Audio and video buffer area reading processing method and device

The invention discloses an audio and video buffer area reading processing method and device. According to the scheme provided by the invention, a data reading and writing mode of an audio and video buffer area is improved, a consumer module is adopted to create respective data reading handles, and the reading handles are used as unique identifiers; according to the scheme, the data are read from the audio and video buffer area in the data reference mode for business processing, the data are obtained in the reference mode, no additional memory is added, and after the current consumer module uses the data, the data reference can be released, so that the service processing efficiency is improved. Through the read-write mode, the operation of a plurality of service function modules can be supported with relatively low hardware resources, and the memory consumption is not greatly increased, so that the technical problem of poor operation stability caused by shortage of memory resources of the existing articulated