638results about How to "Achieve playback" patented technology

The invention discloses a method for playing streaming media contents. A streaming media player receives streaming media data corresponding to the streaming media contents to be played, wherein the streaming media data is the streaming media data in a new streaming media format. The data in the new streaming media format structurally comprises a head, an index and one or more new streaming media packets sequentially, wherein the head is used for describing the media information of a file; the index is used for storing an index table of the position of video key frames; elements in the index are stored from a smaller time stamp to a larger time stamp; the new streaming media packets are used for storing a video frame or one or more audio frames respectively; the new streaming media packets are stored from the smaller time stamp to the larger time stamp; the streaming media data in the new streaming media format is buffered and analyzed; and when the total traffic of the received streaming media data is equal to a buffer threshold of the streaming media data, the streaming media contents corresponding to the streaming media data are played.

The invention relates to the field of software, image information processing methods and programs, in particular to an image file format, a generation method, a device and an application of the image file format. The image file format is characterized in that an image file at least comprises one of the following information: direction information, horizontal dip angle information, acceleration value information, light intensity information, noise value information, temperature information, air pressure information, moisture information, environmental gas information and environmental powder dust information. The image file format has the beneficial effects that the image file comprises information written synchronously during shooting and collected from a sensor, post-processing can be performed on a picture by using the information to form a vector diagram, and the vector diagram is processed to generate a multi-dimensional image; and an information processing center is established, an image file comprising sensor information is collected or received, and the sensor information value comprised in the image file is extracted by using an information processing center, so that a geographical or time distributing picture of a certain sensor information value is formed. The image file comprises an acceleration value for realizing a dynamic image.