diff options
Diffstat (limited to 'firefox-pipewire-0-3.patch')
| -rw-r--r-- | firefox-pipewire-0-3.patch | 156 |
1 files changed, 72 insertions, 84 deletions
diff --git a/firefox-pipewire-0-3.patch b/firefox-pipewire-0-3.patch index 0844209..73e1b36 100644 --- a/firefox-pipewire-0-3.patch +++ b/firefox-pipewire-0-3.patch @@ -1,7 +1,6 @@ -diff --git a/config/system-headers.mozbuild b/config/system-headers.mozbuild -index 2081d0c683a4..641133bf1ea4 100644 ---- a/config/system-headers.mozbuild -+++ b/config/system-headers.mozbuild +diff -up firefox-79.0/config/system-headers.mozbuild.firefox-pipewire-0-3 firefox-79.0/config/system-headers.mozbuild +--- firefox-79.0/config/system-headers.mozbuild.firefox-pipewire-0-3 2020-07-21 00:49:36.000000000 +0200 ++++ firefox-79.0/config/system-headers.mozbuild 2020-07-28 10:06:59.485481599 +0200 @@ -314,6 +314,7 @@ system_headers = [ 'Gestalt.h', 'getopt.h', @@ -18,10 +17,9 @@ index 2081d0c683a4..641133bf1ea4 100644 'pixman.h', 'pk11func.h', 'pk11pqg.h', -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn b/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn -index ba885217b3ba..201d3b755221 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn.firefox-pipewire-0-3 2020-07-20 22:53:33.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/BUILD.gn 2020-07-28 10:06:59.485481599 +0200 @@ -158,7 +158,7 @@ if (rtc_include_tests) { if (is_linux) { if (rtc_use_pipewire) { @@ -31,17 +29,15 @@ index ba885217b3ba..201d3b755221 100644 defines = [ "WEBRTC_USE_PIPEWIRE" ] } -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build b/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build -index 90b40431c7e4..d844aa79d591 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build -@@ -194,6 +194,30 @@ if CONFIG["OS_TARGET"] == "Linux": +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build.firefox-pipewire-0-3 2020-07-28 10:06:59.486481593 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_generic_gn/moz.build 2020-07-28 10:11:51.231907101 +0200 +@@ -174,6 +174,28 @@ if CONFIG["OS_TARGET"] == "Linux": "/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc" ] +# PipeWire specific files +if CONFIG["OS_TARGET"] == "Linux": -+ + DEFINES["WEBRTC_USE_PIPEWIRE"] = "1" + + OS_LIBS += [ @@ -62,14 +58,12 @@ index 90b40431c7e4..d844aa79d591 100644 + "/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc" + ] + -+ - if CONFIG["OS_TARGET"] == "NetBSD": + if CONFIG["OS_TARGET"] == "Darwin": - DEFINES["USE_X11"] = "1" -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h b/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h -index 1eb8ead26efa..316468eed1fc 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h + DEFINES["CR_XCODE_VERSION"] = "0920" +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h.firefox-pipewire-0-3 2020-07-20 22:54:16.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/desktop_capture_options.h 2020-07-28 10:06:59.486481593 +0200 @@ -141,7 +141,7 @@ class DesktopCaptureOptions { bool disable_effects_ = true; bool detect_updated_region_ = false; @@ -79,10 +73,9 @@ index 1eb8ead26efa..316468eed1fc 100644 #endif }; -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc -index 379341c833de..76349f1fbd4d 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc.firefox-pipewire-0-3 2020-07-20 22:54:27.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.cc 2020-07-28 10:06:59.500481514 +0200 @@ -15,8 +15,11 @@ #include <spa/param/format-utils.h> @@ -97,17 +90,20 @@ index 379341c833de..76349f1fbd4d 100644 #include <memory> #include <utility> -@@ -36,31 +39,36 @@ const char kSessionInterfaceName[] = "org.freedesktop.portal.Session"; +@@ -36,32 +39,37 @@ const char kSessionInterfaceName[] = "or const char kRequestInterfaceName[] = "org.freedesktop.portal.Request"; const char kScreenCastInterfaceName[] = "org.freedesktop.portal.ScreenCast"; --// static ++ + // static -void BaseCapturerPipeWire::OnStateChanged(void* data, - pw_remote_state old_state, - pw_remote_state state, - const char* error_message) { - BaseCapturerPipeWire* that = static_cast<BaseCapturerPipeWire*>(data); - RTC_DCHECK(that); ++void BaseCapturerPipeWire::SyncDmaBuf(int fd, uint64_t start_or_end) { ++ struct dma_buf_sync sync = { 0 }; - switch (state) { - case PW_REMOTE_STATE_ERROR: @@ -119,10 +115,6 @@ index 379341c833de..76349f1fbd4d 100644 - break; - case PW_REMOTE_STATE_CONNECTING: - RTC_LOG(LS_INFO) << "PipeWire remote state: connecting."; -+// static -+void BaseCapturerPipeWire::SyncDmaBuf(int fd, uint64_t start_or_end) { -+ struct dma_buf_sync sync = { 0 }; -+ + sync.flags = start_or_end | DMA_BUF_SYNC_READ; + + while(true) { @@ -141,7 +133,7 @@ index 379341c833de..76349f1fbd4d 100644 } } -+// static + // static +void BaseCapturerPipeWire::OnCoreError(void *data, + uint32_t id, + int seq, @@ -150,10 +142,11 @@ index 379341c833de..76349f1fbd4d 100644 + RTC_LOG(LS_ERROR) << "core error: " << message; +} + - // static ++// static void BaseCapturerPipeWire::OnStreamStateChanged(void* data, pw_stream_state old_state, -@@ -73,76 +81,54 @@ void BaseCapturerPipeWire::OnStreamStateChanged(void* data, + pw_stream_state state, +@@ -73,76 +81,54 @@ void BaseCapturerPipeWire::OnStreamState case PW_STREAM_STATE_ERROR: RTC_LOG(LS_ERROR) << "PipeWire stream state error: " << error_message; break; @@ -256,7 +249,7 @@ index 379341c833de..76349f1fbd4d 100644 } // static -@@ -150,15 +136,25 @@ void BaseCapturerPipeWire::OnStreamProcess(void* data) { +@@ -150,15 +136,25 @@ void BaseCapturerPipeWire::OnStreamProce BaseCapturerPipeWire* that = static_cast<BaseCapturerPipeWire*>(data); RTC_DCHECK(that); @@ -268,12 +261,12 @@ index 379341c833de..76349f1fbd4d 100644 + while (next_buffer) { + buffer = next_buffer; + next_buffer = pw_stream_dequeue_buffer(that->pw_stream_); - -- if (!(buf = pw_stream_dequeue_buffer(that->pw_stream_))) { ++ + if (next_buffer) + pw_stream_queue_buffer (that->pw_stream_, buffer); + } -+ + +- if (!(buf = pw_stream_dequeue_buffer(that->pw_stream_))) { + if (!buffer) { return; } @@ -286,7 +279,7 @@ index 379341c833de..76349f1fbd4d 100644 } BaseCapturerPipeWire::BaseCapturerPipeWire(CaptureSourceType source_type) -@@ -169,38 +165,22 @@ BaseCapturerPipeWire::~BaseCapturerPipeWire() { +@@ -169,38 +165,22 @@ BaseCapturerPipeWire::~BaseCapturerPipeW pw_thread_loop_stop(pw_main_loop_); } @@ -329,7 +322,7 @@ index 379341c833de..76349f1fbd4d 100644 if (start_request_signal_id_) { g_dbus_connection_signal_unsubscribe(connection_, start_request_signal_id_); } -@@ -250,27 +230,35 @@ void BaseCapturerPipeWire::InitPortal() { +@@ -250,27 +230,35 @@ void BaseCapturerPipeWire::InitPortal() void BaseCapturerPipeWire::InitPipeWire() { pw_init(/*argc=*/nullptr, /*argc=*/nullptr); @@ -378,32 +371,33 @@ index 379341c833de..76349f1fbd4d 100644 if (pw_thread_loop_start(pw_main_loop_) < 0) { RTC_LOG(LS_ERROR) << "Failed to start main PipeWire loop"; -@@ -278,81 +266,132 @@ void BaseCapturerPipeWire::InitPipeWire() { +@@ -278,81 +266,132 @@ void BaseCapturerPipeWire::InitPipeWire( } } -void BaseCapturerPipeWire::InitPipeWireTypes() { - spa_type_map* map = pw_core_type_->map; - pw_type_ = new PipeWireType(); -- ++pw_stream* BaseCapturerPipeWire::CreateReceivingStream() { ++ spa_rectangle pwMinScreenBounds = spa_rectangle{1, 1}; ++ spa_rectangle pwMaxScreenBounds = spa_rectangle{INT32_MAX, INT32_MAX}; + - spa_type_media_type_map(map, &pw_type_->media_type); - spa_type_media_subtype_map(map, &pw_type_->media_subtype); - spa_type_format_video_map(map, &pw_type_->format_video); - spa_type_video_format_map(map, &pw_type_->video_format); -} -- ++ auto stream = pw_stream_new(pw_core_, "webrtc-pipewire-stream", nullptr); + -void BaseCapturerPipeWire::CreateReceivingStream() { -+pw_stream* BaseCapturerPipeWire::CreateReceivingStream() { - spa_rectangle pwMinScreenBounds = spa_rectangle{1, 1}; +- spa_rectangle pwMinScreenBounds = spa_rectangle{1, 1}; - spa_rectangle pwScreenBounds = - spa_rectangle{static_cast<uint32_t>(desktop_size_.width()), - static_cast<uint32_t>(desktop_size_.height())}; -+ spa_rectangle pwMaxScreenBounds = spa_rectangle{INT32_MAX, INT32_MAX}; - +- - spa_fraction pwFrameRateMin = spa_fraction{0, 1}; - spa_fraction pwFrameRateMax = spa_fraction{60, 1}; -+ auto stream = pw_stream_new(pw_core_, "webrtc-pipewire-stream", nullptr); - +- - pw_properties* reuseProps = pw_properties_new("pipewire.client.reuse", "1", - /*end of varargs*/ nullptr); - pw_stream_ = pw_stream_new(pw_remote_, "webrtc-consume-stream", reuseProps); @@ -439,9 +433,6 @@ index 379341c833de..76349f1fbd4d 100644 - // min and max values and it is undecided (u) to allow negotiation - ":", pw_type_->format_video.max_framerate, "Fru", &pwFrameRateMax, 2, - &pwFrameRateMin, &pwFrameRateMax)); -- -- pw_stream_add_listener(pw_stream_, &spa_stream_listener_, &pw_stream_events_, -- this); + const spa_pod* params[2]; + spa_pod_builder builder = SPA_POD_BUILDER_INIT(buffer, sizeof (buffer)); + @@ -456,7 +447,9 @@ index 379341c833de..76349f1fbd4d 100644 + &pwMaxScreenBounds), + 0)); + pw_stream_add_listener(stream, &spa_stream_listener_, &pw_stream_events_, this); -+ + +- pw_stream_add_listener(pw_stream_, &spa_stream_listener_, &pw_stream_events_, +- this); pw_stream_flags flags = static_cast<pw_stream_flags>( - PW_STREAM_FLAG_AUTOCONNECT | PW_STREAM_FLAG_INACTIVE | - PW_STREAM_FLAG_MAP_BUFFERS); @@ -499,8 +492,7 @@ index 379341c833de..76349f1fbd4d 100644 + } else if (spaBuffer->datas[0].type == SPA_DATA_DmaBuf) { + int fd; + fd = spaBuffer->datas[0].fd; - -- if (!(src = spaBuffer->datas[0].data)) { ++ + map = static_cast<uint8_t*>(mmap( + nullptr, spaBuffer->datas[0].maxsize + spaBuffer->datas[0].mapoffset, + PROT_READ, MAP_PRIVATE, fd, 0)); @@ -509,7 +501,8 @@ index 379341c833de..76349f1fbd4d 100644 + RTC_LOG(LS_ERROR) << "Failed to mmap the memory: " << std::strerror(errno); + return; + } -+ + +- if (!(src = spaBuffer->datas[0].data)) { + SyncDmaBuf(fd, DMA_BUF_SYNC_START); + + src = SPA_MEMBER(map, spaBuffer->datas[0].mapoffset, uint8_t); @@ -569,7 +562,7 @@ index 379341c833de..76349f1fbd4d 100644 if (srcStride != (desktop_size_.width() * kBytesPerPixel)) { RTC_LOG(LS_ERROR) << "Got buffer with stride different from screen stride: " << srcStride -@@ -361,21 +400,40 @@ void BaseCapturerPipeWire::HandleBuffer(pw_buffer* buffer) { +@@ -361,21 +400,40 @@ void BaseCapturerPipeWire::HandleBuffer( return; } @@ -623,7 +616,7 @@ index 379341c833de..76349f1fbd4d 100644 } } -@@ -725,10 +783,7 @@ void BaseCapturerPipeWire::OnStartRequestResponseSignal( +@@ -725,10 +783,7 @@ void BaseCapturerPipeWire::OnStartReques g_variant_get(variant, "(u@a{sv})", &stream_id, &options); RTC_DCHECK(options != nullptr); @@ -635,7 +628,7 @@ index 379341c833de..76349f1fbd4d 100644 g_variant_unref(options); g_variant_unref(variant); } -@@ -813,10 +868,15 @@ void BaseCapturerPipeWire::CaptureFrame() { +@@ -813,10 +868,15 @@ void BaseCapturerPipeWire::CaptureFrame( return; } @@ -654,7 +647,7 @@ index 379341c833de..76349f1fbd4d 100644 if (!result) { callback_->OnCaptureResult(Result::ERROR_TEMPORARY, nullptr); return; -@@ -837,4 +897,22 @@ bool BaseCapturerPipeWire::SelectSource(SourceId id) { +@@ -837,4 +897,22 @@ bool BaseCapturerPipeWire::SelectSource( return true; } @@ -677,10 +670,9 @@ index 379341c833de..76349f1fbd4d 100644 +} + } // namespace webrtc -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h -index 56b101acbaa6..de54157d1a2a 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h.firefox-pipewire-0-3 2020-07-20 22:54:40.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/base_capturer_pipewire.h 2020-07-28 10:06:59.501481508 +0200 @@ -22,17 +22,13 @@ namespace webrtc { @@ -704,7 +696,7 @@ index 56b101acbaa6..de54157d1a2a 100644 explicit BaseCapturerPipeWire(CaptureSourceType source_type); ~BaseCapturerPipeWire() override; -@@ -43,28 +39,32 @@ class BaseCapturerPipeWire : public DesktopCapturer { +@@ -43,28 +39,32 @@ class BaseCapturerPipeWire : public Desk bool GetSourceList(SourceList* sources) override; bool SelectSource(SourceId id) override; @@ -745,7 +737,7 @@ index 56b101acbaa6..de54157d1a2a 100644 // <-- end of PipeWire types -@@ -78,33 +78,37 @@ class BaseCapturerPipeWire : public DesktopCapturer { +@@ -78,33 +78,37 @@ class BaseCapturerPipeWire : public Desk guint sources_request_signal_id_ = 0; guint start_request_signal_id_ = 0; @@ -792,10 +784,9 @@ index 56b101acbaa6..de54157d1a2a 100644 static void OnStreamProcess(void* data); static void OnNewBuffer(void* data, uint32_t id); -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc -index 26956fc67dc8..3813d697bb38 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc.firefox-pipewire-0-3 2020-07-20 22:53:57.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/screen_capturer_pipewire.cc 2020-07-28 10:06:59.501481508 +0200 @@ -15,7 +15,7 @@ namespace webrtc { @@ -805,10 +796,9 @@ index 26956fc67dc8..3813d697bb38 100644 ScreenCapturerPipeWire::~ScreenCapturerPipeWire() {} // static -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc -index 35436475cb4d..c43a1f1a0c4e 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc.firefox-pipewire-0-3 2020-07-20 22:54:18.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/linux/window_capturer_pipewire.cc 2020-07-28 10:06:59.501481508 +0200 @@ -15,7 +15,7 @@ namespace webrtc { @@ -818,11 +808,10 @@ index 35436475cb4d..c43a1f1a0c4e 100644 WindowCapturerPipeWire::~WindowCapturerPipeWire() {} // static -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc b/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc -index cf8a9dd0e0db..d27fab8d28d9 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc -@@ -26,7 +26,7 @@ std::unique_ptr<DesktopCapturer> DesktopCapturer::CreateRawScreenCapturer( +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc.firefox-pipewire-0-3 2020-07-20 22:54:40.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/screen_capturer_linux.cc 2020-07-28 10:06:59.501481508 +0200 +@@ -26,7 +26,7 @@ std::unique_ptr<DesktopCapturer> Desktop const DesktopCaptureOptions& options) { #if defined(WEBRTC_USE_PIPEWIRE) if (options.allow_pipewire() && DesktopCapturer::IsRunningUnderWayland()) { @@ -831,11 +820,10 @@ index cf8a9dd0e0db..d27fab8d28d9 100644 } #endif // defined(WEBRTC_USE_PIPEWIRE) -diff --git a/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc b/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc -index 82359e50c2db..bb9724cf7cc2 100644 ---- a/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc -+++ b/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc -@@ -26,7 +26,7 @@ std::unique_ptr<DesktopCapturer> DesktopCapturer::CreateRawWindowCapturer( +diff -up firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc.firefox-pipewire-0-3 firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc +--- firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc.firefox-pipewire-0-3 2020-07-20 22:53:32.000000000 +0200 ++++ firefox-79.0/media/webrtc/trunk/webrtc/modules/desktop_capture/window_capturer_linux.cc 2020-07-28 10:06:59.501481508 +0200 +@@ -26,7 +26,7 @@ std::unique_ptr<DesktopCapturer> Desktop const DesktopCaptureOptions& options) { #if defined(WEBRTC_USE_PIPEWIRE) if (options.allow_pipewire() && DesktopCapturer::IsRunningUnderWayland()) { |