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2888 commits

Author SHA1 Message Date
Wim Taymans
f55cb422cb hook: add priv fields for future expansion 2018-07-20 10:34:27 +02:00
Wim Taymans
b67fb6fa5b io: add latency io area 2018-07-19 15:17:21 +02:00
Wim Taymans
0d148654c0 stream: add more timing info 
Keep track of queued data in the stream
Pass delay field around to make it possible to know about the raw
software read/write pointer and the hardware one.
Start stream position at 0
 2018-07-19 13:30:27 +02:00
Wim Taymans
d3c203b744 spa: use clock info 
Use the port clock io area to get timing info and use this as
the time in the graph when we wake up.
 2018-07-17 17:37:55 +02:00
Wim Taymans
fba00fb791 clock: remove clock interface 
Remove the clock interface, we need to get timing information with an io
area to get the required precision and performance.
 2018-07-17 09:50:51 +02:00
Wim Taymans
e5807cd467 small cleanups 2018-07-13 11:43:06 +02:00
Wim Taymans
5a3eee9cac command: remove clock-update 2018-07-12 13:22:50 +02:00
Wim Taymans
f49ab32874 meta: add video damage region metadata 
Add damage region meta
Implement damage region in video-src and export-sink
 2018-07-09 12:07:30 +02:00
Wim Taymans
c98fbfe0a9 meta: make safer find_meta_data function 2018-07-09 12:04:23 +02:00
Wim Taymans
33427b4cd3 small cleanups 2018-07-08 15:23:56 +02:00
Wim Taymans
8f97e0dd31 audioconvert: add volume control 2018-07-03 21:34:22 +02:00
Wim Taymans
e5c2896fca pod: add padding to float pod 2018-07-03 21:28:48 +02:00
Wim Taymans
2fe392dd30 alsa: limit silence to threshold and available size 2018-06-27 11:11:00 +02:00
Wim Taymans
a13b5cfdc3 increase number of buffers 2018-06-26 16:54:18 +02:00
Wim Taymans
1a786e04f9 resample: improve output buffer size 
If we don't have an output size configued, produce output as soon as we
can.
 2018-06-25 17:09:45 +02:00
Wim Taymans
9773e2245f fmtconvert: implement merge and convert 2018-06-25 17:09:11 +02:00
Wim Taymans
e9885a8ebb fmt-ops: fix f32 to u8 conversion 2018-06-25 17:08:34 +02:00
Wim Taymans
8f41031933 alsa: clamp threshold to configured max 2018-06-25 17:07:59 +02:00
Wim Taymans
75a18d5c7f audioconvert: fix s24 samples 
Various cleanups
 2018-06-25 14:34:36 +02:00
Wim Taymans
725e41d715 audioconvert: improve scheduling 2018-06-22 17:27:57 +02:00
Wim Taymans
4afda5405f alsa: fill silence when nothing written 2018-06-22 17:23:52 +02:00
Wim Taymans
91a10d7c9e v4l2: Check device node 
Check the device node on init.
Only remove the source once
 2018-06-18 11:33:06 +02:00
Wim Taymans
18f0194008 audioconvert: apply ouput range to resampler as well 2018-06-15 12:45:04 +02:00
Wim Taymans
4ac21aea53 stream: remove conversion 
Improve audioconvert to also split the output.
Remove the format conversion from the stream and move into the
server client-stream.
 2018-06-15 11:31:42 +02:00
Wim Taymans
0c359a6819 spa: make a #define for default rate and channels 2018-06-15 11:26:03 +02:00
Wim Taymans
b53f96eae9 alloc: fix buffer data mem 
We also need to skip over the metadata and chunk memory
 2018-06-15 11:13:02 +02:00
Wim Taymans
1b37db8add resample: fix resample length 
Don't use output sizes as input size for the next channel.
 2018-06-08 12:27:19 +02:00
Wim Taymans
1bfb1d9228 loop: return number of dispatched fds and update docs 2018-06-01 11:16:53 +02:00
Wim Taymans
6f5a2701f3 utils: add some more helpers 2018-06-01 11:08:25 +02:00
Wim Taymans
b6500bcb80 audioconvert: fix max number of links 2018-05-24 18:09:54 +02:00
Wim Taymans
5a1bd77fb5 buffer: add dummy field for better alignment 2018-05-24 16:15:40 +02:00
Wim Taymans
2e0e68e46e prefer 48KHz and 32 bit samples when we can 2018-05-24 16:14:53 +02:00
Wim Taymans
2d34a405e8 audioconvert: improve negotiation 2018-05-24 16:09:31 +02:00
Wim Taymans
ef9fcd1093 node: keep better track of driver node 
When a session disappears, try to move nodes to another session.
 2018-05-17 17:40:08 +02:00
Wim Taymans
69d4144932 audioconvert: handle cleanup and renegotiation 2018-05-17 17:27:14 +02:00
Wim Taymans
c61d579d99 small cleanups 2018-05-17 17:26:09 +02:00
Wim Taymans
65e00631da hook: make safer 
Also protect against removal of the next hook by using a cursor.
 2018-05-17 17:21:30 +02:00
Wim Taymans
e02b3181da audio-session - >media-session 
Also implement video in the media session
Small cleanups
Improve exclusive mode
 2018-05-14 13:07:01 +02:00
Wim Taymans
bd3b7e8ee4 alsa: cleanups 
Use a periodic timer to catch underruns
Small cleanups
 2018-05-11 09:56:46 +02:00
Wim Taymans
97473c8e8b audioconvert: fix scheduling 2018-05-10 11:28:59 +02:00
Wim Taymans
22b8a6f01a logger: make info lines green 2018-05-10 11:28:25 +02:00
Wim Taymans
6d79ce2589 small cleanups 2018-05-10 11:28:02 +02:00
Wim Taymans
1ede97577b small cleanups 2018-05-08 12:23:23 +02:00
Wim Taymans
d93dd5ec93 graph: remove io from graph port, it's not needed 2018-05-08 12:21:57 +02:00
Wim Taymans
249110eb79 graph: trigger does not need to be a callback 2018-05-08 12:19:54 +02:00
Wim Taymans
7bb0e4da85 small cleanups 2018-05-08 10:42:17 +02:00
Wim Taymans
b8a37381da alsa: adjust latency based on buffer size 2018-04-30 09:27:20 +02:00
Wim Taymans
c2cd56d903 loop: inline frequently used function 2018-04-27 17:29:39 +02:00
Wim Taymans
3e68dee7ff alsa-source: don't use htimestamp, it's not accurate 2018-04-27 17:29:11 +02:00
Wim Taymans
db77de9258 fmtconvert: only produce output when need_buffer 2018-04-26 17:23:47 +02:00