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Flash won't play any videos through Chrome Canary (or older Chrome versions)
Reported by
karlf...@gmail.com,
Feb 14 2018
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Issue descriptionUserAgent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/66.0.3345.0 Safari/537.36 Example URL: https://www.vudu.com/content/movies/play/857016/TRAILER?returnUrl=https%253A%252F%252Fwww.vudu.com%252Fcontent%252Fmovies%252Fdetails%252FCoco%252F857016 Steps to reproduce the problem: 1. Visit vudu.com 2. Try playing any movie trailer 3. What is the expected behavior? That the trailer will play. It used to, but suddenly stopped. This was on the last version of Chrome and then I downloaded Canary and it's still not working. What went wrong? Seems to be a Chrome issue across the board. Did this work before? Yes Not sure Is it a problem with Flash or HTML5? N/A Does this work in other browsers? Yes Chrome version: 66.0.3345.0 Channel: n/a OS Version: OS X 10.13.3 Flash Version: Adobe Flash Player - Version: 29.0.0.96 Status - Up-to-date Contents of chrome://gpu: Graphics Feature Status Canvas: Hardware accelerated CheckerImaging: Enabled Flash: Hardware accelerated Flash Stage3D: Hardware accelerated Flash Stage3D Baseline profile: Hardware accelerated Compositing: Hardware accelerated Multiple Raster Threads: Enabled Native GpuMemoryBuffers: Hardware accelerated Rasterization: Unavailable Video Decode: Hardware accelerated WebGL: Hardware accelerated WebGL2: Hardware accelerated Driver Bug Workarounds adjust_src_dst_region_for_blitframebuffer avoid_stencil_buffers decode_encode_srgb_for_generatemipmap depth_stencil_renderbuffer_resize_emulation disable_framebuffer_cmaa get_frag_data_info_bug needs_offscreen_buffer_workaround pack_parameters_workaround_with_pack_buffer regenerate_struct_names remove_invariant_and_centroid_for_essl3 scalarize_vec_and_mat_constructor_args set_zero_level_before_generating_mipmap unfold_short_circuit_as_ternary_operation unpack_alignment_workaround_with_unpack_buffer use_intermediary_for_copy_texture_image use_unused_standard_shared_blocks Problems Detected Macs with NVidia GPUs experience rendering issues on High Sierra: 773705 Disabled Features: gpu_rasterization Work around a bug in offscreen buffers on NVIDIA GPUs on Macs: 89557 Applied Workarounds: needs_offscreen_buffer_workaround Unfold short circuit on Mac OS X: 307751 Applied Workarounds: unfold_short_circuit_as_ternary_operation Always rewrite vec/mat constructors to be consistent: 398694 Applied Workarounds: scalarize_vec_and_mat_constructor_args Mac drivers handle struct scopes incorrectly: 403957 Applied Workarounds: regenerate_struct_names glGenerateMipmap fails if the zero texture level is not set on some Mac drivers: 560499 Applied Workarounds: set_zero_level_before_generating_mipmap Pack parameters work incorrectly with pack buffer bound: 563714 Applied Workarounds: pack_parameters_workaround_with_pack_buffer Alignment works incorrectly with unpack buffer bound: 563714 Applied Workarounds: unpack_alignment_workaround_with_unpack_buffer copyTexImage2D fails when reading from IOSurface on multiple GPU types.: 581777 Applied Workarounds: use_intermediary_for_copy_texture_image Use GL_INTEL_framebuffer_CMAA on ChromeOS: 535198 Applied Workarounds: disable_framebuffer_cmaa glGetFragData{Location|Index} works incorrectly on Max: 638340 Applied Workarounds: get_frag_data_info_bug Decode and encode before generateMipmap for srgb format textures on macosx: 634519 Applied Workarounds: decode_encode_srgb_for_generatemipmap Insert statements to reference all members in unused std140/shared blocks on Mac: 618464 Applied Workarounds: use_unused_standard_shared_blocks adjust src/dst region if blitting pixels outside read framebuffer on Mac: 644740 Applied Workarounds: adjust_src_dst_region_for_blitframebuffer Mac driver GL 4.1 requires invariant and centroid to match between shaders: 639760, 641129 Applied Workarounds: remove_invariant_and_centroid_for_essl3 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) Certain Apple devices leak stencil buffers: 713854 Applied Workarounds: avoid_stencil_buffers Depth/stencil renderbuffers can't be resized on NVIDIA on early macOS 10.13: 775202 Applied Workarounds: depth_stencil_renderbuffer_resize_emulation Don't expose disjoint_timer_query extensions to WebGL: 808744 Version Information Data exported 2018-02-14T03:05:05.373Z Chrome version Chrome/66.0.3345.0 Operating system Mac OS X 10.13.3 Software rendering list URL https://chromium.googlesource.com/chromium/src/+/c8ce2d88ee3c73948b2c91cbd9dff78eaf9472f0/gpu/config/software_rendering_list.json Driver bug list URL https://chromium.googlesource.com/chromium/src/+/c8ce2d88ee3c73948b2c91cbd9dff78eaf9472f0/gpu/config/gpu_driver_bug_list.json ANGLE commit id 8f27b0509264 2D graphics backend Skia/66 3a2b8031331cac07069c7583e03dae5bba526ac8- Command Line /Applications/Google Chrome Canary.app/Contents/MacOS/Google Chrome Canary --flag-switches-begin --flag-switches-end Driver Information Initialization time 45 In-process GPU false Passthrough Command Decoder false Direct Composition false Supports overlays false Sandboxed true GPU0 VENDOR = 0x10de, DEVICE= 0x119e *ACTIVE* GPU1 VENDOR = 0x8086, DEVICE= 0x0412 Optimus true Optimus true AMD switchable false Driver vendor Driver version 10.28.10 355.11.10.10.20.111 Driver date Pixel shader version 4.10 Vertex shader version 4.10 Max. MSAA samples 8 Machine model name iMac Machine model version 14.2 GL_VENDOR NVIDIA Corporation GL_RENDERER NVIDIA GeForce GTX 780M OpenGL Engine GL_VERSION 4.1 NVIDIA-10.28.10 355.11.10.10.20.111 GL_EXTENSIONS GL_ARB_blend_func_extended GL_ARB_draw_buffers_blend GL_ARB_draw_indirect GL_ARB_ES2_compatibility GL_ARB_explicit_attrib_location GL_ARB_gpu_shader_fp64 GL_ARB_gpu_shader5 GL_ARB_instanced_arrays GL_ARB_internalformat_query GL_ARB_occlusion_query2 GL_ARB_sample_shading GL_ARB_sampler_objects GL_ARB_separate_shader_objects GL_ARB_shader_bit_encoding GL_ARB_shader_subroutine GL_ARB_shading_language_include GL_ARB_tessellation_shader GL_ARB_texture_buffer_object_rgb32 GL_ARB_texture_cube_map_array GL_ARB_texture_gather GL_ARB_texture_query_lod GL_ARB_texture_rgb10_a2ui GL_ARB_texture_storage GL_ARB_texture_swizzle GL_ARB_timer_query GL_ARB_transform_feedback2 GL_ARB_transform_feedback3 GL_ARB_vertex_attrib_64bit GL_ARB_vertex_type_2_10_10_10_rev GL_ARB_viewport_array GL_EXT_debug_label GL_EXT_debug_marker GL_EXT_depth_bounds_test GL_EXT_framebuffer_multisample_blit_scaled GL_EXT_texture_compression_s3tc GL_EXT_texture_filter_anisotropic GL_EXT_texture_mirror_clamp GL_EXT_texture_sRGB_decode GL_APPLE_client_storage GL_APPLE_container_object_shareable GL_APPLE_flush_render GL_APPLE_object_purgeable GL_APPLE_rgb_422 GL_APPLE_row_bytes GL_APPLE_texture_range GL_ATI_texture_mirror_once GL_NV_texture_barrier 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 Yes Reset notification strategy 0x0000 GPU process crash count 0 Compositor Information Tile Update Mode Zero-copy Partial Raster Enabled GpuMemoryBuffers Status ATC Software only ATCIA Software only DXT1 Software only DXT5 Software only ETC1 Software only R_8 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT R_16 Software only RG_88 Software only BGR_565 Software only RGBA_4444 Software only RGBX_8888 Software only RGBA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT BGRX_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE BGRX_1010102 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT BGRA_8888 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT RGBA_F16 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT YVU_420 Software only YUV_420_BIPLANAR GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT UYVY_422 GPU_READ, SCANOUT, SCANOUT_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE, GPU_READ_CPU_READ_WRITE_PERSISTENT Display(s) Information Info Display[69992768] bounds=0,0 2560x1440, workarea=34,22 2526x1418, scale=1, external Color space information {primaries:[[0.4443,0.3794,0.1404,],[0.2248,0.7262,0.0491,],[0.0055,0.0780,0.7415,],], transfer:0.0774*x + 0.0000 if x < 0.0404 else (0.9479*x + 0.0521)**2.4000 + 0.0000, matrix:RGB, range:FULL} Bits per color component 8 Bits per pixel 24 Video Acceleration Information Decode h264 baseline up to 4096x2160 pixels Decode h264 extended up to 4096x2160 pixels Decode h264 main up to 4096x2160 pixels Decode h264 high up to 4096x2160 pixels Encode h264 baseline up to 4096x2160 pixels and/or 30.000 fps Encode h264 main up to 4096x2160 pixels and/or 30.000 fps Encode h264 high up to 4096x2160 pixels and/or 30.000 fps There are thousands of threads and comments out there discussing this issue and it's been going on for many months now. I'm surprised that you, Google, has not taken this seriously enough to fix. Honestly, I've read the responses by the Google reps when people are noting this problem and your reps seem to over pepper them with the same questions and outdated fixes for versions of Chrome that no longer exist/work.
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Feb 14 2018
Able to reproduce the issue on Windows 10 and mac 10.12.6 using chrome stable version #64.0.3282.140 and latest canary #66.0.3345.0. Issue is not seen in OS-linux. Bisect Information: ===================== Good build: 62.0.3175.0 Bad Build : 62.0.3176.0 Change Log URL: https://chromium.googlesource.com/chromium/src/+log/5036e6f4eafbdd4c04283bdb69ed9ba82b034b5c..2605a12d8c741a5044c0783eff973d0f0961c0bc From the above change log suspecting below change Change-Id: Id4b93d7d0882fb51e32326553b699b1ccbaf7e79 Reviewed-on: https://chromium-review.googlesource.com/599114 tommycli@ - Could you please check whether this is caused with respect to your change, if not please help us in assigning it to the right owner. Thanks...!!
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Feb 14 2018
Hi. Sorry, are you asking ME something? I don't quite understand what you're asking, if so. Thanks. -Karlfred Karl Ziemer • Principal & Creative Karlfred Design LLC • Design & Branding Chicago • Indianapolis • Everywhere Karlfred.net • 312.554.5899
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Jun 26 2018
Working as intended. Chrome now requires a user permission to play Flash. In any case it appears that Vudu has migrated to HTML5 video. |
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Comment 1 by krajshree@chromium.org
, Feb 14 2018