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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/libwebrtc/modules/portal/pipewire_utils.cc | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/libwebrtc/modules/portal/pipewire_utils.cc')
-rw-r--r-- | third_party/libwebrtc/modules/portal/pipewire_utils.cc | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/third_party/libwebrtc/modules/portal/pipewire_utils.cc b/third_party/libwebrtc/modules/portal/pipewire_utils.cc new file mode 100644 index 0000000000..fd96b4a4db --- /dev/null +++ b/third_party/libwebrtc/modules/portal/pipewire_utils.cc @@ -0,0 +1,53 @@ +/* + * Copyright 2022 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#include "modules/portal/pipewire_utils.h" + +#include <pipewire/pipewire.h> + +#include "rtc_base/sanitizer.h" + +#if defined(WEBRTC_DLOPEN_PIPEWIRE) +#include "modules/portal/pipewire_stubs.h" +#endif // defined(WEBRTC_DLOPEN_PIPEWIRE) + +namespace webrtc { + +RTC_NO_SANITIZE("cfi-icall") +bool InitializePipeWire() { +#if defined(WEBRTC_DLOPEN_PIPEWIRE) + static constexpr char kPipeWireLib[] = "libpipewire-0.3.so.0"; + + using modules_portal::InitializeStubs; + using modules_portal::kModulePipewire; + + modules_portal::StubPathMap paths; + + // Check if the PipeWire library is available. + paths[kModulePipewire].push_back(kPipeWireLib); + + static bool result = InitializeStubs(paths); + + return result; +#else + return true; +#endif // defined(WEBRTC_DLOPEN_PIPEWIRE) +} + +PipeWireThreadLoopLock::PipeWireThreadLoopLock(pw_thread_loop* loop) + : loop_(loop) { + pw_thread_loop_lock(loop_); +} + +PipeWireThreadLoopLock::~PipeWireThreadLoopLock() { + pw_thread_loop_unlock(loop_); +} + +} // namespace webrtc |