Your message dated Tue, 10 Jan 2023 21:42:08 +0000
with message-id <[email protected]>
and subject line Bug#1027762: fixed in pipewire 0.3.63-4
has caused the Debian Bug report #1027762,
regarding Regression Pipewire 0.3.63 breaks underruns breaking
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
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--
1027762: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1027762
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
package: pipewire-pulse
severity: important
tags: accessibility
x-debbugs-cc: [email protected]
Hi. I use emacspeak, a screen reader/desktop on top of emacs for access
to terminal applications.
I noticed that the upgrade from pipewire 0.59 to pipewire 0.63 broke
speech.
I'd get the initial output from emacspeak but not anything else.
After some digging around, I've reduced things to a much simpler use of
libespeak-ng.
Emacspeak will generate streams that underrun frequently. In
particular, it generates audio only when it it has something to say.
That used to work.
In particular, under pipewire 0.59, the following program says 'begin'
and 'end now' a few seconds later.
However under pipewire 0.63, I only get the 'begin' message.
// link against -lespeak-ng
#include <string.h>
#include <assert.h>
#include <unistd.h>
#include <espeak-ng/speak_lib.h>
const char * a_str = "Begin";
const char * b_str = "end now";
int main() {
unsigned int unique_identifier = 0;
espeak_Initialize(AUDIO_OUTPUT_PLAYBACK, 512, NULL, 0);
assert(espeak_SetParameter(espeakRATE, 550, 0) == EE_OK);
espeak_Synth(a_str, strlen(a_str)+1, 0, POS_CHARACTER, 0,
espeakCHARS_UTF8 , &unique_identifier, NULL);
sleep(3);
espeak_Synth(b_str, strlen(b_str), 0, POS_CHARACTER, 0,
espeakCHARS_UTF8 , &unique_identifier, NULL);
sleep(3);
}
________________________________________
I've also filed an upstream issue with libespeak-ng:
https://github.com/espeak-ng/pcaudiolib/issues/23
And there's a thread on debian-accessibility starting at
https://lists.debian.org/debian-accessibility/2022/12/msg00054.html
signature.asc
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--- End Message ---
--- Begin Message ---
Source: pipewire
Source-Version: 0.3.63-4
Done: Dylan Aïssi <[email protected]>
We believe that the bug you reported is fixed in the latest version of
pipewire, which is due to be installed in the Debian FTP archive.
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Dylan Aïssi <[email protected]> (supplier of updated pipewire package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Format: 1.8
Date: Tue, 10 Jan 2023 22:11:56 +0100
Source: pipewire
Architecture: source
Version: 0.3.63-4
Distribution: unstable
Urgency: medium
Maintainer: Utopia Maintenance Team
<[email protected]>
Changed-By: Dylan Aïssi <[email protected]>
Closes: 1027762
Changes:
pipewire (0.3.63-4) unstable; urgency=medium
.
[ Dylan Aïssi ]
* Upload to unstable
.
[ Sam Hartman ]
* Cherry-pick upstream patch:
- Correctly manage pulse drain state, Closes: #1027762
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