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668 commits

Author SHA1 Message Date
Wim Taymans
b6f01542d8 spa: explicitly cast the offset to signed int 
As reported by Marcello Blancasio, convert the offset to a signed int
to avoid conversion without sign extension. Fixes unmap of stream
memory.

Fixes #103
 2018-11-12 12:05:59 +01:00
Wim Taymans
416b9c254e alsa: have slaved sink 
When we are slaved, calculate our rate difference with the master
 2018-11-12 10:18:21 +01:00
Wim Taymans
6f555c63e2 alsa: set buffer_id in io to INVALID when in use 2018-11-12 09:56:45 +01:00
Wim Taymans
0f7a3bdb2a alsa: use dynamic bandwidth 2018-11-12 09:55:21 +01:00
Wim Taymans
e69cf24f24 alsa: add dll to estimate clock drift 
Make delay signed in the clock io so that we can simply add it to the
tick to get the hw position.
Add clock drift to clock info
 2018-11-09 15:26:08 +01:00
Wim Taymans
3267667d94 fmt: improve s24 to float conversion 2018-11-08 09:56:58 +01:00
Wim Taymans
9825932b88 test-convert2: add channel position 2018-11-07 11:59:12 +01:00
Wim Taymans
e47bfa02e5 audiotestsrc: properties are float 2018-11-07 11:57:58 +01:00
Wim Taymans
4d7311aca1 channelmix: handle stereo to mono 2018-11-07 11:57:19 +01:00
Wim Taymans
2b88dde567 fmtconvert: add conversions for planar to planar 2018-11-07 11:56:19 +01:00
Wim Taymans
00a570f7de audio-format: set unpossisioned flag 
If we don't have position information in the format, set the
unpositioned flag. Don't set position info in the format when the
unpositioned flag is set.
 2018-11-07 11:54:23 +01:00
Wim Taymans
aade499aae fix TIMESPEC_TO_NSEC 2018-11-07 10:07:48 +01:00
Wim Taymans
088ee9f09e Improve TIMESPEC_TO_TIME 
Add explicit TO_NSEC and TO_USEC versions to make it clearer and to
allow for some optimizations.
 2018-11-07 09:56:24 +01:00
Wim Taymans
85f2e93c54 Relicense as MIT/X11 
Remove some obsolete files
 2018-11-05 17:48:52 +01:00
Wim Taymans
9088b2f0d9 splitter: fix compilation 2018-11-02 17:51:30 +01:00
Wim Taymans
7b6df9e127 audioconvert: don't clear profile when format is cleared 2018-11-02 17:19:15 +01:00
Wim Taymans
b87397025e pod: handle unknown types without crashing 2018-11-02 12:12:34 +01:00
Wim Taymans
6bb90ed88e alsa: refactor get_status 2018-10-31 15:21:23 +00:00
George Kiagiadakis
57cd209d2a spa: tests: add automated unit test for spa_ringbuffer 2018-10-31 10:50:36 +00:00
George Kiagiadakis
9724aea17f spa: tests: add automated unit test for spa_hook_list 2018-10-31 10:50:36 +00:00
George Kiagiadakis
ef8b7bc003 spa: tests: add automated unit test for spa_list 2018-10-31 10:50:36 +00:00
George Kiagiadakis
cef55ea47d spa: tests: add automated unit test for spa_dict 2018-10-31 10:50:36 +00:00
Wim Taymans
10531d99eb fmt: fix conversion 2018-10-31 10:40:06 +00:00
Wim Taymans
63363d09dd fmt: small fix to s16 conversion 2018-10-31 09:38:31 +00:00
Jan Grulich
a61f8cf666 Coding style 2018-10-31 07:48:28 +00:00
Jan Grulich
a813afd810 Fix build with c++ compilers 2018-10-31 07:48:28 +00:00
Jan Grulich
2aeb5d9d98 Install a missing header 
This header is used by param/video/format-utils.h and therefore needed to be installed as well.
 2018-10-31 07:47:31 +00:00
Wim Taymans
093c675995 a2dp: don't faile set_io 2018-10-30 16:29:39 +00:00
Wim Taymans
ef7a111611 fmt: fix and enable f32 -> s16 conversion 2018-10-30 08:37:07 +00:00
Wim Taymans
4432db4fa7 fmt-ops: fix conversion 2018-10-29 18:38:14 +00:00
Wim Taymans
ae9843aca2 disable s16 sse until fixed 2018-10-29 14:07:19 +00:00
Wim Taymans
9f61ef96ff fmt-ops: add f32 -> s16 see optimisations 2018-10-29 09:21:33 +00:00
Wim Taymans
58c6d76328 pod: also handle choice in compare 2018-10-27 10:43:09 +01:00
Wim Taymans
9a969ac756 v4l2: we set clock and position on the node now 2018-10-27 10:11:27 +01:00
Wim Taymans
2206deb3e8 alsa: implement set_io and handle position io 
Use position io for deciding the size of the output buffers in
alsasrc
 2018-10-24 10:27:57 +02:00
Wim Taymans
4aab226047 io: add size of current cycle to position 2018-10-24 10:27:06 +02:00
Wim Taymans
34db9be04b io: add io areas for position information 2018-10-23 16:14:17 +02:00
Wim Taymans
66de372e9a add node set_io function 
Also allow setting io areas on nodes. We need this to set the
graph clock and period size on the nodes.
 2018-10-23 12:31:41 +02:00
Wim Taymans
d2570142fa resample: don't output 0 buffers 2018-10-22 11:32:53 +02:00
Wim Taymans
f2e03077a8 audioconvert: add volume and mute property 
Expose volume and mute property in channelmix and use this
in audioconvert.
 2018-10-18 15:04:40 +02:00
Wim Taymans
79e976e5d7 audioconvert: small cleanups 2018-10-18 12:47:46 +02:00
Wim Taymans
6590d3a258 alsa: sanitize channel map 
Remove unknown channels
Remove duplicate channels
Fill unknown channels with default channels
 2018-10-17 12:44:05 +02:00
Wim Taymans
d27674722a improve debug and error handling 2018-10-17 10:02:44 +02:00
Wim Taymans
6c7d2d0e1e alsa-utils: enumerate channels using channel map 
When there is a channelmap, return format descriptions for each layout
otherwise return a range.
 2018-10-16 18:10:43 +02:00
Wim Taymans
4615c5781a test-v4l2: call process before looking at io 2018-10-16 17:07:49 +02:00
Wim Taymans
ad35e8ef3b pod: fix pod compare 2018-10-16 16:50:06 +02:00
Wim Taymans
aa5bc5846f v4l2: fix preoperty get 2018-10-16 16:49:41 +02:00
Wim Taymans
6e6e87223f channelmix: improve mute/volume handling 
Don't try to merge the mute/volume into the matrix but pass the volume
as a separate parameter.
 2018-10-15 17:57:23 +02:00
Wim Taymans
ba5e1e614b props: add some paddig between properties 2018-10-15 17:53:14 +02:00
Wim Taymans
456c01afbc meson: enable more options by default 
Update submodules to latest version
 2018-10-10 17:16:01 +02:00