543 lines
23 KiB
Diff
543 lines
23 KiB
Diff
diff -ur chrome/browser/about_flags.cc chromium-69.0.3497.92/chrome/browser/about_flags.cc
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--- chrome/browser/about_flags.cc 2018-09-12 00:39:23.000000000 +0530
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+++ chrome/browser/about_flags.cc 2018-09-13 22:10:33.938016199 +0530
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@@ -1238,12 +1238,14 @@
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{"ui-disable-partial-swap", flag_descriptions::kUiPartialSwapName,
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flag_descriptions::kUiPartialSwapDescription, kOsAll,
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SINGLE_DISABLE_VALUE_TYPE(switches::kUIDisablePartialSwap)},
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+#if defined(OS_CHROMEOS) || defined(OS_ANDROID)
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{"disable-webrtc-hw-decoding", flag_descriptions::kWebrtcHwDecodingName,
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flag_descriptions::kWebrtcHwDecodingDescription, kOsAndroid | kOsCrOS,
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SINGLE_DISABLE_VALUE_TYPE(switches::kDisableWebRtcHWDecoding)},
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{"disable-webrtc-hw-encoding", flag_descriptions::kWebrtcHwEncodingName,
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flag_descriptions::kWebrtcHwEncodingDescription, kOsAndroid | kOsCrOS,
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SINGLE_DISABLE_VALUE_TYPE(switches::kDisableWebRtcHWEncoding)},
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+#endif
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{"enable-webrtc-hw-h264-encoding",
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flag_descriptions::kWebrtcHwH264EncodingName,
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flag_descriptions::kWebrtcHwH264EncodingDescription, kOsAndroid | kOsCrOS,
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@@ -1612,6 +1614,13 @@
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flag_descriptions::kShowTouchHudDescription, kOsCrOS,
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SINGLE_VALUE_TYPE(ash::switches::kAshTouchHud)},
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#endif // OS_CHROMEOS
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+ {
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+ "enable-accelerated-video", flag_descriptions::kAcceleratedVideoName,
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+ flag_descriptions::kAcceleratedVideoDescription, kOsLinux,
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+ SINGLE_VALUE_TYPE(switches::kEnableAcceleratedVideo),
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+ },
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+#else
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{
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"disable-accelerated-video-decode",
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flag_descriptions::kAcceleratedVideoDecodeName,
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@@ -1619,6 +1628,7 @@
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kOsMac | kOsWin | kOsCrOS | kOsAndroid,
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SINGLE_DISABLE_VALUE_TYPE(switches::kDisableAcceleratedVideoDecode),
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},
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+#endif
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#if defined(OS_WIN)
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{"enable-hdr", flag_descriptions::kEnableHDRName,
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flag_descriptions::kEnableHDRDescription, kOsWin,
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@@ -2291,12 +2301,17 @@
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FEATURE_VALUE_TYPE(features::kOpenVR)},
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#endif // ENABLE_OPENVR
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#endif // ENABLE_VR
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-#if defined(OS_CHROMEOS)
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+ {"enable-accelerated-mjpeg-decode",
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+ flag_descriptions::kAcceleratedMjpegDecodeName,
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+ flag_descriptions::kAcceleratedMjpegDecodeDescription, kOsLinux,
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+ SINGLE_VALUE_TYPE(switches::kEnableAcceleratedMjpegDecode)},
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+#elif defined(OS_CHROMEOS)
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{"disable-accelerated-mjpeg-decode",
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flag_descriptions::kAcceleratedMjpegDecodeName,
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flag_descriptions::kAcceleratedMjpegDecodeDescription, kOsCrOS,
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SINGLE_DISABLE_VALUE_TYPE(switches::kDisableAcceleratedMjpegDecode)},
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-#endif // OS_CHROMEOS
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+#endif
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{"v8-cache-options", flag_descriptions::kV8CacheOptionsName,
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flag_descriptions::kV8CacheOptionsDescription, kOsAll,
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MULTI_VALUE_TYPE(kV8CacheOptionsChoices)},
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Only in chrome/browser: about_flags.cc.orig
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diff -ur chrome/browser/chromeos/login/chrome_restart_request.cc chromium-69.0.3497.92/chrome/browser/chromeos/login/chrome_restart_request.cc
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--- chrome/browser/chromeos/login/chrome_restart_request.cc 2018-09-12 00:39:23.000000000 +0530
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+++ chrome/browser/chromeos/login/chrome_restart_request.cc 2018-09-13 22:10:33.986014728 +0530
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@@ -19,6 +19,7 @@
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#include "base/sys_info.h"
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#include "base/timer/timer.h"
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#include "base/values.h"
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+#include "build/build_config.h"
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#include "cc/base/switches.h"
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#include "chrome/browser/browser_process.h"
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#include "chrome/browser/chromeos/boot_times_recorder.h"
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@@ -84,9 +85,14 @@
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::switches::kDisable2dCanvasImageChromium,
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::switches::kDisableAccelerated2dCanvas,
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::switches::kDisableAcceleratedJpegDecoding,
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+ ::switches::kEnableAcceleratedMjpegDecode,
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+ ::switches::kEnableAcceleratedVideo,
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+#else
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::switches::kDisableAcceleratedMjpegDecode,
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::switches::kDisableAcceleratedVideoDecode,
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::switches::kDisableAcceleratedVideoEncode,
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+#endif
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::switches::kDisableBlinkFeatures,
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::switches::kDisableCastStreamingHWEncoding,
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::switches::kDisableGpu,
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@@ -160,8 +166,10 @@
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::switches::kEnableWebGLImageChromium,
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::switches::kEnableWebVR,
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::switches::kEnableUnsafeWebGPU,
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+#if (defined(OS_CHROMEOS) || defined(OS_ANDROID))
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::switches::kDisableWebRtcHWDecoding,
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::switches::kDisableWebRtcHWEncoding,
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+#endif
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::switches::kOzonePlatform,
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ash::switches::kAshEnableTabletMode,
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ash::switches::kAshEnableWaylandServer,
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diff -ur chrome/browser/flag_descriptions.cc chromium-69.0.3497.92/chrome/browser/flag_descriptions.cc
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--- chrome/browser/flag_descriptions.cc 2018-09-12 00:39:24.000000000 +0530
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+++ chrome/browser/flag_descriptions.cc 2018-09-13 22:10:34.007014085 +0530
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@@ -14,6+14,13 @@
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"Enables the use of the GPU to perform 2d canvas rendering instead of "
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"using software rendering.";
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+const char kAcceleratedVideoName[] = "Hardware-accelerated video";
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+const char kAcceleratedVideoDescription[] =
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+ "Hardware-accelerated video where VA-API driver is installed on the"
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+ "system.";
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+#endif
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+
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const char kAcceleratedVideoDecodeName[] = "Hardware-accelerated video decode";
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const char kAcceleratedVideoDecodeDescription[] =
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"Hardware-accelerated video decode where available.";
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@@ -1986,6 +1993,7 @@
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const char kWebrtcEchoCanceller3Description[] =
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"Experimental WebRTC echo canceller (AEC3).";
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+#if defined(OS_CHROMEOS) || defined(OS_ANDROID)
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const char kWebrtcHwDecodingName[] = "WebRTC hardware video decoding";
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const char kWebrtcHwDecodingDescription[] =
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"Support in WebRTC for decoding video streams using platform hardware.";
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@@ -1993,6 +2001,7 @@
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const char kWebrtcHwEncodingName[] = "WebRTC hardware video encoding";
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const char kWebrtcHwEncodingDescription[] =
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"Support in WebRTC for encoding video streams using platform hardware.";
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+#endif
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const char kWebrtcHwH264EncodingName[] = "WebRTC hardware h264 video encoding";
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const char kWebrtcHwH264EncodingDescription[] =
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@@ -2892,14 +2901,16 @@
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// Chrome OS -------------------------------------------------------------------
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-#if defined(OS_CHROMEOS)
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+#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID))
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const char kAcceleratedMjpegDecodeName[] =
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"Hardware-accelerated mjpeg decode for captured frame";
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const char kAcceleratedMjpegDecodeDescription[] =
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"Enable hardware-accelerated mjpeg decode for captured frame where "
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"available.";
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+#endif
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+#if defined(OS_CHROMEOS)
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const char kAllowTouchpadThreeFingerClickName[] = "Touchpad three-finger-click";
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const char kAllowTouchpadThreeFingerClickDescription[] =
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"Enables touchpad three-finger-click as middle button.";
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diff -ur chrome/browser/flag_descriptions.h chromium-69.0.3497.92/chrome/browser/flag_descriptions.h
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--- chrome/browser/flag_descriptions.h 2018-09-12 00:39:24.000000000 +0530
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+++ chrome/browser/flag_descriptions.h 2018-09-13 22:10:34.030013380 +0530
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@@ -37,6 +37,10 @@
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extern const char kAccelerated2dCanvasName[];
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extern const char kAccelerated2dCanvasDescription[];
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+extern const char kAcceleratedVideoName[];
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+extern const char kAcceleratedVideoDescription[];
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+#endif
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extern const char kAcceleratedVideoDecodeName[];
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extern const char kAcceleratedVideoDecodeDescription[];
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@@ -1762,13 +1766,17 @@
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#endif // defined(OS_MACOSX)
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-// Chrome OS ------------------------------------------------------------------
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-
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-#if defined(OS_CHROMEOS)
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+#if defined(OS_CHROMEOS) || (defined(OS_LINUX) && !defined(OS_ANDROID))
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extern const char kAcceleratedMjpegDecodeName[];
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extern const char kAcceleratedMjpegDecodeDescription[];
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+#endif
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+
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+// Chrome OS ------------------------------------------------------------------
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+
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+#if defined(OS_CHROMEOS)
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+
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extern const char kAllowTouchpadThreeFingerClickName[];
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extern const char kAllowTouchpadThreeFingerClickDescription[];
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diff -ur content/browser/gpu/compositor_util.cc chromium-69.0.3497.92/content/browser/gpu/compositor_util.cc
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--- content/browser/gpu/compositor_util.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/browser/gpu/compositor_util.cc 2018-09-13 22:10:34.072012092 +0530
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@@ -149,7 +149,11 @@
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{"video_decode",
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SafeGetFeatureStatus(gpu_feature_info,
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gpu::GPU_FEATURE_TYPE_ACCELERATED_VIDEO_DECODE),
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+ !command_line.HasSwitch(switches::kEnableAcceleratedVideo),
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+#else
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command_line.HasSwitch(switches::kDisableAcceleratedVideoDecode),
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+#endif
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"Accelerated video decode has been disabled, either via blacklist, "
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"about:flags or the command line.",
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true, true},
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diff -ur content/browser/gpu/gpu_process_host.cc chromium-69.0.3497.92/content/browser/gpu/gpu_process_host.cc
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--- content/browser/gpu/gpu_process_host.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/browser/gpu/gpu_process_host.cc 2018-09-13 22:10:34.113010836 +0530
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@@ -209,7 +209,9 @@
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switches::kDisableLogging,
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switches::kDisableShaderNameHashing,
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switches::kDisableSkiaRuntimeOpts,
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+#if !defined(OS_LINUX)
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switches::kDisableWebRtcHWEncoding,
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+#endif
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#if defined(OS_WIN)
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switches::kEnableAcceleratedVpxDecode,
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#endif
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diff -ur content/browser/renderer_host/media/video_capture_browsertest.cc chromium-69.0.3497.92/content/browser/renderer_host/media/video_capture_browsertest.cc
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--- content/browser/renderer_host/media/video_capture_browsertest.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/browser/renderer_host/media/video_capture_browsertest.cc 2018-09-13 22:10:34.124010499 +0530
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@@ -165,8 +165,13 @@
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base::CommandLine::ForCurrentProcess()->AppendSwitch(
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switches::kUseFakeJpegDecodeAccelerator);
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} else {
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+ base::CommandLine::ForCurrentProcess()->AppendSwitch(
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+ switches::kEnableAcceleratedMjpegDecode);
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+#else
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base::CommandLine::ForCurrentProcess()->AppendSwitch(
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switches::kDisableAcceleratedMjpegDecode);
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+#endif
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}
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}
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diff -ur content/browser/renderer_host/render_process_host_impl.cc chromium-69.0.3497.92/content/browser/renderer_host/render_process_host_impl.cc
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--- content/browser/renderer_host/render_process_host_impl.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/browser/renderer_host/render_process_host_impl.cc 2018-09-13 22:10:34.133010223 +0530
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@@ -2798,7 +2798,11 @@
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switches::kDefaultTileHeight,
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switches::kDisable2dCanvasImageChromium,
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switches::kDisableAcceleratedJpegDecoding,
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ switches::kEnableAcceleratedVideo,
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+#else
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switches::kDisableAcceleratedVideoDecode,
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+#endif
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switches::kDisableBackgroundTasks,
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switches::kDisableBackgroundTimerThrottling,
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switches::kDisableBreakpad,
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@@ -2933,8 +2937,10 @@
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#if BUILDFLAG(ENABLE_RUNTIME_MEDIA_RENDERER_SELECTION)
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switches::kDisableMojoRenderer,
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#endif
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+#if !defined(OS_LINUX) || defined(OS_CHROMEOS)
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switches::kDisableWebRtcHWDecoding,
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switches::kDisableWebRtcHWEncoding,
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+#endif
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switches::kEnableWebRtcSrtpAesGcm,
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switches::kEnableWebRtcSrtpEncryptedHeaders,
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switches::kEnableWebRtcStunOrigin,
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Only in content/browser/renderer_host: render_process_host_impl.cc.orig
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diff -ur content/browser/utility_process_host.cc chromium-69.0.3497.92/content/browser/utility_process_host.cc
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--- content/browser/utility_process_host.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/browser/utility_process_host.cc 2018-09-13 22:10:34.296005227 +0530
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@@ -296,7 +296,11 @@
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switches::kOverrideUseSoftwareGLForTests,
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switches::kOverrideEnabledCdmInterfaceVersion,
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switches::kProxyServer,
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+ switches::kEnableAcceleratedMjpegDecode,
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+#else
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switches::kDisableAcceleratedMjpegDecode,
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+#endif
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switches::kUseFakeDeviceForMediaStream,
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switches::kUseFakeJpegDecodeAccelerator,
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switches::kUseFileForFakeVideoCapture,
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diff -ur content/browser/webrtc/webrtc_media_recorder_browsertest.cc chromium-69.0.3497.92/content/browser/webrtc/webrtc_media_recorder_browsertest.cc
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--- content/browser/webrtc/webrtc_media_recorder_browsertest.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/browser/webrtc/webrtc_media_recorder_browsertest.cc 2018-09-13 22:10:34.143009916 +0530
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@@ -66,7 +66,12 @@
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return;
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// This flag is also used for encoding, https://crbug.com/616640.
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base::CommandLine::ForCurrentProcess()->AppendSwitch(
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- switches::kDisableAcceleratedVideoDecode);
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ switches::kEnableAcceleratedVideo
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+#else
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+ switches::kDisableAcceleratedVideoDecode
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+#endif
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+ );
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}
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private:
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diff -ur content/gpu/BUILD.gn chromium-69.0.3497.92/content/gpu/BUILD.gn
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--- content/gpu/BUILD.gn 2018-09-12 00:39:41.000000000 +0530
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+++ content/gpu/BUILD.gn 2018-09-13 22:10:34.148009763 +0530
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@@ -133,4 +133,8 @@
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(!is_chromecast || is_cast_desktop_build)) {
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configs += [ "//build/config/linux/dri" ]
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}
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+
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+ if (is_desktop_linux) {
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+ public_configs = [ "//media/gpu:libva_config" ]
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+ }
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}
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diff -ur content/gpu/gpu_main.cc chromium-69.0.3497.92/content/gpu/gpu_main.cc
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--- content/gpu/gpu_main.cc 2018-09-12 00:39:41.000000000 +0530
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+++ content/gpu/gpu_main.cc 2018-09-13 22:10:34.153009610 +0530
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@@ -284,7 +284,7 @@
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base::PlatformThread::SetName("CrGpuMain");
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-#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
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+#if defined(OS_LINUX)
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// Set thread priority before sandbox initialization.
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base::PlatformThread::SetCurrentThreadPriority(base::ThreadPriority::DISPLAY);
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#endif
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@@ -317,7 +317,7 @@
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GetContentClient()->SetGpuInfo(gpu_init->gpu_info());
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base::ThreadPriority io_thread_priority = base::ThreadPriority::NORMAL;
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-#if defined(OS_ANDROID) || defined(OS_CHROMEOS)
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+#if defined(OS_LINUX)
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io_thread_priority = base::ThreadPriority::DISPLAY;
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#endif
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diff -ur content/public/browser/gpu_utils.cc chromium-69.0.3497.92/content/public/browser/gpu_utils.cc
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--- content/public/browser/gpu_utils.cc 2018-09-12 00:39:42.000000000 +0530
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+++ content/public/browser/gpu_utils.cc 2018-09-13 22:10:34.164009273 +0530
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@@ -57,9 +57,17 @@
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gpu_preferences.in_process_gpu =
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command_line->HasSwitch(switches::kInProcessGPU);
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gpu_preferences.disable_accelerated_video_decode =
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ !command_line->HasSwitch(switches::kEnableAcceleratedVideo);
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+#else
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command_line->HasSwitch(switches::kDisableAcceleratedVideoDecode);
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+#endif
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gpu_preferences.disable_accelerated_video_encode =
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ !command_line->HasSwitch(switches::kEnableAcceleratedVideo);
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+#else
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command_line->HasSwitch(switches::kDisableAcceleratedVideoEncode);
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+#endif
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#if defined(OS_WIN)
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uint32_t enable_accelerated_vpx_decode_val =
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gpu::GpuPreferences::VPX_VENDOR_MICROSOFT;
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diff -ur content/public/common/content_switches.cc chromium-69.0.3497.92/content/public/common/content_switches.cc
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--- content/public/common/content_switches.cc 2018-09-12 00:39:42.000000000 +0530
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+++ content/public/common/content_switches.cc 2018-09-13 22:10:34.172009028 +0530
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@@ -79,6 +79,11 @@
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// Disable gpu-accelerated 2d canvas.
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const char kDisableAccelerated2dCanvas[] = "disable-accelerated-2d-canvas";
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+#if defined(OS_LINUX)
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+// Enables hardware acceleration of video for Linux only. VA-API driver
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+// is required to be present on the system installation.
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+const char kEnableAcceleratedVideo[] = "enable-accelerated-video";
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+#endif
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// Disables hardware acceleration of video decode, where available.
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const char kDisableAcceleratedVideoDecode[] =
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"disable-accelerated-video-decode";
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@@ -868,11 +873,13 @@
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// ignores this switch on its stable and beta channels.
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const char kDisableWebRtcEncryption[] = "disable-webrtc-encryption";
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+#if defined(OS_CHROMEOS)
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// Disables HW decode acceleration for WebRTC.
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const char kDisableWebRtcHWDecoding[] = "disable-webrtc-hw-decoding";
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// Disables HW encode acceleration for WebRTC.
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const char kDisableWebRtcHWEncoding[] = "disable-webrtc-hw-encoding";
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+#endif
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// Enables negotiation of GCM cipher suites from RFC 7714 for SRTP in WebRTC.
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// See https://tools.ietf.org/html/rfc7714 for further information.
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diff -ur content/public/common/content_switches.h chromium-69.0.3497.92/content/public/common/content_switches.h
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--- content/public/common/content_switches.h 2018-09-12 00:39:42.000000000 +0530
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+++ content/public/common/content_switches.h 2018-09-13 22:10:34.172009028 +0530
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@@ -104,6 +104,9 @@
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CONTENT_EXPORT extern const char kDomAutomationController[];
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extern const char kDisable2dCanvasClipAntialiasing[];
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CONTENT_EXPORT extern const char kDumpBlinkRuntimeCallStats[];
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
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+CONTENT_EXPORT extern const char kEnableAcceleratedVideo[];
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+#endif
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CONTENT_EXPORT extern const char kEnableAccessibilityObjectModel[];
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CONTENT_EXPORT extern const char kEnableAggressiveDOMStorageFlushing[];
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CONTENT_EXPORT extern const char kEnableAutomation[];
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@@ -241,8 +244,10 @@
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CONTENT_EXPORT extern const char kWaitForDebuggerChildren[];
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CONTENT_EXPORT extern const char kDisableWebRtcEncryption[];
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+#if defined(OS_CHROMEOS)
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CONTENT_EXPORT extern const char kDisableWebRtcHWDecoding[];
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CONTENT_EXPORT extern const char kDisableWebRtcHWEncoding[];
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+#endif
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CONTENT_EXPORT extern const char kEnableWebRtcSrtpAesGcm[];
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CONTENT_EXPORT extern const char kEnableWebRtcSrtpEncryptedHeaders[];
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CONTENT_EXPORT extern const char kEnableWebRtcStunOrigin[];
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diff -ur content/renderer/media/webrtc/peer_connection_dependency_factory.cc chromium-69.0.3497.92/content/renderer/media/webrtc/peer_connection_dependency_factory.cc
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--- content/renderer/media/webrtc/peer_connection_dependency_factory.cc 2018-09-12 00:39:42.000000000 +0530
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+++ content/renderer/media/webrtc/peer_connection_dependency_factory.cc 2018-09-13 22:10:34.181008752 +0530
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@@ -276,10 +276,18 @@
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const base::CommandLine* cmd_line = base::CommandLine::ForCurrentProcess();
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if (gpu_factories && gpu_factories->IsGpuVideoAcceleratorEnabled()) {
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ if (cmd_line->HasSwitch(switches::kEnableAcceleratedVideo))
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+#else
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if (!cmd_line->HasSwitch(switches::kDisableWebRtcHWDecoding))
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+#endif
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decoder_factory.reset(new RTCVideoDecoderFactory(gpu_factories));
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ if (cmd_line->HasSwitch(switches::kEnableAcceleratedVideo))
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+#else
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if (!cmd_line->HasSwitch(switches::kDisableWebRtcHWEncoding))
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+#endif
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encoder_factory.reset(new RTCVideoEncoderFactory(gpu_factories));
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}
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diff -ur content/renderer/render_thread_impl.cc chromium-69.0.3497.92/content/renderer/render_thread_impl.cc
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--- content/renderer/render_thread_impl.cc 2018-09-12 00:39:42.000000000 +0530
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+++ content/renderer/render_thread_impl.cc 2018-09-13 22:10:34.192008415 +0530
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@@ -1441,7 +1441,11 @@
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kGpuStreamPriorityMedia);
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|
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const bool enable_video_accelerator =
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+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
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+ cmd_line->HasSwitch(switches::kEnableAcceleratedVideo) &&
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+#else
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!cmd_line->HasSwitch(switches::kDisableAcceleratedVideoDecode) &&
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+#endif
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(gpu_channel_host->gpu_feature_info()
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.status_values[gpu::GPU_FEATURE_TYPE_ACCELERATED_VIDEO_DECODE] ==
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gpu::kGpuFeatureStatusEnabled);
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Only in content/renderer: render_thread_impl.cc.orig
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diff -ur gpu/config/software_rendering_list.json chromium-69.0.3497.92/gpu/config/software_rendering_list.json
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--- gpu/config/software_rendering_list.json 2018-09-12 00:39:44.000000000 +0530
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|
+++ gpu/config/software_rendering_list.json 2018-09-13 22:10:34.193008384 +0530
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@@ -377,17 +377,6 @@
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|
]
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|
},
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{
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- "id": 48,
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- "description": "Accelerated video decode is unavailable on Linux",
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- "cr_bugs": [137247],
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|
- "os": {
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- "type": "linux"
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- },
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|
- "features": [
|
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- "accelerated_video_decode"
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- ]
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|
- },
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|
- {
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|
"id": 50,
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"description": "Disable VMware software renderer on older Mesa",
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|
"cr_bugs": [145531, 332596, 571899, 629434],
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|
diff -ur media/base/media_switches.cc chromium-69.0.3497.92/media/base/media_switches.cc
|
|
--- media/base/media_switches.cc 2018-09-12 00:39:48.000000000 +0530
|
|
+++ media/base/media_switches.cc 2018-09-13 22:10:34.214007740 +0530
|
|
@@ -117,10 +117,15 @@
|
|
// accelerator hardware to be present.
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|
const char kUseFakeJpegDecodeAccelerator[] = "use-fake-jpeg-decode-accelerator";
|
|
|
|
+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
|
|
+// Enable hardware accelerated mjpeg decode on linux
|
|
+const char kEnableAcceleratedMjpegDecode[] = "enable-accelerated-mjpeg-decode";
|
|
+#else
|
|
// Disable hardware acceleration of mjpeg decode for captured frame, where
|
|
// available.
|
|
const char kDisableAcceleratedMjpegDecode[] =
|
|
"disable-accelerated-mjpeg-decode";
|
|
+#endif
|
|
|
|
// When running tests on a system without the required hardware or libraries,
|
|
// this flag will cause the tests to fail. Otherwise, they silently succeed.
|
|
@@ -462,15 +467,22 @@
|
|
#endif
|
|
|
|
bool IsVideoCaptureAcceleratedJpegDecodingEnabled() {
|
|
+
|
|
+#if defined(OS_LINUX) && !defined(OS_CHROMEOS) && !defined(OS_ANDROID)
|
|
+ if (!base::CommandLine::ForCurrentProcess()->HasSwitch(
|
|
+ switches::kEnableAcceleratedMjpegDecode)
|
|
+#else
|
|
if (base::CommandLine::ForCurrentProcess()->HasSwitch(
|
|
- switches::kDisableAcceleratedMjpegDecode)) {
|
|
+ switches::kDisableAcceleratedMjpegDecode)
|
|
+#endif
|
|
+ ) {
|
|
return false;
|
|
}
|
|
if (base::CommandLine::ForCurrentProcess()->HasSwitch(
|
|
switches::kUseFakeJpegDecodeAccelerator)) {
|
|
return true;
|
|
}
|
|
-#if defined(OS_CHROMEOS)
|
|
+#if !defined(OS_ANDROID) && defined(OS_LINUX)
|
|
return true;
|
|
#endif
|
|
return false;
|
|
diff -ur media/base/media_switches.h chromium-69.0.3497.92/media/base/media_switches.h
|
|
--- media/base/media_switches.h 2018-09-12 00:39:48.000000000 +0530
|
|
+++ media/base/media_switches.h 2018-09-13 22:10:34.283005625 +0530
|
|
@@ -66,7 +66,11 @@
|
|
MEDIA_EXPORT extern const char kUseFileForFakeVideoCapture[];
|
|
MEDIA_EXPORT extern const char kUseFileForFakeAudioCapture[];
|
|
MEDIA_EXPORT extern const char kUseFakeJpegDecodeAccelerator[];
|
|
+#if defined(OS_LINUX) && !defined(OS_CHROMEOS)
|
|
+MEDIA_EXPORT extern const char kEnableAcceleratedMjpegDecode[];
|
|
+#else
|
|
MEDIA_EXPORT extern const char kDisableAcceleratedMjpegDecode[];
|
|
+#endif
|
|
|
|
MEDIA_EXPORT extern const char kRequireAudioHardwareForTesting[];
|
|
MEDIA_EXPORT extern const char kMuteAudio[];
|
|
diff -ur media/gpu/BUILD.gn chromium-69.0.3497.92/media/gpu/BUILD.gn
|
|
--- media/gpu/BUILD.gn 2018-09-12 00:39:48.000000000 +0530
|
|
+++ media/gpu/BUILD.gn 2018-09-13 22:10:34.210007863 +0530
|
|
@@ -508,6 +508,14 @@
|
|
}
|
|
}
|
|
|
|
+if (is_desktop_linux && use_vaapi) {
|
|
+ import("//build/config/linux/pkg_config.gni")
|
|
+
|
|
+ pkg_config("libva_config") {
|
|
+ packages = [ "libva" ]
|
|
+ }
|
|
+}
|
|
+
|
|
if (use_v4l2_codec || use_vaapi) {
|
|
test("jpeg_encode_accelerator_unittest") {
|
|
deps = [
|
|
@@ -559,6 +567,10 @@
|
|
if (use_ozone) {
|
|
deps += [ "//ui/ozone" ]
|
|
}
|
|
+
|
|
+ if (is_desktop_linux) {
|
|
+ public_configs = [ ":libva_config" ]
|
|
+ }
|
|
}
|
|
}
|
|
|