1738545 - Use different Device for VA-API video decoding in dual GPU Setup

Status: UNCONFIRMED

(Core :: Audio/Video: Playback, enhancement, P5)

Description

[raven]

Attachment: screen.png

User Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36

Steps to reproduce:

1. Start Firefox with
   MOZ_ENABLE_WAYLAND=1 MOZ_LOG="PlatformDecoderModule:5" MOZ_WAYLAND_DRM_DEVICE=/dev/dri/renderD129 firefox
2. Load Youtube and play video

I have a dual GPU Setup with a integrated Intel iGPU and an Vega 56 AMD GPU. My monitors are attached to the AMD GPU.

~ vainfo --display drm --device /dev/dri/renderD129
vainfo: VA-API version: 1.13 (libva 2.13.0)
vainfo: Driver version: Intel iHD driver for Intel(R) Gen Graphics - 21.3.5 ()
vainfo: Supported profile and entrypoints
VAProfileNone : VAEntrypointVideoProc
VAProfileNone : VAEntrypointStats
VAProfileMPEG2Simple : VAEntrypointVLD
VAProfileMPEG2Simple : VAEntrypointEncSlice
VAProfileMPEG2Main : VAEntrypointVLD
VAProfileMPEG2Main : VAEntrypointEncSlice
VAProfileH264Main : VAEntrypointVLD
VAProfileH264Main : VAEntrypointEncSlice
VAProfileH264Main : VAEntrypointFEI
VAProfileH264Main : VAEntrypointEncSliceLP
VAProfileH264High : VAEntrypointVLD
VAProfileH264High : VAEntrypointEncSlice
VAProfileH264High : VAEntrypointFEI
VAProfileH264High : VAEntrypointEncSliceLP
VAProfileVC1Simple : VAEntrypointVLD
VAProfileVC1Main : VAEntrypointVLD
VAProfileVC1Advanced : VAEntrypointVLD
VAProfileJPEGBaseline : VAEntrypointVLD
VAProfileJPEGBaseline : VAEntrypointEncPicture
VAProfileH264ConstrainedBaseline: VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
VAProfileH264ConstrainedBaseline: VAEntrypointFEI
VAProfileH264ConstrainedBaseline: VAEntrypointEncSliceLP
VAProfileVP8Version0_3 : VAEntrypointVLD
VAProfileVP8Version0_3 : VAEntrypointEncSlice
VAProfileHEVCMain : VAEntrypointVLD
VAProfileHEVCMain : VAEntrypointEncSlice
VAProfileHEVCMain : VAEntrypointFEI
VAProfileHEVCMain10 : VAEntrypointVLD
VAProfileHEVCMain10 : VAEntrypointEncSlice
VAProfileVP9Profile0 : VAEntrypointVLD
VAProfileVP9Profile2 : VAEntrypointVLD

~vainfo --display drm --device /dev/dri/renderD128  ✔
vainfo: VA-API version: 1.13 (libva 2.13.0)
vainfo: Driver version: Mesa Gallium driver 21.2.4 for Radeon RX Vega (VEGA10, DRM 3.42.0, 5.14.14-arch1-1, LLVM 12.0.1)
vainfo: Supported profile and entrypoints
VAProfileMPEG2Simple : VAEntrypointVLD
VAProfileMPEG2Main : VAEntrypointVLD
VAProfileVC1Simple : VAEntrypointVLD
VAProfileVC1Main : VAEntrypointVLD
VAProfileVC1Advanced : VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointVLD
VAProfileH264ConstrainedBaseline: VAEntrypointEncSlice
VAProfileH264Main : VAEntrypointVLD
VAProfileH264Main : VAEntrypointEncSlice
VAProfileH264High : VAEntrypointVLD
VAProfileH264High : VAEntrypointEncSlice
VAProfileHEVCMain : VAEntrypointVLD
VAProfileHEVCMain : VAEntrypointEncSlice
VAProfileHEVCMain10 : VAEntrypointVLD
VAProfileNone : VAEntrypointVideoProc

My about:config
Application Basics

Name: Firefox
Version: 93.0
Build ID: 20211004184504
Distribution ID: archlinux
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:93.0) Gecko/20100101 Firefox/93.0
OS: Linux 5.14.14-arch1-1 #1 SMP PREEMPT Wed, 20 Oct 2021 21:35:18 +0000
OS Theme: Breeze-Dark / Adwaita
Multiprocess Windows: 1/1
Fission Windows: 0/1 Disabled by default
Remote Processes: 3
Enterprise Policies: Inactive
Google Location Service Key: Found
Google Safebrowsing Key: Found
Mozilla Location Service Key: Found
Safe Mode: false

Crash Reports for the Last 3 Days

Firefox Features

Name: Add-ons Search Detection
Version: 1.0.1
ID: [e-mail]

Name: DoH Roll-Out
Version: 2.0.0
ID: [e-mail]

Name: Firefox Screenshots
Version: 39.0.1
ID: [e-mail]

Name: Form Autofill
Version: 1.0.1
ID: [e-mail]

Name: Picture-In-Picture
Version: 1.0.0
ID: [e-mail]

Name: Proxy Failover
Version: 1.0.1
ID: [e-mail]

Name: Reset Search Defaults
Version: 2.1.0
ID: [e-mail]

Name: Web Compatibility Interventions
Version: 26.3.0
ID: [e-mail]

Name: WebCompat Reporter
Version: 1.4.2
ID: [e-mail]

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-increasing-normandy-skew-out-changes-from-15-m-release-73-75-bug-1616898: active
rollout-monitor-v2-1505837: active
upgradeDialog: (upgradeDialog-defaultEnabled)

Remote Processes

Type: Extension
Count: 1

Type: Preallocated
Count: 1

Type: Socket
Count: 1

Add-ons

Name: German dictionary (de_DE)
Type: dictionary
Version: 20180701.1webext
Enabled: true
ID: [e-mail]

Name: Amazon.co.uk
Type: extension
Version: 1.9
Enabled: true
ID: [e-mail]

Name: Amazon.com
Type: extension
Version: 1.3
Enabled: true
ID: [e-mail]

Name: Bing
Type: extension
Version: 1.3
Enabled: true
ID: [e-mail]

Name: DuckDuckGo
Type: extension
Version: 1.1
Enabled: true
ID: [e-mail]

Name: eBay
Type: extension
Version: 1.3
Enabled: true
ID: [e-mail]

Name: Ecosia
Type: extension
Version: 1.0
Enabled: true
ID: [e-mail]

Name: Google
Type: extension
Version: 1.1
Enabled: true
ID: [e-mail]

Name: LEO Eng-Deu
Type: extension
Version: 1.0
Enabled: true
ID: [e-mail]

Name: uBlock Origin
Type: extension
Version: 1.38.6
Enabled: true
ID: [e-mail]

Name: Vimium
Type: extension
Version: 1.67
Enabled: true
ID: {d7742d87-e61d-4b78-b8a1-b469842139fa}

Name: Wikipedia (en)
Type: extension
Version: 1.1
Enabled: true
ID: [e-mail]

Name: Deutsch (DE) Language Pack
Type: locale
Version: 93.0buildid20210927210923
Enabled: true
ID: [e-mail]

Name: Cisco Webex Extension
Type: extension
Version: 1.16.0
Enabled: false
ID: [e-mail]

Name: Dark Reader
Type: extension
Version: 4.9.39
Enabled: false
ID: [e-mail]

Name: Dark Theme for Google™
Type: extension
Version: 0.5.1
Enabled: false
ID: {026cca71-a2e2-4020-840d-f2759849d62e}

Name: DownThemAll!
Type: extension
Version: 4.2.6
Enabled: false
ID: {DDC359D1-844A-42a7-9AA1-88A850A938A8}

Name: FoxyProxy Standard
Type: extension
Version: 7.5.1
Enabled: false
ID: [e-mail]

Name: h264ify
Type: extension
Version: 1.1.0
Enabled: false
ID: jid1-TSgSxBhncsPBWQ@jetpack

Name: Jazz-MIDI
Type: extension
Version: 1.0.2.0
Enabled: false
ID: jazz_midi@jazz_soft.com

Name: Load Time
Type: extension
Version: 0.2.3
Enabled: false
ID: {f5434366-ae48-4e6c-91b8-370b89487e8f}

Name: Middle Click To Go Back
Type: extension
Version: 5.0
Enabled: false
ID: MiddleClickToGoBack@lembas

Name: Youtube Audio
Type: extension
Version: 2.2
Enabled: false
ID: {db87a5ad-bc92-4840-b7ca-af263c05c90e}

Name: YouTube Full Windowed
Type: extension
Version: 1.0.9
Enabled: false
ID: {c10b86a1-fefb-4929-a2b7-bdb2c8018da5}

Name: YouTube High Definition
Type: extension
Version: 85.0.0
Enabled: false
ID: {7b1bf0b6-a1b9-42b0-b75d-252036438bdc}

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_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: AMD -- Radeon RX Vega (VEGA10, DRM 3.42.0, 5.14.14-arch1-1, LLVM 12.0.1)
WebGL 1 Driver Version: 4.6 (Compatibility Profile) Mesa 21.2.4
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_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_depth_bounds_test 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_ATI_texture_compression_3dc GL_EXT_packed_float GL_EXT_pixel_buffer_object GL_EXT_texture_compression_dxt1 GL_EXT_texture_compression_rgtc GL_EXT_texture_mirror_clamp 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_ATI_texture_mirror_once GL_EXT_draw_buffers2 GL_EXT_draw_instanced GL_EXT_gpu_program_parameters GL_EXT_gpu_shader4 GL_EXT_texture_array GL_EXT_texture_compression_latc 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_ATI_meminfo 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_shader_image_load_store GL_EXT_vertex_attrib_64bit GL_NV_vdpau_interop 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_bindless_texture 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_integer_mix GL_NVX_gpu_memory_info 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_sparse_buffer GL_ARB_texture_barrier GL_ARB_transform_feedback_overflow_query GL_EXT_polygon_offset_clamp GL_EXT_shader_image_load_formatted GL_KHR_blend_equation_advanced GL_KHR_context_flush_control GL_KHR_robust_buffer_access_behavior GL_NV_shader_atomic_int64 GL_ARB_gpu_shader_int64 GL_ARB_parallel_shader_compile 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_ARB_gl_spirv GL_ARB_spirv_extensions GL_EXT_window_rectangles 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_NV_alpha_to_coverage_dither_control GL_AMD_framebuffer_multisample_advanced GL_EXT_EGL_image_storage GL_EXT_texture_shadow_lod GL_INTEL_blackhole_render 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_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: AMD -- Radeon RX Vega (VEGA10, DRM 3.42.0, 5.14.14-arch1-1, LLVM 12.0.1)
WebGL 2 Driver Version: 4.6 (Core Profile) Mesa 21.2.4
WebGL 2 Driver Extensions: GL_AMD_conservative_depth GL_AMD_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_framebuffer_multisample_advanced 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_bindless_texture GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_color_buffer_float 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_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_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_sparse_buffer 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_meminfo GL_ATI_texture_float GL_ATI_texture_mirror_once 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_depth_bounds_test 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_image_load_formatted GL_EXT_shader_image_load_store 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_mirror_clamp 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_EXT_window_rectangles GL_IBM_multimode_draw_arrays GL_INTEL_blackhole_render GL_KHR_blend_equation_advanced 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_NVX_gpu_memory_info GL_NV_alpha_to_coverage_dither_control GL_NV_compute_shader_derivatives GL_NV_conditional_render GL_NV_copy_image GL_NV_depth_clamp GL_NV_packed_depth_stencil GL_NV_shader_atomic_int64 GL_NV_texture_barrier GL_NV_vdpau_interop 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: kde
Target Frame Rate: 60
GPU #1
Active: Yes
Description: Radeon RX Vega (VEGA10, DRM 3.42.0, 5.14.14-arch1-1, LLVM 12.0.1)
Vendor ID: 0x1002
Device ID: 0x687f
Driver Vendor: mesa/radeonsi
Driver Version: 21.2.4.0
RAM: 0
GPU #2
Active: No
Vendor ID: 0x8086
Device ID: 0x3e92
Diagnostics
AzureCanvasBackend: skia
AzureContentBackend: skia
AzureFallbackCanvasBackend: skia
CMSOutputProfile: Empty profile data
Display0: 1920x1080
Display1: 3440x1440
Display2: 1280x1024
DisplayCount: 3
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
force_enabled by user: Force enabled by pref
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
blocklisted by env: Blocklisted by gfxInfo
DMABUF:
available by default

Failure Log
(#0) Error: More than 2 GPUs detected via PCI, secondary GPU is arbitrary

Media

Audio Backend: pulse-rust
Max Channels: 2
Preferred Sample Rate: 48000
Roundtrip latency (standard deviation): 55.63ms (3.83)
Output Devices
Name: Group
BT600 Analog Stereo:
Audio Adapter (Unitek Y-247A) Analog Stereo:
EasyEffects Sink:
Input Devices
Name: Group
Monitor of BT600 Analog Stereo:
Monitor of Audio Adapter (Unitek Y-247A) Analog Stereo:
Audio Adapter (Unitek Y-247A) Mono:
Monitor of EasyEffects Sink:
EasyEffects Source:

Enumerate database

Environment Variables

MOZ_WAYLAND_DRM_DEVICE: /dev/dri/renderD129
DISPLAY: :0
MOZ_ENABLE_WAYLAND: 1
MOZ_LOG: PlatformDecoderModule:5
MOZ_ASSUME_USER_NS: 1
MOZ_CRASHREPORTER_EVENTS_DIRECTORY: /home/rwo/.mozilla/firefox/y08rupdo.default/crashes/events
MOZ_CRASHREPORTER_RESTART_ARG_0: /usr/lib/firefox/firefox
MOZ_CRASHREPORTER_RESTART_ARG_1:
MOZ_CRASHREPORTER_DATA_DIRECTORY: /home/rwo/.mozilla/firefox/Crash Reports
MOZ_CRASHREPORTER_PING_DIRECTORY: /home/rwo/.mozilla/firefox/Pending Pings
MOZ_CRASHREPORTER_STRINGS_OVERRIDE: /usr/lib/firefox/browser/crashreporter-override.ini
MOZ_LAUNCHED_CHILD:
MOZ_APP_SILENT_RESTART:
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: 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

Impact study for Total Cookie Protection (TCP): control

Important Modified Preferences

accessibility.browsewithcaret_shortcut.enabled: false
accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.amount_written: 257253
browser.cache.disk.capacity: 1048576
browser.cache.disk.filesystem_reported: 1
browser.cache.disk.hashstats_reported: 1
browser.cache.disk.smart_size.first_run: false
browser.cache.disk.telemetry_report_ID: 60
browser.contentblocking.category: standard
browser.download.folderList: 2
browser.search.region: DE
browser.sessionstore.resume_from_crash: false
browser.sessionstore.upgradeBackup.latestBuildID: 20211004184504
browser.startup.homepage: file:///home/rwo/.scripts/index.html
browser.startup.homepage_override.buildID: 20211004184504
browser.startup.homepage_override.mstone: 93.0
browser.tabs.drawInTitlebar: true
browser.tabs.warnOnClose: false
browser.urlbar.placeholderName: Google
browser.urlbar.placeholderName.private: Google
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.showSearchSuggestionsFirst: false
browser.urlbar.tabToSearch.onboard.interactionsLeft: 0
browser.urlbar.timesBeforeHidingSuggestionsHint: 0
browser.urlbar.tipShownCount.searchTip_onboard: 4
browser.urlbar.tipShownCount.searchTip_redirect: 4
browser.urlbar.tipShownCount.tabToSearch: 60
doh-rollout.balrog-migration-done: true
doh-rollout.doneFirstRun: true
doh-rollout.home-region: DE
dom.push.userAgentID: 5576e7e6fd1d4e68afff5594dcb7b14e
extensions.lastAppVersion: 93.0
font.internaluseonly.changed: true
gfx.blacklist.canvas2d.acceleration.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.d3d11.keyed.mutex.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.direct2d.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.direct3d11angle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.interop2.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.nv12.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.p010.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.dx.p016.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.gl.swizzle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.gpu.process.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.hardwarevideodecoding.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.advanced.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d10-1.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d10.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d11.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.direct3d9.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.layers.opengl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.stagefright.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.angle.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.msaa.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl.opengl.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webgl2.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender.compositor.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrender.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.decode.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.encode.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.blacklist.webrtc.hw.acceleration.h264.failureid: FEATURE_FAILURE_GLXTEST_FAILED
gfx.webrender.all: true
gfx.webrender.enabled: true
idle.lastDailyNotification: 1635608753
layers.acceleration.force-enabled: true
media.allowed-to-play.enabled: true
media.benchmark.vp9.fps: 308
media.benchmark.vp9.versioncheck: 5
media.eme.enabled: true
media.ffmpeg.vaapi.enabled: true
media.ffvpx.enabled: false
media.getusermedia.aec_enabled: false
media.getusermedia.agc_enabled: false
media.getusermedia.hpf_enabled: false
media.getusermedia.noise_enabled: false
media.gmp-gmpopenh264.abi: x86_64-gcc3
media.gmp-gmpopenh264.lastUpdate: 1572103696
media.gmp-gmpopenh264.version: 1.8.1.1
media.gmp-manager.buildID: 20211004184504
media.gmp-manager.lastCheck: 1635607534
media.gmp-widevinecdm.abi: x86_64-gcc3
media.gmp-widevinecdm.lastUpdate: 1618910720
media.gmp-widevinecdm.version: 4.10.2209.1
media.gmp.storage.version.observed: 1
media.navigator.mediadatadecoder_vpx_enabled: true
media.navigator.permission.disabled: true
media.rdd-vpx.enabled: false
media.videocontrols.picture-in-picture.video-toggle.has-used: true
media.webspeech.synth.enabled: false
network.dns.disablePrefetch: true
network.http.speculative-parallel-limit: 0
network.predictor.cleaned-up: true
network.predictor.enabled: false
network.prefetch-next: false
network.trr.blocklist_cleanup_done: true
places.database.lastMaintenance: 1635608756
places.history.expiration.transient_current_max_pages: 137729
plugin.disable_full_page_plugin_for_types: application/pdf
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1635608755249
privacy.sanitize.pending: [{"id":"newtab-container","itemsToClear":[],"options":{}}]
privacy.socialtracking.notification.counter: 1
privacy.socialtracking.notification.enabled: false
privacy.socialtracking.notification.lastShown: 1572107505117
security.disable_button.openDeviceManager: false
security.remote_settings.crlite_filters.checked: 1635607570
security.remote_settings.intermediates.checked: 1635607570
security.sandbox.content.tempDirSuffix: 31597291-f62b-4eda-ae9d-c8b564695253
security.sandbox.plugin.tempDirSuffix: 5f3a1acb-000d-4ac7-b2d3-7497fc540889
security.ssl.errorReporting.automatic: true
services.sync.declinedEngines:
signon.importedFromSqlite: true
signon.management.page.sort: last-changed
signon.usage.hasEntry: true
signon.usage.lastUsed: 1608937522
storage.vacuum.last.index: 0
storage.vacuum.last.places.sqlite: 1635608754
toolkit.startup.recent_crashes: 1
widget.wayland-dmabuf-vaapi.enabled: true

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/rwo/.cache/mozilla/firefox/y08rupdo.default/startupCache/startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: false
Wrote to Disk Cache: false

Internationalization & Localization

Application Settings
Requested Locales: ["en-US","de"]
Available Locales: ["en-US","de"]
App Locales: ["en-US","de"]
Regional Preferences: ["en-US","de"]
Default Locale: "en-US"
Operating System
System Locales: ["en-US"]
Regional Preferences: ["de-DE"]

Remote Debugging (Chromium Protocol)

Accepting Connections: false
URL:

Printing

Modified print settings

print_printer: Mozilla Save to PDF
print.print_bgcolor: false
print.print_bgimages: false
print.print_duplex: 0
print.print_evenpages: true
print.print_margin_bottom: 0.5
print.print_margin_left: 0.5
print.print_margin_right: 0.5
print.print_margin_top: 0.5
print.print_oddpages: true
print.print_orientation: 0
print.print_page_delay: 50
print.print_paper_data: 0
print.print_paper_height: 11.6929
print.print_paper_id: iso_a4
print.print_paper_name: iso_a4
print.print_paper_size_unit: 0
print.print_paper_width: 8.26772
print.print_scaling: 1
print.print_shrink_to_fit: false
print.print_to_file: false
print.print_unwriteable_margin_bottom: 56
print.print_unwriteable_margin_left: 25
print.print_unwriteable_margin_right: 25
print.print_unwriteable_margin_top: 25
print.printer_Brother_MFC-9342CDW.print_bgcolor: false
print.printer_Brother_MFC-9342CDW.print_bgimages: false
print.printer_Brother_MFC-9342CDW.print_duplex: 0
print.printer_Brother_MFC-9342CDW.print_edge_bottom: 0
print.printer_Brother_MFC-9342CDW.print_edge_left: 0
print.printer_Brother_MFC-9342CDW.print_edge_right: 0
print.printer_Brother_MFC-9342CDW.print_edge_top: 0
print.printer_Brother_MFC-9342CDW.print_footercenter:
print.printer_Brother_MFC-9342CDW.print_footerleft: &PT
print.printer_Brother_MFC-9342CDW.print_footerright: &D
print.printer_Brother_MFC-9342CDW.print_headercenter:
print.printer_Brother_MFC-9342CDW.print_headerleft: &T
print.printer_Brother_MFC-9342CDW.print_headerright: &U
print.printer_Brother_MFC-9342CDW.print_in_color: true
print.printer_Brother_MFC-9342CDW.print_margin_bottom: 0.5
print.printer_Brother_MFC-9342CDW.print_margin_left: 0.5
print.printer_Brother_MFC-9342CDW.print_margin_right: 0.5
print.printer_Brother_MFC-9342CDW.print_margin_top: 0.5
print.printer_Brother_MFC-9342CDW.print_orientation: 0
print.printer_Brother_MFC-9342CDW.print_page_delay: 50
print.printer_Brother_MFC-9342CDW.print_paper_height: 11.6945
print.printer_Brother_MFC-9342CDW.print_paper_id: iso_a4_210x297mm
print.printer_Brother_MFC-9342CDW.print_paper_size_unit: 0
print.printer_Brother_MFC-9342CDW.print_paper_width: 8.26378
print.printer_Brother_MFC-9342CDW.print_resolution: 0
print.printer_Brother_MFC-9342CDW.print_reversed: false
print.printer_Brother_MFC-9342CDW.print_scaling: 1
print.printer_Brother_MFC-9342CDW.print_shrink_to_fit: false
print.printer_Brother_MFC-9342CDW.print_to_file: false
print.printer_Brother_MFC-9342CDW.print_unwriteable_margin_bottom: 17
print.printer_Brother_MFC-9342CDW.print_unwriteable_margin_left: 17
print.printer_Brother_MFC-9342CDW.print_unwriteable_margin_right: 17
print.printer_Brother_MFC-9342CDW.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
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Actual results:

The videoplayer only shows a green video (shown in the attached screenshot), when using the renderD129. When using rendererD128 everything works fine and h264 content is decoded using vaapi. Following you find an excerpt from the console output when using renderD129 and the green output is shown.

[Child 49492: MediaPDecoder #2]: D/PlatformDecoderModule VA-API Got one frame output with pts=127728000dts=127728000 duration=33000 opaque=-9223372036854775808
[Child 49492: MediaPDecoder #2]: D/PlatformDecoderModule VideoFrameSurfaceVAAPI: VAAPI releasing dmabuf surface UID = 14
[Child 49492: MediaPDecoder #2]: D/PlatformDecoderModule Reusing VA-API DMABufSurface UID = 14
[Child 49492: MediaPDecoder #2]: D/PlatformDecoderModule VideoFrameSurfaceVAAPI: VAAPI locking dmabuf surface UID = 14
[Child 49492: MediaPDecoder #4]: D/PlatformDecoderModule AudioTrimmer[7ff79fc53ec0] ::PrepareTrimmers: sample[129621000,129641000] no trimming information
[Child 49492: MediaPDecoder #2]: D/PlatformDecoderModule AudioTrimmer[7ff79fc53ec0] ::HandleDecodedResult: sample[129621000,129641000] (decoded[129614500,129634500] no trimming needed
[Child 49492: MediaPDecoder #4]: D/PlatformDecoderModule AudioTrimmer[7ff79fc53ec0] ::PrepareTrimmers: sample[129641000,129661000] no trimming information
[Child 49492: MediaPDecoder #2]: D/PlatformDecoderModule AudioTrimmer[7ff79fc53ec0] ::HandleDecodedResult: sample[129641000,129661000] (decoded[129634500,129654500] no trimming needed
[vp9 @ 0x7ff79e4a3000] Param buffer (type 0, 92 bytes) is 0x2.
[vp9 @ 0x7ff79e4a3000] Slice 0 param buffer (316 bytes) is 0x1.
[vp9 @ 0x7ff79e4a3000] Slice 0 data buffer (2821 bytes) is 0.
[vp9 @ 0x7ff79e4a3000] Decode to surface 0x9.
[Child 49492: MediaPDecoder #4]: D/PlatformDecoderModule VideoFrameSurfaceVAAPI: VAAPI releasing dmabuf surface UID = 11
[Child 49492: MediaPDecoder #4]: D/PlatformDecoderModule VA-API Got one frame output with pts=127761000dts=127761000 duration=34000 opaque=-9223372036854775808
[Child 49492: MediaPDecoder #4]: D/PlatformDecoderModule VideoFrameSurfaceVAAPI: VAAPI releasing dmabuf surface UID = 11
[Child 49492: MediaPDecoder #4]: D/PlatformDecoderModule Reusing VA-API DMABufSurface UID = 1

Expected results:

The video should play back correctly using renderD129 (Intel GPU) even when the monitors are not attached to the IGPU. I want to use this setup to use the VP9 capabilities of the iGPU which is not present on the AMD-GPU.

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

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

Comment 2

[Darkspirit]

If I understood correctly:
The decoded image is held in GPU memory. One must use the same GPU for decoding that is used for the browser's OpenGL rendering engine which imports the decoded image without copy.
The benefit of hardware video decoding would be lost if it would be copied to system memory and then to the other GPU.

Comment 3

[raven]

(In reply to Darkspirit from comment #2)

If I understood correctly:
The decoded image is held in GPU memory. One must use the same GPU for decoding that is used for the browser's OpenGL rendering engine which imports the decoded image without copy.
The benefit of hardware video decoding would be lost if it would be copied to system memory and then to the other GPU.

I have no deeper understanding of the tech stack but software-decoding 4k streams is cpu intensive. Is the performance hit by copying the decoded frame gpu->host->gpu that large that it is useless?

Comment 4

[Martin Stránský [:stransky] (ni? me)]

Please run as:

MOZ_ENABLE_WAYLAND=1 MOZ_LOG="Dmabuf:5, PlatformDecoderModule:5" MOZ_WAYLAND_DRM_DEVICE=/dev/dri/renderD129 firefox > log.txt 2>&1

play the "green" video and attach output here.

Thanks.

Comment 5

[Robert Mader [:rmader]]

Sorry but this is a wontfix, at least for the foreseeable future. The whole point of DMABUF sharing is that the decoded video is in the video memory and directly accessible for Webrender. Making cross-GPU sharing work properly is quite hard and in parts is an unsolved problem on Linux.

I want to use this setup to use the VP9 capabilities of the iGPU which is not present on the AMD-GPU.

All you need to do is make FF run on the Intel GPU as a whole (so it shows up in about:support). In modern DEs (Gnome, KDE etc.) this should be possible by right-clicking on the icon and selecting something about the GPU to use.

Comment 6

[ojab]

Just curious: does it work with gfx.webrender.compositor: true in about:config?
Or it wouldn't work without with https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/8 support on the client side?

Comment 7

[ojab]

(and seeing Potential TODO: write libva patch in the MR above, probably it would be blocked by libva then)

Comment 8

[Robert Mader [:rmader]]

(In reply to ojab from comment #6)

Just curious: does it work with gfx.webrender.compositor: true in about:config?
Or it wouldn't work without with https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/8 support on the client side?

AFAICS wp_linux_dmabuf_feedback is indeed needed to make compositor integration work reliably on multi-GPU systems (in general). However right now, even with compositor integration we don't directly submit the ffmpeg decoded buffer to the compositor, but instead blit it to a Webrender picture cache tile (and convert from YUV to RGBA). I.e. right now there's no difference for hardware decoded video frames and other content. Does that answer your question? :)

Comment 9

[ojab]

Yep, thanks!

Comment 10

[raven]

(In reply to ojab from comment #6)

Just curious: does it work with gfx.webrender.compositor: true in about:config?
Or it wouldn't work without with https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/8 support on the client side?

It doesen*t work the output is this time random(Show in Screen).
https://imgur.com/a/52XZv0G

Application Basics

Name: Firefox
Version: 94.0.1
Build ID: 20211104013219
Distribution ID: archlinux
User Agent: Mozilla/5.0 (X11; Linux x86_64; rv:94.0) Gecko/20100101 Firefox/94.0
OS: Linux 5.15.2-arch1-1 #1 SMP PREEMPT Fri, 12 Nov 2021 19:22:10 +0000
OS Theme: WhiteSur-dark / WhiteSur
Multiprocess Windows: 1/1
Fission Windows: 0/1 Disabled by default
Remote Processes: 5
Enterprise Policies: Inactive
Google Location Service Key: Found
Google Safebrowsing Key: Found
Mozilla Location Service Key: Found
Safe Mode: false

Crash Reports for the Last 3 Days

Firefox Features

Name: Add-ons Search Detection
Version: 1.0.1
ID: [e-mail]

Name: DoH Roll-Out
Version: 2.0.0
ID: [e-mail]

Name: Firefox Screenshots
Version: 39.0.1
ID: [e-mail]

Name: Form Autofill
Version: 1.0.1
ID: [e-mail]

Name: Picture-In-Picture
Version: 1.0.0
ID: [e-mail]

Name: Proxy Failover
Version: 1.0.2
ID: [e-mail]

Name: Reset Search Defaults
Version: 2.1.0
ID: [e-mail]

Name: Web Compatibility Interventions
Version: 27.1.0
ID: [e-mail]

Name: WebCompat Reporter
Version: 1.4.2
ID: [e-mail]

Remote Features

bug-1690367-rollout-moving-webrtc-networking-functionality-into-i-release-87-100: active

Remote Processes

Type: Web Content
Count: 1 / 8

Type: Privileged About
Count: 1

Type: Extension
Count: 1

Type: Preallocated
Count: 1

Type: Socket
Count: 1

Add-ons

Name: Amazon.co.uk
Type: extension
Version: 1.9
Enabled: true
ID: [e-mail]

Name: Bing
Type: extension
Version: 1.3
Enabled: true
ID: [e-mail]

Name: Dark Reader
Type: extension
Version: 4.9.42
Enabled: true
ID: [e-mail]

Name: DownThemAll!
Type: extension
Version: 4.3.1
Enabled: true
ID: {DDC359D1-844A-42a7-9AA1-88A850A938A8}

Name: DuckDuckGo
Type: extension
Version: 1.1
Enabled: true
ID: [e-mail]

Name: Google
Type: extension
Version: 1.1
Enabled: true
ID: [e-mail]

Name: Netflix 1080p
Type: extension
Version: 1.16.1
Enabled: true
ID: {f18f0257-10ad-4ff7-b51e-6895edeccfc8}

Name: uBlock Origin
Type: extension
Version: 1.39.0
Enabled: true
ID: [e-mail]

Name: Vimium
Type: extension
Version: 1.67
Enabled: true
ID: {d7742d87-e61d-4b78-b8a1-b469842139fa}

Name: Wikipedia (en)
Type: extension
Version: 1.1
Enabled: true
ID: [e-mail]

Name: YouTube Windowed FullScreen
Type: extension
Version: 3.1
Enabled: true
ID: {59c55aed-bdb3-4f2f-b81d-27011a689be6}

Name: Zotero Connector
Type: extension
Version: 5.0.91
Enabled: true
ID: [e-mail]

Name: AutocopySelection2Clipboard
Type: extension
Version: 4.0.0
Enabled: false
ID: autocopyselection2clipboard@dook

Name: UltraWideo
Type: extension
Version: 2.4.2
Enabled: false
ID: {2339288d-f701-45d0-a57f-a847e9adc6cc}

Name: Window Titler
Type: extension
Version: 3.0
Enabled: false
ID: {35dd5f9a-ca89-4643-b107-f07d09cc94b5}

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_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
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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_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: AMD -- AMD Radeon RX Vega (VEGA10, DRM 3.42.0, 5.15.2-arch1-1, LLVM 13.0.0)
WebGL 2 Driver Version: 4.6 (Core Profile) Mesa 21.2.5
WebGL 2 Driver Extensions: GL_AMD_conservative_depth GL_AMD_depth_clamp_separate GL_AMD_draw_buffers_blend GL_AMD_framebuffer_multisample_advanced 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_bindless_texture GL_ARB_blend_func_extended GL_ARB_buffer_storage GL_ARB_clear_buffer_object GL_ARB_clear_texture GL_ARB_clip_control GL_ARB_color_buffer_float 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_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_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_sparse_buffer 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_meminfo GL_ATI_texture_float GL_ATI_texture_mirror_once 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_depth_bounds_test 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_image_load_formatted GL_EXT_shader_image_load_store 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_mirror_clamp 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_EXT_window_rectangles GL_IBM_multimode_draw_arrays GL_INTEL_blackhole_render GL_KHR_blend_equation_advanced 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_NVX_gpu_memory_info GL_NV_alpha_to_coverage_dither_control GL_NV_compute_shader_derivatives GL_NV_conditional_render GL_NV_copy_image GL_NV_depth_clamp GL_NV_packed_depth_stencil GL_NV_shader_atomic_int64 GL_NV_texture_barrier GL_NV_vdpau_interop 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: kde
Target Frame Rate: 60
GPU #1
Active: Yes
Description: AMD Radeon RX Vega (VEGA10, DRM 3.42.0, 5.15.2-arch1-1, LLVM 13.0.0)
Vendor ID: 0x1002
Device ID: 0x687f
Driver Vendor: mesa/radeonsi
Driver Version: 21.2.5.0
RAM: 0
GPU #2
Active: No
Vendor ID: 0x8086
Device ID: 0x3e92
Diagnostics
AzureCanvasBackend: skia
AzureContentBackend: skia
AzureFallbackCanvasBackend: skia
CMSOutputProfile: Empty profile data
Display0: 1920x1080
Display1: 3440x1440
Display2: 1280x1024
DisplayCount: 3
Decision Log
HW_COMPOSITING:
available by default
OPENGL_COMPOSITING:
available by default
WEBRENDER:
available by default
force_enabled by user: Force enabled by pref
WEBRENDER_QUALIFIED:
available by default
WEBRENDER_COMPOSITOR:
disabled by default: Disabled by default
available by user: Enabled via gfx.webrender.compositor
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

Failure Log
(#0) Error: More than 2 GPUs detected via PCI, secondary GPU is arbitrary

Media

Audio Backend: pulse-rust
Max Channels: 2
Preferred Sample Rate: 48000
Roundtrip latency (standard deviation): 68.59ms (12.95)
Output Devices
Name: Group
Vega 10 HDMI Audio [Radeon Vega 56/64] Digital Stereo (HDMI 6):
Audio Adapter (Unitek Y-247A) Analog Stereo:
BT600 Analog Stereo:
EasyEffects Sink:
Input Devices
Name: Group
Monitor of Vega 10 HDMI Audio [Radeon Vega 56/64] Digital Stereo (HDMI 6):
Monitor of Audio Adapter (Unitek Y-247A) Analog Stereo:
Audio Adapter (Unitek Y-247A) Mono:
Monitor of BT600 Analog Stereo:
Monitor of EasyEffects Sink:
EasyEffects Source:

Enumerate database

Environment Variables

MOZ_WAYLAND_DRM_DEVICE: /dev/dri/renderD128
DISPLAY: :0
MOZ_ENABLE_WAYLAND: 1
MOZ_ASSUME_USER_NS: 1
MOZ_CRASHREPORTER_EVENTS_DIRECTORY: /home/rwo/.mozilla/firefox/v5ziyn9e.default-release/crashes/events
MOZ_CRASHREPORTER_RESTART_ARG_0: /usr/lib/firefox/firefox
MOZ_CRASHREPORTER_RESTART_ARG_1:
MOZ_CRASHREPORTER_DATA_DIRECTORY: /home/rwo/.mozilla/firefox/Crash Reports
MOZ_CRASHREPORTER_PING_DIRECTORY: /home/rwo/.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

Impact study for Total Cookie Protection (TCP): control

Important Modified Preferences

accessibility.typeaheadfind.flashBar: 0
browser.cache.disk.enable: false
browser.cache.memory.capacity: 10000000
browser.contentblocking.category: standard
browser.download.folderList: 2
browser.search.region: DE
browser.sessionstore.max_resumed_crashes: 0
browser.sessionstore.resume_from_crash: false
browser.sessionstore.upgradeBackup.latestBuildID: 20211104013219
browser.startup.homepage_override.buildID: 20211104013219
browser.startup.homepage_override.mstone: 94.0.1
browser.urlbar.placeholderName: Google
browser.urlbar.placeholderName.private: Google
browser.urlbar.resultGroups: {"children":[{"maxResultCount":1,"children":[{"group":"heuristicTest"},{"group":"heuristicExtension"},{"group":"heuristi
browser.urlbar.showSearchSuggestionsFirst: false
browser.urlbar.suggest.engines: false
browser.urlbar.suggest.openpage: false
browser.urlbar.tipShownCount.searchTip_onboard: 4
browser.urlbar.tipShownCount.searchTip_redirect: 4
doh-rollout.balrog-migration-done: true
doh-rollout.doneFirstRun: true
doh-rollout.home-region: DE
dom.push.userAgentID: cfb2b1260acf43a6adf577ee6d0e9d49
extensions.lastAppVersion: 94.0.1
gfx.webrender.all: true
gfx.webrender.compositor: true
idle.lastDailyNotification: 1638288362
media.autoplay.default: 0
media.benchmark.vp9.fps: 335
media.benchmark.vp9.versioncheck: 5
media.eme.enabled: true
media.ffmpeg.vaapi.enabled: true
media.ffvpx.enabled: false
media.gmp-gmpopenh264.abi: x86_64-gcc3
media.gmp-gmpopenh264.lastUpdate: 1635967510
media.gmp-gmpopenh264.version: 1.8.1.1
media.gmp-manager.buildID: 20211104013219
media.gmp-manager.lastCheck: 1638214095
media.gmp-widevinecdm.abi: x86_64-gcc3
media.gmp-widevinecdm.lastUpdate: 1637313303
media.gmp-widevinecdm.version: 4.10.2391.0
media.gmp.storage.version.observed: 1
media.navigator.mediadatadecoder_vpx_enabled: true
media.rdd-vpx.enabled: false
media.videocontrols.picture-in-picture.video-toggle.enabled: false
media.videocontrols.picture-in-picture.video-toggle.has-used: true
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: 1637918435
privacy.purge_trackers.date_in_cookie_database: 0
privacy.purge_trackers.last_purge: 1638288362460
privacy.sanitize.pending: [{"id":"newtab-container","itemsToClear":[],"options":{}}]
security.remote_settings.crlite_filters.checked: 1638298462
security.remote_settings.intermediates.checked: 1638298462
security.sandbox.content.tempDirSuffix: 0156cd2e-1468-453a-9bf7-8a9b69a2d974
services.sync.declinedEngines:
storage.vacuum.last.index: 1
storage.vacuum.last.places.sqlite: 1635969164

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: 3.72
Version in use: 3.72

NSSSMIME
Expected minimum version: 3.72
Version in use: 3.72

NSSSSL
Expected minimum version: 3.72
Version in use: 3.72

NSSUTIL
Expected minimum version: 3.72
Version in use: 3.72

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/rwo/.cache/mozilla/firefox/v5ziyn9e.default-release/startupCache/startupCache.8.little
Ignore Disk Cache: false
Found Disk Cache on Init: false
Wrote to Disk Cache: false

Internationalization & Localization

Application Settings
Requested Locales: ["en-US"]
Available Locales: ["en-US"]
App Locales: ["en-US"]
Regional Preferences: ["en-US"]
Default Locale: "en-US"
Operating System
System Locales: ["en-US"]
Regional Preferences: ["de-DE"]

Remote Debugging (Chromium Protocol)

Accepting Connections: false
URL:

Printing

Modified print settings

Comment 11

[raven]

Attachment: log.txt

(In reply to Martin Stránský [:stransky] (ni? me) from comment #4)
> Please run as:
> 
> MOZ_ENABLE_WAYLAND=1 MOZ_LOG="Dmabuf:5, PlatformDecoderModule:5" MOZ_WAYLAND_DRM_DEVICE=/dev/dri/renderD129 firefox > log.txt 2>&1
> 
> play the "green" video and attach output here.
> 
> Thanks.

Comment 12

[raven]

Attachment: Logfile

(In reply to Martin Stránský [:stransky] (ni? me) from comment #4)
> Please run as:
> 
> MOZ_ENABLE_WAYLAND=1 MOZ_LOG="Dmabuf:5, PlatformDecoderModule:5" MOZ_WAYLAND_DRM_DEVICE=/dev/dri/renderD129 firefox > log.txt 2>&1
> 
> play the "green" video and attach output here.
> 
> Thanks.

Comment 13

[Martin Stránský [:stransky] (ni? me)]

Robert, isn't DRM Prime supposed to work here? Also we don't need to share that on WebRender on even gecko level, the dmabuf share across devices is implemented on kernel dmabuf level and we create EGL image over it - it's just matter of OpenGL implementation and/or kernel to share the buffers properly.

Comment 14

[Martin Stránský [:stransky] (ni? me)]

From the log it looks ok but we're just missing the actual video data there.

Comment 15

[Robert Mader [:rmader]]

(In reply to Martin Stránský [:stransky] (ni? me) from comment #13)

Robert, isn't DRM Prime supposed to work here? Also we don't need to share that on WebRender on even gecko level, the dmabuf share across devices is implemented on kernel dmabuf level and we create EGL image over it - it's just matter of OpenGL implementation and/or kernel to share the buffers properly.

IIRC (from the EGL/Mesa implementation) the first issue is that both GPUs need to understand the same buffer modifiers (which I assume is the issue in comment 10). Maybe we can work around that by detecting the multi-gpu case and force a linear layout, but IIUC it's not trivial, see e.g. this. So it would at least complicate our code.

Then there are performance issues. In this case, Intel to AMD, it's probably ok, but the other way around is likely horribly slow (the AMD driver would need to relocate the buffer from vram to system ram to make it visible to the Intel driver).

AFAIK there are ongoing discussions in the Wayland channels on how to best make multi-GPU cases faster in a clean way (on Windows, the proprietary drivers apparently use non-generic/driver specific workarounds to make this work).

Well ok, I was a bit too fast closing this as wontfix. But I wouldn't hold my breath that we solve this before Wayland compositors and Mesa implement this better than they do right now (wp_linux_dmabuf_feedback being a big step in that direction IIUC).

Edit: Mesa appears to make an extra blit on every swapBuffers right now.

Comment 16

[gudvinr]

I have similar issue, although in my case it is similar to bug 1721053 in a sense that I have 2 GPUs and iGPU has no outputs at all, yet it has wider decoding capabilities (e.g. it has VP9 decoder while my main GPU has not)

Comment 17

[[e-mail]]

same here , i try to use AMD dGPU for rendering/output and Intel iGpu for "video decode only" but fail.
After enable wayland software option, ffmpeg log say vaapi decoding depends on hardware wayland ...

Comment 19

[Impeta]

Any news on this? I absolutely would love if this could be solved in any way! I also have a hybrid laptop with Intel iGPU and NVIDIA dGPU, and while it works perfectly fine with intended iGPU as vector for hardware acceleration, this is only with my iGPU set as display on my desktop environment, KDE Wayland. When switching to my dGPU as main display, I cannot for the life of me tell Firefox to render hardware accel. off my iGPU even if other applications like mpv works fine with choosing either of my graphic cards. I thought LIBVA_DRIVER_NAME=iHD MOZ_DRM_DEVICE=/dev/dri/renderD128 would solve it, but no dice. It still leaves my Intel iGPU as inactive according to my about:support.