Move the mainloop to monotonic based time events.
Introduces 4 helper functions:
pa_{context,core}_rttime_{new,restart}(), that fill correctly a
timeval with the rtclock flag set if the mainloop supports it.
Both mainloop-test and mainloop-test-glib works with rt and timeval
based time events. PulseAudio and clients should be fully functional.
This patch has received several iterations, and this one as been
largely untested.
Signed-off-by: Marc-André Lureau <marca-andre.lureau@nokia.com>
The primary reason for this change is to allow time graphs that do not
go through the origin and hence smoothing starting from the origin is
not desired. This change will allow passing time data into the smoother
while paused and then abruptly use that data without smoothing using the
'quick fixup' flag when resuming.
Primary use case is allowing recording time graphs where the data
recorded originates from a time before the stream was created. The
resulting graft will be shifted and should not be smoothened to go
through the origin.
This patch fixes a bug in pa_stream_set_name. It uses the media.name
property instead of the application.name property when setting a
stream's name
>From aa1bda11d2084365cb0cec57f37d59f07ab80052 Mon Sep 17 00:00:00 2001
From: Omair Majid <omajid@redhat.com>
Date: Wed, 10 Sep 2008 17:02:28 -0400
Subject: [PATCH] Fix bug in pa_stream_set_name
Signed-off-by: Lennart Poettering <lennart@poettering.net>
Hello
I came across a bug where the userdata parameter of the
stream_started_callback was always NULL in some cases. I couldn't seem
to make a ticket, so here's the one line patch:
Signed-off-by: Lennart Poettering <lennart@poettering.net>
PA_STREAM_EARLY_REQUESTS is a new flag that will modify buffering metric
selection behaviour a bit. This code is good for broken ALSA/OSS clients that
ignore 'readability' on the fds in question and schedule audio via usleep()
instead.
- 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
