Commit graph

24 commits

Author SHA1 Message Date
Lennart Poettering
62e7bc17c4 Big pile of dependant changes:
* Change pa_memblockq to carry silence memchunk instead of memblock and adapt all users
* Add new call pa_sink_input_get_silence() to get the suitable silence block for a sink input
* Implement monitoring sources properly by adding a delay queue to even out rewinds
* Remove pa_{sink|source}_ping() becaused unnecessary these days and not used
* Fix naming of various rewind related functions. Downstream is now _request_rewind(), upstream is _process_rewind()
* Fix volume adjustments for a single stream in pa_sink_render()
* Properly handle prebuf-style buffer underruns in pa_sink_input
* Don't allow rewinding to more than the last underrun
* Rework default buffering metrics selection for native protocol
* New functions pa_memblockq_prebuf_active(), pa_memblockq_silence()
* add option "mixer_reset=" to module-alsa-sink
* Other cleanups


git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2283 fefdeb5f-60dc-0310-8127-8f9354f1896f
2008-04-20 20:16:55 +00:00
Lennart Poettering
b5c5064a59 commit glitch-free work
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2125 fefdeb5f-60dc-0310-8127-8f9354f1896f
2008-03-15 15:24:36 +00:00
Lennart Poettering
e313fe1b3d tag modules that may only be loaded once at most especially, and enforce that in the module loader
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2043 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-11-09 18:25:40 +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
Lennart Poettering
1e12e0ee8d Kill spaces on EOL
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1465 fefdeb5f-60dc-0310-8127-8f9354f1896f
2007-05-29 17:24:48 +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
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
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
ba31adcf3e make pulseaudio compile again on FreeBSD (patch from Diego "Flameeyes" Petteno)
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1096 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-07-16 23:20:27 +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
Lennart Poettering
4413b89d7a * split pa_cstrerror() into its own file polypcore/core-error.[ch]
* fix building of padsp
* remove a warning when compiling padsp.c


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@972 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-05-25 17:16:55 +00:00
Pierre Ossman
4e3dc7ce68 Wrap strerror() in a function that makes it thread safe and converts the
output to UTF-8.


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@945 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-05-22 15:20:46 +00:00
Pierre Ossman
0796ead0db Move timeval calculation functions into their own file.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@926 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-05-18 06:45:43 +00:00
Lennart Poettering
53a285e756 fix include line for "core-util.h"
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@923 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-05-17 20:44:55 +00:00
Pierre Ossman
d9cc2cfcb9 Move xmalloc to the public side (libpolyp).
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@908 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-05-17 16:34:18 +00:00
Lennart Poettering
be05b18c6f * add new parameter to pa_open_config_file() to specify open mode
* modify pa_sink_input_new() to take initial volume settings as argument
* call pa_sink_input_set_volume() when changing stream volume in protocol-esound.c to make sure that subscribe events are issued properly


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@858 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-05-14 00:41:18 +00:00
Lennart Poettering
746adcfed5 fix a couple of issues I found when compiling polypaudio with gcc 2.95
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@754 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-18 19:31:50 +00:00
Pierre Ossman
8b99a067a8 C99 requires explicit marking of integer literals' size.
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@736 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-18 12:46:03 +00:00
Lennart Poettering
a8bb073acc properly initialize session counter
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@732 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-16 16:45:47 +00:00
Lennart Poettering
2f3fa42ca6 limit number of concurrent RTP streams
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@730 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-16 12:44:43 +00:00
Lennart Poettering
e1887b552c change default mcast address once again, to make sure our traffic doesn't leave the network by default
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@728 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-16 11:13:20 +00:00
Lennart Poettering
c999fe40b8 * deal properly with underruns, overflows and packet losses
* change default mcast address
* detect RTP loops


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@722 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-16 09:15:51 +00:00
Lennart Poettering
f1ddf05236 * add RTP/SAP/SDP reciever module
* use server cookie as RTP SSRC
* enable SVN keywords
* add new option "loop" for RTP sender module


git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@716 fefdeb5f-60dc-0310-8127-8f9354f1896f
2006-04-16 00:16:53 +00:00