what is the meaning of "pdf file" "mpeg and jpeg?
98414
A PDF file is an Acrobat file. It's an electronic book or similar. You can read them with Acrobat Reader, available free from www.adobe.com\n\nAn MPEG file is a video clip. Media Player (built in to Windows) will play them.\n\nJPEG files are pictures. Your web browser displays them. There are many image viewers available, but if you have Windows XP, there is already one built in.\n\nIf you want to know what the acronyms stand for:\nPDF - Portable Document Format\nMPEG - Motion Pictures Expert Group\nJPEG - Joint Photographic Expert Group
1073819
a *.cr2 file is a Canon Digital Camera Raw Image Format.\n\nbasically, it's another annoying aspect of image-format wars where everyone thinks their filetype is better than the competitors.
126103
mpeg from? what to mpeg?
307549
MPG usually is MPEG1 video extension\n\nIf you mean MPEG1 - Create Video CD with recording software.\nIf you mean MPEG2 - same, but DVD
166536
MPEG-4 Part 14 or *.mp4, is a file format (a so called container) specified as a part of the ISO/IEC MPEG-4 international standard. It is used to store media types defined by the ISO/IEC Moving Picture Experts Group, and can be used to store other media types as well. It is, or will be, typically used to store data in files, though it will be used in data streams and possibly in other ways. \n\nMP3 is an acronym for MPEG-1 or MPEG-2 audio layer 3. MP3 is the file extension for MPEGaudio layer 3. Layer 3 is one of three coding schemes (layer 1, layer 2 and layer 3) for the compression of audio signals. Layer 3 uses perceptual audio coding and psychoacoustic compression to remove all superfluous information (more specifically, the redundant and irrelevant parts of a sound signal. The stuff the human ear doesn't hear anyway).
625585
They use different mode of compressing the file.\n\nsave your file you make on MSpaint like\n\n"(filename).***"\n\n*** can be gif jpg or jpeg\n\nyou must use the quotes at the begining and the end of the file name.\n\nhave fun!\n\nPS  if you go to yahoo! comics and right click to save the fil name is a .jpg while the save file as is usualy a .gif  the above will help make the pictures veiwable.
46944
So far only jpegs are allowed. Sorry.
799996
They are compressed sound files; \nnote it is not mpc but spc file, see link below.
399897
when you are saving the file, there should be an option to designate what type of file you want it to be . . . make sure you select "jpeg".
1013755
They are new digital formats for compressing audio & video with low file sizes but best picture & sound quality!\nRead for MP4: http://en.wikipedia.org/wiki/MP4
352445
Adobe Reader is what you need to open pdf documents.  \n\nwww.adobe.com
316006
well my friend its Adobe first of all reader is to read PDF files as to Adobe acrobat is to creat PDF files.\n-the reader is free.\n-Acrobat you have to pay for it. \n\nand as to what a PDF is \n"Portable Document Format. An electronic document that must be read with the Adobe Acrobat computer program."\n\nA format from Adobe that enables a document to be distributed on different systems while preserving the layout (.pdf).
184251
You have to download Adobe or any other software which converts any file into pdf file.\n\nAdobe's free version doesn't convert but if you buy it. There are other sites which offer a conversion for you.
498875
http://www.google.com/search?complete=1&hl=en&q=vb6+filetype%3Apdf&btnG=Google+Search
1048
It stands for "MPEG Layer 3" (MPEG stands for Motion Picture Experts Group, similar to JPEG's Joint Photographic Experts Group)
180815
rnvs.informatik.tu-chemnitz.de/~jan/MPEG/HTML/mpeg_tech.html\n\n\nwww.mpeg.org/MPEG/video.html
113737
MP3 is short for MPEG-3 \n\nMPEG stands for Moving Pictures Experts Group - a working group of people and companies developing standards for coded representation of digital audio and video.\n\nMPEG-1 is used with Video CDs, and forms the basis for the MP3 format. Not so popular any more because of the quality when compared to DVDs.\n\nMPEG-2 is used in DVDs and Digital Television set-top boxes. So this is pretty popular!\n\nMPEG-3 (MP3) is, as we all know and love, the audio compression codec of choice for music.\n\nMPEG-4 is a standard for multimedia on the web, allowing higher levels of interaction with content, within the limits set by the author. It also brings multimedia to new networks, including those employing relatively low bitrate, and mobile ones. (Music downloaded from the iTunes store, for example, is MP4)\n\nThere is also a MPEG-7 and a MPEG-21 - if you are interested - it's all here: http://www.chiariglione.org/mpeg/