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www.youtube.com - video or audio doesn't play #94148

Closed webcompat-bot closed 2 years ago

webcompat-bot commented 2 years ago

URL: https://www.youtube.com/watch?v=LXb3EKWsInQ&t=166s

Browser / Version: Firefox 94.0 Operating System: Ubuntu Tested Another Browser: Yes Edge

Problem type: Video or audio doesn't play Description: The video or audio does not play Steps to Reproduce: When I try to play a video in 4K 60 fps, it stutters and skips frames.I have the hardware acceleration enabled and my OS of choice is POP!_OS (derivative of Ubuntu). The 4k60fps runs just fine on Windows.

Below is my about:support Application Basics

Name: Firefox Version: 94.0 Build ID: 20211028161635 Distribution ID: canonical User Agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:94.0) Gecko/20100101 Firefox/94.0 OS: Linux 5.13.0-7620-generic #20~1634827117~21.04~874b071-Ubuntu SMP Fri Oct 29 15:06:55 UTC OS Theme: Pop / Pop Multiprocess Windows: 1/1 Fission Windows: 0/1 Disabled by default Remote Processes: 11 Enterprise Policies: Inactive Google Location Service Key: Found Google Safebrowsing Key: Found Mozilla Location Service Key: Missing Safe Mode: false

Crash Reports for the Last 3 Days

Firefox Features

Name: Add-ons Search Detection Version: 1.0.1 ID: addons-search-detection@mozilla.com

Name: DoH Roll-Out Version: 2.0.0 ID: doh-rollout@mozilla.org

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: Proxy Failover Version: 1.0.2 ID: proxy-failover@mozilla.com

Name: Reset Search Defaults Version: 2.1.0 ID: reset-search-defaults@mozilla.com

Name: Web Compatibility Interventions Version: 27.1.0 ID: webcompat@mozilla.org

Name: WebCompat Reporter Version: 1.4.2 ID: webcompat-reporter@mozilla.org

Remote Features

bug-1690367-rollout-moving-webrtc-networking-functionality-into-i-release-87-100: active bug-1693420-rollout-sponsored-top-sites-rollout-release-84-100: active rollout-doh-us-staged-rollout-to-all-us-desktop-users-release-73-77-bug-1586331: active

Remote Processes

Type: Web Content Count: 8 / 8

Type: Privileged About Count: 1

Type: Extension Count: 1

Type: Socket Count: 1

Add-ons

Name: Amazon.com Type: extension Version: 1.3 Enabled: true ID: amazondotcom@search.mozilla.org

Name: Bing Type: extension Version: 1.3 Enabled: true ID: bing@search.mozilla.org

Name: ClearURLs Type: extension Version: 1.21.0 Enabled: true ID: {74145f27-f039-47ce-a470-a662b129930a}

Name: Cookie AutoDelete Type: extension Version: 3.6.0 Enabled: true ID: CookieAutoDelete@kennydo.com

Name: Dictionary Anywhere Type: extension Version: 1.1.0 Enabled: true ID: {e90f5de4-8510-4515-9f67-3b6654e1e8c2}

Name: DuckDuckGo Type: extension Version: 1.1 Enabled: true ID: ddg@search.mozilla.org

Name: DuckDuckGo Privacy Essentials Type: extension Version: 2021.9.30 Enabled: true ID: jid1-ZAdIEUB7XOzOJw@jetpack

Name: eBay Type: extension Version: 1.3 Enabled: true ID: ebay@search.mozilla.org

Name: enhanced-h264ify Type: extension Version: 2.1.0 Enabled: true ID: {9a41dee2-b924-4161-a971-7fb35c053a4a}

Name: Facebook Container Type: extension Version: 2.3.1 Enabled: true ID: @contain-facebook

Name: Firefox Multi-Account Containers Type: extension Version: 8.0.1 Enabled: true ID: @testpilot-containers

Name: Google Type: extension Version: 1.1 Enabled: true ID: google@search.mozilla.org

Name: HTTPS Everywhere Type: extension Version: 2021.7.13 Enabled: true ID: https-everywhere@eff.org

Name: I don't care about cookies Type: extension Version: 3.3.4 Enabled: true ID: jid1-KKzOGWgsW3Ao4Q@jetpack

Name: LastPass: Free Password Manager Type: extension Version: 4.81.0.3 Enabled: true ID: support@lastpass.com

Name: Offline QR Code Generator Type: extension Version: 1.8 Enabled: true ID: offline-qr-code@rugk.github.io

Name: Privacy Badger Type: extension Version: 2021.8.17 Enabled: true ID: jid1-MnnxcxisBPnSXQ@jetpack

Name: uBlock Origin Type: extension Version: 1.38.6 Enabled: true ID: uBlock0@raymondhill.net

Name: Wikipedia (en) Type: extension Version: 1.1 Enabled: true ID: wikipedia@search.mozilla.org

Name: Chinese Simplified (zh-CN) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-zh-CN@firefox.mozilla.org

Name: Deutsch (DE) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-de@firefox.mozilla.org

Name: English (CA) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-en-CA@firefox.mozilla.org

Name: English (GB) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-en-GB@firefox.mozilla.org

Name: Español (AR) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-es-AR@firefox.mozilla.org

Name: Español (Chile) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-es-CL@firefox.mozilla.org

Name: Español (España) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-es-ES@firefox.mozilla.org

Name: Español (México) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-es-MX@firefox.mozilla.org

Name: Français Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-fr@firefox.mozilla.org

Name: Italiano (IT) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-it@firefox.mozilla.org

Name: Japanese Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-ja@firefox.mozilla.org

Name: Japanese Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-ja-JP-mac@firefox.mozilla.org

Name: Português (Europeu) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-pt-PT@firefox.mozilla.org

Name: Português (pt-BR) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-pt-BR@firefox.mozilla.org

Name: Russian (RU) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-ru@firefox.mozilla.org

Name: Traditional Chinese (zh-TW) Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-zh-TW@firefox.mozilla.org

Name: العربية Language Pack Type: locale Version: 94.0buildid20211028161635 Enabled: true ID: langpack-ar@firefox.mozilla.org

Graphics

Features Compositing: WebRender Asynchronous Pan/Zoom: wheel input enabled; scrollbar drag enabled; keyboard enabled; autoscroll enabled; smooth pinch-zoom enabled WebGL 1 Driver WSI Info: EGL_VENDOR: Mesa Project EGL_VERSION: 1.5 EGL_EXTENSIONS: EGL_ANDROID_blob_cache EGL_ANDROID_native_fence_sync EGL_EXT_buffer_age EGL_EXT_create_context_robustness EGL_EXT_image_dma_buf_import EGL_EXT_image_dma_buf_import_modifiers EGL_EXT_swap_buffers_with_damage EGL_IMG_context_priority EGL_KHR_cl_event2 EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_create_context_no_error EGL_KHR_fence_sync EGL_KHR_get_all_proc_addresses EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_3D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image_base EGL_KHR_no_config_context EGL_KHR_reusable_sync EGL_KHR_surfaceless_context EGL_KHR_swap_buffers_with_damage EGL_EXT_pixel_format_float EGL_KHR_wait_sync EGL_MESA_configless_context EGL_MESA_drm_image EGL_MESA_image_dma_buf_export EGL_MESA_query_driver EGL_WL_bind_wayland_display EGL_WL_create_wayland_buffer_from_image EGL_EXTENSIONS(nullptr): EGL_EXT_device_base EGL_EXT_device_enumeration EGL_EXT_device_query EGL_EXT_platform_base EGL_KHR_client_get_all_proc_addresses EGL_EXT_client_extensions EGL_KHR_debug EGL_EXT_platform_device EGL_EXT_platform_wayland EGL_KHR_platform_wayland EGL_EXT_platform_x11 EGL_KHR_platform_x11 EGL_MESA_platform_xcb EGL_MESA_platform_gbm EGL_KHR_platform_gbm EGL_MESA_platform_surfaceless IsWebglOutOfProcessEnabled: 0 WebGL 1 Driver Renderer: Intel -- Mesa Intel(R) UHD Graphics 620 (WHL GT2) WebGL 1 Driver Version: 4.6 (Compatibility Profile) Mesa 21.2.2 WebGL 1 Driver Extensions: GL_ARB_multisample GL_EXT_abgr GL_EXT_bgra GL_EXT_blend_color GL_EXT_blend_minmax GL_EXT_blend_subtract GL_EXT_copy_texture GL_EXT_subtexture GL_EXT_texture_object GL_EXT_vertex_array GL_EXT_compiled_vertex_array GL_EXT_texture GL_EXT_texture3D GL_IBM_rasterpos_clip GL_ARB_point_parameters GL_EXT_draw_range_elements GL_EXT_packed_pixels GL_EXT_point_parameters GL_EXT_rescale_normal GL_EXT_separate_specular_color GL_EXT_texture_edge_clamp GL_SGIS_generate_mipmap GL_SGIS_texture_border_clamp GL_SGIS_texture_edge_clamp GL_SGIS_texture_lod GL_ARB_framebuffer_sRGB GL_ARB_multitexture GL_EXT_framebuffer_sRGB GL_IBM_multimode_draw_arrays GL_IBM_texture_mirrored_repeat GL_3DFX_texture_compression_FXT1 GL_ARB_texture_cube_map GL_ARB_texture_env_add GL_ARB_transpose_matrix GL_EXT_blend_func_separate GL_EXT_fog_coord GL_EXT_multi_draw_arrays GL_EXT_secondary_color GL_EXT_texture_env_add GL_EXT_texture_filter_anisotropic GL_EXT_texture_lod_bias GL_INGR_blend_func_separate GL_NV_blend_square GL_NV_light_max_exponent GL_NV_texgen_reflection GL_NV_texture_env_combine4 GL_S3_s3tc GL_SUN_multi_draw_arrays GL_ARB_texture_border_clamp GL_ARB_texture_compression GL_EXT_framebuffer_object GL_EXT_texture_compression_s3tc GL_EXT_texture_env_combine GL_EXT_texture_env_dot3 GL_MESA_window_pos GL_NV_packed_depth_stencil GL_NV_texture_rectangle GL_ARB_depth_texture GL_ARB_occlusion_query GL_ARB_shadow GL_ARB_texture_env_combine GL_ARB_texture_env_crossbar GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat GL_ARB_window_pos GL_ATI_fragment_shader GL_EXT_stencil_two_side GL_EXT_texture_cube_map GL_NV_copy_depth_to_color GL_NV_depth_clamp GL_NV_fog_distance GL_NV_half_float GL_APPLE_packed_pixels GL_ARB_draw_buffers GL_ARB_fragment_program GL_ARB_fragment_shader GL_ARB_shader_objects GL_ARB_vertex_program GL_ARB_vertex_shader GL_ATI_draw_buffers GL_ATI_texture_env_combine3 GL_ATI_texture_float GL_EXT_shadow_funcs GL_EXT_stencil_wrap GL_MESA_pack_invert GL_NV_primitive_restart GL_ARB_depth_clamp GL_ARB_fragment_program_shadow GL_ARB_half_float_pixel GL_ARB_occlusion_query2 GL_ARB_point_sprite GL_ARB_shading_language_100 GL_ARB_sync GL_ARB_texture_non_power_of_two GL_ARB_vertex_buffer_object GL_ATI_blend_equation_separate GL_EXT_blend_equation_separate GL_OES_read_format GL_ARB_color_buffer_float GL_ARB_pixel_buffer_object GL_ARB_texture_compression_rgtc GL_ARB_texture_float GL_ARB_texture_rectangle GL_EXT_packed_float GL_EXT_pixel_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_rectangle GL_EXT_texture_sRGB GL_EXT_texture_shared_exponent GL_ARB_framebuffer_object GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_packed_depth_stencil GL_ARB_vertex_array_object GL_ATI_separate_stencil GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_texture_array GL_EXT_texture_integer GL_EXT_texture_sRGB_decode GL_EXT_timer_query GL_OES_EGL_image GL_AMD_performance_monitor GL_EXT_texture_buffer_object GL_AMD_texture_texture4 GL_ARB_copy_buffer GL_ARB_depth_buffer_float GL_ARB_draw_instanced GL_ARB_half_float_vertex GL_ARB_instanced_arrays GL_ARB_map_buffer_range GL_ARB_texture_buffer_object GL_ARB_texture_rg GL_ARB_texture_swizzle GL_ARB_vertex_array_bgra GL_EXT_texture_swizzle GL_EXT_vertex_array_bgra GL_NV_conditional_render GL_AMD_conservative_depth GL_AMD_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_seamless_cubemap_per_texture GL_AMD_shader_stencil_export GL_ARB_ES2_compatibility GL_ARB_blend_func_extended GL_ARB_compatibility GL_ARB_debug_output GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_explicit_attrib_location GL_ARB_fragment_coord_conventions GL_ARB_provoking_vertex GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_shader_stencil_export GL_ARB_shader_texture_lod GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_multisample GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_uniform_buffer_object GL_ARB_vertex_type_2_10_10_10_rev GL_EXT_provoking_vertex GL_EXT_texture_snorm GL_MESA_texture_signed_rgba GL_NV_copy_image GL_NV_texture_barrier GL_ARB_draw_indirect GL_ARB_get_program_binary GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_robustness GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_precision GL_ARB_shader_subroutine GL_ARB_texture_compression_bptc GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_viewport_array GL_EXT_direct_state_access GL_EXT_vertex_attrib_64bit GL_AMD_multi_draw_indirect GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ARB_base_instance GL_ARB_compressed_texture_pixel_storage GL_ARB_conservative_depth GL_ARB_internalformat_query GL_ARB_map_buffer_alignment GL_ARB_shader_atomic_counters GL_ARB_shader_image_load_store GL_ARB_shading_language_420pack GL_ARB_shading_language_packing GL_ARB_texture_storage GL_ARB_transform_feedback_instanced GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_transform_feedback GL_AMD_query_buffer_object GL_AMD_shader_trinary_minmax GL_AMD_vertex_shader_layer GL_AMD_vertex_shader_viewport_index GL_ARB_ES3_compatibility GL_ARB_arrays_of_arrays GL_ARB_clear_buffer_object GL_ARB_compute_shader GL_ARB_copy_image GL_ARB_explicit_uniform_location GL_ARB_fragment_layer_viewport GL_ARB_framebuffer_no_attachments GL_ARB_invalidate_subdata GL_ARB_multi_draw_indirect GL_ARB_program_interface_query GL_ARB_robust_buffer_access_behavior GL_ARB_shader_image_size GL_ARB_shader_storage_buffer_object GL_ARB_stencil_texturing GL_ARB_texture_buffer_range GL_ARB_texture_query_levels GL_ARB_texture_storage_multisample GL_ARB_texture_view GL_ARB_vertex_attrib_binding GL_KHR_debug GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_AMD_pinned_memory GL_ARB_buffer_storage GL_ARB_clear_texture GL_ARB_compute_variable_group_size GL_ARB_enhanced_layouts GL_ARB_indirect_parameters GL_ARB_internalformat_query2 GL_ARB_multi_bind GL_ARB_query_buffer_object GL_ARB_seamless_cubemap_per_texture GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_shading_language_include GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_stencil8 GL_ARB_vertex_type_10f_11f_11f_rev GL_EXT_shader_framebuffer_fetch GL_EXT_shader_integer_mix GL_INTEL_performance_query GL_ARB_ES3_1_compatibility GL_ARB_clip_control GL_ARB_conditional_render_inverted GL_ARB_cull_distance GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_get_texture_sub_image GL_ARB_pipeline_statistics_query GL_ARB_shader_texture_image_samples GL_ARB_texture_barrier GL_ARB_transform_feedback_overflow_query GL_EXT_polygon_offset_clamp GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_ARB_fragment_shader_interlock GL_ARB_gpu_shader_int64 GL_ARB_parallel_shader_compile GL_ARB_post_depth_coverage GL_ARB_shader_atomic_counter_ops GL_ARB_shader_ballot GL_ARB_shader_clock GL_ARB_shader_viewport_layer_array GL_EXT_shader_samples_identical GL_EXT_texture_sRGB_R8 GL_KHR_no_error GL_KHR_texture_compression_astc_sliced_3d GL_NV_fragment_shader_interlock GL_ARB_gl_spirv GL_ARB_spirv_extensions GL_MESA_shader_integer_functions GL_ARB_polygon_offset_clamp GL_ARB_texture_filter_anisotropic GL_EXT_memory_object GL_EXT_memory_object_fd GL_EXT_semaphore GL_EXT_semaphore_fd GL_KHR_parallel_shader_compile GL_EXT_EGL_image_storage GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render GL_INTEL_shader_atomic_float_minmax GL_INTEL_shader_integer_functions2 GL_MESA_framebuffer_flip_y GL_NV_compute_shader_derivatives GL_EXT_EGL_sync GL_EXT_demote_to_helper_invocation WebGL 1 Extensions: 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_astc WEBGL_compressed_texture_etc 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 WebGL 2 Driver WSI Info: EGL_VENDOR: Mesa Project EGL_VERSION: 1.5 EGL_EXTENSIONS: EGL_ANDROID_blob_cache EGL_ANDROID_native_fence_sync EGL_EXT_buffer_age EGL_EXT_create_context_robustness EGL_EXT_image_dma_buf_import EGL_EXT_image_dma_buf_import_modifiers EGL_EXT_swap_buffers_with_damage EGL_IMG_context_priority EGL_KHR_cl_event2 EGL_KHR_config_attribs EGL_KHR_create_context EGL_KHR_create_context_no_error EGL_KHR_fence_sync EGL_KHR_get_all_proc_addresses EGL_KHR_gl_colorspace EGL_KHR_gl_renderbuffer_image EGL_KHR_gl_texture_2D_image EGL_KHR_gl_texture_3D_image EGL_KHR_gl_texture_cubemap_image EGL_KHR_image_base EGL_KHR_no_config_context EGL_KHR_reusable_sync EGL_KHR_surfaceless_context EGL_KHR_swap_buffers_with_damage EGL_EXT_pixel_format_float EGL_KHR_wait_sync EGL_MESA_configless_context EGL_MESA_drm_image EGL_MESA_image_dma_buf_export EGL_MESA_query_driver EGL_WL_bind_wayland_display EGL_WL_create_wayland_buffer_from_image EGL_EXTENSIONS(nullptr): EGL_EXT_device_base EGL_EXT_device_enumeration EGL_EXT_device_query EGL_EXT_platform_base EGL_KHR_client_get_all_proc_addresses EGL_EXT_client_extensions EGL_KHR_debug EGL_EXT_platform_device EGL_EXT_platform_wayland EGL_KHR_platform_wayland EGL_EXT_platform_x11 EGL_KHR_platform_x11 EGL_MESA_platform_xcb EGL_MESA_platform_gbm EGL_KHR_platform_gbm EGL_MESA_platform_surfaceless IsWebglOutOfProcessEnabled: 0 WebGL 2 Driver Renderer: Intel -- Mesa Intel(R) UHD Graphics 620 (WHL GT2) WebGL 2 Driver Version: 4.6 (Core Profile) Mesa 21.2.2 WebGL 2 Driver Extensions: GL_3DFX_texture_compression_FXT1 GL_AMD_conservative_depth GL_AMD_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_gpu_shader_int64 GL_AMD_multi_draw_indirect GL_AMD_performance_monitor GL_AMD_pinned_memory GL_AMD_query_buffer_object GL_AMD_seamless_cubemap_per_texture GL_AMD_shader_stencil_export GL_AMD_shader_trinary_minmax GL_AMD_texture_texture4 GL_AMD_vertex_shader_layer GL_AMD_vertex_shader_viewport_index GL_ANGLE_texture_compression_dxt3 GL_ANGLE_texture_compression_dxt5 GL_ARB_ES2_compatibility GL_ARB_ES3_1_compatibility GL_ARB_ES3_2_compatibility GL_ARB_ES3_compatibility GL_ARB_arrays_of_arrays GL_ARB_base_instance GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_compressed_texture_pixel_storage GL_ARB_compute_shader GL_ARB_compute_variable_group_size GL_ARB_conditional_render_inverted GL_ARB_conservative_depth GL_ARB_copy_buffer GL_ARB_copy_image GL_ARB_cull_distance GL_ARB_debug_output GL_ARB_depth_buffer_float GL_ARB_depth_clamp GL_ARB_derivative_control GL_ARB_direct_state_access GL_ARB_draw_buffers GL_ARB_draw_buffers_blend GL_ARB_draw_elements_base_vertex GL_ARB_draw_indirect GL_ARB_draw_instanced GL_ARB_enhanced_layouts GL_ARB_explicit_attrib_location GL_ARB_explicit_uniform_location GL_ARB_fragment_coord_conventions GL_ARB_fragment_layer_viewport GL_ARB_fragment_shader GL_ARB_fragment_shader_interlock GL_ARB_framebuffer_no_attachments GL_ARB_framebuffer_object GL_ARB_framebuffer_sRGB GL_ARB_get_program_binary GL_ARB_get_texture_sub_image GL_ARB_gl_spirv GL_ARB_gpu_shader5 GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader_int64 GL_ARB_half_float_pixel GL_ARB_half_float_vertex GL_ARB_indirect_parameters GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_internalformat_query2 GL_ARB_invalidate_subdata GL_ARB_map_buffer_alignment GL_ARB_map_buffer_range GL_ARB_multi_bind GL_ARB_multi_draw_indirect GL_ARB_occlusion_query2 GL_ARB_parallel_shader_compile GL_ARB_pipeline_statistics_query GL_ARB_pixel_buffer_object GL_ARB_point_sprite GL_ARB_polygon_offset_clamp GL_ARB_post_depth_coverage GL_ARB_program_interface_query GL_ARB_provoking_vertex GL_ARB_query_buffer_object GL_ARB_robust_buffer_access_behavior GL_ARB_robustness GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_seamless_cube_map GL_ARB_seamless_cubemap_per_texture GL_ARB_separate_shader_objects GL_ARB_shader_atomic_counter_ops GL_ARB_shader_atomic_counters GL_ARB_shader_ballot GL_ARB_shader_bit_encoding GL_ARB_shader_clock GL_ARB_shader_draw_parameters GL_ARB_shader_group_vote GL_ARB_shader_image_load_store GL_ARB_shader_image_size GL_ARB_shader_objects GL_ARB_shader_precision GL_ARB_shader_stencil_export GL_ARB_shader_storage_buffer_object GL_ARB_shader_subroutine GL_ARB_shader_texture_image_samples GL_ARB_shader_texture_lod GL_ARB_shader_viewport_layer_array GL_ARB_shading_language_420pack GL_ARB_shading_language_include GL_ARB_shading_language_packing GL_ARB_spirv_extensions GL_ARB_stencil_texturing GL_ARB_sync GL_ARB_tessellation_shader GL_ARB_texture_barrier GL_ARB_texture_buffer_object GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_buffer_range GL_ARB_texture_compression_bptc GL_ARB_texture_compression_rgtc GL_ARB_texture_cube_map_array GL_ARB_texture_filter_anisotropic GL_ARB_texture_float GL_ARB_texture_gather GL_ARB_texture_mirror_clamp_to_edge GL_ARB_texture_multisample GL_ARB_texture_non_power_of_two GL_ARB_texture_query_levels GL_ARB_texture_query_lod GL_ARB_texture_rectangle GL_ARB_texture_rg GL_ARB_texture_rgb10_a2ui GL_ARB_texture_stencil8 GL_ARB_texture_storage GL_ARB_texture_storage_multisample GL_ARB_texture_swizzle GL_ARB_texture_view GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_transform_feedback_instanced GL_ARB_transform_feedback_overflow_query GL_ARB_uniform_buffer_object GL_ARB_vertex_array_bgra GL_ARB_vertex_array_object GL_ARB_vertex_attrib_64bit GL_ARB_vertex_attrib_binding GL_ARB_vertex_buffer_object GL_ARB_vertex_shader GL_ARB_vertex_type_10f_11f_11f_rev GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_ATI_blend_equation_separate GL_ATI_texture_float GL_EXT_EGL_image_storage GL_EXT_EGL_sync GL_EXT_abgr GL_EXT_blend_equation_separate GL_EXT_demote_to_helper_invocation GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_framebuffer_blit GL_EXT_framebuffer_multisample GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_framebuffer_object GL_EXT_framebuffer_sRGB GL_EXT_memory_object GL_EXT_memory_object_fd GL_EXT_packed_depth_stencil GL_EXT_packed_float GL_EXT_pixel_buffer_object GL_EXT_polygon_offset_clamp GL_EXT_provoking_vertex GL_EXT_semaphore GL_EXT_semaphore_fd GL_EXT_shader_framebuffer_fetch GL_EXT_shader_framebuffer_fetch_non_coherent GL_EXT_shader_integer_mix GL_EXT_shader_samples_identical GL_EXT_texture_array GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_integer GL_EXT_texture_sRGB GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_decode GL_EXT_texture_shadow_lod GL_EXT_texture_shared_exponent GL_EXT_texture_snorm GL_EXT_texture_swizzle GL_EXT_timer_query GL_EXT_transform_feedback GL_EXT_vertex_array_bgra GL_EXT_vertex_attrib_64bit GL_IBM_multimode_draw_arrays GL_INTEL_blackhole_render GL_INTEL_conservative_rasterization GL_INTEL_performance_query GL_INTEL_shader_atomic_float_minmax GL_INTEL_shader_integer_functions2 GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_KHR_context_flush_control GL_KHR_debug GL_KHR_no_error GL_KHR_parallel_shader_compile GL_KHR_robust_buffer_access_behavior GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_KHR_texture_compression_astc_sliced_3d GL_MESA_framebuffer_flip_y GL_MESA_pack_invert GL_MESA_shader_integer_functions GL_MESA_texture_signed_rgba GL_NV_compute_shader_derivatives GL_NV_conditional_render GL_NV_copy_image GL_NV_depth_clamp GL_NV_fragment_shader_interlock GL_NV_packed_depth_stencil GL_NV_texture_barrier GL_OES_EGL_image GL_S3_s3tc WebGL 2 Extensions: 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 WEBGL_compressed_texture_astc WEBGL_compressed_texture_etc WEBGL_compressed_texture_s3tc WEBGL_compressed_texture_s3tc_srgb WEBGL_debug_renderer_info WEBGL_debug_shaders WEBGL_lose_context Window Protocol: wayland Desktop Environment: gnome Target Frame Rate: 60 GPU #1 Active: Yes Description: Mesa Intel(R) UHD Graphics 620 (WHL GT2) Vendor ID: 0x8086 Device ID: 0x3ea0 Driver Vendor: mesa/iris Driver Version: 21.2.2.0 RAM: 0

Diagnostics AzureCanvasBackend: skia AzureContentBackend: skia AzureFallbackCanvasBackend: skia CMSOutputProfile: Empty profile data Display0: 1920x1080 DisplayCount: 1 Decision Log HW_COMPOSITING: available by default force_enabled by user: Force-enabled by pref OPENGL_COMPOSITING: available by default force_enabled by user: Force-enabled by pref WEBRENDER: available by default WEBRENDER_QUALIFIED: available by default WEBRENDER_COMPOSITOR: disabled by default: Disabled by default blocklisted by env: Blocklisted by gfxInfo WEBRENDER_PARTIAL: available by default WEBRENDER_SHADER_CACHE: disabled by default: Disabled by default WEBRENDER_OPTIMIZED_SHADERS: available by default WEBRENDER_ANGLE: available by default unavailable by env: OS not supported WEBRENDER_DCOMP_PRESENT: available by default disabled by user: User disabled via pref unavailable by env: Requires Windows 10 or later unavailable by runtime: Requires ANGLE WEBRENDER_SOFTWARE: available by default WEBGPU: disabled by default: Disabled by default blocked by runtime: WebGPU can only be enabled in nightly X11_EGL: available by default DMABUF: available by default

Media

Audio Backend: pulse-rust Max Channels: 2 Preferred Sample Rate: 48000 Roundtrip latency (standard deviation): 63.57ms (5.82) Output Devices Name: Group Cannon Point-LP High Definition Audio Controller HDMI3 Output: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Cannon Point-LP High Definition Audio Controller HDMI2 Output: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Cannon Point-LP High Definition Audio Controller HDMI1 Output: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Cannon Point-LP High Definition Audio Controller Speaker + Headphones: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Input Devices Name: Group Monitor of Cannon Point-LP High Definition Audio Controller HDMI3 Output: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Monitor of Cannon Point-LP High Definition Audio Controller HDMI2 Output: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Monitor of Cannon Point-LP High Definition Audio Controller HDMI1 Output: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Monitor of Cannon Point-LP High Definition Audio Controller Speaker + Headphones: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Cannon Point-LP High Definition Audio Controller Headphones Stereo Microphone: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0 Cannon Point-LP High Definition Audio Controller Digital Microphone: /devices/pci0000:00/0000:00:1f.3/skl_hda_dsp_generic/sound/card0

Enumerate database

Environment Variables

MOZ_ENABLE_WAYLAND: 1 MOZ_DBUS_REMOTE: 1 DISPLAY: :0 MOZ_APP_LAUNCHER: /usr/bin/firefox MOZ_ASSUME_USER_NS: 1 MOZ_CRASHREPORTER_EVENTS_DIRECTORY: /home/ks/.mozilla/firefox/nx7cl50n.default-release/crashes/events MOZ_CRASHREPORTER_RESTART_ARG_0: /usr/bin/firefox MOZ_CRASHREPORTER_RESTART_ARG_1: -new-window MOZ_CRASHREPORTER_RESTART_ARG_2: MOZ_CRASHREPORTER_DATA_DIRECTORY: /home/ks/.mozilla/firefox/Crash Reports MOZ_CRASHREPORTER_PING_DIRECTORY: /home/ks/.mozilla/firefox/Pending Pings MOZ_CRASHREPORTER_STRINGS_OVERRIDE: /usr/lib/firefox/browser/crashreporter-override.ini MOZ_LAUNCHED_CHILD: MOZ_APP_SILENT_START: XRE_PROFILE_PATH: XRE_PROFILE_LOCAL_PATH: XRE_START_OFFLINE: XRE_BINARY_PATH: XRE_RESTARTED_BY_PROFILE_MANAGER:

Experimental Features

about:home startup cache (browser.startup.homepage.abouthome_cache.enabled): false Cookies: SameSite=Lax by default (network.cookie.sameSite.laxByDefault): false Cookies: SameSite=None requires secure attribute (network.cookie.sameSite.noneRequiresSecure): false Cookies: Schemeful SameSite (network.cookie.sameSite.schemeful): false CSS: Cascade Layers (layout.css.cascade-layers.enabled): false CSS: Constructable Stylesheets (layout.css.constructable-stylesheets.enabled): false CSS: Masonry Layout (layout.css.grid-template-masonry-value.enabled): false Developer Tools: Compatibility Panel (devtools.inspector.compatibility.enabled): false Developer Tools: Execution Context Selector (devtools.webconsole.input.context): false Developer Tools: Service Worker debugging (devtools.debugger.features.windowless-service-workers): false Fission (Site Isolation) (fission.autostart): false Media: JPEG XL (image.jxl.enabled): false Multiple Picture-in-Picture Support (media.videocontrols.picture-in-picture.allow-multiple): true Address Bar: show results during IME composition (browser.urlbar.keepPanelOpenDuringImeComposition): false Web API: inputmode (dom.forms.inputmode): false Web API: WebGPU (dom.webgpu.enabled): false WebRTC Global Mute Toggles (privacy.webrtc.globalMuteToggles): false Win32k Lockdown (security.sandbox.content.win32k-disable): false

Remote Experiments

Important Modified Preferences

accessibility.typeaheadfind: true accessibility.typeaheadfind.flashBar: 0 browser.contentblocking.category: custom browser.display.use_document_fonts: 0 browser.search.region: US browser.sessionstore.upgradeBackup.latestBuildID: 20211028161635 browser.startup.homepage_override.buildID: 20211028161635 browser.startup.homepage_override.mstone: 94.0 browser.urlbar.placeholderName: DuckDuckGo browser.urlbar.placeholderName.private: DuckDuckGo browser.urlbar.resultBuckets: {"children":[{"maxResultCount":1,"children":[{"group":"heuristicTest"},{"group":"heuristicExtension"},{"group":"heuristi browser.urlbar.resultGroups: {"children":[{"maxResultCount":1,"children":[{"group":"heuristicTest"},{"group":"heuristicExtension"},{"group":"heuristi browser.urlbar.suggest.searches: false browser.urlbar.tipShownCount.searchTip_onboard: 4 browser.urlbar.tipShownCount.searchTip_redirect: 4 browser.zoom.full: false doh-rollout.balrog-migration-done: true doh-rollout.doneFirstRun: true doh-rollout.home-region: US doh-rollout.mode: 2 doh-rollout.self-enabled: true doh-rollout.uri: https://mozilla.cloudflare-dns.com/dns-query dom.forms.autocomplete.formautofill: true dom.push.userAgentID: 24a8c2f669974d959595ea77df0a747d extensions.formautofill.creditCards.used: 2 extensions.lastAppVersion: 94.0 font.internaluseonly.changed: false font.minimum-size.x-western: 14 font.name.serif.x-western: Liberation Sans font.size.monospace.x-western: 14 font.size.variable.x-western: 14 idle.lastDailyNotification: 1637377482 layers.acceleration.force-enabled: true media.autoplay.default: 5 media.eme.enabled: true media.gmp-gmpopenh264.abi: x86_64-gcc3 media.gmp-gmpopenh264.lastUpdate: 1627782452 media.gmp-gmpopenh264.version: 1.8.1.1 media.gmp-manager.buildID: 20211028161635 media.gmp-manager.lastCheck: 1637462779 media.gmp-widevinecdm.abi: x86_64-gcc3 media.gmp-widevinecdm.lastUpdate: 1637462780 media.gmp-widevinecdm.version: 4.10.2391.0 media.gmp.storage.version.observed: 1 network.dns.disablePrefetch: true network.http.speculative-parallel-limit: 0 network.predictor.enabled: false network.prefetch-next: false network.trr.blocklist_cleanup_done: true places.database.lastMaintenance: 1637508036 privacy.donottrackheader.enabled: true privacy.purge_trackers.date_in_cookie_database: 0 privacy.purge_trackers.last_purge: 1637377482769 privacy.sanitize.pending: [{"id":"newtab-container","itemsToClear":[],"options":{}}] privacy.trackingprotection.enabled: true privacy.userContext.enabled: true privacy.userContext.extension: @testpilot-containers privacy.userContext.ui.enabled: true security.remote_settings.crlite_filters.checked: 1637507056 security.remote_settings.intermediates.checked: 1637503754 security.sandbox.content.tempDirSuffix: fbeb32fc-a636-4831-a7e5-bd514065c6a5 services.sync.declinedEngines: passwords,addresses services.sync.engine.addresses.available: true services.sync.engine.creditcards: true services.sync.engine.passwords: false services.sync.engine.prefs.modified: false services.sync.lastPing: 1637503754 services.sync.lastSync: Sun Nov 21 2021 09:20:50 GMT-0600 (Central Standard Time) signon.rememberSignons: false storage.vacuum.last.index: 1 storage.vacuum.last.places.sqlite: 1635813199

Important Locked Preferences

fission.autostart.session: false

Places Database

Accessibility

Activated: false Prevent Accessibility: 0

Library Versions

NSPR Expected minimum version: 4.32 Version in use: 4.32

NSS Expected minimum version: 3.71 Version in use: 3.71

NSSSMIME Expected minimum version: 3.71 Version in use: 3.71

NSSSSL Expected minimum version: 3.71 Version in use: 3.71

NSSUTIL Expected minimum version: 3.71 Version in use: 3.71

Sandbox

Seccomp-BPF (System Call Filtering): true Seccomp Thread Synchronization: true User Namespaces: true Content Process Sandboxing: true Media Plugin Sandboxing: true Content Process Sandbox Level: 4 Effective Content Process Sandbox Level: 4 Win32k Lockdown State for Content Process: Win32k Lockdown disabled -- Operating system not supported

Rejected System Calls

Startup Cache

Disk Cache Path: /home/ks/.cache/mozilla/firefox/nx7cl50n.default-release/startupCache/startupCache.8.little Ignore Disk Cache: false Found Disk Cache on Init: true Wrote to Disk Cache: false

Internationalization & Localization

Application Settings Requested Locales: ["en-US"] Available Locales: ["ja-JP-macos","ja","en-GB","es-ES","zh-CN","pt-BR","es-CL","en-CA","es-MX","en-US","pt-PT","zh-TW","de","ar","it","fr","es-AR","ru"] App Locales: ["en-US","en-GB","en-CA"] Regional Preferences: ["en-US"] Default Locale: "en-US" Operating System System Locales: ["en-US"] Regional Preferences: ["en-US"]

Remote Debugging (Chromium Protocol)

Accepting Connections: false URL:

Printing

Modified print settings

print_printer: Mozilla Save to PDF print.printer_DCPL2540DW.print_bgcolor: false print.printer_DCPL2540DW.print_bgimages: false print.printer_DCPL2540DW.print_duplex: 0 print.printer_DCPL2540DW.print_edge_bottom: 0 print.printer_DCPL2540DW.print_edge_left: 0 print.printer_DCPL2540DW.print_edge_right: 0 print.printer_DCPL2540DW.print_edge_top: 0 print.printer_DCPL2540DW.print_footercenter: print.printer_DCPL2540DW.print_footerleft: &PT print.printer_DCPL2540DW.print_footerright: &D print.printer_DCPL2540DW.print_headercenter: print.printer_DCPL2540DW.print_headerleft: &T print.printer_DCPL2540DW.print_headerright: &U print.printer_DCPL2540DW.print_in_color: true print.printer_DCPL2540DW.print_margin_bottom: 0.5 print.printer_DCPL2540DW.print_margin_left: 0.5 print.printer_DCPL2540DW.print_margin_right: 0.5 print.printer_DCPL2540DW.print_margin_top: 0.5 print.printer_DCPL2540DW.print_orientation: 0 print.printer_DCPL2540DW.print_page_delay: 50 print.printer_DCPL2540DW.print_paper_height: 11.6945 print.printer_DCPL2540DW.print_paper_id: iso_a4_210x297mm print.printer_DCPL2540DW.print_paper_size_unit: 0 print.printer_DCPL2540DW.print_paper_width: 8.26378 print.printer_DCPL2540DW.print_resolution: 0 print.printer_DCPL2540DW.print_reversed: false print.printer_DCPL2540DW.print_scaling: 1 print.printer_DCPL2540DW.print_shrink_to_fit: true print.printer_DCPL2540DW.print_to_file: false print.printer_DCPL2540DW.print_unwriteable_margin_bottom: 17 print.printer_DCPL2540DW.print_unwriteable_margin_left: 17 print.printer_DCPL2540DW.print_unwriteable_margin_right: 17 print.printer_DCPL2540DW.print_unwriteable_margin_top: 17 print.printer_Mozilla_Save_to_PDF.print_bgcolor: false print.printer_Mozilla_Save_to_PDF.print_bgimages: false print.printer_Mozilla_Save_to_PDF.print_duplex: 0 print.printer_Mozilla_Save_to_PDF.print_edge_bottom: 0 print.printer_Mozilla_Save_to_PDF.print_edge_left: 0 print.printer_Mozilla_Save_to_PDF.print_edge_right: 0 print.printer_Mozilla_Save_to_PDF.print_edge_top: 0 print.printer_Mozilla_Save_to_PDF.print_footercenter: print.printer_Mozilla_Save_to_PDF.print_footerleft: &PT print.printer_Mozilla_Save_to_PDF.print_footerright: &D print.printer_Mozilla_Save_to_PDF.print_headercenter: print.printer_Mozilla_Save_to_PDF.print_headerleft: &T print.printer_Mozilla_Save_to_PDF.print_headerright: &U print.printer_Mozilla_Save_to_PDF.print_in_color: true print.printer_Mozilla_Save_to_PDF.print_margin_bottom: 0.5 print.printer_Mozilla_Save_to_PDF.print_margin_left: 0.5 print.printer_Mozilla_Save_to_PDF.print_margin_right: 0.5 print.printer_Mozilla_Save_to_PDF.print_margin_top: 0.5 print.printer_Mozilla_Save_to_PDF.print_orientation: 0 print.printer_Mozilla_Save_to_PDF.print_page_delay: 50 print.printer_Mozilla_Save_to_PDF.print_paper_height: 11 print.printer_Mozilla_Save_to_PDF.print_paper_id: na_letter print.printer_Mozilla_Save_to_PDF.print_paper_size_unit: 0 print.printer_Mozilla_Save_to_PDF.print_paper_width: 8.5 print.printer_Mozilla_Save_to_PDF.print_reversed: false print.printer_Mozilla_Save_to_PDF.print_scaling: 1 print.printer_Mozilla_Save_to_PDF.print_shrink_to_fit: true print.printer_Mozilla_Save_to_PDF.print_to_file: true print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_bottom: 0 print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_left: 0 print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_right: 0 print.printer_Mozilla_Save_to_PDF.print_unwriteable_margin_top: 0

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Browser Configuration
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softvision-oana-arbuzov commented 2 years ago

Thanks for the report, but I'm not able to reproduce the issue. For me the video plays smooth. image

Tested with: Browser / Version: Firefox Nightly 96.0a1 (2021-11-23), Firefox Release 94.0.1 Operating System: Ubuntu 20.04.2

Reporter could you try clearing cache/data/cookies, disable Ad-blocker (if available), or use a clean profile, and check again? Also if there are any changes made to default settings of the browser (e.g. in about:config) please revert to the default settings. Could you record a performance profile? https://profiler.firefox.com/