Closed Bug 1792015 Opened 2 years ago Closed 10 months ago

Stutters when scroll if playing video in visibility scope with NVIDIA GPU

Categories

(Core :: Graphics: WebRender, defect)

Firefox 106
defect

Tracking

()

RESOLVED INCOMPLETE

People

(Reporter: rivaavir3, Unassigned)

References

(Blocks 1 open bug)

Details

Attachments

(2 files, 1 obsolete file)

User Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:106.0) Gecko/20100101 Firefox/106.0

Steps to reproduce:

  1. Open Firefox Dev Edition (version 106.0b2 (64-bit)). It's important, because I can't reproduce it in Firefox Stable 105.
  2. Open any YouTube video. (I opened https://www.youtube.com/watch?v=CREZbAm5vJ8).
  3. Play video.
  4. Scroll next to video.

Actual results:

I'm having a lot of stutters when scrolling with video in visibility scope. When video goes away of visibility scope, stutters go away too.

Video: https://www.youtube.com/watch?v=dLScWxh1sC4

Expected results:

Scroll without any problems.

The Bugbug bot thinks this bug should belong to the 'Core::Audio/Video: Playback' component, and is moving the bug to that component. Please correct in case you think the bot is wrong.

Component: Untriaged → Audio/Video: Playback
Product: Firefox → Core

This bug doesn't reproduce every time. It may take you 3-5 tries to repeat it.

Component: Audio/Video: Playback → Graphics: WebRender

(In reply to Eduard Baturing from comment #3)

Another demonstartion https://www.youtube.com/watch?v=sBEDl18nvYU

demonstration*

It works on any website

Hello Eduard Baturing, thank you for reporting the bug. Can you attach about:support to this bug? If possible, can you collect a Firefox performance profile using the 'Graphics' settings in the drop down of the toolbar button when you see this happening? Thanks.

https://profiler.firefox.com/

Flags: needinfo?(rivaavir3)
Severity: -- → S3

about:support:

{
  "securitySoftware": {
    "registeredAntiVirus": "Microsoft Defender Antivirus",
    "registeredAntiSpyware": "",
    "registeredFirewall": "Windows Firewall"
  },
  "processes": {
    "remoteTypes": {
      "privilegedabout": 1,
      "extension": 1,
      "webIsolated": 3,
      "prealloc": 3,
      "gpu": 1,
      "socket": 1
    },
    "maxWebContentProcesses": 8
  },
  "environmentVariables": {
    "MOZ_CRASHREPORTER_DATA_DIRECTORY": "C:\\Users\\User\\AppData\\Roaming\\Mozilla\\Firefox\\Crash Reports",
    "MOZ_CRASHREPORTER_EVENTS_DIRECTORY": "C:\\Users\\User\\AppData\\Roaming\\Mozilla\\Firefox\\Profiles\\aj2lx729.Guest\\crashes\\events",
    "MOZ_CRASHREPORTER_PING_DIRECTORY": "C:\\Users\\User\\AppData\\Roaming\\Mozilla\\Firefox\\Pending Pings",
    "MOZ_CRASHREPORTER_RESTART_ARG_0": "C:\\Program Files\\Firefox Developer Edition\\firefox.exe",
    "MOZ_CRASHREPORTER_RESTART_ARG_1": "-P",
    "MOZ_CRASHREPORTER_RESTART_ARG_2": "Guest",
    "MOZ_CRASHREPORTER_STRINGS_OVERRIDE": "C:\\Program Files\\Firefox Developer Edition\\browser\\crashreporter-override.ini"
  },
  "modifiedPreferences": {
    "accessibility.typeaheadfind.flashBar": 0,
    "browser.contentblocking.category": "standard",
    "browser.search.region": "RU",
    "browser.sessionstore.upgradeBackup.latestBuildID": "20220925185751",
    "browser.startup.homepage_override.mstone": "106.0",
    "browser.startup.homepage_override.buildID": "20220925185751",
    "browser.urlbar.tipShownCount.searchTip_onboard": 4,
    "browser.urlbar.quicksuggest.migrationVersion": 2,
    "browser.urlbar.placeholderName": "Google",
    "browser.urlbar.quicksuggest.scenario": "history",
    "doh-rollout.uri": "https://mozilla.cloudflare-dns.com/dns-query",
    "doh-rollout.home-region": "RU",
    "doh-rollout.doneFirstRun": true,
    "doh-rollout.mode": 2,
    "doh-rollout.self-enabled": true,
    "extensions.lastAppVersion": "106.0",
    "media.gmp-gmpopenh264.lastUpdate": 1663850966,
    "media.gmp-gmpopenh264.version": "1.8.1.2",
    "media.gmp-manager.lastCheck": 1663854077,
    "media.gmp-widevinecdm.version": "4.10.2449.0",
    "media.gmp-gmpopenh264.abi": "x86_64-msvc-x64",
    "media.gmp-manager.buildID": "20220920185943",
    "media.gmp-widevinecdm.abi": "x86_64-msvc-x64",
    "media.gmp-gmpopenh264.lastDownload": 1663850966,
    "media.gmp-gmpopenh264.lastInstallStart": 1663850965,
    "media.gmp-manager.lastEmptyCheck": 1663854077,
    "media.gmp-widevinecdm.lastDownload": 1663850966,
    "media.gmp-widevinecdm.lastInstallStart": 1663850965,
    "media.gmp-widevinecdm.lastUpdate": 1663850967,
    "media.gmp.storage.version.observed": 1,
    "media.hardware-video-decoding.failed": false,
    "privacy.sanitize.pending": "[{\"id\":\"newtab-container\",\"itemsToClear\":[],\"options\":{}}]",
    "security.sandbox.content.tempDirSuffix": "{7834b444-6718-4d70-9471-271cd20f3dc1}",
    "ui.osk.debug.keyboardDisplayReason": "IKPOS: Touch screen not found."
  },
  "lockedPreferences": {
    "fission.autostart.session": true
  },
  "printingPreferences": {},
  "media": {
    "currentAudioBackend": "wasapi",
    "currentMaxAudioChannels": 2,
    "currentPreferredSampleRate": 48000,
    "audioOutputDevices": [
      {
        "name": "Динамики (7- High Definition Audio Device)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0897&SUBSYS_18491897&REV_1004\\4&16567d65&0&0001",
        "vendor": "",
        "type": 2,
        "state": 2,
        "preferred": 5,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 480,
        "minLatency": 128
      }
    ],
    "audioInputDevices": [
      {
        "name": "Микрофон (C270 HD WEBCAM)",
        "groupId": "USB\\VID_046D&PID_0825&MI_02\\6&1e2afdec&0&0002",
        "vendor": "",
        "type": 1,
        "state": 2,
        "preferred": 0,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 1,
        "defaultRate": 48000,
        "maxRate": 48000,
        "minRate": 48000,
        "maxLatency": 480,
        "minLatency": 144
      },
      {
        "name": "Микрофон (7- High Definition Audio Device)",
        "groupId": "HDAUDIO\\FUNC_01&VEN_10EC&DEV_0897&SUBSYS_18491897&REV_1004\\4&16567d65&0&0001",
        "vendor": "",
        "type": 1,
        "state": 2,
        "preferred": 5,
        "supportedFormat": 4112,
        "defaultFormat": 4096,
        "maxChannels": 2,
        "defaultRate": 44100,
        "maxRate": 44100,
        "minRate": 44100,
        "maxLatency": 448,
        "minLatency": 128
      }
    ],
    "codecSupportInfo": "H264 SW\nH264 HW\nVP8 SW\nVP8 HW\nVP9 SW\nVP9 HW\nAV1 SW\nTheora SW\nAAC SW\nFLAC SW\nMP3 SW\nOpus SW\nVorbis SW\nWave SW"
  },
  "accessibility": {
    "isActive": false,
    "forceDisabled": 0,
    "handlerUsed": true,
    "instantiator": ""
  },
  "startupCache": {
    "DiskCachePath": "C:\\Users\\User\\AppData\\Local\\Mozilla\\Firefox\\Profiles\\aj2lx729.Guest\\startupCache\\startupCache.8.little",
    "IgnoreDiskCache": false,
    "FoundDiskCacheOnInit": false,
    "WroteToDiskCache": true
  },
  "libraryVersions": {
    "NSPR": {
      "minVersion": "4.35",
      "version": "4.35"
    },
    "NSS": {
      "minVersion": "3.83",
      "version": "3.83"
    },
    "NSSUTIL": {
      "minVersion": "3.83",
      "version": "3.83"
    },
    "NSSSSL": {
      "minVersion": "3.83",
      "version": "3.83"
    },
    "NSSSMIME": {
      "minVersion": "3.83",
      "version": "3.83"
    }
  },
  "userJS": {
    "exists": false
  },
  "intl": {
    "localeService": {
      "requested": [
        "en-US"
      ],
      "available": [
        "en-US"
      ],
      "supported": [
        "en-US"
      ],
      "regionalPrefs": [
        "en-US"
      ],
      "defaultLocale": "en-US"
    },
    "osPrefs": {
      "systemLocales": [
        "en-US",
        "ru-RU"
      ],
      "regionalPrefsLocales": [
        "ru-RU"
      ]
    }
  },
  "crashes": {
    "submitted": [],
    "pending": 0
  },
  "sandbox": {
    "contentSandboxLevel": 6,
    "effectiveContentSandboxLevel": 6,
    "contentWin32kLockdownState": "Win32k Lockdown enabled -- default value is true"
  },
  "remoteAgent": {
    "running": false,
    "url": ""
  },
  "graphics": {
    "numTotalWindows": 1,
    "numAcceleratedWindows": 1,
    "windowLayerManagerType": "WebRender",
    "windowLayerManagerRemote": true,
    "adapterDescription": "NVIDIA GeForce GTX 1660",
    "adapterVendorID": "0x10de",
    "adapterDeviceID": "0x2184",
    "adapterSubsysID": "37921462",
    "adapterRAM": 6144,
    "adapterDrivers": "C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumdx.dll,C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumdx.dll,C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumdx.dll,C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumdx.dll C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumd.dll,C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumd.dll,C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumd.dll,C:\\Windows\\System32\\DriverStore\\FileRepository\\nvmdig.inf_amd64_4a922d3e93437ff6\\nvldumd.dll",
    "driverVendor": "",
    "driverVersion": "31.0.15.1659",
    "driverDate": "6-23-2022",
    "adapterDescription2": "",
    "adapterVendorID2": "",
    "adapterDeviceID2": "",
    "adapterSubsysID2": "",
    "adapterRAM2": 0,
    "adapterDrivers2": "",
    "driverVendor2": "",
    "driverVersion2": "",
    "driverDate2": "",
    "isGPU2Active": false,
    "direct2DEnabled": true,
    "directWriteEnabled": true,
    "directWriteVersion": "10.0.19041.1566",
    "clearTypeParameters": "Gamma: 2.2 Pixel Structure: RGB ClearType Level: 50 Enhanced Contrast: 100 ",
    "targetFrameRate": 60,
    "webgl1Renderer": "Google Inc. (NVIDIA) -- ANGLE (NVIDIA, NVIDIA GeForce GTX 1660 Direct3D11 vs_5_0 ps_5_0, D3D11-31.0.15.1659)",
    "webgl1Version": "OpenGL ES 2.0.0 (ANGLE 2.1.15728 git hash: 6a5622459d2c)",
    "webgl1DriverExtensions": "GL_ANGLE_base_vertex_base_instance GL_ANGLE_client_arrays GL_ANGLE_depth_texture GL_ANGLE_explicit_context GL_ANGLE_explicit_context_gles1 GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_get_serialized_context_string GL_ANGLE_get_tex_level_parameter GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_memory_size GL_ANGLE_multi_draw GL_ANGLE_multiview_multisample GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_provoking_vertex GL_ANGLE_request_extension GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_color_buffer_float_rgb GL_CHROMIUM_color_buffer_float_rgba GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_lose_context GL_CHROMIUM_sync_query GL_EXT_EGL_image_external_wrap_modes GL_EXT_blend_func_extended GL_EXT_blend_minmax GL_EXT_color_buffer_half_float GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_draw_elements_base_vertex GL_EXT_float_blend GL_EXT_frag_depth GL_EXT_instanced_arrays GL_EXT_map_buffer_range GL_EXT_multisampled_render_to_texture GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_bptc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_no_error GL_KHR_parallel_shader_compile GL_KHR_robust_buffer_access_behavior GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_compressed_EAC_R11_signed_texture GL_OES_compressed_EAC_R11_unsigned_texture GL_OES_compressed_EAC_RG11_signed_texture GL_OES_compressed_EAC_RG11_unsigned_texture GL_OES_compressed_ETC2_RGB8_texture GL_OES_compressed_ETC2_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_sRGB8_alpha_texture GL_OES_compressed_ETC2_sRGB8_alpha8_texture GL_OES_compressed_ETC2_sRGB8_texture GL_OES_depth24 GL_OES_depth32 GL_OES_draw_elements_base_vertex GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_border_clamp GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_texture_stencil8 GL_OES_vertex_array_object GL_WEBGL_video_texture ",
    "webgl1Extensions": "ANGLE_instanced_arrays EXT_blend_minmax EXT_color_buffer_half_float EXT_float_blend EXT_frag_depth EXT_shader_texture_lod EXT_sRGB EXT_texture_compression_bptc EXT_texture_compression_rgtc EXT_texture_filter_anisotropic MOZ_debug OES_element_index_uint OES_fbo_render_mipmap OES_standard_derivatives OES_texture_float OES_texture_float_linear OES_texture_half_float OES_texture_half_float_linear OES_vertex_array_object WEBGL_color_buffer_float WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_depth_texture WEBGL_draw_buffers WEBGL_lose_context",
    "webgl1WSIInfo": "EGL_VENDOR: Google Inc. (NVIDIA)\nEGL_VERSION: 1.5 (ANGLE 2.1.15728 git hash: 6a5622459d2c)\nEGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_display_semaphore_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_ANGLE_create_context_extensions_enabled EGL_ANDROID_blob_cache EGL_ANDROID_recordable EGL_ANGLE_image_d3d11_texture EGL_ANGLE_create_context_backwards_compatible EGL_KHR_create_context_no_error EGL_KHR_reusable_sync \nEGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_device_query EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_platform_angle_d3d11on12 EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses EGL_KHR_debug EGL_ANGLE_explicit_context EGL_ANGLE_feature_control \nIsWebglOutOfProcessEnabled: 1",
    "webgl2Renderer": "Google Inc. (NVIDIA) -- ANGLE (NVIDIA, NVIDIA GeForce GTX 1660 Direct3D11 vs_5_0 ps_5_0, D3D11-31.0.15.1659)",
    "webgl2Version": "OpenGL ES 3.0.0 (ANGLE 2.1.15728 git hash: 6a5622459d2c)",
    "webgl2DriverExtensions": "GL_ANGLE_base_vertex_base_instance GL_ANGLE_client_arrays GL_ANGLE_copy_texture_3d GL_ANGLE_depth_texture GL_ANGLE_explicit_context GL_ANGLE_explicit_context_gles1 GL_ANGLE_framebuffer_blit GL_ANGLE_framebuffer_multisample GL_ANGLE_get_serialized_context_string GL_ANGLE_get_tex_level_parameter GL_ANGLE_instanced_arrays GL_ANGLE_lossy_etc_decode GL_ANGLE_memory_size GL_ANGLE_multi_draw GL_ANGLE_multiview_multisample GL_ANGLE_pack_reverse_row_order GL_ANGLE_program_cache_control GL_ANGLE_provoking_vertex GL_ANGLE_request_extension GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ANGLE_texture_multisample GL_ANGLE_texture_usage GL_ANGLE_translated_shader_source GL_CHROMIUM_bind_generates_resource GL_CHROMIUM_bind_uniform_location GL_CHROMIUM_copy_compressed_texture GL_CHROMIUM_copy_texture GL_CHROMIUM_lose_context GL_CHROMIUM_sync_query GL_EXT_EGL_image_external_wrap_modes GL_EXT_blend_func_extended GL_EXT_blend_minmax GL_EXT_color_buffer_float GL_EXT_color_buffer_half_float GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_discard_framebuffer GL_EXT_disjoint_timer_query GL_EXT_draw_buffers GL_EXT_draw_buffers_indexed GL_EXT_draw_elements_base_vertex GL_EXT_float_blend GL_EXT_frag_depth GL_EXT_instanced_arrays GL_EXT_map_buffer_range GL_EXT_multisampled_render_to_texture GL_EXT_occlusion_query_boolean GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_sRGB GL_EXT_shader_texture_lod GL_EXT_texture_compression_bptc GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc_srgb GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_norm16 GL_EXT_texture_rg GL_EXT_texture_storage GL_EXT_unpack_subimage GL_KHR_debug GL_KHR_no_error GL_KHR_parallel_shader_compile GL_KHR_robust_buffer_access_behavior GL_NV_EGL_stream_consumer_external GL_NV_fence GL_NV_pack_subimage GL_NV_pixel_buffer_object GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_compressed_EAC_R11_signed_texture GL_OES_compressed_EAC_R11_unsigned_texture GL_OES_compressed_EAC_RG11_signed_texture GL_OES_compressed_EAC_RG11_unsigned_texture GL_OES_compressed_ETC2_RGB8_texture GL_OES_compressed_ETC2_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_RGBA8_texture GL_OES_compressed_ETC2_punchthroughA_sRGB8_alpha_texture GL_OES_compressed_ETC2_sRGB8_alpha8_texture GL_OES_compressed_ETC2_sRGB8_texture GL_OES_depth24 GL_OES_depth32 GL_OES_draw_buffers_indexed GL_OES_draw_elements_base_vertex GL_OES_element_index_uint GL_OES_fbo_render_mipmap GL_OES_get_program_binary GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_rgb8_rgba8 GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_texture_border_clamp GL_OES_texture_float GL_OES_texture_float_linear GL_OES_texture_half_float GL_OES_texture_half_float_linear GL_OES_texture_npot GL_OES_texture_stencil8 GL_OES_vertex_array_object GL_OVR_multiview GL_OVR_multiview2 GL_WEBGL_video_texture ",
    "webgl2Extensions": "EXT_color_buffer_float EXT_float_blend EXT_texture_compression_bptc EXT_texture_compression_rgtc EXT_texture_filter_anisotropic MOZ_debug OES_texture_float_linear OVR_multiview2 WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context",
    "webgl2WSIInfo": "EGL_VENDOR: Google Inc. (NVIDIA)\nEGL_VERSION: 1.5 (ANGLE 2.1.15728 git hash: 6a5622459d2c)\nEGL_EXTENSIONS: EGL_EXT_create_context_robustness EGL_ANGLE_d3d_share_handle_client_buffer EGL_ANGLE_d3d_texture_client_buffer EGL_ANGLE_surface_d3d_texture_2d_share_handle EGL_ANGLE_query_surface_pointer EGL_ANGLE_window_fixed_size EGL_ANGLE_keyed_mutex EGL_ANGLE_surface_orientation EGL_ANGLE_direct_composition EGL_NV_post_sub_buffer EGL_KHR_create_context EGL_KHR_image EGL_KHR_image_base EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_gl_renderbuffer_image EGL_KHR_get_all_proc_addresses EGL_KHR_stream EGL_KHR_stream_consumer_gltexture EGL_NV_stream_consumer_gltexture_yuv EGL_ANGLE_flexible_surface_compatibility EGL_ANGLE_stream_producer_d3d_texture EGL_ANGLE_create_context_webgl_compatibility EGL_CHROMIUM_create_context_bind_generates_resource EGL_CHROMIUM_sync_control EGL_EXT_pixel_format_float EGL_KHR_surfaceless_context EGL_ANGLE_display_texture_share_group EGL_ANGLE_display_semaphore_share_group EGL_ANGLE_create_context_client_arrays EGL_ANGLE_program_cache_control EGL_ANGLE_robust_resource_initialization EGL_ANGLE_create_context_extensions_enabled EGL_ANDROID_blob_cache EGL_ANDROID_recordable EGL_ANGLE_image_d3d11_texture EGL_ANGLE_create_context_backwards_compatible EGL_KHR_create_context_no_error EGL_KHR_reusable_sync \nEGL_EXTENSIONS(nullptr): EGL_EXT_client_extensions EGL_EXT_device_query EGL_EXT_platform_base EGL_EXT_platform_device EGL_ANGLE_platform_angle EGL_ANGLE_platform_angle_d3d EGL_ANGLE_platform_angle_d3d11on12 EGL_ANGLE_device_creation EGL_ANGLE_device_creation_d3d11 EGL_ANGLE_experimental_present_path EGL_KHR_client_get_all_proc_addresses EGL_KHR_debug EGL_ANGLE_explicit_context EGL_ANGLE_feature_control \nIsWebglOutOfProcessEnabled: 1",
    "info": {
      "AzureCanvasBackend (UI Process)": "skia",
      "AzureFallbackCanvasBackend (UI Process)": "skia",
      "AzureContentBackend (UI Process)": "skia",
      "AzureCanvasBackend": "direct2d 1.1",
      "AzureContentBackend": "skia",
      "ApzWheelInput": 1,
      "ApzDragInput": 1,
      "ApzKeyboardInput": 1,
      "ApzAutoscrollInput": 1,
      "ApzZoomingInput": 1,
      "CMSOutputProfile": "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",
      "DisplayCount": 1,
      "Display0": "1920x1080@60Hz scales:1.000000|1.000000",
      "HardwareStretching": "both=1 window-only=0 full-screen-only=0 none=0 error=0",
      "OverlaySupport": "NV12=Scaling YUV2=Scaling BGRA8=Software RGB10A2=None"
    },
    "failures": [
      "GP+[GFX1-]: Disable native compositor for async screenshot"
    ],
    "indices": [
      0
    ],
    "featureLog": {
      "features": [
        {
          "name": "HW_COMPOSITING",
          "description": "Compositing",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "D3D11_COMPOSITING",
          "description": "Direct3D11 Compositing",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "DIRECT2D",
          "description": "Direct2D",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "D3D11_HW_ANGLE",
          "description": "Direct3D11 hardware ANGLE",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "GPU_PROCESS",
          "description": "GPU Process",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER",
          "description": "WebRender",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_QUALIFIED",
          "description": "WebRender qualified",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_COMPOSITOR",
          "description": "WebRender native compositor",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_PARTIAL",
          "description": "WebRender partial present",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_SHADER_CACHE",
          "description": "WebRender shader disk cache",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_OPTIMIZED_SHADERS",
          "description": "WebRender optimized shaders",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_ANGLE",
          "description": "WebRender ANGLE",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_DCOMP_PRESENT",
          "description": "WebRender DirectComposition",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBRENDER_SOFTWARE",
          "description": "WebRender software fallback",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "WEBGPU",
          "description": "WebGPU",
          "status": "blocked",
          "log": [
            {
              "type": "default",
              "status": "disabled",
              "message": "Disabled by default"
            },
            {
              "type": "runtime",
              "status": "blocked",
              "message": "WebGPU cannot be enabled in release or beta"
            }
          ]
        },
        {
          "name": "WINDOW_OCCLUSION",
          "description": "WINDOW_OCCLUSION",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "VIDEO_OVERLAY",
          "description": "video overlay",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "HW_DECODED_VIDEO_ZERO_COPY",
          "description": "Hardware decoded video zero copy",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "VP8_HW_DECODE",
          "description": "VP8 hardware decoding",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "VP9_HW_DECODE",
          "description": "VP9 hardware decoding",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "REUSE_DECODER_DEVICE",
          "description": "Reuse decoder device",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        },
        {
          "name": "BACKDROP_FILTER",
          "description": "Backdrop filter",
          "status": "available",
          "log": [
            {
              "type": "default",
              "status": "available"
            }
          ]
        }
      ],
      "fallbacks": []
    },
    "crashGuards": []
  },
  "experimentalFeatures": [
    [
      "experimental-features-abouthome-startup-cache",
      "browser.startup.homepage.abouthome_cache.enabled",
      false
    ],
    [
      "experimental-features-accessibility-cache",
      "accessibility.cache.enabled",
      false
    ],
    [
      "experimental-features-cookie-samesite-lax-by-default2",
      "network.cookie.sameSite.laxByDefault",
      true
    ],
    [
      "experimental-features-cookie-samesite-none-requires-secure2",
      "network.cookie.sameSite.noneRequiresSecure",
      true
    ],
    [
      "experimental-features-css-masonry2",
      "layout.css.grid-template-masonry-value.enabled",
      false
    ],
    [
      "experimental-features-devtools-compatibility-panel",
      "devtools.inspector.compatibility.enabled",
      true
    ],
    [
      "experimental-features-devtools-serviceworker-debugger-support",
      "devtools.debugger.features.windowless-service-workers",
      false
    ],
    [
      "experimental-features-media-jxl",
      "image.jxl.enabled",
      false
    ],
    [
      "experimental-features-ime-search",
      "browser.urlbar.keepPanelOpenDuringImeComposition",
      false
    ],
    [
      "experimental-features-web-gpu2",
      "dom.webgpu.enabled",
      false
    ],
    [
      "experimental-features-webrtc-global-mute-toggles",
      "privacy.webrtc.globalMuteToggles",
      false
    ]
  ],
  "addons": [
    {
      "name": "Add-ons Search Detection",
      "type": "extension",
      "version": "2.0.0",
      "isActive": true,
      "id": "addons-search-detection@mozilla.com"
    },
    {
      "name": "Amazon.com",
      "type": "extension",
      "version": "1.3",
      "isActive": true,
      "id": "amazondotcom@search.mozilla.org"
    },
    {
      "name": "Bing",
      "type": "extension",
      "version": "1.3",
      "isActive": true,
      "id": "bing@search.mozilla.org"
    },
    {
      "name": "DuckDuckGo",
      "type": "extension",
      "version": "1.1",
      "isActive": true,
      "id": "ddg@search.mozilla.org"
    },
    {
      "name": "Google",
      "type": "extension",
      "version": "1.2",
      "isActive": true,
      "id": "google@search.mozilla.org"
    },
    {
      "name": "Wikipedia (en)",
      "type": "extension",
      "version": "1.1",
      "isActive": true,
      "id": "wikipedia@search.mozilla.org"
    }
  ],
  "features": [
    {
      "name": "Firefox Screenshots",
      "version": "39.0.1",
      "id": "screenshots@mozilla.org"
    },
    {
      "name": "Form Autofill",
      "version": "1.0.1",
      "id": "formautofill@mozilla.org"
    },
    {
      "name": "Picture-In-Picture",
      "version": "1.0.0",
      "id": "pictureinpicture@mozilla.org"
    },
    {
      "name": "Web Compatibility Interventions",
      "version": "106.0.0",
      "id": "webcompat@mozilla.org"
    },
    {
      "name": "WebCompat Reporter",
      "version": "1.5.0",
      "id": "webcompat-reporter@mozilla.org"
    }
  ],
  "application": {
    "name": "Firefox",
    "osVersion": "Windows_NT 10.0 19044",
    "version": "106.0b4",
    "buildID": "20220925185751",
    "distributionID": "",
    "userAgent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:106.0) Gecko/20100101 Firefox/106.0",
    "safeMode": false,
    "memorySizeBytes": 17039466496,
    "diskAvailableBytes": 53644632064,
    "updateChannel": "aurora",
    "supportURL": "https://support.mozilla.org/1/firefox/106.0/WINNT/en-US/",
    "osTheme": "",
    "numTotalWindows": 1,
    "numFissionWindows": 1,
    "numRemoteWindows": 1,
    "launcherProcessState": 0,
    "fissionAutoStart": true,
    "fissionDecisionStatus": "enabledByDefault",
    "remoteAutoStart": true,
    "policiesStatus": 0,
    "keyLocationServiceGoogleFound": true,
    "keySafebrowsingGoogleFound": true,
    "keyMozillaFound": true
  },
  "normandy": {
    "addonStudies": [],
    "prefRollouts": [],
    "prefStudies": [],
    "nimbusExperiments": [
      {
        "slug": "task-continuity-sync-after-tab-change-rollout-40",
        "branch": {
          "slug": "sync-after-tab",
          "ratio": 1,
          "feature": {
            "value": {},
            "enabled": false,
            "featureId": "this-is-included-for-desktop-pre-95-support"
          },
          "features": [
            {
              "value": {
                "syncDelayAfterTabChange": 5000
              },
              "enabled": true,
              "featureId": "syncAfterTabChange"
            }
          ]
        },
        "active": true,
        "enrollmentId": "23cf93d0-75a3-43fa-be83-f71dfbee7778",
        "experimentType": "nimbus",
        "source": "rs-loader",
        "userFacingName": "Task Continuity - Sync after tab change Rollout 40%",
        "userFacingDescription": "Increase frequency of syncing after tab changes",
        "lastSeen": "2022-09-22T12:36:55.568Z",
        "featureIds": [
          "syncAfterTabChange"
        ],
        "isRollout": false
      },
      {
        "slug": "tcp-rollout-aurora-phase-iii-tcp-on-by-default-for-100-aurora-profiles",
        "branch": {
          "slug": "control",
          "ratio": 1,
          "feature": {
            "value": {},
            "enabled": false,
            "featureId": "this-is-included-for-desktop-pre-95-support"
          },
          "features": [
            {
              "value": {
                "enabled": true
              },
              "enabled": true,
              "featureId": "tcpByDefault"
            }
          ]
        },
        "active": true,
        "enrollmentId": "b0a0ca04-3c19-4665-8824-f6045fcbccb6",
        "experimentType": "nimbus",
        "source": "rs-loader",
        "userFacingName": "TCP rollout, Aurora Phase III (TCP on by default for 100% Aurora profiles)",
        "userFacingDescription": "\"By default\" rollout: Gradually turning on Total Cookie Protection in standard browsing by default for EXISTING user profiles",
        "lastSeen": "2022-09-22T12:36:55.634Z",
        "featureIds": [
          "tcpByDefault"
        ]
      }
    ],
    "nimbusRollouts": []
  }
}

I will send the Firefox performance profile a bit later.

Flags: needinfo?(rivaavir3)

On NVIDIA GPU, "zero video copy of hw decoded video" and "video overlay" is enabled until early beta. It seemed to related to the problem.

Firefox performance profile: https://share.firefox.dev/3SCTvSl

(In reply to Eduard Baturin from comment #9)

Firefox performance profile: https://share.firefox.dev/3SCTvSl

Of course, when lags occur

This lags also occur in Chrome 105.0.5195.127 (Official Build) (64-bit), but not in Firefox stable 105.

See Also: → 1778560

Hi Eduard Baturing, can you take a screenshot of GPU performance in Performance Tab of Windows Task Manager(Alt + Ctrl + Delete), when the problem happens? Thank you.

Flags: needinfo?(rivaavir3)
Attached image Task manager1
Flags: needinfo?(rivaavir3)
Attached image Task manager2 (obsolete) —

If bug NOT occurs firefox use only 3-10% GPU.

Attached image Task manager3

I accidentally recorded the video in the last screenshot. Here is the clean performance without it.

Attachment #9296743 - Attachment is obsolete: true

(In reply to Eduard Baturin from comment #16)

If bug NOT occurs firefox use only 3-10% GPU.

in processes tab

(In reply to Eduard Baturin from comment #18)

(In reply to Eduard Baturin from comment #16)

If bug NOT occurs firefox use only 3-10% GPU.

in processes tab

Opps it depends on the specific video, not the bug

(In reply to Eduard Baturin from comment #16)

If bug NOT occurs firefox use only 3-10% GPU.

As a result, specific videos use from 3 to 25% gpu. When video use more than ~15%, you scroll and video plays firefox 106 starts to stutter.

(In reply to Eduard Baturin from comment #20)

(In reply to Eduard Baturin from comment #16)

If bug NOT occurs firefox use only 3-10% GPU.

As a result, specific videos use from 3 to 25% gpu. When video use more than ~15%, you scroll and video plays firefox 106 starts to stutter.

% of Video Decode in performance tab.

Thank you! From it, one cause of the problem might be wait at RenderCompositorANGLE::WaitForGPU(). There might be cases that gpu command finish took several frames on NVIDIA gpus.

Depends on: 1793388

Thank you so much!

Eduard Baturin , can you check if the problem still happens with latest nightly? Thank you.

Flags: needinfo?(rivaavir3)

Before update all was fine with firefox dev 106. Today my firefox dev updated. Stutters started happening again.

(In reply to Sotaro Ikeda [:sotaro] from comment #24)

Eduard Baturin , can you check if the problem still happens with latest nightly? Thank you.

Problem also happens with firefox nightly 108.0a1 (2022-10-18)

Flags: needinfo?(rivaavir3)

Hi Eduard Baturin, can you take gecko profile again with Firefox nightly when the problem happens? Thank you.

Flags: needinfo?(rivaavir3)
Summary: Stutters when scroll if playing video in visibility scope → Stutters when scroll if playing video in visibility scope with NVIDIA GPU

(In reply to Sotaro Ikeda [:sotaro] from comment #26)

Hi Eduard Baturin, can you take gecko profile again with Firefox nightly when the problem happens? Thank you.

https://share.firefox.dev/3CQbxKQ

Flags: needinfo?(rivaavir3)
See Also: → 1796511

(In reply to Eduard Baturin from comment #27)

https://share.firefox.dev/3CQbxKQ

Thank you. Renderer thread was blocked at mVideoSwapChain->Present(0. 0,) now. And profile marker "GetLastCompletedFrameId" said that 3 or 4 frames are pending. From them, completion of video decoding might be slow.

I wonder if the Present() is Present(1, DXGI_PRESENT_USE_DURATION) like chromium, the wait might become better. Since the Present(1, DXGI_PRESENT_USE_DURATION) add more extra time.

Depends on: 1797022
See Also: → 1773872
No longer depends on: 1797022

The problem still occurs on the last Nightly

See Also: → 1818685
Depends on: 1818685

Hi Eduard Baturin, can you check if the problem is addressed with latest nightly? Thank you.

Flags: needinfo?(rivaavir3)

A needinfo is requested from the reporter, however, the reporter is inactive on Bugzilla. Closing the bug as incomplete.

For more information, please visit BugBot documentation.

Status: UNCONFIRMED → RESOLVED
Closed: 10 months ago
Flags: needinfo?(rivaavir3)
Resolution: --- → INCOMPLETE
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Creator:
Created:
Updated:
Size: