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258 commits

Author SHA1 Message Date
Lennart Poettering
0b183fbdc6 respect the resampler's maximum block size to avoid that we get kicked out of the memory pool due to resampling. actually drop data from the delay queue after we used it 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2305 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-23 18:14:25 +00:00
Lennart Poettering
ed0af46e69 unify code that fixes up buffering metrics 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2302 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-23 18:11:57 +00:00
Lennart Poettering
af03dd4e4f drop a misplaced newline 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2301 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-23 18:11:14 +00:00
Lennart Poettering
6b4b95beed show configure latency metrics 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2298 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 02:48:24 +00:00
Lennart Poettering
1adbe822b8 some beautification updates, show msec instead of usec everywhere 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2297 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 02:47:47 +00:00
Lennart Poettering
cdb077b6c0 if no timer was armed, we don't need to disarm it 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2296 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 02:47:05 +00:00
Lennart Poettering
4a1971a535 if no latency was configure for a sink/source, fill in the max latency automatically 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2295 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 02:46:19 +00:00
Lennart Poettering
0d01c4350b make sure the client buffer has space for 2*minreq+tlength. Explain why 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2292 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 01:11:16 +00:00
Lennart Poettering
e16a1987a3 - Change meaning of special values of latency request: 0 -> "minimal latency, please"; (pa_usec_t)-1 -> "don't care" 
- Remove "source" word from monitor source description
- Increase default tsched watermark to 20ms again
- For the first iteration after snd_pcm_start() halve the sleep time as workaround for USB devices with quick starts


git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2291 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 01:04:27 +00:00
Lennart Poettering
88227c41c1 properly initialize memblock->is_silence for imported memory blocks; make is_silence and read_only a bit field 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2290 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-22 00:52:31 +00:00
Lennart Poettering
c2c833c068 use the sink description instead of the name to choose the description for the monitor source 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2286 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 21:49:05 +00:00
Lennart Poettering
5971345e99 rename sink_input->rewind to process_rewind() and set_max_rewind to update_max_rewind() 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2284 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 20:35:44 +00:00
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
7556ef5bfc maintain a global silence memblock cache 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2282 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 19:53:07 +00:00
Lennart Poettering
ed36f3129c increase the default pool size to 16MB because we now need to keep a lot more memory around due to glitch-free. 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2277 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 19:46:43 +00:00
Lennart Poettering
687aa295a7 add new pa_pstream_get_shm() API, rename pa_pstream_use_shm() to pa_pstream_enable_shm(); pa_bool_t-ization 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2274 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 19:43:20 +00:00
Lennart Poettering
bee409acbe remove debug messages 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2273 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 19:41:53 +00:00
Lennart Poettering
1ddb95a4ce add new silence memblock caching subsystem 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2272 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 19:41:26 +00:00
Lennart Poettering
4b1d684d26 add new API function pa_memchunk_memcpy() 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2271 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-20 19:40:30 +00:00
Lennart Poettering
1f0a52dad1 the pointer to rewind() may actually be NULL 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2267 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-14 18:46:24 +00:00
Lennart Poettering
68e4a93705 properly ask the sink to rewind on new sink inputs and when they disappear 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2266 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-14 18:45:08 +00:00
Lennart Poettering
6946d2ad2d make sure to clear all queued RT signals before arm a new timer 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2265 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-14 18:43:59 +00:00
Lennart Poettering
04178d428e add _cb suffix to _max_rewind function like with all other functions, too 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2264 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-14 18:43:11 +00:00
Lennart Poettering
14fd32ee4b add missing 'break's in switch 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2262 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 17:39:38 +00:00
Lennart Poettering
55f273eb00 s/pulsecore\/gccmacro.h/pulse\/gccmacro.h/ 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2261 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 17:06:41 +00:00
Lennart Poettering
07f5c1d8e4 register sink/source name as first step when creating a new sink/source so that we can hand the valid name string to the hook functions; se tup props for monitor sources correctly; fix implicit flag setting logic 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2260 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 17:05:46 +00:00
Lennart Poettering
dbe36333f3 properly initialize ->memblockq 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2258 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 17:02:42 +00:00
Lennart Poettering
cdb273de90 add new pa_get_state_dir() function, move pa_strnull() here 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2257 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:58:07 +00:00
Lennart Poettering
dcf7173489 fix help string for volume commands 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2256 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:57:26 +00:00
Lennart Poettering
fe3c42dbfe fix packet formatting for a few commands 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2255 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:53:29 +00:00
Lennart Poettering
2c6176fdd4 mark shm marker struct as packed, to guarantee identical sizes between archs 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2254 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:52:45 +00:00
Lennart Poettering
096e7f0f81 make shm magic marker compat with multiarch systems where 64bit and 32bit processes might share SHM areas 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2252 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:38:16 +00:00
Lennart Poettering
c9db6d2543 don't fail if a signalled writability of STDOUT is no longer true when we try it because some other thread already wrote something 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2251 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:37:22 +00:00
Lennart Poettering
413656bce6 update list-xxx commands a bit 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2250 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:36:38 +00:00
Lennart Poettering
28ab2a0c1d don't print 'signal' each time a rtpoll poll() call is canceled 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2249 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:36:13 +00:00
Lennart Poettering
50d585e458 fix linker warning macro code, move pa_strnull() to core-util.h, move PA_LIKELY definitions here from gccmacro.h 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2248 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:35:31 +00:00
Lennart Poettering
d0ebb71eed don't use fqdn if we don't have to 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2247 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:34:11 +00:00
Lennart Poettering
6cddf6135c add new API pa_rtclock_from_wallclock() 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2234 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:21:13 +00:00
Lennart Poettering
e1c1a782b6 fix proplist serialization 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2233 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:20:33 +00:00
Lennart Poettering
bb9792a616 move gccmacro from pulsecore/ to pulse/ 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2232 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-11 16:19:35 +00:00
Lennart Poettering
5d7128abf9 add new describe-module CLI command 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2231 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-09 13:49:37 +00:00
Lennart Poettering
d69aeebc00 implement server side of new sink/source reconfiguration commands 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2229 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-09 01:19:43 +00:00
Lennart Poettering
f3109be9e1 show configured latency and its ranges 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2226 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-09 01:17:16 +00:00
Lennart Poettering
da37a7e93d export both min and max latency that is configured for a sink; add API for querying the requested latency of a sink/source from the main thread 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2225 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-09 01:16:43 +00:00
Lennart Poettering
c84a64cf32 fix bug where we silently dropped data that didn't fit into one mempool tile 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2220 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-07 16:47:27 +00:00
Lennart Poettering
064aa1243c drop support for periodic timers, cleanup code a bit 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2217 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-04 16:05:15 +00:00
Lennart Poettering
cdfcf6654c - deprecate autoload stuff 
- allow setting of the requested latency of a sink input/source output before _put() is called
- allow sinks/sources to have a "minimal" latency which applies to all requested latencies by sink inputs/source outputs
- add new client library flags PA_STREAM_ADJUST_LATENCY, PA_STREAM_START_MUTED
- allow client library to fill in 0 to buffer_attr fields
- update module-alsa-source following module-alsa-sink
- other cleanups and fixes


git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2215 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-04-03 13:40:55 +00:00
Lennart Poettering
ecf6439661 catch up with trunk HEAD (i.e. 2118:2213) 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2214 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-03-31 23:08:01 +00:00
Lennart Poettering
12c01e942d commit glitch-free work 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/branches/glitch-free@2122 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-03-15 15:19:40 +00:00
Tanu Kaskinen
46d804da4c Clarify the explanation of the in_action field in pa_autoload_entry. 
git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2112 fefdeb5f-60dc-0310-8127-8f9354f1896f
 2008-02-15 18:19:42 +00:00