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ungoogled-software / ungoogled-chromium-android

Android build for ungoogled-chromium
GNU General Public License v3.0
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Issues with #enable-gpu-rasterization flag on #97

Closed griffi-gh closed 3 years ago

griffi-gh commented 3 years ago

Video:

https://streamable.com/ajqr39

had this issue on these websites:

Discord Support
Quora

Device: Xiaomi MI Play
Ungoogled Chromium 92.0.4515.107 (F-Droid)
Android 8.1.0 O11019 (MIUI 11.0.3 OFIMIXM Stable (Stock))

It works fine on ungoogled-chromium 89 and stock chrome 92.

griffi-gh commented 3 years ago

huh it randomly started working again when i wanted to check the logcat. Strange

wchen342 commented 3 years ago

Maybe try AImageReaderMediaPlayer in flags? Also you can try enabling Vulkan on Android, maybe it will solve the problem.

griffi-gh commented 3 years ago

it still occurs occasionally.
^ my phone doesn't support vulkan

wchen342 commented 3 years ago

Without more information it is hard to say. Can you post your chrome://gpu? Try to get logs when it happens may be helpful too. Also try search the chromium issue tracker to see whether something similar has been reported.

griffi-gh commented 3 years ago

Graphics Feature Status Canvas: Hardware accelerated Compositing: Hardware accelerated Multiple Raster Threads: Disabled Out-of-process Rasterization: Disabled OpenGL: Enabled Rasterization: Software only. Hardware acceleration disabled Skia Renderer: Enabled Surface Control: Disabled Video Decode: Hardware accelerated Vulkan: Disabled WebGL: Hardware accelerated WebGL2: Hardware accelerated Driver Bug Workarounds avoid_one_component_egl_images clear_uniforms_before_first_program_use dont_delete_source_texture_for_egl_image exit_on_context_lost force_enable_color_buffer_float_except_rgb32f max_msaa_sample_count_4 max_texture_size_limit_4096 remove_dynamic_indexing_of_swizzled_vector unbind_fbo_on_context_switch use_virtualized_gl_contexts disabled_extension_GL_KHR_blend_equation_advanced disabled_extension_GL_KHR_blend_equation_advanced_coherent disabled_webgl_extension_EXT_disjoint_timer_query disabled_webgl_extension_EXT_disjoint_timer_query_webgl2 Problems Detected Surface Control has been disabled by Finch trial or command line. Disabled Features: surface_control Raster is using a single thread. Disabled Features: multiple_raster_threads Accelerated rasterization has been disabled, either via blocklist, about:flags or the command line. Disabled Features: rasterization Imagination drivers are buggy with context switching: 230896 Applied Workarounds: unbind_fbo_on_context_switch Share group-related crashes and poor context switching perf on Imagination drivers Applied Workarounds: use_virtualized_gl_contexts Clear uniforms before first program use on all platforms: 124764, 349137 Applied Workarounds: clear_uniforms_before_first_program_use Limit max texure size to 4096 on all of Android Applied Workarounds: max_texture_size_limit_4096 eglCreateImageKHR fails for one component textures on PowerVR: 579060, 632461 Applied Workarounds: avoid_one_component_egl_images Disable KHR_blend_equation_advanced until cc shaders are updated: 661715 Applied Workarounds: disable(GL_KHR_blend_equation_advanced), disable(GL_KHR_blend_equation_advanced_coherent) Don't expose disjoint_timer_query extensions to WebGL unless site isolation is enabled: 808744 Limit MSAA to 4x on Android devices: 797243 Applied Workarounds: max_msaa_sample_count_4 Context lost recovery often fails on PowerVR Rogue GE8 GPUs on Android.: 942106 Applied Workarounds: exit_on_context_lost Remove dynamic indexing for swizzled vectors on Android: 709351 Applied Workarounds: remove_dynamic_indexing_of_swizzled_vector Some drivers seem to require as to use original texture whenever possible: 1052114, 1117370 Applied Workarounds: dont_delete_source_texture_for_egl_image Always assume float formats are renderable on Android except RGB32F: 1127387 Applied Workarounds: force_enable_color_buffer_float_except_rgb32f Version Information Data exported 2021-08-20T23:02:16.550Z Chrome version Chrome/92.0.4515.107 Operating system Android 8.1.0 Software rendering list URL https://chromium.9oo91esource.qjz9zk/chromium/src/+/92.0.4515.107/gpu/config/software_rendering_list.json Driver bug list URL https://chromium.9oo91esource.qjz9zk/chromium/src/+/92.0.4515.107/gpu/config/gpu_driver_bug_list.json ANGLE commit id 6714781d1502 2D graphics backend Skia/92 a77a4620d2fbe22ca41d1b96c1d92864c6a9ef8e Command Line --use-mobile-user-agent --top-controls-show-threshold=0.5 --top-controls-hide-threshold=0.5 --use-mobile-user-agent --enable-viewport --validate-input-event-stream --enable-longpress-drag-selection --touch-selection-strategy=direction --main-frame-resizes-are-orientation-changes --disable-composited-antialiasing --enable-dom-distiller --flag-switches-begin --enable-experimental-web-platform-features --disable-gpu-rasterization --enable-quic --fingerprinting-canvas-image-data-noise --enable-features=ChromeShareLongScreenshot,DnsHttpssvc,InsecureFormSubmissionInterstitial,PasswordImport,Portals,TabGridLayoutAndroid,TabGroupsContinuationAndroid,TabSwitcherOnReturn:tab_switcher_on_return_time_ms/1800000,UserMediaScreenCapturing,WebBundles,WebPaymentsExperimentalFeatures --flag-switches-end --top-controls-show-threshold=0.5 --top-controls-hide-threshold=0.5 Driver Information Initialization time 341 In-process GPU false Passthrough Command Decoder false Sandboxed false GPU0 VENDOR= 0x0000 [Imagination Technologies], DEVICE=0x0000 [PowerVR Rogue GE8320] ACTIVE* Optimus false AMD switchable false Driver vendor
Driver version 1.9 GPU CUDA compute capability major version 0 Pixel shader version 3.20 Vertex shader version 3.20 Max. MSAA samples 4 Machine model name MI PLAY Machine model version
GL_VENDOR Imagination Technologies GL_RENDERER PowerVR Rogue GE8320 GL_VERSION OpenGL ES 3.2 build 1.9@4971894 GL_EXTENSIONS GL_EXT_debug_marker GL_ANDROID_extension_pack_es31a GL_EXT_blend_minmax GL_EXT_buffer_storage GL_EXT_clear_texture GL_EXT_color_buffer_float GL_EXT_conservative_depth GL_EXT_copy_image GL_EXT_discard_framebuffer GL_EXT_draw_buffers GL_EXT_draw_buffers_indexed GL_EXT_draw_elements_base_vertex GL_EXT_float_blend GL_EXT_geometry_point_size GL_EXT_geometry_shader GL_EXT_gpu_shader5 GL_EXT_multi_draw_arrays GL_EXT_multisampled_render_to_texture GL_EXT_occlusion_query_boolean GL_EXT_polygon_offset_clamp GL_EXT_primitive_bounding_box GL_EXT_pvrtc_sRGB GL_EXT_read_format_bgra GL_EXT_robustness GL_EXT_separate_shader_objects GL_EXT_shader_framebuffer_fetch GL_EXT_shader_group_vote GL_EXT_shader_io_blocks GL_EXT_shader_non_constant_global_initializers GL_EXT_shader_pixel_local_storage GL_EXT_shader_pixel_local_storage2 GL_EXT_shader_texture_lod GL_EXT_sparse_texture GL_EXT_sRGB_write_control GL_EXT_tessellation_point_size GL_EXT_tessellation_shader GL_EXT_texture_border_clamp GL_EXT_texture_buffer GL_EXT_texture_cube_map_array GL_EXT_texture_filter_anisotropic GL_EXT_texture_format_BGRA8888 GL_EXT_texture_rg GL_EXT_texture_sRGB_decode GL_EXT_texture_sRGB_R8 GL_EXT_texture_sRGB_RG8 GL_EXT_YUV_target GL_IMG_bindless_texture GL_IMG_framebuffer_downsample GL_IMG_multisampled_render_to_texture GL_IMG_program_binary GL_IMG_read_format GL_IMG_shader_binary GL_IMG_texture_compression_pvrtc GL_IMG_texture_compression_pvrtc2 GL_IMG_texture_format_BGRA8888 GL_IMG_texture_npot GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent GL_KHR_debug GL_KHR_robustness GL_KHR_texture_compression_astc_ldr GL_OES_compressed_ETC1_RGB8_texture GL_OES_depth24 GL_OES_depth_texture GL_OES_draw_buffers_indexed GL_OES_draw_elements_base_vertex GL_OES_EGL_image GL_OES_EGL_image_external GL_OES_EGL_image_external_essl3 GL_OES_EGL_sync GL_OES_element_index_uint GL_OES_fragment_precision_high GL_OES_geometry_point_size GL_OES_geometry_shader GL_OES_get_program_binary GL_OES_gpu_shader5 GL_OES_mapbuffer GL_OES_packed_depth_stencil GL_OES_required_internalformat GL_OES_rgb8_rgba8 GL_OES_sample_shading GL_OES_sample_variables GL_OES_shader_image_atomic GL_OES_shader_io_blocks GL_OES_shader_multisample_interpolation GL_OES_standard_derivatives GL_OES_surfaceless_context GL_OES_tessellation_point_size GL_OES_tessellation_shader GL_OES_texture_border_clamp GL_OES_texture_buffer GL_OES_texture_cube_map_array GL_OES_texture_float GL_OES_texture_half_float GL_OES_texture_npot GL_OES_texture_stencil8 GL_OES_texture_storage_multisample_2d_array GL_OES_vertex_array_object GL_OES_vertex_half_float GL_OVR_multiview GL_OVR_multiview2 GL_OVR_multiview_multisampled_render_to_texture Disabled Extensions GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent Disabled WebGL Extensions EXT_disjoint_timer_query EXT_disjoint_timer_query_webgl2 Window system binding vendor
Window system binding version
Window system binding extensions
Direct rendering version unknown Reset notification strategy 0x8252 GPU process crash count 0 gfx::BufferFormats supported for allocation and texturing R_8: not supported, R_16: not supported, RG_88: not supported, BGR_565: not supported, RGBA_4444: not supported, RGBX_8888: not supported, RGBA_8888: not supported, BGRX_8888: not supported, BGRA_1010102: not supported, RGBA_1010102: not supported, BGRA_8888: not supported, RGBA_F16: not supported, YVU_420: not supported, YUV_420_BIPLANAR: not supported, P010: not supported Compositor Information Tile Update Mode One-copy Partial Raster Enabled GpuMemoryBuffers Status R_8 Software only R_16 Software only RG_88 Software only BGR_565 GPU_READ, SCANOUT RGBA_4444 Software only RGBX_8888 GPU_READ, SCANOUT RGBA_8888 GPU_READ, SCANOUT BGRX_8888 Software only BGRA_1010102 Software only RGBA_1010102 Software only BGRA_8888 Software only RGBA_F16 Software only YVU_420 Software only YUV_420_BIPLANAR Software only P010 Software only Display(s) Information Info Display[0] bounds=[0,0 393x830], workarea=[0,0 393x830], scale=2.75, rotation=0, panel_rotation=0 external. Color space (all) {primaries:BT709, transfer:IEC61966_2_1, matrix:RGB, range:FULL} Buffer format (all) RGBA_8888 SDR white level in nits 100 Bits per color component 8 Bits per pixel 24 Video Acceleration Information Encode h264 baseline 0x0 to 1280x720 pixels, and/or 30.000 fps Vulkan Information Device Performance Information

wchen342 commented 3 years ago

Rasterization: Software only. Hardware acceleration disabled Accelerated rasterization has been disabled, either via blocklist, about:flags or the command line.

This looks strange. What's you chrome://version output? If there is no flag disabling hardware acceleration then I feel like it is a hardware problem.

griffi-gh commented 3 years ago

^ i disabled hardware acceleration in flags because as i said it's very glitchy

griffi-gh commented 3 years ago

i can resend the chrome://gpu info with it enabled if needed

griffi-gh commented 3 years ago

oh, why is skia on in chrome:gpu? it never worked properly on my device! i have a lot of small glitches in apps that use it

wchen342 commented 3 years ago

why is skia on in chrome:gpu?

All Google products' UI are based on Skia/ANGLE. Including Chromium and Flutter. If your phone has problem with the whole pibrary then it seems you will have a better luck trying to report this to Google to see whether they know more about it.