Miles Sound System SDK 7.2a

AIL_inspect_MP3

The function AIL_inspect_MP3 obtains some basic information about the structure of an MPEG-1 Layer 3 audio file, and prepares for optional header enumeration.

void AIL_inspect_MP3(
  MP3_INFO *inspection_state,
  U8 * MP3_file_image,
  S32 MP3_image_size
);

In Parameters

MP3_file_image: points to an MP3 file image owned by the application.
MP3_image_size: The size, in bytes, of the MP3 file image.

Out Parameters

inspection_state: points to an instance of an MP3_INFO structure owned by the application.

Discussion

This function can locate ID3v1 and ID3v2 tags at the end and beginning of an MP3 file image, respectively. It also prepares an MP3_INFO structure instance for use with AIL_enumerate_MP3_frames.

See the MP3_INFO structure description for details about the information retrieved by this function.

Group: Utility Services
Related Functions: AIL_enumerate_MP3_frames
Related Basic Types: S32, U8, void
Related Structures: MP3_INFO