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* Rework memory management to allow shared memory data transfer. The central ideaLennart Poettering2006-08-183-8/+9
| | | | | | | | | | | | | | | 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
* modify pa_bytes_snprint() to return the string we just wrote to. This should ↵Lennart Poettering2006-08-172-2/+4
| | | | | | be binary compat with older versions which returned void git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1259 fefdeb5f-60dc-0310-8127-8f9354f1896f
* implement pa_context_move_source_output_by_{name,index}()Lennart Poettering2006-08-032-0/+56
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1184 fefdeb5f-60dc-0310-8127-8f9354f1896f
* bump API and protocol version. Return PA_ERR_NOTSUPPORTED if ↵Lennart Poettering2006-08-012-0/+3
| | | | | | pa_context_move_sink_input_by_*()is called for servers that don't support it git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1179 fefdeb5f-60dc-0310-8127-8f9354f1896f
* wrap PA_COMMAND_MOVE_SINK_INPUT for libpulseLennart Poettering2006-07-312-0/+53
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1177 fefdeb5f-60dc-0310-8127-8f9354f1896f
* don't hit an assetr if there are operations outstanding when the pa_context ↵Lennart Poettering2006-07-291-0/+4
| | | | | | is destroyed git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1171 fefdeb5f-60dc-0310-8127-8f9354f1896f
* fix calculation of pa_usec_to_bytes, to make sure that it never returns ↵Lennart Poettering2006-07-291-1/+1
| | | | | | fractions of a frame size git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1165 fefdeb5f-60dc-0310-8127-8f9354f1896f
* remove superfluous codeLennart Poettering2006-07-271-43/+0
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1155 fefdeb5f-60dc-0310-8127-8f9354f1896f
* remove two superfluous linesLennart Poettering2006-07-261-3/+0
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1154 fefdeb5f-60dc-0310-8127-8f9354f1896f
* mainloop fixes: when disabling time events when dispatching them, make sure ↵Lennart Poettering2006-07-262-2/+12
| | | | | | to adjust the cache time event and enabled time event counters git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1153 fefdeb5f-60dc-0310-8127-8f9354f1896f
* Results of profiling PulseAudio with valgrind's callgrind module: rework the ↵Lennart Poettering2006-07-251-194/+353
| | | | | | default event loop implementation to use PA_LLIST_xxx instead of pa_idxset; don't generate weakeup events if we aren't in STATE_POLLING; minimize dispatching of io events; cache next time event instead of traversing the list of time events on every event loop iteration; other optimizations git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1148 fefdeb5f-60dc-0310-8127-8f9354f1896f
* add a few more g_assert()s and change all assert()s to g_assert()sLennart Poettering2006-07-251-52/+73
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1145 fefdeb5f-60dc-0310-8127-8f9354f1896f
* fix horribly broken glib timeout event handlingLennart Poettering2006-07-221-7/+5
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1138 fefdeb5f-60dc-0310-8127-8f9354f1896f
* remove access group setting from default client.confLennart Poettering2006-07-201-3/+0
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1133 fefdeb5f-60dc-0310-8127-8f9354f1896f
* remove configurable client access group, since can never work on Linux ↵Lennart Poettering2006-07-203-11/+1
| | | | | | anway, since SCM_CREDENTAILS doesn't allow sending supplementary GIDs git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1127 fefdeb5f-60dc-0310-8127-8f9354f1896f
* Make -1 mean "current group/user" so that some platform dependent callsPierre Ossman2006-07-201-1/+1
| | | | | | | can be centralised. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1113 fefdeb5f-60dc-0310-8127-8f9354f1896f
* Protect platform dependent headers with ifdefs.Pierre Ossman2006-07-201-2/+3
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1112 fefdeb5f-60dc-0310-8127-8f9354f1896f
* * add new function pa_check_in_group()Lennart Poettering2006-07-192-8/+16
| | | | | | | | | | | | | * abstract credential APis a little bit by introducing HAVE_CREDS and a structure pa_creds * rework credential authentication * fix module-volume-restore and friends for usage in system-wide instance * remove loopback= argument from moulde-*-protocol-tcp since it is a superset of listen= and usually a bad idea anyway since the user shouldn't load the TCP module at all if he doesn't want remote access * rename a few variables in the jack modules to make sure they don't conflict with symbols defined in the system headers * add server address for system-wide daemons to the default server list for the the client libs * update todo git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1109 fefdeb5f-60dc-0310-8127-8f9354f1896f
* use access group dedclared in ~/.pulse/client.conf instead of PA_ACCESS_GROUPLennart Poettering2006-07-191-1/+1
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1108 fefdeb5f-60dc-0310-8127-8f9354f1896f
* update @@ tokens according to recent Makefile.am changeLennart Poettering2006-07-191-1/+7
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1107 fefdeb5f-60dc-0310-8127-8f9354f1896f
* * add new --system command line parameter to the daemon for running ↵Lennart Poettering2006-07-193-15/+30
| | | | | | | | | | | | PulseAudio as system-wide instance * add PA_ prefixes to all global #defines * modify auth-by-creds: define a new group "pulse-access" which is used for authentication * add proper privilige dropping when running in --system mode * create runtime directory once on startup and not by each module seperately git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1105 fefdeb5f-60dc-0310-8127-8f9354f1896f
* remove glib 1.2 adapter. It started to bitrot and wasn't used by anything ↵Lennart Poettering2006-07-182-508/+1
| | | | | | anyway. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1104 fefdeb5f-60dc-0310-8127-8f9354f1896f
* add two more \sinceLennart Poettering2006-07-181-2/+2
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1103 fefdeb5f-60dc-0310-8127-8f9354f1896f
* turn the glib adapter into a single GSource instead of creating a bunch of ↵Lennart Poettering2006-07-181-344/+444
| | | | | | seperate GSources for each event git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1101 fefdeb5f-60dc-0310-8127-8f9354f1896f
* define proper typdefs for callback prototypesLennart Poettering2006-07-181-20/+23
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1100 fefdeb5f-60dc-0310-8127-8f9354f1896f
* Restore SIGPIPE warning when the platform doesn't have MSG_NOSIGNAL.Pierre Ossman2006-07-171-0/+6
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1097 fefdeb5f-60dc-0310-8127-8f9354f1896f
* add new PA_SOURCE_HARDWARE/PA_SINK_HARDWARE flagLennart Poettering2006-07-161-2/+4
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1091 fefdeb5f-60dc-0310-8127-8f9354f1896f
* remove checking for SIGPIPE blocking from client code. Because we useLennart Poettering2006-07-141-4/+0
| | | | | | | | | | | send(,,MSG_NOSIGNAL) for most socket writes now the reason for SIGPIPE blocking is no longer give. We keep this check for the server side however, because pipes create SIGPIPE too but cannot be used with MSG_NOSIGNAL. Some modules use pipes for internal and external communication. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1086 fefdeb5f-60dc-0310-8127-8f9354f1896f
* try to use send(,,MSG_NOSIGNAL) instead of write() wherever possible (whichLennart Poettering2006-07-143-5/+7
| | | | | | | | | | will allow us to drop the SIGPIPE check). Cache the results of the last write()/send() to make sure that we do not issue more than necessary system calls. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1083 fefdeb5f-60dc-0310-8127-8f9354f1896f
* * fall back to prctl(PR_GET_NAME) in pa_get_binary_name() if readlink() failsLennart Poettering2006-07-141-18/+45
| | | | | | | * call pa_path_get_filename() in all cases before returning in pa_get_binary_name(). We already did so on Win32, but didn't on Linux. git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1077 fefdeb5f-60dc-0310-8127-8f9354f1896f
* * port libpulse-browse to use the native avahi API instead of the HOWL cruftLennart Poettering2006-07-132-190/+319
| | | | | | | | * add new function pa_browser_set_error_callback() * add doxygen docs to browser.h git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1069 fefdeb5f-60dc-0310-8127-8f9354f1896f
* make sure gccmacro.h and cdecl.h may be included at the same time as those ↵Lennart Poettering2006-07-131-2/+2
| | | | | | headers from the avahi project git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1067 fefdeb5f-60dc-0310-8127-8f9354f1896f
* Make sure we print the file name we actually use.Pierre Ossman2006-06-301-1/+1
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1054 fefdeb5f-60dc-0310-8127-8f9354f1896f
* include config.h in browser.c (closes #20)Lennart Poettering2006-06-211-0/+4
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1052 fefdeb5f-60dc-0310-8127-8f9354f1896f
* only interpolate when the last timing info told us the stream is indeed playingLennart Poettering2006-06-211-1/+1
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1051 fefdeb5f-60dc-0310-8127-8f9354f1896f
* Fix the final few occurences of polyp.Pierre Ossman2006-06-201-1/+1
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1042 fefdeb5f-60dc-0310-8127-8f9354f1896f
* s/POLYP/PULSE/gLennart Poettering2006-06-192-12/+12
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1041 fefdeb5f-60dc-0310-8127-8f9354f1896f
* * more s/pulseaudio/PulseAudio/ replacementsLennart Poettering2006-06-197-18/+18
| | | | | | | * name the per-user dir ~/.pulse (instead of .pulseaudio), just like /etc/pulse/ git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1039 fefdeb5f-60dc-0310-8127-8f9354f1896f
* update references to the pkg-config files in the docsLennart Poettering2006-06-191-4/+4
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1038 fefdeb5f-60dc-0310-8127-8f9354f1896f
* name the pkg-config files after the library namesLennart Poettering2006-06-191-10/+9
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1037 fefdeb5f-60dc-0310-8127-8f9354f1896f
* replace a few remaining uppercase "Polypaudio" occurences with "PulseAudio"Lennart Poettering2006-06-198-31/+31
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1036 fefdeb5f-60dc-0310-8127-8f9354f1896f
* rename polypaudio.h to pulseaudio.hLennart Poettering2006-06-191-0/+0
| | | | git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1034 fefdeb5f-60dc-0310-8127-8f9354f1896f
* big s/polyp/pulse/gLennart Poettering2006-06-1954-0/+13160
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@1033 fefdeb5f-60dc-0310-8127-8f9354f1896f
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