2023-01-20 04:56:15 +08:00
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publish_dir: /var/bigbluebutton/published/video
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playback_dir: /usr/local/bigbluebutton/core/playback/video
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# offset applied to audio in the output video file
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# audio_offset = 1000 means that the audio will be delayed by 1000ms
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audio_offset: 0
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layout:
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width: 1280
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height: 720
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framerate: 24
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areas:
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- name: presentation
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x: 0
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y: 0
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width: 960
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height: 720
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- name: webcam
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x: 960
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y: 0
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width: 320
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height: 720
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- name: deskshare
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x: 0
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y: 0
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2023-03-24 01:44:37 +08:00
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width: 960
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2023-01-20 04:56:15 +08:00
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height: 720
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pad: true
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nopresentation_layout:
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width: 1280
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height: 720
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framerate: 24
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areas:
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- name: webcam
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x: 0
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y: 0
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width: 1280
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height: 720
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nowebcam_layout:
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width: 1280
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height: 720
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framerate: 24
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areas:
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- name: presentation
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x: 0
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y: 0
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width: 1280
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height: 720
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- name: deskshare
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x: 0
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y: 0
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width: 1280
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height: 720
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pad: true
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formats:
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- mimetype: 'video/mp4'
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extension: m4v
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parameters:
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- [ '-c:v', 'copy', # Use working format codec defined in core/lib/recordandplayback/edl/video.rb
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'-c:a', 'aac', '-b:a', '128K',
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'-f', 'mp4', '-movflags', 'faststart' ]
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postprocess: []
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#- mimetype: 'video/webm;codecs="vp09.00.41.08,opus"'
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# extension: webm
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# parameters:
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# # Default single-pass encode
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# #- [ '-c:v', 'libvpx-vp9', '-level', '4.1', '-b:v', '1800K', '-minrate', '900K', '-maxrate', '2610K',
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# # '-crf', '31', '-quality', 'good', '-speed', '2', '-tile-columns', '2', '-threads', '2',
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# # '-force_key_frames', 'expr:gte(t,n_forced*10)',
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# # '-c:a', 'libopus', '-b:a', '64K',
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# # '-f', 'webm' ]
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# # Slower but better quality two-pass encode
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# - [ '-c:v', 'libvpx-vp9', '-level', '4.1', '-b:v', '1800K', '-minrate', '900K', '-maxrate', '2610K',
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# '-crf', '31', '-quality', 'good', '-pass', '1', '-speed', '4', '-tile-columns', '2', '-threads', '2',
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# '-force_key_frames', 'expr:gte(t,n_forced*10)',
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# '-an',
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# '-f', 'webm' ]
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# - [ '-c:v', 'libvpx-vp9', '-level', '4.1', '-b:v', '1800K', '-minrate', '900K', '-maxrate', '2610K',
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# '-crf', '31', '-quality', 'good', '-pass', '2', '-speed', '2', '-tile-columns', '2', '-threads', '2',
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# '-force_key_frames', 'expr:gte(t,n_forced*10)',
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# '-c:a', 'libopus', '-b:a', '64K',
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# '-f', 'webm' ]
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