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git.sesse.net Git - bmusb/log
Steinar H. Gunderson [Sun, 12 Apr 2020 09:14:13 +0000 (11:14 +0200)]
Release 0.7.6 (no code changes, Makefile only).
Steinar H. Gunderson [Sat, 11 Apr 2020 12:17:20 +0000 (14:17 +0200)]
Make UDEVDIR configurable.
This makes the udev directory overridable on the command line.
If none is given, it defaults to getting the directory from pkg-config,
if you have the udev development package installed, and failing that,
hard-codes /lib/udev as before.
All of this is based on research and suggestions from speps.
Steinar H. Gunderson [Sat, 11 Apr 2020 12:13:43 +0000 (14:13 +0200)]
Make LIBDIR configurable, for multiarch.
Steinar H. Gunderson [Tue, 7 Apr 2020 19:28:10 +0000 (21:28 +0200)]
Release 0.7.5.
Steinar H. Gunderson [Tue, 7 Apr 2020 20:11:23 +0000 (22:11 +0200)]
Remove v4l2proxy on clean.
Steinar H. Gunderson [Tue, 7 Apr 2020 19:27:06 +0000 (21:27 +0200)]
Add udev rules so that local users automatically get access to the USB devices.
Steinar H. Gunderson [Mon, 6 Apr 2020 17:12:28 +0000 (19:12 +0200)]
Fix v4l2proxy when stride != width * 2.
This is only for cleanness, since stride == width * 2 for all 8-bit
modes that we know of. Also fixes an overrun for non-SSE2.
Steinar H. Gunderson [Mon, 6 Apr 2020 17:11:37 +0000 (19:11 +0200)]
Fix v4l2proxy compilation without SSE2.
Steinar H. Gunderson [Sun, 5 Apr 2020 15:34:02 +0000 (17:34 +0200)]
Add a little program to proxy from bmusb to a V4L2 output.
Steinar H. Gunderson [Thu, 25 Jul 2019 21:02:00 +0000 (23:02 +0200)]
Support overriding pkg-config.
Helps with crosscompiling. Patch by Helmut Grohne.
Steinar H. Gunderson [Fri, 29 Mar 2019 21:32:01 +0000 (22:32 +0100)]
Release v0.7.4.
Steinar H. Gunderson [Sun, 17 Mar 2019 18:35:15 +0000 (19:35 +0100)]
Add a call create_frame() to help performance in VA-API MJPEG uploads.
Steinar H. Gunderson [Sun, 11 Nov 2018 13:06:37 +0000 (14:06 +0100)]
Release v0.7.3.
Steinar H. Gunderson [Sat, 10 Nov 2018 19:48:51 +0000 (20:48 +0100)]
Fix 8-bit noninterleaved encoding for fake colors; it's UYVY, not YUVV, of course.
Steinar H. Gunderson [Thu, 8 Nov 2018 23:15:43 +0000 (00:15 +0100)]
Unbreak 8-bit fake inputs.
Steinar H. Gunderson [Wed, 7 Nov 2018 22:11:31 +0000 (23:11 +0100)]
Work around a GCC warning.
Steinar H. Gunderson [Wed, 7 Nov 2018 18:21:09 +0000 (19:21 +0100)]
Add another non-interleaved data copy (intended for VA-API MJPEG uploads).
Steinar H. Gunderson [Wed, 7 Nov 2018 18:22:07 +0000 (19:22 +0100)]
Add another 720p50 mode we discovered.
Steinar H. Gunderson [Sun, 29 Apr 2018 11:10:15 +0000 (13:10 +0200)]
Release v0.7.2.
Steinar H. Gunderson [Sun, 29 Apr 2018 11:09:12 +0000 (13:09 +0200)]
Loosen up the frequency sample rate check a bit; a test camera returned 48050 and 48100 quite consistently here.
Steinar H. Gunderson [Sun, 29 Apr 2018 10:11:04 +0000 (12:11 +0200)]
Make shutdown faster for the case where we have zero real USB cards.
Steinar H. Gunderson [Sun, 18 Mar 2018 22:27:03 +0000 (23:27 +0100)]
Release v0.7.1.
Steinar H. Gunderson [Wed, 14 Mar 2018 22:30:58 +0000 (23:30 +0100)]
Add some more fake input colors.
Steinar H. Gunderson [Fri, 7 Jul 2017 14:57:06 +0000 (16:57 +0200)]
Add some pixel formats for private use.
Steinar H. Gunderson [Mon, 29 May 2017 16:43:18 +0000 (18:43 +0200)]
Release v0.7.0.
Steinar H. Gunderson [Mon, 22 May 2017 19:20:47 +0000 (21:20 +0200)]
Add a new planar pixel mode.
Steinar H. Gunderson [Fri, 12 May 2017 20:13:17 +0000 (22:13 +0200)]
Add a missing 576p50 mode.
Steinar H. Gunderson [Fri, 12 May 2017 20:10:03 +0000 (22:10 +0200)]
Fix a frame leak (leading to freeze) when getting an unknown resolution.
Steinar H. Gunderson [Sun, 7 May 2017 19:48:39 +0000 (21:48 +0200)]
Correct FakeCapture color values.
A bit embarrassing: I had put in Rec. 601 values instead of Rec. 709.
Steinar H. Gunderson [Fri, 28 Apr 2017 23:45:30 +0000 (01:45 +0200)]
If we get a broken audio frame, keep the previous sample rate instead of assuming 48000 Hz.
Steinar H. Gunderson [Fri, 28 Apr 2017 23:27:33 +0000 (01:27 +0200)]
Support other sample rates than 48 kHz.
Steinar H. Gunderson [Fri, 21 Apr 2017 18:18:31 +0000 (20:18 +0200)]
Change from RGBA to BGRA; slightly more Intel GPU-friendly, and Caspar uses that format.
Steinar H. Gunderson [Fri, 21 Apr 2017 18:18:09 +0000 (20:18 +0200)]
Fix a syntax error in some commented-out code.
Steinar H. Gunderson [Sun, 9 Apr 2017 14:10:50 +0000 (16:10 +0200)]
Add an RGBA pixel type.
Steinar H. Gunderson [Sat, 25 Feb 2017 10:04:19 +0000 (11:04 +0100)]
Bump version name in pkg-config file.
Steinar H. Gunderson [Sat, 25 Feb 2017 09:55:26 +0000 (10:55 +0100)]
Release v0.6.0.
Steinar H. Gunderson [Sat, 25 Feb 2017 09:58:03 +0000 (10:58 +0100)]
Bump soname due to changed ABI.
Steinar H. Gunderson [Tue, 21 Feb 2017 17:40:03 +0000 (18:40 +0100)]
Support 10-bit capture.
Steinar H. Gunderson [Tue, 21 Feb 2017 17:28:53 +0000 (18:28 +0100)]
Yet more 1080p mode corrections.
Steinar H. Gunderson [Sun, 19 Feb 2017 22:04:39 +0000 (23:04 +0100)]
Add a stride field to VideoFormat.
Steinar H. Gunderson [Wed, 1 Feb 2017 17:57:49 +0000 (18:57 +0100)]
Make the received timestamps in FakeCapture much more stable.
Steinar H. Gunderson [Wed, 25 Jan 2017 18:18:49 +0000 (19:18 +0100)]
Give all of our threads meaningful names, to aid with debugging.
Steinar H. Gunderson [Sun, 15 Jan 2017 16:25:31 +0000 (17:25 +0100)]
Release v0.5.4.
Steinar H. Gunderson [Sun, 15 Jan 2017 16:15:12 +0000 (17:15 +0100)]
Correct modelines for a bunch of 1080i and 1080p modes.
Steinar H. Gunderson [Sun, 15 Jan 2017 10:52:10 +0000 (11:52 +0100)]
Add a specification for how the official DeckLink driver stores interlaced frmaes.
Steinar H. Gunderson [Sat, 10 Dec 2016 11:11:12 +0000 (12:11 +0100)]
Release v0.5.3.
Steinar H. Gunderson [Sat, 10 Dec 2016 11:10:04 +0000 (12:10 +0100)]
Add timestamps on each received frame.
Note that this breaks the ABI.
Steinar H. Gunderson [Thu, 29 Sep 2016 16:36:37 +0000 (18:36 +0200)]
Release v0.5.2.
Steinar H. Gunderson [Thu, 29 Sep 2016 16:36:14 +0000 (18:36 +0200)]
Build and install a shared library.
Steinar H. Gunderson [Tue, 20 Sep 2016 12:17:36 +0000 (14:17 +0200)]
Explicitly declare both versions of add_to_frame_fastpath_core, to prevent GCC from inlining the wrong version.
Steinar H. Gunderson [Sun, 11 Sep 2016 16:48:32 +0000 (18:48 +0200)]
Make FakeCapture output 8-channel sound, to match the real cards.
Steinar H. Gunderson [Sat, 30 Jul 2016 16:41:25 +0000 (18:41 +0200)]
Release v0.5.1.
Steinar H. Gunderson [Sat, 30 Jul 2016 16:45:42 +0000 (18:45 +0200)]
Make a better error message on LIBUSB_ERROR_NOT_FOUND.
Steinar H. Gunderson [Fri, 29 Jul 2016 10:32:16 +0000 (12:32 +0200)]
Make FakeCapture capable of outputting audio (a simple sine tone).
Steinar H. Gunderson [Fri, 29 Jul 2016 10:31:04 +0000 (12:31 +0200)]
Fix a typo.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:25:11 +0000 (21:25 +0200)]
Release v0.5.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:46:37 +0000 (21:46 +0200)]
Set libusb timeout to one second, to help shutdown if the thread is started with zero cards active.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:19:53 +0000 (21:19 +0200)]
Properly initialize libusb in num_cards().
Steinar H. Gunderson [Wed, 27 Jul 2016 19:15:25 +0000 (21:15 +0200)]
Fix int -> unsigned.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:13:41 +0000 (21:13 +0200)]
Add a function to get the number of USB cards.
Steinar H. Gunderson [Wed, 27 Jul 2016 19:04:32 +0000 (21:04 +0200)]
Support hotplugging existing devices.
Steinar H. Gunderson [Tue, 26 Jul 2016 15:42:51 +0000 (17:42 +0200)]
Move include files to bmusb/.
Steinar H. Gunderson [Tue, 26 Jul 2016 15:42:51 +0000 (17:42 +0200)]
Move include files to bmusb/.
Steinar H. Gunderson [Tue, 26 Jul 2016 11:16:33 +0000 (13:16 +0200)]
Release v0.4, and add a pkg-config file.
Steinar H. Gunderson [Tue, 26 Jul 2016 11:02:40 +0000 (13:02 +0200)]
Build and install a static library.
Steinar H. Gunderson [Mon, 25 Jul 2016 15:34:55 +0000 (17:34 +0200)]
Update README.
Steinar H. Gunderson [Mon, 25 Jul 2016 12:17:11 +0000 (14:17 +0200)]
Move FakeCapture from Nageru, and make it a little more generic.
Steinar H. Gunderson [Mon, 25 Jul 2016 11:46:00 +0000 (13:46 +0200)]
Put everything in namespace bmusb; it was getting too generic with e.g. VideoFormat as a global type.
Steinar H. Gunderson [Mon, 25 Jul 2016 11:44:20 +0000 (13:44 +0200)]
Make decode_video_format() private.
Steinar H. Gunderson [Mon, 25 Jul 2016 11:40:36 +0000 (13:40 +0200)]
Unbreak the test program.
Steinar H. Gunderson [Mon, 25 Jul 2016 11:37:26 +0000 (13:37 +0200)]
Use GCC multiversionining instead of #ifdefs and -march=native.
Steinar H. Gunderson [Fri, 22 Jul 2016 15:33:34 +0000 (17:33 +0200)]
Support card hotplugging (both add and remove).
Steinar H. Gunderson [Thu, 21 Jul 2016 21:31:42 +0000 (23:31 +0200)]
Add an is_connected member to VideoFormat, for use with fake cards in Nageru.
Steinar H. Gunderson [Tue, 7 Jun 2016 22:54:50 +0000 (00:54 +0200)]
Add support for persistent USB device memory.
This patch lived out-of-tree for a long time; now that libusb in git
has taken in the functionality needed, we can pull it in, even though
the version define isn't good enough to check the actual functionality.
It can distinguish git from last release, though, and that's the most
important thing.
Steinar H. Gunderson [Mon, 2 May 2016 23:58:02 +0000 (01:58 +0200)]
Stop leaking memory allocators.
Steinar H. Gunderson [Mon, 2 May 2016 23:30:51 +0000 (01:30 +0200)]
Stop opening dummy audio.raw file by default.
Steinar H. Gunderson [Sat, 2 Apr 2016 17:28:37 +0000 (19:28 +0200)]
Clearly mark card type in the description.
Steinar H. Gunderson [Fri, 1 Apr 2016 20:59:46 +0000 (22:59 +0200)]
Allow setting the video and audio inputs runtime.
Steinar H. Gunderson [Fri, 4 Mar 2016 00:24:22 +0000 (01:24 +0100)]
Add a way to get the current video mode.
Steinar H. Gunderson [Fri, 4 Mar 2016 00:23:56 +0000 (01:23 +0100)]
Tweak get_available_video_modes() interface.
Steinar H. Gunderson [Thu, 3 Mar 2016 23:21:55 +0000 (00:21 +0100)]
Make drivers capable of delivering a list of modes, and setting them.
Steinar H. Gunderson [Sun, 28 Feb 2016 17:47:00 +0000 (18:47 +0100)]
Never send in a frame rate of 0/0.
Steinar H. Gunderson [Sat, 27 Feb 2016 15:14:52 +0000 (16:14 +0100)]
Expose MallocFrameAllocator.
Steinar H. Gunderson [Sat, 27 Feb 2016 15:07:05 +0000 (16:07 +0100)]
Send the audio format explicitly down, not just the ID.
Steinar H. Gunderson [Sat, 27 Feb 2016 12:31:55 +0000 (13:31 +0100)]
Make an explicit flag for whether we have input signal or not, instead of trying to communicate it through the resolution.
Steinar H. Gunderson [Fri, 26 Feb 2016 22:24:05 +0000 (23:24 +0100)]
Send the video format in directly to the video frame callback, so that we do not let the implementation detail of 16-bit video format IDs leak into the client.
Steinar H. Gunderson [Wed, 17 Feb 2016 19:38:35 +0000 (20:38 +0100)]
Update email address.
Steinar H. Gunderson [Fri, 22 Jan 2016 00:18:41 +0000 (01:18 +0100)]
Add an option to get a textual description of each card.
Steinar H. Gunderson [Sun, 10 Jan 2016 14:18:47 +0000 (15:18 +0100)]
More video modes, from the D4.
Steinar H. Gunderson [Wed, 30 Dec 2015 13:16:35 +0000 (14:16 +0100)]
Add a 720x576p mode.
Steinar H. Gunderson [Wed, 23 Dec 2015 13:32:13 +0000 (14:32 +0100)]
Correct 1080i second field offset.
Steinar H. Gunderson [Wed, 23 Dec 2015 13:30:19 +0000 (14:30 +0100)]
Add yet another PAL mode.
Steinar H. Gunderson [Mon, 23 Nov 2015 01:03:17 +0000 (02:03 +0100)]
Add a missing PAL mode.
Steinar H. Gunderson [Sun, 22 Nov 2015 21:51:09 +0000 (22:51 +0100)]
Correct data for 480i.
Steinar H. Gunderson [Sun, 22 Nov 2015 21:10:55 +0000 (22:10 +0100)]
Correct field start for 576i.
Steinar H. Gunderson [Sun, 22 Nov 2015 00:15:11 +0000 (01:15 +0100)]
Interlaced resolution data fixes, especially for 576i.
Steinar H. Gunderson [Sat, 21 Nov 2015 23:07:45 +0000 (00:07 +0100)]
Return second field offset for interlaced modes (1080i only for now).
Steinar H. Gunderson [Sat, 21 Nov 2015 20:09:55 +0000 (21:09 +0100)]
Convert decode_video_format to return unsigned quantities.
Steinar H. Gunderson [Wed, 18 Nov 2015 00:08:44 +0000 (01:08 +0100)]
Reduce the verbosity somewhat.
Steinar H. Gunderson [Tue, 17 Nov 2015 22:13:25 +0000 (23:13 +0100)]
Add extra_lines information for 1080i.