Error while joining video and audio #6
Comments
ME-TECH-ELECTRONICS
changed the title
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please reply ASAP |
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You shouldn't include the Could you try this and tell me if it works? Also, if not, could you tell me exactly what happens? Print the content of the bpsrender directory next to your video, and tell me what doesn't work and what is the expected output (e.g. if you don't get any video in the end)? |
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python -m bpsrender -w 3 D:\YOUTUBE\Blender\test.blend » Probing... » Rendering mixdown... » Rendering video (w/o audio)... » Concatenating (video) chunks... » Joining audio/video... This the result without using -j cmd |
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These are the blender settings |
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The video and audio renders in mp4 and flac file but cannot join them to make the final file. I noticed that file is 0 Bytes (final file size ) |
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Could you run the command This will output the commands bpsrender would run without actually calling them (dry run). It will output the ffmpeg command that joins the file. You can copy that command and paste it in your terminal to see why ffmpeg is failing. I'll need this output to help you. |
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python -m bpsrender --dry-run -w 3 D:\YOUTUBE\Blender\test.blend » Probing... » Rendering mixdown... » Rendering video (w/o audio)... » Concatenating (video) chunks... » Joining audio/video... This is the output of dry run |
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I think the issue is just you didn't set the export path in blender. You most likely need the output to end with something like |
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Can you just explain how to do this |
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Sure. Here, see the Output section at the bottom left of your image? The output path is currently /tmp. If you replace it with a name like
You can write the path like this in Blender to save relative to your .blend file's location: |
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python -m bpsrender -w 3 -v D:\YOUTUBE\Blender\test.blend -o D:\YOUTUBE\Blender » Probing... » Rendering mixdown... » Rendering video (w/o audio)... » Concatenating (video) chunks... » Joining audio/video... it is still showing the same error
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you have to use the dry run option again and manually run the join command from ffmpeg. It seems like there's an issue either with your ffmpeg or with file paths. |
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Can you just highlight the join cammand from above dry run result to run the join operation |
Bug report
C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages>python -m bpsrender -v -w 3 -j D:\YOUTUBE\Blender\ESclass.blend
» Probing...
» Input(blend) @ D:\YOUTUBE\Blender\ESclass.blend...
• Probing done.
INFO:BPS:Setup:
INFO:BPS:probe_py_normalized: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\probe.py
INFO:BPS:mixdown_py_normalized: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\mixdown.py
INFO:BPS:video_py_normalized: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\video.py
INFO:BPS:frame_start: 1
INFO:BPS:frame_end: 53049
INFO:BPS:frames_total: 53049
INFO:BPS:ext: .mp4
INFO:BPS:render_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages
INFO:BPS:render_parts_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender
INFO:BPS:chunks_file_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\chunks.txt
INFO:BPS:render_chunk_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_c_#######
INFO:BPS:render_video_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_v.mp4
INFO:BPS:render_mixdown_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_m.flac
INFO:BPS:render_audiovideo_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\ESclass.mp4
» Joining audio/video...
» Output @ C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\ESclass.mp4...
~ WARNING:join: Something went wrong when calling command - SKIPPING.
After the rendering of mixdown and video ends and starts to joining but it will ends with a message
~ WARNING:join: Something went wrong when calling command - SKIPPING.
What is this problem. There is no problem after running dry run. report below.
C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages>python -m bpsrender -s 1 -e 53049 -v -w 3 -j D:\YOUTUBE\Blender\ESclass.blend --dry-run
DEBUG:BPS:CMD-PROBE: blender --background D:\YOUTUBE\Blender\ESclass.blend --python C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\probe.py --disable-autoexec
» Probing...
» Input(blend) @ D:\YOUTUBE\Blender\ESclass.blend...
• Probing done.
INFO:BPS:Setup:
INFO:BPS:probe_py_normalized: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\probe.py
INFO:BPS:mixdown_py_normalized: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\mixdown.py
INFO:BPS:video_py_normalized: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\bscripts\video.py
INFO:BPS:frame_start: 1
INFO:BPS:frame_end: 53049
INFO:BPS:frames_total: 53049
INFO:BPS:ext:
INFO:BPS:render_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages
INFO:BPS:render_parts_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender
INFO:BPS:chunks_file_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\chunks.txt
INFO:BPS:render_chunk_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_c_#######
INFO:BPS:render_video_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_v
INFO:BPS:render_mixdown_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_m.flac
INFO:BPS:render_audiovideo_path: C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\ESclass
DEBUG:BPS:CMD-JOIN: ffmpeg -stats -i C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_v -i C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\bpsrender\ESclass_m.flac -map 0:v:0 -c:v copy -map 1:a:0 -c:a aac -b:a 192k -y C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\ESclass
» Joining audio/video...
» Output @ C:\Users\ME TECH\AppData\Local\Packages\PythonSoftwareFoundation.Python.3.8_qbz5n2kfra8p0\LocalCache\local-packages\Python38\site-packages\ESclass...
• Joining done
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