File:Urocyon cinereoargenteus with pups at Shoreline Park.webm
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Size of this JPG preview of this WEBM file: 800 × 450 pixels. Other resolutions: 320 × 180 pixels | 640 × 360 pixels | 1,024 × 576 pixels | 1,280 × 720 pixels | 1,920 × 1,080 pixels.
Original file (WebM audio/video file, VP9, length 20 s, 1,920 × 1,080 pixels, 24.47 Mbps overall, file size: 58.39 MB)
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Summary
[edit]DescriptionUrocyon cinereoargenteus with pups at Shoreline Park.webm |
English: A gray fox, Urocyon cineoargenteus, and a pair of pups near a drainage pipe at the entrance to Shoreline Park in Mountain View, California. |
Date | |
Source | Own work |
Author | Grendelkhan |
Technical details InfoField | Taken with a Canon 750D at 170mm; converted with ffmpeg 3.1.1-static (Lavc57.48.101 for libvpx-vp9 and libopus) with two passes: ffmpeg -i MVI_0695.MP4 -c:v libvpx-vp9 -pass 1 -b:v 29802k -crf 23 -threads 8 -speed 4 -tile-columns 6 -frame-parallel 1 -an -t 00:00:20 -f webm /dev/null , followed by ffmpeg -i MVI_0695.MP4 -c:v libvpx-vp9 -pass 2 -b:v 29803k -crf 23 -threads 8 -tile-columns 6 -frame-parallel 1 -an -auto-alt-ref 1 -lag-in-frames 25 -t 00:00:20 -f webm "Island fox and pups at Shoreline Park.webm" (everything after twenty seconds was corrupted by the autofocus going haywire) as described in the WebM Project's encoding guide under "constrained quality". |
Camera location | 37° 25′ 42.83″ N, 122° 04′ 40.97″ W | View this and other nearby images on: OpenStreetMap | 37.428564; -122.078047 |
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Licensing
[edit]I, the copyright holder of this work, hereby publish it under the following license:
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:52, 28 April 2017 | 20 s, 1,920 × 1,080 (58.39 MB) | Grendelkhan (talk | contribs) | User created page with UploadWizard |
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