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From: Michael Tretter <m.tretter@pengutronix.de>
To: ptxdist@pengutronix.de
Cc: mtr@pengutronix.de
Subject: [ptxdist] [PATCH] pipewire: disable v4l2 integration
Date: Thu, 21 Apr 2022 17:19:42 +0200	[thread overview]
Message-ID: <20220421151942.342129-1-m.tretter@pengutronix.de> (raw)

PipeWire allows to emulate V4L2 devices by intercepting the device
ioctls and handling them in PipeWire. This is unrelated to the V4L2
backend, which allows to use V4L2 devices in PipeWire.

Disable the integration, because applications should use PipeWire
directly instead of using the V4L2 API.

Signed-off-by: Michael Tretter <m.tretter@pengutronix.de>
---
 rules/pipewire.make | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/rules/pipewire.make b/rules/pipewire.make
index 9fd3d4d40658..495c5188687c 100644
--- a/rules/pipewire.make
+++ b/rules/pipewire.make
@@ -75,7 +75,7 @@ PIPEWIRE_CONF_OPT	:= \
 	-Dman=disabled \
 	-Dpipewire-alsa=enabled \
 	-Dpipewire-jack=disabled \
-	-Dpipewire-v4l2=enabled \
+	-Dpipewire-v4l2=disabled \
 	-Dpw-cat=enabled \
 	-Draop=$(call ptx/endis,PTXCONF_PIPEWIRE_RAOP)d \
 	-Droc=disabled \
@@ -176,7 +176,6 @@ endif
 ifdef PTXCONF_PIPEWIRE_PW_TOP
 	@$(call install_copy, pipewire, 0, 0, 755, -, /usr/bin/pw-top)
 endif
-	@$(call install_copy, pipewire, 0, 0, 755, -, /usr/bin/pw-v4l2)
 	@$(call install_copy, pipewire, 0, 0, 755, -, /usr/bin/spa-acp-tool)
 	@$(call install_copy, pipewire, 0, 0, 755, -, /usr/bin/spa-inspect)
 	@$(call install_copy, pipewire, 0, 0, 755, -, /usr/bin/spa-json-dump)
@@ -193,8 +192,6 @@ endif
 		$(call install_lib, pipewire, 0, 0, 644, \
 			pipewire-0.3/libpipewire-module-$(module))$(ptx/nl))
 
-	@$(call install_lib, pipewire, 0, 0, 644, pipewire-0.3/v4l2/libpw-v4l2)
-
 	@$(foreach module, $(PIPEWIRE_SPA_MODULES), \
 		$(call install_lib, pipewire, 0, 0, 644, \
 			spa-0.2/$(module))$(ptx/nl))
-- 
2.30.2


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             reply	other threads:[~2022-04-21 15:20 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-04-21 15:19 Michael Tretter [this message]
2022-04-22 10:00 ` [ptxdist] [APPLIED] " Michael Olbrich

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