Method and device for providing a multimedia content stream embedding processing information for the content

摘要

The present invention relates to a method for providing a content stream (5) comprising processing information, comprising the steps of providing (S1) content data (3) comprising image and/or audio data, acquiring (S3) auxiliary data (4) from the content data (3) representing information for processing the content data (3) and embedding (S8) the auxiliary data (4) into the content data (3) thereby providing said content stream (5). The present invention further relates to such a content stream (5) and to a device for providing such a content stream (5). Additionally, the present invention relates to a method and a device for processing a content stream (5) comprising processing information.