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41 commits

Author SHA1 Message Date
Lennart Poettering
03aa91dea7 make sure we don't hit an assert when we issue two rewind requests in a 
single iteration

Closes rhbz 472757.
 2008-12-21 17:55:29 +01:00
Lennart Poettering
82f09b6d8f Don't hit an assert when checking for idleness 
Closes #398
 2008-12-17 21:03:17 +01:00
Lennart Poettering
358824b330 add new virtual function may_move_to to sink inputs/source outputs to allow modules to forbid certain connections 2008-10-21 18:24:45 +02:00
Lennart Poettering
309bc71f07 fix invalid validity check 2008-10-21 18:22:28 +02:00
Lennart Poettering
b6ccea3064 add a comment that pa_sink_input_set_volume and module-flat-volume.c are related 2008-10-08 00:10:01 +02:00
Lennart Poettering
e053fa03f7 if the channel map was modified due to PA_SINK_INPUT_FIX_CHANNELS, remap the specified volume properly 2008-10-07 22:46:18 +02:00
Lennart Poettering
e1dbc75eb8 use pa_channel_map_init_extend() instead of pa_channel_map_init_auto() as channel map for sink inputs/source outputs in case no map is specified 2008-10-07 22:45:37 +02:00
Lennart Poettering
ae83483cf0 modernize a few checks 2008-10-07 22:44:43 +02:00
Lennart Poettering
72024cda54 when the volume is changed make sure we send out a subscription event 2008-10-07 22:43:00 +02:00
Lennart Poettering
624f220aa6 instead of resetting virtual_volume unconditionally on initialization, do so only when no volume was set before 2008-10-07 22:42:13 +02:00
Marc-Andre Lureau
45412740b8 volume hooks 
Signed-off-by: Lennart Poettering <lennart@poettering.net>
 2008-10-07 01:54:30 +02:00
Lennart Poettering
aa4373962c make sure we send a started messages when we are uncorking 2008-10-06 02:26:08 +02:00
Lennart Poettering
f2164023fd Add new option to disable remixing from/to LFE and set it to on by default 2008-09-05 16:04:42 +03:00
Lennart Poettering
450fe170a5 fix up latency before calling into stream code, to make sure we don't ask for too much data to early 2008-08-29 01:20:25 +02:00
Lennart Poettering
b7026bf248 add a few more gcc warning flags and fix quite a few problems found by doing so 2008-08-19 22:39:54 +02:00
Lennart Poettering
d7b138daa2 fix uninitialized memory access 2008-08-03 23:21:51 +02:00
Lennart Poettering
06ab488f73 cork/uncork before we ask for the rewrite, to make sure the rewrite actually gets trhough 2008-06-27 00:28:17 +02:00
Lennart Poettering
eab1cb8df9 make sure to call process_rewind() under all circumstances before we do the next loop iteration 2008-06-26 02:56:00 +02:00
Lennart Poettering
1514d13835 split pa_memblockq_flush() into two flush commands, one which fixes up the read ptr, and one which fixes up the write ptr 2008-06-26 00:39:31 +02:00
Lennart Poettering
add6c0361a Rework module-combine to work with glitch-free core; add new max_request field to pa_sink 2008-06-20 22:32:41 +02:00
Lennart Poettering
8ae83d618e get rid of svn $ keywords 2008-06-18 23:23:21 +03:00
Lennart Poettering
b27cc1d426 fix a bad memory access pulsecore/client.c 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2527 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-06-13 21:56:19 +00:00
Lennart Poettering
045c1d602d merge glitch-free branch back into trunk 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2445 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-05-15 23:34:41 +00:00
Lennart Poettering
86b9ef8c96 deal with a possibly failing pa_channel_map_init_auto() correctly 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2105 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-02-13 22:13:44 +00:00
Lennart Poettering
14a9b80afb - Check process name when dealing with PID files 
- Add new PA_STREAM_FIX_CHANNELS, FIX_RATE, FIX_FORMAT, DONT_MOVE, VARIABLE_RATES to pa_sream_flags_t adn implement it
- Expose those flags in pacat
- Add notifications about device suspend/resume to the protocol and expose them in libpulse
- Allow changing of buffer_attr during playback
- allow disabling for remixing globally
- hookup polkit support


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2067 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2007-11-21 01:30:40 +00:00
Lennart Poettering
f873a2a224 add a simple fully-automatic fully-linearupmixer/downmixer and enable it by default 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2044 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2007-11-11 02:30:59 +00:00
Lennart Poettering
a67c21f093 merge 'lennart' branch back into trunk. 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1971 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2007-10-28 19:13:50 +00:00
Pierre Ossman
06211b7c8f Add copyright notices to all relevant files. (based on svn log) 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1426 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2007-02-13 15:35:19 +00:00
Pierre Ossman
521daf6f0a Huge trailing whitespace cleanup. Let's keep the tree pure from here on, 
mmmkay?


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1418 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2007-01-04 13:43:45 +00:00
Pierre Ossman
8dc6214276 Revert r1404 and keep it on a development branch until it is fully tested. 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1409 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-11-06 13:06:01 +00:00
Lennart Poettering
d210ebbb09 rework memory block management to be thread-safe and mostly lock-free. 
pa_memblock is now an opaque structure. Access to its fields is now done
through various accessor functions in a thread-safe manner.

pa_memblock_acquire() and pa_memblock_release() are now used to access the
attached audio data. Why? To allow safe manipulation of the memory pointer
maintained by the memory block. Internally _acquire() and _release() maintain a
reference counter. Please do not confuse this reference counter whith the one
maintained by pa_memblock_ref()/_unref()!

As a side effect this patch removes all direct usages of AO_t and replaces it
with pa_atomic_xxx based code.

This stuff needs some serious testing love. Especially if threads are actively
used.



git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1404 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-09-26 23:50:56 +00:00
Lennart Poettering
e385d93e5a remove all occurences of 
pa_logXXX(__FILE__":  
   
and replace them by 
  
   pa_logXXX("



git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1272 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-18 21:38:40 +00:00
Lennart Poettering
0e436a6926 Rework memory management to allow shared memory data transfer. The central idea 
is to allocate all audio memory blocks from a per-process memory pool which is
available as read-only SHM segment to other local processes. Then, instead of
writing the actual audio data to the socket just write references to this
shared memory pool.

To work optimally all memory blocks should now be of type PA_MEMBLOCK_POOL or
PA_MEMBLOCK_POOL_EXTERNAL. The function pa_memblock_new() now generates memory
blocks of this type by default.



git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1266 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-18 19:55:18 +00:00
Lennart Poettering
e0f7e8614c split a validity check into two 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1249 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-13 19:53:35 +00:00
Lennart Poettering
72cf2118df remove pa_sink_input::variable_rate field since it has been folded into pa_sink_input::flags 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1240 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-13 17:30:51 +00:00
Lennart Poettering
a621d90285 allow hooking into the process of creating playback streams. To implement this I modified the pa_sink_input_new() signature to take a pa_sink_input_new_data structure instead of direct arguments. 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1237 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-13 16:19:56 +00:00
Lennart Poettering
3aba099fc3 clean up event generation a little: suppress unnecessary events and generate new ones on owner change 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1212 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-12 02:19:36 +00:00
Lennart Poettering
ddc69fccb5 - don't call pa_sink_notify in pa_sink_input_new() because the virtual methods are not yet initialized at this time 
- some minor cleanups


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1180 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-08-03 22:29:55 +00:00
Lennart Poettering
5e9295037f * implement "hot" moving of playback streams between sinks (pa_sink_input_move_to()). 
* optimize the adjusting of the volume in pa_sink_input_peek() a little


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1168 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-29 15:06:49 +00:00
Lennart Poettering
f1c46113ae fold the seperate variable pa_sink_input::playing into pa_sink_input::state as state PA_SINK_INPUT_DRAINED. The following mappings hold: 
old PA_SINK_RUNNING + playing set = new PA_SINK_RUNNING
old PA_SINK_RUNNING + playing not set = new PA_SINK_DRAINED


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1162 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-07-28 23:27:16 +00:00
Lennart Poettering
f44ba09265 big s/polyp/pulse/g 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2006-06-19 21:53:48 +00:00
Renamed from src/polypcore/sink-input.c (Browse further)