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Author SHA1 Message Date
Wim Taymans
d3baa16559 audioconvert2: reset node in Flush/Suspend 2022-06-16 09:09:27 +02:00
Wim Taymans
8e6a8a705b audioconvert2: clamp in and output samples 
Make sure we don't read or write more samples than available in the
buffers.
 2022-06-16 09:09:27 +02:00
Wim Taymans
9e93fe3c36 audioconvert2: remap volumes to right channels 
We get the volumes with a channelmap of the input/output, remap this to
the channelmixer internal layout.
 2022-06-16 09:09:27 +02:00
Wim Taymans
50c37cc801 audioconvert2: rearrange some code 
Move some code around so that we don't have to prepare the output
buffers when there is no input to process.
 2022-06-16 09:09:27 +02:00
Wim Taymans
d5e333eea7 audioconvert2: in merge mode, always process quant samples 2022-06-16 09:09:27 +02:00
Wim Taymans
c4d77d421a audioconver2: process monitor ports immediately 2022-06-16 09:09:27 +02:00
Wim Taymans
f45f1acd82 audioconvert2: use the position rate as resampler rate 
For the DSP inputs, use the position rate.
 2022-06-16 09:09:27 +02:00
Wim Taymans
58abc1ec15 audioconvert2: Improvements 
Suggest 2 buffers by default.
Improve rate match flow.
monitor does not need the out_offset
Update rate match when we know the queued samples.
 2022-06-16 09:09:27 +02:00
Wim Taymans
2352ae33c3 audioconvert2: add queueing 
Use in and out offset to read/write partial input/output.
 2022-06-16 09:09:27 +02:00
Wim Taymans
d728076d33 audioconvert2: handle drain 2022-06-16 09:09:27 +02:00
Wim Taymans
1c4058b947 audioconvert2: clamp offset and size 2022-06-16 09:09:27 +02:00
Wim Taymans
229a7b6019 audioconvert2: fix default settings 2022-06-16 09:09:27 +02:00
Wim Taymans
f2c1fe106d audioconvert2: more fixes 2022-06-16 09:09:27 +02:00
Wim Taymans
3806cdaa6f audioconvert2: more improvements 
Use a wildcard rate for DSP ports.
Handle wildcards for rate and channels.
Calculate required in/out samples using quantum
Limit monitor and output number of samples.
 2022-06-16 09:09:27 +02:00
Wim Taymans
c0f34e9d9d audioconvert2: set blocks a stride for DSP ports 
They might not get connected and negotiated but we still need to
use empty buffers in that case.
 2022-06-16 09:09:27 +02:00
Wim Taymans
2d6bf00acc audioconvert2: add options 2022-06-16 09:09:27 +02:00
Wim Taymans
75ebdbdfa0 audioconvert2: start working on monitor ports 2022-06-16 09:09:27 +02:00
Wim Taymans
db2cbdf906 audioconvert2: DSP mode without format gives no ports 2022-06-16 09:09:27 +02:00
Wim Taymans
d53311099f audioconvert2: format is optional for convert mode 2022-06-16 09:09:27 +02:00
Wim Taymans
e78a93d358 audioconvert2: fix audio rate property 2022-06-16 09:09:27 +02:00
Wim Taymans
9babdee6cd audioconvert2: do input and output remapping 
We remap the input channels to our cannonical layout and then remap it
to the target layout.
 2022-06-16 09:09:27 +02:00
Wim Taymans
922a088129 audioconvert2: handle volume 2022-06-16 09:09:27 +02:00
Wim Taymans
0099b80098 audioconvert2: add properties 2022-06-16 09:09:27 +02:00
Wim Taymans
8cb0d9fd7b audioconvert: add channelmix and resample 2022-06-16 09:09:27 +02:00
Wim Taymans
399f638eb1 audioconvert: more work 2022-06-16 09:09:27 +02:00
Wim Taymans
7f9ddd0f15 Add audioconvert2 2022-06-16 09:09:27 +02:00
Barnabás Pőcze
2d060a5a72 INSTALL.md: add note about uninstallation 
At the moment, meson stores the list of installed files
in the build directory, and this list must be kept intact
for uninstallation to work. Add a note about it.
 2022-06-15 19:11:50 +00:00
Barnabás Pőcze
33a8cf2a23 INSTALL.md: remove unnecessary colon 2022-06-15 19:11:50 +00:00
Barnabás Pőcze
c757ed6d41 INSTALL.md: do not specify sudo for installation 
Depending on the installation prefix and destination dreictory,
`sudo` may be unnecessary, so remove it from the command,
but mention that it may be needed.
 2022-06-15 19:11:50 +00:00
Barnabás Pőcze
78d5315c76 INSTALL.md: emphasize some things with monospace font 
Make some mentions of paths, programs, environmental variables monospace.
 2022-06-15 19:11:50 +00:00
Barnabás Pőcze
c195b5eda0 INSTALL.md: specify build directory for (un)installation 
Most meson command invocations specify the build directory
in the document, do the same for `meson install` and
uninstallation.
 2022-06-15 19:11:50 +00:00
Barnabás Pőcze
f6ddac3f8e INSTALL.md: use meson compile 
The "compile" subcommand is available since meson 0.54,
and it provides a backend agnostic way to start the build.
 2022-06-15 19:11:50 +00:00
Barnabás Pőcze
24177c3bae INSTALL.md: link to meson and ninja websites 2022-06-15 19:11:50 +00:00
Jonas Holmberg
671fc51d27 pw-cli: Work without readline too 
Build and install pw-cli using getline() (standardized in POSIX.1-2008)
if readline is not found.
 2022-06-15 16:37:01 +02:00
Wim Taymans
b9fa0e6f28 pw-cat: also set rate/latency for pipe 
Move the latency and rate properties to a separate function so that
we can call it in all cases and not just for sndfile io.
Simplify format handling.
 2022-06-15 12:35:56 +02:00
Ole Salscheider
3695611b20 channelmix: Assign slev in mixing matrix when generating side/rear from front 
This way, PSD upmixing sounds much more natural and is in line with the
original publication.
 2022-06-14 10:58:25 +00:00
Wim Taymans
68bafcf166 pulse-server: Don't send more than fragsize chunks 
Send exactly fragsize chunks when capturing.

See #2418 and #2434
 2022-06-14 11:20:18 +02:00
Peter Oliver
d3597ed149 alsa: Disable IEC958 on Audioengine HD3 
As discussed in #2112.
 2022-06-14 06:58:41 +00:00
Wim Taymans
8e1f0628f7 channelmix: add 3p1_2 and use this for quad conversions 
Simplify some SSE versions
 2022-06-13 20:35:00 +02:00
Wim Taymans
c1a61a7941 pulse-server: only append .monitor for capture streams 2022-06-13 20:12:10 +02:00
Wim Taymans
f88134232d pulse-server: fix name when moved to monitor 
When a stream is moved to a monitor, make sure we append the .monitor
suffix to the node name.

Fixes #2440
 2022-06-13 19:54:35 +02:00
Ole Salscheider
5dc4434dc7 channelmix: Implement PSD upmixing for stereo -> quad 
Fixes #2436.
 2022-06-13 14:19:23 +00:00
Ole Salscheider
354a04c91d Channel mixer: Remove channelmix_f32_2_4_sse 
It does not have PSD upmixing implemented and does not allow to disable
the simple upmixing algorithm either.

Fixes #2438.
 2022-06-13 14:19:23 +00:00
Wim Taymans
a1d4b41c34 channelmix: fix control handling 
We need to use the control type of the control we're actually going
to use.
 2022-06-13 16:17:53 +02:00
Frédéric Danis
8bd1d4c7c9 bluez5: Fix LC3plus plugin build 
LC3PLus plugin should not depend on LDAC C args to build
 2022-06-10 18:16:49 +02:00
Jonas Holmberg
aa3aa6bb05 stream: Fix memory leak 
Cleanup controls instead of inserting new elements with id 0 into the
controls list every time there is an unsupported or invalid PropInfo in
an info_changed node event.
 2022-06-10 11:50:40 +02:00
Wim Taymans
9255cfbd7c pw-cli: add -m option 
To keep the mainloop running and keep the process (and objects) alive.
Interesting when doing pw-cli load-module libpipewire-module-loopback.
 2022-06-09 17:24:13 +02:00
Wim Taymans
4821c7ca2f pulse-server: don't append "/pulse" to PULSE_RUNTIME_PATH 
Fixes #2431
 2022-06-09 17:06:07 +02:00
Wim Taymans
31bf631057 0.3.52 2022-06-09 10:35:24 +02:00
Barnabás Pőcze
c8c2526f87 pulse-server: destroy modules first 
The `impl::servers` list contains all servers, and they are all
destroyed in `impl_clear()`. However, by that time, modules were
not freed previously, so if there were any instances of
*module-protocol-native-tcp* loaded, then the unload() method
of those would call `server_free()` on already freed servers,
resulting in use-after-frees. Fix that by unloading modules
before destroying the servers.

==451490==ERROR: AddressSanitizer: heap-use-after-free on address 0x612000006050 ...
READ of size 8 at 0x612000006050 thread T0
    #0 0x7f45edb19a0c in server_free ../src/modules/module-protocol-pulse/server.c:1022
    #1 0x7f45edb46c7d in module_native_protocol_tcp_unload ../src/modules/module-protocol-pulse/modules/module-native-protocol-tcp.c:66
    #2 0x7f45eda893c7 in module_unload ../src/modules/module-protocol-pulse/module.c:128
    #3 0x7f45edaf7269 in impl_unload_module ../src/modules/module-protocol-pulse/pulse-server.c:5336
    #4 0x7f45edaa1583 in pw_map_for_each ../src/pipewire/map.h:238
    #5 0x7f45edaf79c5 in impl_clear ../src/modules/module-protocol-pulse/pulse-server.c:5358
    ...

0x612000006050 is located 16 bytes inside of 264-byte region [0x612000006040,0x612000006148)
freed by thread T0 here:
    #0 0x7f45f30be672 in __interceptor_free /usr/src/debug/gcc/libsanitizer/asan/asan_malloc_linux.cpp:52
    #1 0x7f45edb1a48a in server_free ../src/modules/module-protocol-pulse/server.c:1040
    #2 0x7f45edaf730b in impl_clear ../src/modules/module-protocol-pulse/pulse-server.c:5347
    ...

Fixes: f181210b29 ("pulse-server: properly unload modules")
 2022-06-09 03:02:06 +02:00