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Georg Chini 824e685ac0 null-source: fix multiple bugs 
The current null-source implementation has several bugs:

1) The latency reported is the negative of the correct latency.
2) The memchunk passed to pa_source_post() is not initialized
with silence.
3) In PA_SOURCE_MESSAGE_SET_STATE the timestamp is always set
when the source transitions to RUNNING state. This should only
happen when the source transitions from SUSPENDED to RUNNING
but also if it changes from SUSPENDED to IDLE.
4) The timing of the thread function is incorrect. It always
uses u->latency_time, regardless of the specified source
latency.
5) The latency_time argument seems pointless because the source
is defined with dynamic latency.

This patch fixes the issues by
1) inverting the sign of the reported latency,
2) initializing the memchunk with silence,
3) changing the logic in PA_SOURCE_MESSAGE_SET_STATE so that
the timestamp is set when needed,
4) using u->block_usec instead of u->latency_time for setting
the rtpoll timer and checking if the timer has elapsed,
5) removing the latency_time option.
2019-03-29 06:11:06 +00:00
.gitlab/issue_templates give users a template that encourages complete bug reports 2019-02-13 15:11:42 +00:00
coverity build: Add Coverity scan model 2017-03-06 08:22:33 +01:00
doc doc: Add an example stream-restore fallback table file. 2011-10-01 13:25:16 +01:00
doxygen Fix typo: managable -> manageable 2018-09-17 10:04:30 -07:00
m4 .gitignore: add m4/extern-inline.m4 and remove-ptcdate.sed 2018-06-21 06:29:32 +05:30
man meson: Typo in man/meson.build 2018-12-27 17:25:56 +05:30
po i18n: Update Russian translation 2019-03-27 09:54:50 +05:30
scripts dockerfile: Install Meson from upstream tarball 2018-12-17 09:36:31 +05:30
shell-completion shell-completion: update zsh completion for pasuspender 2017-01-19 03:00:45 +02:00
src null-source: fix multiple bugs 2019-03-29 06:11:06 +00:00
vala Remove active_profile 2018-10-17 17:12:29 +00:00
.gitignore gitignore: Ignore cscope files 2018-10-21 17:00:31 +01:00
.gitlab-ci.yml gitlab-ci: Create two different jobs for autotools and meson builds 2018-10-04 08:44:18 +05:30
.mailmap add a .mailmap file for git shortlog 2009-02-04 22:41:45 +01:00
.travis.yml travis: Update gettext along with other packages 2018-06-30 10:52:01 +05:30
autogen.sh update FSF addresses to FSF web page 2015-01-14 22:20:40 +02:00
bootstrap.sh Use upstream gettext instead intltool 2018-06-21 06:28:59 +05:30
CODE_OF_CONDUCT.md Adopt a Code of Conduct 2018-09-26 02:39:00 +00:00
configure.ac build-sys: Lower the minimum gettext version 2019-03-14 21:23:30 +02:00
git-version-gen git-version-gen: Avoid further processing when tarball-version is present 2015-10-20 16:55:23 +02:00
GPL * rename "LICENSE" to "LGPL" 2006-04-20 12:33:00 +00:00
LGPL * rename "LICENSE" to "LGPL" 2006-04-20 12:33:00 +00:00
libpulse-mainloop-glib.pc.in build: Fix static linking 2012-07-17 11:05:34 +05:30
libpulse-simple.pc.in build: Fix static linking 2012-07-17 11:05:34 +05:30
libpulse.pc.in build: Fix static linking 2012-07-17 11:05:34 +05:30
LICENSE qpaeq: change license from AGPL to LGPL v2.1 2017-09-19 21:29:44 +03:00
Makefile.am tests: Shorten how long daemon tests take to run 2019-01-16 09:39:24 +05:30
meson.build meson: Fix some config generation warnings 2018-12-27 17:35:56 +05:30
meson_options.txt meson: Add optional legacy-database-entry-format support 2018-12-27 17:25:56 +05:30
NEWS Fix typo: documenation -> documentation 2018-09-17 10:05:34 -07:00
orc.mak build-sys: Move ORC_SOURCE definitions outside of "if HAVE_ORC" 2014-01-24 22:56:27 +02:00
PROTOCOL PROTOCOL: Bump to version 33 2018-06-21 06:29:32 +05:30
pulseaudio-text.svg merge 'lennart' branch back into trunk. 2007-10-28 19:13:50 +00:00
pulseaudio.supp Add a Valgrind suppression file 2014-09-21 11:00:51 +03:00
pulseaudio.svg Add PulseAudio logo to tree. 2006-08-28 06:25:41 +00:00
PulseAudioConfig.cmake.in build-sys: Provide a simple CMake Config setup (similar to pkgconfig) 2011-10-19 23:49:23 +01:00
PulseAudioConfigVersion.cmake.in build-sys: Provide a simple CMake Config setup (similar to pkgconfig) 2011-10-19 23:49:23 +01:00
README doc: Update README to point to GitLab 2018-07-30 17:44:20 +05:30
todo build-sys: Stop using symdef headers for modules 2017-12-12 12:58:52 +05:30

README 

PULSEAUDIO SOUND SERVER

WEB SITE:
	http://pulseaudio.org/

GIT:
	https://gitlab.freedesktop.org/pulseaudio/pulseaudio.git

GitLab:
	https://gitlab.freedesktop.org/pulseaudio/pulseaudio

MAILING LIST:
	http://lists.freedesktop.org/mailman/listinfo/pulseaudio-discuss

GIT COMMITS MAILING LIST:
	http://lists.freedesktop.org/mailman/listinfo/pulseaudio-commits

TRAC/BUGZILLA TICKET CHANGES MAILING LIST:
	http://lists.freedesktop.org/mailman/listinfo/pulseaudio-bugs

IRC:
	#pulseaudio on irc.freenode.org

FRESHMEAT:
	http://freshmeat.net/projects/pulseaudio/

OHLOH:
	http://www.ohloh.net/projects/4038

AUTHORS:
	Several

HACKING:
	In order to run pulseaudio from the build dir __OPTIMIZE__ should be
	disabled (look at src/pulsecore/core-util.h::pa_run_from_build_tree()),
	this can be done by passing "CFLAGS=-O0" to the configure script:
	  ./autogen.sh
	  CFLAGS="-ggdb3 -O0" LDFLAGS="-ggdb3" ./configure
	  make
	  ./src/pulseaudio -n -F src/default.pa -p $(pwd)/src/

SPELLING:
        PulseAudio