.3.2.

7 years agoAdd some more command-line flags for initial audio settings. (Still not complete.)
Steinar H. Gunderson [Fri, 22 Jul 2016 19:43:40 +0000 (21:43 +0200)]
Add some more command-line flags for initial audio settings. (Still not complete.)

7 years agoClean up the logging of memory usage, including if we do not use mlockall().
Steinar H. Gunderson [Fri, 22 Jul 2016 18:04:59 +0000 (20:04 +0200)]
Clean up the logging of memory usage, including if we do not use mlockall().

7 years agoAdd a menu option to change x264 video bitrate while running.
Steinar H. Gunderson [Fri, 22 Jul 2016 17:54:37 +0000 (19:54 +0200)]
Add a menu option to change x264 video bitrate while running.

7 years agoFix a typo.
Steinar H. Gunderson [Fri, 22 Jul 2016 15:55:48 +0000 (17:55 +0200)]
Fix a typo.

7 years agoAllow hotplugging of USB cards, instead of just exiting when something goes away.
Steinar H. Gunderson [Fri, 22 Jul 2016 15:34:04 +0000 (17:34 +0200)]
Allow hotplugging of USB cards, instead of just exiting when something goes away.

Note that there are still limitations; e.g., you cannot start with 0 USB cards
and add them later, and you cannot have more cards than your initial --num-cards
parameter. This is primarily useful for if a cable falls out during broadcast.

7 years agolibusb 1.0.21-rc1 has been released.
Steinar H. Gunderson [Fri, 22 Jul 2016 09:08:27 +0000 (11:08 +0200)]
libusb 1.0.21-rc1 has been released.

7 years agoRemove unused struct member.
Steinar H. Gunderson [Thu, 21 Jul 2016 23:25:04 +0000 (01:25 +0200)]
Remove unused struct member.

7 years agoSSE2-optimize the memset2 and memset4 routines in FakeCapture.
Steinar H. Gunderson [Thu, 21 Jul 2016 22:38:25 +0000 (00:38 +0200)]
SSE2-optimize the memset2 and memset4 routines in FakeCapture.

7 years agoLet the theme distinguish between fake and real inputs (ie., if there is an actual...
Steinar H. Gunderson [Thu, 21 Jul 2016 21:42:07 +0000 (23:42 +0200)]
Let the theme distinguish between fake and real inputs (ie., if there is an actual card connected or not).

7 years agoMake the framerate of the fake cards much more precise.
Steinar H. Gunderson [Thu, 21 Jul 2016 13:07:56 +0000 (15:07 +0200)]
Make the framerate of the fake cards much more precise.

7 years agoFix mouse wheel behavior on the two gain knobs, through an icky Qt hack.
Steinar H. Gunderson [Tue, 19 Jul 2016 14:45:37 +0000 (16:45 +0200)]
Fix mouse wheel behavior on the two gain knobs, through an icky Qt hack.

7 years agoffmpeg 3.1 is in testing.
Steinar H. Gunderson [Tue, 19 Jul 2016 11:34:39 +0000 (13:34 +0200)]
ffmpeg 3.1 is in testing.

7 years agoAdd Metacube timestamping to every keyframe, for easier detection of streams not...
Steinar H. Gunderson [Sat, 16 Jul 2016 15:16:06 +0000 (17:16 +0200)]
Add Metacube timestamping to 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.

7 years agoAdd a printout of mlockall() memory used, from bitter experience :-)
Steinar H. Gunderson [Sat, 16 Jul 2016 09:47:00 +0000 (11:47 +0200)]
Add a printout of mlockall() memory used, from bitter experience :-)

7 years agoSpelling fix.
Steinar H. Gunderson [Wed, 13 Jul 2016 17:15:08 +0000 (19:15 +0200)]
Spelling fix.

7 years agoDocument what we mean by recent kernel, now that the exception is removed.
Steinar H. Gunderson [Wed, 13 Jul 2016 17:13:22 +0000 (19:13 +0200)]
Document what we mean by recent kernel, now that the exception is removed.

7 years agoThe avformat marker API entered ffmpeg in 3.1.
Steinar H. Gunderson [Wed, 13 Jul 2016 17:09:58 +0000 (19:09 +0200)]
The avformat marker API entered ffmpeg in 3.1.

7 years ago4.6.0 is now the default stretch kernel.
Steinar H. Gunderson [Wed, 13 Jul 2016 17:06:29 +0000 (19:06 +0200)]
4.6.0 is now the default stretch kernel.

7 years agoFixed x264 has hit stretch.
Steinar H. Gunderson [Wed, 13 Jul 2016 17:05:30 +0000 (19:05 +0200)]
Fixed x264 has hit stretch.

7 years agoRework how transitions are handled in the theme.
Steinar H. Gunderson [Tue, 12 Jul 2016 11:46:58 +0000 (13:46 +0200)]
Rework how transitions are handled in the theme.

Before, zoom and fade were too distinct; zoom was done with
live_signal always being SBS and a “zoom_poi” variable to
tell where we were zooming, while fade had its own fake signal
type. Make en explicit notion of transitions with to/from signals
instead (when transitions are in play, live_signal is just ignored,
at least for most purposes).

Again, comes from the Solskogen theme.

7 years agoMake make_sbs_chain() take type instead of a yes/no deinterlaced flag, for more flexi...
Steinar H. Gunderson [Tue, 12 Jul 2016 11:22:06 +0000 (13:22 +0200)]
Make make_sbs_chain() take type instead of a yes/no deinterlaced flag, for more flexibility for other kinds of inputs.

7 years agoFix crash on exit when there are no USB cards.
Steinar H. Gunderson [Tue, 12 Jul 2016 06:17:57 +0000 (08:17 +0200)]
Fix crash on exit when there are no USB cards.

7 years agoSome refactoring in prepare_sbs_chain(). (Another Solskogen theme backport.)
Steinar H. Gunderson [Mon, 11 Jul 2016 23:11:37 +0000 (01:11 +0200)]
Some refactoring in prepare_sbs_chain(). (Another Solskogen theme backport.)

7 years agoReduce the code duplication in the plain inputs (backport from Solskogen theme).
Steinar H. Gunderson [Mon, 11 Jul 2016 23:00:06 +0000 (01:00 +0200)]
Reduce the code duplication in the plain inputs (backport from Solskogen theme).

7 years agoFactor out a repeated if test in the theme to an is_plain_signal() function (backport...
Steinar H. Gunderson [Mon, 11 Jul 2016 22:54:41 +0000 (00:54 +0200)]
Factor out a repeated if test in the theme to an is_plain_signal() function (backport from the Solskogen theme).