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    Certain Videos Do Not Play

    Opera for Windows
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    • jimpiersall
      jimpiersall last edited by

      tufuzay,

      Thank you for your help. All videos work fine on Chrome, Firefox, and IE.

      zalex108,

      Thank you as well. Indeed I had the same problem on a clean profile. I tried uninstalling Flash and had the same problem. There was one difference I noticed without Flash. The error message on Google Photos changed to, "This video format is not supported." When I installed Flash again, it went back to "Invalid parameters." It's strange because Google Photos videos look the same as Youtube videos. The MSN video had the same error message both ways.

      bbildman,

      Thanks. I saw that thread when I was searching for solutions. On Opera 45, I can't find the plug-ins in the settings. It appears to be different than what is described in that thread. I tried using Beta for a while, and still had the problem.

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      • zalex108
        zalex108 last edited by

        O.O
        😕 ... :sherlock:

        Perhaps this helps at some point.
        Or maybe in Google.

        "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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        • jimpiersall
          jimpiersall last edited by

          I tried solutions on that "Invalid Parameters" board, and nothing fixed it. I appreciate the suggestions.

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          • leocg
            leocg Moderator Volunteer last edited by

            Take a look at opera://media-internals while trying to play those videos. Also check opera://gpu.

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            • jimpiersall
              jimpiersall last edited by

              This is opera://gpu

              Graphics Feature Status
              Canvas: Software only, hardware acceleration unavailable
              Flash: Software only, hardware acceleration unavailable
              Flash Stage3D: Software only, hardware acceleration unavailable
              Flash Stage3D Baseline profile: Software only, hardware acceleration unavailable
              Compositing: Software only, hardware acceleration unavailable
              Multiple Raster Threads: Unavailable
              Native GpuMemoryBuffers: Software only. Hardware acceleration disabled
              Rasterization: Software only, hardware acceleration unavailable
              Video Decode: Software only, hardware acceleration unavailable
              Video Encode: Software only, hardware acceleration unavailable
              VPx Video Decode: Software only, hardware acceleration unavailable
              WebGL: Unavailable
              WebGL2: Unavailable
              Driver Bug Workarounds
              clear_uniforms_before_first_program_use
              decode_encode_srgb_for_generatemipmap
              disable_direct_composition
              disable_discard_framebuffer
              disable_dxgi_zero_copy_video
              disable_framebuffer_cmaa
              exit_on_context_lost
              msaa_is_slow
              scalarize_vec_and_mat_constructor_args
              Problems Detected
              GPU process was unable to boot: GPU access is disabled in chrome://settings.
              Disabled Features: all
              VPx decoding isn't supported before Windows 10 anniversary update.: 616318
              Disabled Features: accelerated_vpx_decode
              GPU rasterization should only be enabled on NVIDIA and Intel DX11+, and AMD RX-R2 GPUs for now.: 643850
              Disabled Features: gpu_rasterization
              Accelerated VPx decoding is hanging on some videos.: 654111
              Disabled Features: accelerated_vpx_decode
              Some drivers are unable to reset the D3D device in the GPU process sandbox
              Applied Workarounds: exit_on_context_lost
              Clear uniforms before first program use on all platforms: 124764, 349137
              Applied Workarounds: clear_uniforms_before_first_program_use
              Always rewrite vec/mat constructors to be consistent: 398694
              Applied Workarounds: scalarize_vec_and_mat_constructor_args
              On Intel GPUs MSAA performance is not acceptable for GPU rasterization: 527565
              Applied Workarounds: msaa_is_slow
              Framebuffer discarding can hurt performance on non-tilers: 570897
              Applied Workarounds: disable_discard_framebuffer
              Direct composition flashes black initially on Win <10: 588588
              Applied Workarounds: disable_direct_composition
              Zero copy DXGI video hangs on shutdown on Win < 8.1: 621190
              Applied Workarounds: disable_dxgi_zero_copy_video
              Limited enabling of Chromium GL_INTEL_framebuffer_CMAA: 535198
              Applied Workarounds: disable_framebuffer_cmaa
              Disable KHR_blend_equation_advanced until cc shaders are updated: 661715
              Decode and Encode before generateMipmap for srgb format textures on Windows: 634519
              Applied Workarounds: decode_encode_srgb_for_generatemipmap
              Native GpuMemoryBuffers have been disabled, either via about:flags or command line.
              Disabled Features: native_gpu_memory_buffers
              Version Information
              Data exported 5/25/2017, 11:04:12 PM
              Browser version OPR/45.0.2552.812
              Operating system Windows NT 6.1.7601 SP1
              Software rendering list version 12.20
              Driver bug list version 9.36
              ANGLE commit id unknown hash
              2D graphics backend Skia/58
              Command Line Args Files (x86)\Opera\45.0.2552.812\opera.exe" --ran-launcher --opener-id="CKuBiZkgxi9keqd5C:\Windows\explorer.exe" --system-dpi-setting=96 --alt-high-dpi-setting=96 --flag-switches-begin --flag-switches-end --use-turbo2
              Driver Information
              Initialization time 0
              In-process GPU true
              Passthrough Command Decoder false
              Sandboxed false
              GPU0 VENDOR = 0x8086, DEVICE= 0x0166
              Optimus false
              Optimus false
              AMD switchable false
              Desktop compositing Aero Glass
              Diagonal Monitor Size of \.\DISPLAY2 21.5"
              Driver vendor Intel Corporation
              Driver version 9.17.10.2843
              Driver date 8-21-2012
              Pixel shader version
              Vertex shader version
              Max. MSAA samples
              Machine model name
              Machine model version
              GL_VENDOR
              GL_RENDERER
              GL_VERSION
              GL_EXTENSIONS
              Disabled Extensions GL_KHR_blend_equation_advanced GL_KHR_blend_equation_advanced_coherent
              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 One-copy
              Partial Raster Enabled
              GpuMemoryBuffers Status
              ATC Software only
              ATCIA Software only
              DXT1 Software only
              DXT5 Software only
              ETC1 Software only
              R_8 Software only
              RG_88 Software only
              BGR_565 Software only
              RGBA_4444 Software only
              RGBX_8888 Software only
              RGBA_8888 Software only
              BGRX_8888 Software only
              BGRA_8888 Software only
              YVU_420 Software only
              YUV_420_BIPLANAR Software only
              UYVY_422 Software only
              Diagnostics
              ... loading ...

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              • jimpiersall
                jimpiersall last edited by

                For opera://media-internals:

                For the MSN Video:

                render_id: 51
                player_id: 0
                pipeline_state: kStopped
                event: WEBMEDIAPLAYER_DESTROYED
                url: http://prod-video-cms-amp-microsoft-com.akamaized.net/tenant/amp/entityid/BBB37RS?blobrefkey=103&$blob=1
                total_bytes: 20951724
                streaming: false
                single_origin: true
                passed_cors_access_check: false
                range_header_supported: true
                is_downloading_data: false
                info: MFDemuxer: created video stream, config codec: h264 format: 6 profile: h264 high coded size: [1024,576] visible rect: [0,0,1024,576] natural size: [1024,576] has extra data? false encrypted? false
                audio_channel_layout: STEREO
                audio_codec_name: aac
                audio_sample_format: Float 32-bit
                audio_samples_per_second: 48000
                bitrate: 2905623
                coded_height: 576
                coded_width: 1024
                found_audio_stream: true
                found_video_stream: true
                height: 576
                max_duration: 57.686
                start_time: 0
                video_codec_name: h264
                video_format: PIXEL_FORMAT_NV12
                video_is_encrypted: false
                width: 1024
                audio_dds: false
                platform_pipeline_status_list: 9
                audio_decoder: WMFAudioDecoder
                error: video decoder initialization failed
                pipeline_error: decoder: not supported
                duration: 57.686

                For the Google Photos video:

                render_id: 54
                player_id: 0
                pipeline_state: kStopped
                event: WEBMEDIAPLAYER_CREATED
                url: https://lh3.googleusercontent.com/fYkuoJPCKtwaPtSxmljrVYPkFoDOiYL8NiMZk738wGUUhtfDI-IBYsJ2C3NKxvkKSHetwVpHPlButGoxenXtwpcThdkvrk9wtS-SbLLbdOR-ARzI0ygNJ1ZrtlwA1C2nKlmg57vwNbfkPhAqJIVx2KPnTN-GFU9ijPncGMycl27FKOUIWBKhx_KNDoVbXkPBnDhQzVf-hhCEehd0qdFzDky4GBf1SQ7yquJU6aUrTrF4fz4IO2YVAe8yWZQr8C511H_yanBu6Z5JXj4czgNojnQGNcOiWDKcK23w2bO7NJx-MEd1lNCv0MpQYZFzRwNleHlkHq2QTCgjcFf-fn1k8UPBvegVbW7Ohapo5h9ir8uecRsHChbMrGLrIYb_YFYPTd5SueGGKsfcoj2COeViqG-jEGlph67vFtE4mYe8Zys7axCezsK33L4Xg84sZHMIGiTI-3zBuH5Bf0mWhb91uo96RBUvWWKP5Jl-sJbi1BeKXv1_L_nr-BioX8NEQ3XZile_vZCtCMgkVD1v-a1q4JTjz9jUjAopfudeqMK_9JYZYfVm5-fm9hkXkzd65gnA6ScV9lIY6iAeT2mjdAG5RoruUyruku0W7j1qK5VU4Yow5q4Zzw=m18
                is_downloading_data: true
                total_bytes: 3167265
                streaming: false
                single_origin: false
                passed_cors_access_check: false
                range_header_supported: true
                info: MFDemuxer: created video stream, config codec: h264 format: 6 profile: h264 baseline coded size: [640,360] visible rect: [0,0,640,360] natural size: [640,360] has extra data? false encrypted? false
                audio_channel_layout: STEREO
                audio_codec_name: aac
                audio_sample_format: Float 32-bit
                audio_samples_per_second: 44100
                bitrate: 737824
                coded_height: 360
                coded_width: 640
                found_audio_stream: true
                found_video_stream: true
                height: 360
                max_duration: 34.341666
                start_time: 0
                video_codec_name: h264
                video_format: PIXEL_FORMAT_NV12
                video_is_encrypted: false
                width: 640
                audio_dds: false
                platform_pipeline_status_list: 9
                audio_decoder: WMFAudioDecoder
                error: video decoder initialization failed
                pipeline_error: decoder: not supported
                duration: 34.341666

                For the Twitter video:

                render_id: 60
                player_id: 1
                pipeline_state: kStopped
                event: WEBMEDIAPLAYER_CREATED
                url: https://video.twimg.com/tweet_video/C6BGkfUUYAAulCb.mp4
                total_bytes: 216755
                streaming: false
                single_origin: true
                passed_cors_access_check: false
                range_header_supported: true
                is_downloading_data: true
                info: MFDemuxer: created video stream, config codec: h264 format: 6 profile: h264 baseline coded size: [600,336] visible rect: [0,0,600,336] natural size: [600,336] has extra data? false encrypted? false
                bitrate: 340007
                coded_height: 336
                coded_width: 600
                found_audio_stream: false
                found_video_stream: true
                height: 336
                max_duration: 5.1
                start_time: 0
                video_codec_name: h264
                video_format: PIXEL_FORMAT_NV12
                video_is_encrypted: false
                width: 600
                error: video decoder initialization failed
                pipeline_error: decoder: not supported
                duration: 5.1

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                • jimpiersall
                  jimpiersall last edited by

                  Sorry, I don't know what any of this stuff means, so if someone feels like looking at it, there it is.

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                  • leocg
                    leocg Moderator Volunteer last edited by

                    Try enabling hardware acceleration.

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                    • jimpiersall
                      jimpiersall last edited by

                      leocg,

                      I enabled it and restarted the browser as directed. It did not fix the problem. I sincerely appreciate your suggestion though.

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                      • jimpiersall
                        jimpiersall last edited by

                        I found a difference between my chrome://gpu and opera://gpu

                        Chrome: Rasterization: Hardware accelerated

                        Opera: Rasterization: Software only. Hardware acceleration disabled

                        I also noticed a lot of differences in the media internals between Chrome and Opera:

                        The opera log had this line: 00:00:03 165 error video decoder initialization failed

                        Here they are for comparison:

                        CHROME:

                        Player Properties
                        Property Value
                        audio_buffering_state BUFFERING_HAVE_ENOUGH
                        audio_channels_count 2
                        audio_codec_name aac
                        audio_dds false
                        audio_decoder FFmpegAudioDecoder
                        audio_sample_format Float 32-bit planar
                        audio_samples_per_second 48000
                        bitrate 2905623
                        duration 57.719
                        event PAUSE
                        found_audio_stream true
                        found_video_stream true
                        height 576
                        info FFmpegDemuxer: created audio stream, config codec: aac bytes_per_channel: 4 channel_layout: 3 samples_per_second: 48000 sample_format: 6 bytes_per_frame: 8 seek_preroll: 0ms codec_delay: 0 has extra data? true encrypted? false
                        is_downloading_data false
                        max_duration 57.719
                        passed_cors_access_check false
                        pipeline_buffering_state BUFFERING_HAVE_ENOUGH
                        pipeline_state kSuspended
                        player_id 0
                        range_header_supported true
                        render_id 12
                        single_origin true
                        start_time 0.033
                        streaming false
                        time_base 1/30000
                        total_bytes 20951724
                        url http://prod-video-cms-amp-microsoft-com.akamaized.net/tenant/amp/entityid/BBB37RS?blobrefkey=103&$blob=1
                        video_buffering_state BUFFERING_HAVE_ENOUGH
                        video_codec_name h264
                        video_dds false
                        video_decoder FFmpegVideoDecoder
                        video_format PIXEL_FORMAT_YV12
                        video_is_encrypted false
                        width 1024
                        Log
                        property filter

                        Timestamp Property Value
                        00:00:00 00 pipeline_state kCreated
                        00:00:00 00 event WEBMEDIAPLAYER_CREATED
                        00:00:00 00 url http://prod-video-cms-amp-microsoft-com.akamaized.net/tenant/amp/entityid/BBB37RS?blobrefkey=103&$blob=1
                        00:00:00 281 total_bytes 20951724
                        00:00:00 281 streaming false
                        00:00:00 281 single_origin true
                        00:00:00 281 passed_cors_access_check false
                        00:00:00 281 range_header_supported true
                        00:00:00 286 pipeline_state kStarting
                        00:00:00 295 info FFmpegDemuxer: created video stream, config codec: h264 format: 2 profile: h264 high coded size: [1024,576] visible rect: [0,0,1024,576] natural size: [1024,576] has extra data? true encrypted? false
                        00:00:00 295 info FFmpegDemuxer: created audio stream, config codec: aac bytes_per_channel: 4 channel_layout: 3 samples_per_second: 48000 sample_format: 6 bytes_per_frame: 8 seek_preroll: 0ms codec_delay: 0 has extra data? true encrypted? false
                        00:00:00 295 audio_channels_count 2
                        00:00:00 295 audio_codec_name aac
                        00:00:00 295 audio_sample_format Float 32-bit planar
                        00:00:00 295 audio_samples_per_second 48000
                        00:00:00 295 bitrate 2905623
                        00:00:00 295 found_audio_stream true
                        00:00:00 295 found_video_stream true
                        00:00:00 295 height 576
                        00:00:00 295 max_duration 57.719
                        00:00:00 295 start_time 0.033
                        00:00:00 295 time_base 1/30000
                        00:00:00 295 video_codec_name h264
                        00:00:00 295 video_format PIXEL_FORMAT_YV12
                        00:00:00 295 video_is_encrypted false
                        00:00:00 295 width 1024
                        00:00:00 298 audio_dds false
                        00:00:00 298 audio_decoder FFmpegAudioDecoder
                        00:00:00 300 video_dds false
                        00:00:00 300 video_decoder FFmpegVideoDecoder
                        00:00:00 300 pipeline_state kPlaying
                        00:00:00 332 video_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:00 333 audio_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:00 333 pipeline_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:00 334 event PLAY
                        00:00:00 295 duration 57.719
                        00:00:08 139 event PAUSE
                        00:00:08 141 pipeline_state kSeeking
                        00:00:08 141 audio_buffering_state BUFFERING_HAVE_NOTHING
                        00:00:08 144 video_buffering_state BUFFERING_HAVE_NOTHING
                        00:00:08 144 pipeline_state kPlaying
                        00:00:08 246 video_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:08 248 audio_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:08 248 pipeline_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:08 251 event PLAY
                        00:00:08 626 event PAUSE
                        00:00:08 626 pipeline_state kSeeking
                        00:00:08 626 audio_buffering_state BUFFERING_HAVE_NOTHING
                        00:00:08 626 video_buffering_state BUFFERING_HAVE_NOTHING
                        00:00:08 626 pipeline_state kPlaying
                        00:00:08 645 video_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:08 649 audio_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:08 649 pipeline_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:08 722 event PLAY
                        00:00:09 173 event PAUSE
                        00:00:09 174 pipeline_state kSeeking
                        00:00:09 174 audio_buffering_state BUFFERING_HAVE_NOTHING
                        00:00:09 175 video_buffering_state BUFFERING_HAVE_NOTHING
                        00:00:09 175 pipeline_state kPlaying
                        00:00:09 258 event PLAY
                        00:00:09 529 video_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:09 533 audio_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:09 533 pipeline_buffering_state BUFFERING_HAVE_ENOUGH
                        00:00:21 450 event PAUSE
                        00:00:37 116 pipeline_state kSuspending
                        00:00:37 120 pipeline_state kSuspended

                        OPERA:

                        Player Properties

                        Property Value
                        audio_channel_layout STEREO
                        audio_codec_name aac
                        audio_dds false
                        audio_decoder WMFAudioDecoder
                        audio_sample_format Float 32-bit
                        audio_samples_per_second 48000
                        bitrate 2905623
                        coded_height 576
                        coded_width 1024
                        duration 57.686
                        error video decoder initialization failed
                        event WEBMEDIAPLAYER_DESTROYED
                        found_audio_stream true
                        found_video_stream true
                        height 576
                        info MFDemuxer: created video stream, config codec: h264 format: 6 profile: h264 high coded size: [1024,576] visible rect: [0,0,1024,576] natural size: [1024,576] has extra data? false encrypted? false
                        is_downloading_data false
                        max_duration 57.686
                        passed_cors_access_check false
                        pipeline_error decoder: not supported
                        pipeline_state kStopped
                        platform_pipeline_status_list 9
                        player_id 0
                        range_header_supported true
                        render_id 52
                        single_origin true
                        start_time 0
                        streaming false
                        total_bytes 20951724
                        url http://prod-video-cms-amp-microsoft-com.akamaized.net/tenant/amp/entityid/BBB37RS?blobrefkey=103&$blob=1
                        video_codec_name h264
                        video_format PIXEL_FORMAT_NV12
                        video_is_encrypted false
                        width 1024
                        Log
                        property filter

                        Timestamp Property Value
                        00:00:00 00 pipeline_state kCreated
                        00:00:00 00 event WEBMEDIAPLAYER_CREATED
                        00:00:00 270 url http://prod-video-cms-amp-microsoft-com.akamaized.net/tenant/amp/entityid/BBB37RS?blobrefkey=103&$blob=1
                        00:00:00 874 total_bytes 20951724
                        00:00:00 874 streaming false
                        00:00:00 874 single_origin true
                        00:00:00 874 passed_cors_access_check false
                        00:00:00 874 range_header_supported true
                        00:00:01 00 pipeline_state kStarting
                        00:00:03 162 info MFDemuxer: created audio stream, config codec: aac bytes_per_channel: 4 channel_layout: 3 samples_per_second: 48000 sample_format: 4 bytes_per_frame: 8 seek_preroll: 0ms codec_delay: 0 has extra data? true encrypted? false
                        00:00:03 162 info MFDemuxer: created video stream, config codec: h264 format: 6 profile: h264 high coded size: [1024,576] visible rect: [0,0,1024,576] natural size: [1024,576] has extra data? false encrypted? false
                        00:00:03 163 audio_channel_layout STEREO
                        00:00:03 163 audio_codec_name aac
                        00:00:03 163 audio_sample_format Float 32-bit
                        00:00:03 163 audio_samples_per_second 48000
                        00:00:03 163 bitrate 2905623
                        00:00:03 163 coded_height 576
                        00:00:03 163 coded_width 1024
                        00:00:03 163 found_audio_stream true
                        00:00:03 163 found_video_stream true
                        00:00:03 163 height 576
                        00:00:03 163 max_duration 57.686
                        00:00:03 163 start_time 0
                        00:00:03 163 video_codec_name h264
                        00:00:03 163 video_format PIXEL_FORMAT_NV12
                        00:00:03 163 video_is_encrypted false
                        00:00:03 163 width 1024
                        00:00:03 165 audio_dds false
                        00:00:03 165 platform_pipeline_status_list 9
                        00:00:03 165 audio_decoder WMFAudioDecoder
                        00:00:03 165 error video decoder initialization failed
                        00:00:03 195 pipeline_error decoder: not supported
                        00:00:03 196 pipeline_state kStopping
                        00:00:03 196 pipeline_state kStopped
                        00:00:03 509 event WEBMEDIAPLAYER_DESTROYED
                        00:00:03 163 duration 57.686

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                        • leocg
                          leocg Moderator Volunteer last edited by

                          I found a difference between my chrome://gpu and opera://gpu
                          Chrome: Rasterization: Hardware accelerated
                          Opera: Rasterization: Software only. Hardware acceleration disabled

                          It shouldn't make any difference on video playing.

                          I enabled it and restarted the browser as directed. It did not fix the problem

                          And does opera://gpu shows that video decode uses hardware acceleration? Also, any error message under "Log Messages'?

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                          • jimpiersall
                            jimpiersall last edited by

                            Here are the lines on video.

                            GRAPHICS FEATURE STATUS:
                            Video Decode: Hardware accelerated
                            Video Encode: Hardware accelerated
                            VPx Video Decode: Software only, hardware acceleration unavailable

                            PROBLEMS DETECTED:
                            VPx decoding isn't supported before Windows 10 anniversary update.: 616318
                            Disabled Features: accelerated_vpx_decode
                            Accelerated VPx decoding is hanging on some videos.: 654111
                            Disabled Features: accelerated_vpx_decode
                            Zero copy DXGI video hangs on shutdown on Win < 8.1: 621190
                            Applied Workarounds: disable_dxgi_zero_copy_video

                            DRIVER BUG WORKAROUNDS
                            disable_dxgi_zero_copy_video

                            LOG MESSAGES:
                            GpuProcessHostUIShim: The GPU process exited normally. Everything is okay.

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                            • leocg
                              leocg Moderator Volunteer last edited by

                              Here are the lines on video.

                              It seems OK.

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                              • jimpiersall
                                jimpiersall last edited by

                                Okay. Thank you for looking it over.

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                                • zalex108
                                  zalex108 last edited by

                                  Did you test the Override software rendering list from Flags?

                                  "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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                                  • jimpiersall
                                    jimpiersall last edited by

                                    Did you test the Override software rendering list from Flags?

                                    I was not sure how to do that, but I googled it and think I found what to do. I went to opera://flags and enabled "Override software rendering list." I relaunched, but the videos still did not work. Thank you for the idea.

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                                    • zalex108
                                      zalex108 last edited by

                                      Did you test the Override software rendering list from Flags?

                                      I was not sure how to do that, but I googled it and think I found what to do. I went to opera://flags and enabled "Override software rendering list."

                                      🆙

                                      I relaunched, but the videos still did not work. Thank you for the idea.

                                      :|
                                      Then I don't know what could be the next step...

                                      Didn't read if you deleted the cache, may help, but check it in a clean profile or try this.

                                      "You cannot know the meaning of your life until you are connected to the power that created you". · Shri Mataji Nirmala Devi

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                                      • jimpiersall
                                        jimpiersall last edited by

                                        I tried a clean profile before but did not delete the cache. I tried both just now and still did not work. I appreciate everyone's help. Obviously, I have no idea why everything works fine on my other browsers but not on Opera.

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                                        • leocg
                                          leocg Moderator Volunteer last edited by

                                          Is opera://flags/#media-windows-mf-demuxer enabled?

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                                          • jimpiersall
                                            jimpiersall last edited by

                                            It was on default (enabled) and then I clicked enabled to make sure, but I still have the problem.

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