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2. JPEGmini - Wikipedia

   en.wikipedia.org/wiki/JPEGmini

   Resizing Configurations: Supports multiple batches of images and videos, Provides a range of predefined image sizes, as well as the ability to define specific dimensions. Plugins for image manipulation tools :Supports additional plugins for Adobe© Lightroom , Capture One© and Adobe© Photoshop in the JPEGmini Pro Suite

3. Image compression - Wikipedia

   en.wikipedia.org/wiki/Image_compression

   The best image quality at a given compression rate (or bit rate) is the main goal of image compression, however, there are other important properties of image compression schemes: Scalability generally refers to a quality reduction achieved by manipulation of the bitstream or file (without decompression and re-compression).

4. Video compression picture types - Wikipedia

   en.wikipedia.org/wiki/Video_compression_picture...

   Three types of pictures (or frames) are used in video compression: I, P, and B frames. An I‑frame (intra-coded picture) is a complete image, like a JPG or BMP image file. A P‑frame (Predicted picture) holds only the changes in the image from a previous frame. For example, in a scene where a car moves across a stationary background, only the ...

5. Data compression - Wikipedia

   en.wikipedia.org/wiki/Data_compression

   JPEG greatly reduces the amount of data required to represent an image at the cost of a relatively small reduction in image quality and has become the most widely used image file format. [ 36 ] [ 37 ] Its highly efficient DCT-based compression algorithm was largely responsible for the wide proliferation of digital images and digital photos .

6. Motion JPEG - Wikipedia

   en.wikipedia.org/wiki/Motion_JPEG

   M-JPEG is an intraframe-only compression scheme (compared with the more computationally intensive technique of interframe prediction).Whereas modern interframe video formats, such as MPEG1, MPEG2 and H.264/MPEG-4 AVC, achieve real-world compression ratios of 1:50 or better, M-JPEG's lack of interframe prediction limits its efficiency to 1:20 or lower, depending on the tolerance to spatial ...

7. List of open-source codecs - Wikipedia

   en.wikipedia.org/wiki/List_of_open-source_codecs

   This is a listing of open-source codecs—that is, open-source software implementations of audio or video coding formats, audio codecs and video codecs respectively. Many of the codecs listed implement media formats that are restricted by patents and are hence not open formats.

8. Compressor (software) - Wikipedia

   en.wikipedia.org/wiki/Compressor_(software)

   Filters and effects, such as de-noising or timestamp generation, can be applied to video during the conversion process, and the video can be cropped. Compressor could be used with the discontinued Qmaster for clustering , or configured as a server to work on the jobs submitted by other computers on the network .

9. List of video transcoding software - Wikipedia

   en.wikipedia.org/wiki/List_of_video_transcoding...

   Compressor (Mac OS X) MPEG Video Wizard DVD (Windows) ProCoder (Windows) QuickTime Pro (Mac OS X, Windows) Roxio Creator (Windows) Sorenson Squeeze; Telestream Episode (Mac OS X, Windows) TMPGEnc (Windows) Wowza Streaming Engine with included Wowza Transcoder feature (Linux, Mac OS X, Windows) Zamzar - Premium service (Web application) Zencoder ...