https://wiki.xiph.org/api.php?action=feedcontributions&feedformat=atom&user=Bkoc 2026-05-12T17:39:45Z User contributions MediaWiki 1.45.1 https://wiki.xiph.org/index.php?title=Template:Encoding_with_Daala&diff=16160 2015-12-08T03:28:25Z

<p>Bkoc: /* Test Media */</p> <hr /> <div>== Encoding a Video ==<br /> <br /> === Test Media ===<br /> Get a sample video or two in .y4m format from [https://media.xiph.org/video/derf/ media.xiph.org].&lt;br /&gt;<br /> These videos are relatively large and will take a long time to encode.<br /> <br /> There are subsets of 1-second-long videos for faster encoding:<br /> * [https://people.xiph.org/~tdaede/sets/video-1-short/ video-1-short]<br /> * [https://people.xiph.org/~tdaede/sets/video-hd-1/ video-hd-1]<br /> * [https://people.xiph.org/~tdaede/sets/video-hd-2/ video-hd-2]<br /> <br /> Xiph also maintains a set of still-image collections in .y4m format:<br /> <br /> * [https://people.xiph.org/~tterribe/daala/subset1-y4m.tar.gz Subset 1] (50 images, small training set)<br /> * [https://people.xiph.org/~tterribe/daala/subset2-y4m.tar.gz Subset 2] (50 images, small testing set)<br /> * [https://people.xiph.org/~tterribe/daala/subset3-y4m.tar.gz Subset 3] (1000 images, large training set)<br /> * [https://people.xiph.org/~tterribe/daala/subset4-y4m.tar.gz Subset 4] (1000 images, large testing set)<br /> <br /> === Using the encoder ===<br /> Encode the video:<br /> <br /> ./examples/encoder_example -v 30 video.y4m -o video.ogv<br /> <br /> where<br /> <br /> * '''-v ???''' specifies the amount of compression (currently from 0 to 511, where 0 is lossless, 511 is very lossy)<br /> * '''video.y4m''' is the input video you want to encode<br /> * '''-o video.ogv''' is the name of the encoded video file to output.<br /> <br /> Use '''encoder_example.exe -h''' for the in-built help.</div>

Bkoc https://wiki.xiph.org/index.php?title=Template:Encoding_with_Daala&diff=16159 2015-12-08T03:26:32Z

<p>Bkoc: /* Test Media */</p> <hr /> <div>== Encoding a Video ==<br /> <br /> === Test Media ===<br /> Get a sample video or two in .y4m format from [https://media.xiph.org/video/derf/ media.xiph.org].&lt;br /&gt;<br /> These videos are relatively large and will take a long time to encode.<br /> <br /> There are subsets of 1-second-long videos for faster encoding:<br /> * [https://people.xiph.org/~tdaede/sets/video-1-short/ video-1-short]<br /> * [https://people.xiph.org/~tdaede/sets/video-hd-1/ video-hd-1]<br /> * [https://people.xiph.org/~tdaede/sets/ntt-short-1/ ntt-short-1]<br /> <br /> Xiph also maintains a set of still-image collections in .y4m format:<br /> <br /> * [https://people.xiph.org/~tterribe/daala/subset1-y4m.tar.gz Subset 1] (50 images, small training set)<br /> * [https://people.xiph.org/~tterribe/daala/subset2-y4m.tar.gz Subset 2] (50 images, small testing set)<br /> * [https://people.xiph.org/~tterribe/daala/subset3-y4m.tar.gz Subset 3] (1000 images, large training set)<br /> * [https://people.xiph.org/~tterribe/daala/subset4-y4m.tar.gz Subset 4] (1000 images, large testing set)<br /> <br /> === Using the encoder ===<br /> Encode the video:<br /> <br /> ./examples/encoder_example -v 30 video.y4m -o video.ogv<br /> <br /> where<br /> <br /> * '''-v ???''' specifies the amount of compression (currently from 0 to 511, where 0 is lossless, 511 is very lossy)<br /> * '''video.y4m''' is the input video you want to encode<br /> * '''-o video.ogv''' is the name of the encoded video file to output.<br /> <br /> Use '''encoder_example.exe -h''' for the in-built help.</div>

Bkoc