![]() ![]() ![]() ![]() Posted in Technical, Television Archive, Video Archive | Tagged ffmpeg, JSON, metadata, movies, video | We will even attempt to “correct” the width in the case of “anamorphic” videos (eg: the pixels are “rectangular” and not “square”) to the scaled width in square pixel terms (like the one above) Here is an example file listing (in JSON results) demonstrating: We now detect and stamp into each video file fields for Posted in Technical, Television Archive, Video Archive | Tagged derivatives, ffmpeg, h.264, movies, video, x264 |ģ Replies files.xml and metadata API now showing video file’s width, height, and durationįor those video oriented of you who inspect our _files.xml directly, or use a metadata API (JSON) for items, you’ll likely be pleased to know that for all new items, as well as items that update (eg: review posted, metadata changes, rederives), that: PS: here is the way we compile ffmpeg (we use ubuntu linux, but works on macosx, too). ffmpeg -y -i stairs.avi -vcodec libx264 -pix_fmt yuv420p -vf yadif,scale=640:480 -profile:v baseline -x264opts cabac=0:bframes=0:ref=1:weightp=0:level=30:bitrate=700:vbv_maxrate=768:vbv_bufsize=1400 -movflags faststart -ac 2 -b:a 128k -ar 44100 -r 20 -threads 2 -map_metadata -1,g:0,g -pass 2 -map 0:0 -map 0:1 -acodec aac -strict experimental -metadata title='”Stairs where i work” – lame test item, bear with us – ’ -metadata year=’2004′ -metadata comment=license:’’ stairs.mp4.ffmpeg -y -i stairs.avi -vcodec libx264 -pix_fmt yuv420p -vf yadif,scale=640:480 -profile:v baseline -x264opts cabac=0:bframes=0:ref=1:weightp=0:level=30:bitrate=700:vbv_maxrate=768:vbv_bufsize=1400 -movflags faststart -ac 2 -b:a 128k -ar 44100 -r 20 -threads 2 -map_metadata -1,g:0,g -pass 1 -map 0:0 -map 0:1 -acodec aac -strict experimental stairs.mp4. ![]()
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