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webrtc_m130/modules/desktop_capture
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Jan Grulich 3695640504 PipeWire capturer: copy content from PW buffer directly to DesktopFrame 
This avoids an additional step where we originally copied content from
PipeWire buffer to a temporary location and from there to DesktopFrame.
This results into less copy operations and hopefully to faster
screensharing.

I didn't do some exact measures, but simply running htop while sharing a
4k screen I can see following results (usage per top 5 processes):
1) Without this change - 66%, 64%, 26% 23%, 10%
2) With this change - 41%, 39%, 19%, 17%, 12%,

Bug: webrtc:13239
Change-Id: I6a661ecc96bfeef370c1a5a3b9dc5e3c0fc665c8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/231684
Reviewed-by: Tommi <tommi@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#35156}
2021-10-06 13:22:32 +00:00
..
linux
PipeWire capturer: copy content from PW buffer directly to DesktopFrame
2021-10-06 13:22:32 +00:00
mac
[-Wshadow] - Fix some warnings.
2021-10-03 11:53:16 +00:00
win
win: Consolidate on a single version checking API
2021-10-05 22:13:37 +00:00
blank_detector_desktop_capturer_wrapper_unittest.cc
…
blank_detector_desktop_capturer_wrapper.cc
Add missing interface methods.
2020-02-18 22:36:00 +00:00
blank_detector_desktop_capturer_wrapper.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
BUILD.gn
Reland "PipeWire capturer: implement proper DMA-BUFs support""
2021-10-06 10:31:51 +00:00
cropped_desktop_frame_unittest.cc
Make CroppedWindowCapturer more resilient
2021-10-01 18:23:59 +00:00
cropped_desktop_frame.cc
Make CroppedWindowCapturer more resilient
2021-10-01 18:23:59 +00:00
cropped_desktop_frame.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
cropping_window_capturer_win.cc
win: Consolidate on a single version checking API
2021-10-05 22:13:37 +00:00
cropping_window_capturer.cc
Make CroppedWindowCapturer more resilient
2021-10-01 18:23:59 +00:00
cropping_window_capturer.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
DEPS
Revert "Reland "PipeWire capturer: implement proper DMA-BUFs support"""
2021-09-03 11:28:26 +00:00
desktop_and_cursor_composer_unittest.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_and_cursor_composer.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_and_cursor_composer.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_capture_metrics_helper.cc
Add telemetry to measure usage, perf, and errors in Desktop Capturers.
2021-04-13 23:30:52 +00:00
desktop_capture_metrics_helper.h
Add telemetry to measure usage, perf, and errors in Desktop Capturers.
2021-04-13 23:30:52 +00:00
desktop_capture_options.cc
Revert "Improve screen sharing with PipeWire on Wayland"
2020-10-14 08:26:18 +00:00
desktop_capture_options.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_capture_types.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_capturer_differ_wrapper_unittest.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_capturer_differ_wrapper.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_capturer_differ_wrapper.h
RTC_EXPORT webrtc::DesktopCapturerDifferWrapper.
2019-10-23 23:34:46 +00:00
desktop_capturer_wrapper.cc
…
desktop_capturer_wrapper.h
…
desktop_capturer.cc
Restrict WGC screen capture to Windows version 20H1 and greater.
2021-08-30 19:59:03 +00:00
desktop_capturer.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_frame_generator.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_frame_generator.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_frame_rotation_unittest.cc
…
desktop_frame_rotation.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_frame_rotation.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_frame_unittest.cc
Use std::make_unique instead of absl::make_unique.
2019-09-17 15:47:29 +00:00
desktop_frame_win.cc
Handle SharedMemory allocation failures
2021-09-22 23:49:50 +00:00
desktop_frame_win.h
Format almost everything.
2019-07-08 13:45:15 +00:00
desktop_frame.cc
Fixing a buffer copy issue in DesktopFrame
2021-04-09 20:48:32 +00:00
desktop_frame.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_geometry_unittest.cc
…
desktop_geometry.cc
Include menus & dialogs in frames captured by WindowCapturerWin
2019-08-21 07:55:07 +00:00
desktop_geometry.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
desktop_region_unittest.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
desktop_region.cc
Use backticks not vertical bars to denote variables in comments
2021-08-10 10:40:03 +00:00
desktop_region.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
differ_block_unittest.cc
…
differ_block.cc
Refactor cpu_features_wrapper.h functions from C to C++.
2020-09-07 08:44:24 +00:00
differ_block.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
differ_vector_sse2.cc
…
differ_vector_sse2.h
…
fake_desktop_capturer.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
fake_desktop_capturer.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
fallback_desktop_capturer_wrapper_unittest.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
fallback_desktop_capturer_wrapper.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
fallback_desktop_capturer_wrapper.h
…
full_screen_application_handler.cc
Implement handling for MS PowerPoint Presentation Mode.
2019-12-03 19:17:24 +00:00
full_screen_application_handler.h
Implement handling for MS PowerPoint Presentation Mode.
2019-12-03 19:17:24 +00:00
full_screen_window_detector.cc
Implement handling for MS PowerPoint Presentation Mode.
2019-12-03 19:17:24 +00:00
full_screen_window_detector.h
Simplify reference counting implementation of PendingTaskSafetyFlag.
2021-04-21 07:04:01 +00:00
mock_desktop_capturer_callback.cc
…
mock_desktop_capturer_callback.h
Replace mock macros with unified MOCK_METHOD macro
2020-05-28 14:11:53 +00:00
mouse_cursor_monitor_linux.cc
Explicitly set and use WEBRTC_USE_X11 instead of USE_X11.
2019-12-13 09:36:25 +00:00
mouse_cursor_monitor_mac.mm
Remove all #include <assert.h>/<cassert> and usage in Obj-C code.
2021-07-22 14:00:26 +00:00
mouse_cursor_monitor_null.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
mouse_cursor_monitor_unittest.cc
Remove all #include <assert.h>/<cassert> and usage in Obj-C code.
2021-07-22 14:00:26 +00:00
mouse_cursor_monitor_win.cc
Remove all #include <assert.h>/<cassert> and usage in Obj-C code.
2021-07-22 14:00:26 +00:00
mouse_cursor_monitor.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
mouse_cursor.cc
Replace assert() with RTC_DCHECK().
2021-07-09 07:49:43 +00:00
mouse_cursor.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
OWNERS
Updating the OWNERS file for desktop capture
2020-09-15 21:34:24 +00:00
resolution_tracker.cc
…
resolution_tracker.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
rgba_color_unittest.cc
…
rgba_color.cc
Format almost everything.
2019-07-08 13:45:15 +00:00
rgba_color.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_capture_frame_queue.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_capturer_darwin.mm
…
screen_capturer_helper_unittest.cc
…
screen_capturer_helper.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_capturer_helper.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_capturer_integration_test.cc
win: Consolidate on a single version checking API
2021-10-05 22:13:37 +00:00
screen_capturer_linux.cc
Fix some -Wunreachable-code-aggressive warnings
2021-08-16 11:09:16 +00:00
screen_capturer_mac_unittest.cc
…
screen_capturer_null.cc
…
screen_capturer_unittest.cc
Temporarily skip tests that consistently fail on Linux MSan.
2021-07-08 08:11:50 +00:00
screen_capturer_win.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_drawer_linux.cc
Use std::make_unique instead of absl::make_unique.
2019-09-17 15:47:29 +00:00
screen_drawer_lock_posix.cc
…
screen_drawer_lock_posix.h
…
screen_drawer_mac.cc
Use std::make_unique instead of absl::make_unique.
2019-09-17 15:47:29 +00:00
screen_drawer_unittest.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_drawer_win.cc
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
screen_drawer.cc
…
screen_drawer.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
shared_desktop_frame.cc
…
shared_desktop_frame.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
shared_memory.cc
…
shared_memory.h
Avoid windows.h in shared_memory.h
2021-08-31 16:40:32 +00:00
test_utils_unittest.cc
Don't crash the test process when X11 isn't available.
2019-12-16 09:57:59 +00:00
test_utils.cc
…
test_utils.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00
window_capturer_linux.cc
Fix some -Wunreachable-code-aggressive warnings
2021-08-16 11:09:16 +00:00
window_capturer_mac.mm
Remove all #include <assert.h>/<cassert> and usage in Obj-C code.
2021-07-22 14:00:26 +00:00
window_capturer_null.cc
Replace assert() with RTC_DCHECK().
2021-07-09 07:49:43 +00:00
window_capturer_unittest.cc
Temporarily skip tests that consistently fail on Linux MSan.
2021-07-08 08:11:50 +00:00
window_capturer_win.cc
Reland "Begin implementing WGC CaptureFrame"
2020-10-02 07:29:31 +00:00
window_finder_mac.h
…
window_finder_mac.mm
Implement handling for MS PowerPoint Presentation Mode.
2019-12-03 19:17:24 +00:00
window_finder_unittest.cc
Explicitly set and use WEBRTC_USE_X11 instead of USE_X11.
2019-12-13 09:36:25 +00:00
window_finder_win.cc
Use std::make_unique instead of absl::make_unique.
2019-09-17 15:47:29 +00:00
window_finder_win.h
…
window_finder.cc
…
window_finder.h
Use backticks not vertical bars to denote variables in comments for /modules/desktop_capture
2021-08-09 13:12:52 +00:00